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Wednesday, June 30, 2021

Electrical technician

Electrical technician


Being an electrical technician in the company is wiring, adjusting machine and so on. It feels like the work of the operator. The company is a non-standard automation equipment. It's really boring to do it. Please analyze how to develop the electrical technology by the senior in electrical field. I majored in electrical engineering in Junior College. Thank you


To do a good job in the foundation, in fact, debugging is the embodiment of a person's comprehensive ability and knowledge. In this process, there will be various strange problems. If there is no basic work, circuit diagram and wiring modification, then the commissioning process needs to find a skilled electrician to cooperate, so communication is very difficult. Sometimes it is very difficult to have no electrician present, Non standard equipment is required by customers. After having a working experience, automation is generally available. After that, you can find a potential industry for several years. You can understand the equipment in process and so on. This is not only electrical but also mechanical knowledge of technology. You can make good control procedures, so that you can go further in this industry.

How to learn electrical technology systematically?

How to learn electrical technology systematically?


First of all, you should know all kinds of graphic symbols, learn the meaning of various graphic symbols, their working state, and the real objects of the original gas components


Second, we should know the literal expression of each original gas component


Third, understand the working characteristics and working principle of the original gas parts


The fourth reading


Fifth, assemble according to the drawing


Sixth, according to the requirements of their own drawing, assembly


If you can basically achieve the above six points, you can be a qualified senior electrician (technician)


The key is to do more

US maker of electric motors free from rare earths raises $225 mln

BERKELEY, California, June 30 (Reuters) - Turntide Technologies, a U.S. startup that makes energy-efficient electric motors without rare earth metals, ...
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Fleet smart charging solution backed by funding from Innovate UK

Miralis Data, a transport-focused software, and data science company, have secured funding to extend their electric vehicle (EV) fleet smart charging ...
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US Welding Consumables Market: Lincoln Electric Develops U/LINC by Partnering Up with Tooling ...

List of the Companies Profiled in the Market: The Lincoln Electric Company,KISWEL CO.LTD,KOBE STEEL.LTD,Colfax Corporation,Illinois Tool Works ...
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Tuesday, June 29, 2021

Which is the best power system and automation and electrical technology?

Which is the best power system and automation and electrical technology?


Know the electric system and automation and electrical technology. Who is the best between them? Thank you for your 50 point analysis. Let's go


Now, the electrical technology is basically not learned


The electric power system and its automatic chemistry are more, after all, the electric power is strong


If school is good, you may enter the power plant


You are an undergraduate


If the undergraduate course chooses the power system, the employer doesn't usually look at your direction, and they learn almost the same


It is better if there is motor and electrical direction, I think that motor learning is more


If graduate students should study power system more, graduation may be in power plant a lot


In addition, the direction of undergraduate course is not so important, but you can learn power system and learn power system unless you have a strong reputation as a teacher in electrical technology

Retaking The Lead In Electric Vehicle Exports And Recharging Manufacturing Jobs Requires The ...

The transition to electric vehicles (EVs) is picking up speed—good news for manufacturing in the United States, which led the world in EV exports until ...
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A Bigger Tax Credit For Going Electric: What It Could Mean For Consumers

The revisions to the present federal income tax rebate for purchasers of qualified plug-in hybrid and electric vehicles are contained in Senate Bill 1298, ...
http://dlvr.it/S2jT1V

This Summer, Electric Frog Company Will Provide an Electric Vehicle to Help Power the New ...

Brent Alderfer, CEO and Founder of Electric Frog Company; Michael Emond, Superintendent of the Burrillville Wastewater Treatment Facility; and ...
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Monday, June 28, 2021

What's the difference between an electrical assembler and an electrical technician?

What's the difference between an electrical assembler and an electrical technician?


(1) Different positions


The electrical assembler is mainly responsible for the installation of electrical cabinet components, wiring according to the design drawings and electrical cabinet test, belonging to the worker position.


Electrical technician refers to the person who can complete the electrical specific technical tasks, that is, the person who has mastered the professional basic theory and basic skills of the electrical specific technology and can be engaged in the basic work in the technical field, which belongs to the post of technical cadre.


(2) The work content is different


The electrical assembler is mainly responsible for the installation of electrical cabinet components, wiring according to the design drawings and electrical cabinet testing.


Electrical technician is mainly responsible for design, debugging and after-sales maintenance.


(3) Different knowledge reserves are required


Electrical assembler does not need too much knowledge, but practical experience.


Electrical technicians need to master the professional basic theory and basic skills of specific electrical technology, and can be engaged in the basic work of the technical field.


(4) Different development prospects


Compared with electrical technician, electrical assembler has little development potential. After several years of practice, he has become a veteran in this field. After several years of practice, electrical technician can be promoted to electrical engineer.

Driver slams into electric pole in Central El Paso

EL PASO, Texas (CBS4/KFOX) — Police responded to a crash where a driver slammed into an electric pole in Central El Paso Monday morning.
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Electric Actuators Market to grow by $ 3.96 billion during 2021-2025 | 17000+ Technavio Reports

The electric actuators market is driven by factors such as the growing demand for commercial and defense aircraft, the increasing use of electric ...
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Nissan plays down reports on '2000-job' electric battery plant

Nissan has been at the forefront of the switch towards electric vehicles in recent years, with the Leaf model produced at its Sunderland plant one of the ...
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Sunday, June 27, 2021

What is marine electrical technology

What is marine electrical technology


Ship electric engineering technology


Training objectives: this major aims to cultivate highly skilled talents who have all-round development in morality, intelligence, sports and aesthetics, master the basic theories and skills necessary for ship electrical, and are mainly engaged in the installation, debugging, maintenance and other work of ship electrical equipment in the production line of ship manufacturing, transportation and supporting enterprises.


Main courses: electrical basis, electronic technology, ship structure and equipment, ship electric drive and electrical control, PLC application technology, frequency converter application technology, ship power station, ship signal and system, ship electrical technology, single chip microcomputer application technology, etc.

What does electrical technology management do

 What does electrical technology management do


Contents of Electrical Technology Management: 1. Formulation and revision of electrical standards; 2. Distribution and publicity of new electrical standards; 3. Compare and revise with the international general standards, etc; 2. Be responsible for the electrical safety management of the company; 3. Guidance and training for electrical personnel; 4. Implementation of new electrical standards

“A wholesale switch to electric cars is ultimately up to real-world car buyers”

Hyundai-Kia and Toyota-Lexus are already thinking way beyond electric cars, and Mike Rutherford thinks we'd be daft not to listen to them. by: Mike ...
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Extension of FAME scheme will help push sales of electric vehicles, say experts

The Union government's decision to extend the second phase of the Faster Adoption and Manufacturing of Hybrid and Electric vehicle (FAME) scheme ...
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Letter to the editor: Standardized chargers would advance adoption of electric cars

I do not have an electric vehicle, but with thoughts of getting one in the future, I observed electric vehicle chargers at various service areas on interstates.
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Saturday, June 26, 2021

What is the difference between the earth in electrical technology and the earth in electronic technology

 What is the difference between the earth in electrical technology and the earth in electronic technology


Is the earth in electricity the real earth? Should the ground in electronic technology be the negative pole of battery? What you said seems to be wrong. The negative electrode of the battery is 0 potential!!! Mileyboy: without looking at the circuit analysis, the negative electrode of the battery is not necessarily zero potential, it can be zero potential


The first floor is right


In electronic technology, ground is just a reference potential point. For example, the potential of a battery is 5V. If you ground the negative electrode, the potential of the positive electrode is + 5V; If you ground the positive electrode, the potential of the negative electrode is - 5V. No matter whether you ground the positive or negative electrode, the level of grounding is 0 potential (relative to the reference point potential)

Electric shock monopolies to help consumers

Electricity generators in the United States operate under different structures, dictated by state and the federal governments. Historically, utilities have ...
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Upto Rs 28000 price cut on Hero Electric Nyx, Photon & more due to FAME II revision

Hero Electric has implemented price cuts in the range of 12 to 33 percent on its electric scooters with the maximum benefits being offered on the Nyx ...
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Complete Care for Electric Vehicles | Chevrolet

Certain electric propulsion components for Bolt EV and Bolt EUV are covered for 8 years or 100,000 miles. *5. 8yr/100K mi Battery Warranty.
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Friday, June 25, 2021

What are the current electrical technology frontiers

What are the current electrical technology frontiers


1、 New electrical technology and development of motor and electric appliance


In the second half of the 20th century, the new electrical technology is mainly developing towards new principles, new theories, new materials and new technologies. For example, if the room temperature superconducting material is successfully developed, the resistance loss of the superconducting motor winding will be reduced to zero, which not only solves the problems of armature winding heating and temperature rise, but also greatly improves the efficiency of the motor. More importantly, the critical magnetic field strength and critical current density of superconductor are very high, so that the air gap flux density and winding current density of superconductor motor can be several times or even tens of times higher than that of conventional motor. This greatly improves the power density of the motor and reduces the weight, volume and material consumption of the motor.


In the 21st century, human beings expect to enter a new period of sustainable development. Based on the development of the 20th century, electrical technology will further develop rapidly. In addition to profound changes in the development of traditional electric power, electrical machinery and electrical control, it will also play an important role in promoting the development of energy, transportation and other industries. For example, in terms of energy and electricity, we can use nuclear power, magnetic fluid power, wind power and so on; In terms of transportation, maglev trains and electric vehicles are becoming popular, and MHD propulsion ships are also being studied.


More importantly, the importance of motor is more prominent in machine production and power generation. And the motor has changed from a single motor to a professional motor with different functions. In the field of power generation, such as nuclear power generator, MHD generator, wind power generator, solar power generator, tidal power generator. In the field of motor, such as high-performance permanent magnet motor, AC asynchronous motor, single-phase asynchronous motor, shaded pole motor, hysteresis synchronous motor and so on.


The development of motor not only greatly improves human productivity, but also greatly enriches human life. In our daily life, the motor is everywhere, our air conditioner, our refrigerator, our microwave oven, our computer, more or less have the existence of motor. We can see the importance of motor in our life


2、 Power system


Power system is a system of power generation, transformation, transmission, distribution and consumption. Its function is to convert the natural primary energy into electric energy through power generation power plant (mainly including boiler, steam turbine, generator and auxiliary production system of power plant), and then supply electric energy to each load center through transmission, transformation system and distribution system, and then convert it into power, heat, light and other different forms of energy through various equipment, so as to serve the regional economy and people's life. Because most of the power supply points and load centers are located in different areas, and can not be stored in large quantities, their production, transmission, distribution and consumption are completed at the same time, and form an organic whole in the same area, so the power production must always maintain a balance with consumption. Therefore, the centralized development and decentralized use of electric energy, the continuous supply of electric energy and the random change of load restrict the structure and operation of power system. Therefore, in order to realize its functions, the power system needs to set up corresponding information and control systems in each link and at different levels, so as to measure, regulate, control, protect, communicate and dispatch the process of power production and transportation, so as to ensure that users can obtain safe, economic and high-quality power.


The establishment of a large-scale power system with reasonable structure is not only conducive to the centralized management, unified dispatching and distribution of power production and consumption, reducing the total installed capacity, saving the investment in power facilities, but also conducive to the rational development and utilization of regional energy resources, and meeting the growing power demand of regional national economy to a greater extent. Power system construction is often an important part of national and regional economic development planning.


The emergence of the power system makes the efficient, pollution-free, easy to use, easy to control power widely used, promotes the changes in various fields of social production, creates the era of electric power, and the second technological revolution has taken place. The scale and technical level of power system has become one of the symbols of a country's economic development level.


3、 High voltage and insulation technology


Application technology based on experimental research. This paper mainly studies the performance of various insulating dielectrics and different types of discharge phenomena under the action of high voltage, the insulation structure design of high voltage equipment, the equipment and methods of high voltage test and measurement, the impact of strong electric field, strong magnetic field or electromagnetic wave generated by overvoltage, high voltage or large current of power system on the environment and protective measures, as well as the application of high voltage and large current. High voltage technology has a significant impact on the development of power industry, electrical manufacturing industry and Modern Physics (such as X-ray device, particle accelerator, high-power pulse generator, etc.). High voltage and insulation technology is characterized by strong experimental, theoretical and cross.


Since the late 1960s, high voltage technology has been widely used in fields other than electrical engineering; At the same time, it also adopts new technology to develop itself. The former mainly refers to high-voltage technology in particle accelerator, high-power pulse generator, controlled thermonuclear reaction research, lightning and electrostatic control and protection in aviation and aerospace field, magnetic fluid power generation, laser technology, plasma cutting, underwater oil exploration by electric water hammer, shock processing, stone breaking in human body, as well as electrostatic dust removal, electrostatic spraying Electrostatic copying and other applications. The new technologies used in the field of high voltage include computing the transient process of power system and the wave process of substation by computer; Laser technology is used to measure large current under high voltage; Optical fiber technology is used to transfer and measure high voltage; Using information technology for data processing. All these constitute an important aspect of the development of high voltage technology in recent years.


High voltage power transmission not only can transmit electricity, but also has obvious economy. Local power generation is more resource-saving than transportation power generation, which leads to the current power strategy of high-voltage transportation in China.


4、 Power electronics and electric drive


Power electronics. Power electronic technology is a new technology, which is formed by the intersection of power science, electronics and control theory. It has become an indispensable professional basic course of modern electrical engineering and automation, and plays an important role in the cultivation of professional talents. Electronic technology includes information electronic technology and power electronic technology. Generally speaking, analog electronic technology and digital electronic technology belong to information electronic technology. Power electronic technology is an electronic technology applied in power field. Specifically, it is the technology of using power electronic devices to transform and control electric energy. Power electronics is a subject to study weak current, which is closely related to automation, but it often deals with strong current, so it is called the bridge between weak current and strong current.


Power electronics technology has important applications in motor control, current control, rectification, automation and simulation. Therefore, power electronics has become an important interface between information industry and traditional industry. The application of power electronic technology has penetrated into all aspects of industrial production and social activities.


Electric drive. Electric drive is to use electric motor to convert electric energy into mechanical energy to drive various types of production machinery, traffic vehicles and objects that need to move in life. Since human beings invented and mastered all kinds of machines to help them work, they need to have the motive force to drive them. Apart from human power itself, they initially used animal power, water power and wind power. Later, they invented steam engine, diesel engine and gasoline engine. In the 19th century, they invented electric motor.


The efficiency of the motor is high, the operation is more economical, the transmission and distribution of electric energy is more convenient, and the electric energy is easy to control, so now the electric drive has become the most mechanical transmission mode, and has become an important foundation of industrialization. One way of transmission is mechanical transmission, such as rocker arm, pressure transmission, such as hydraulic transmission, and the way of transmission by controlling motor is electrical transmission. As large as a country, as small as a factory, its electric drive automation technology level directly reflects its modernization level.

Global Electric Bus Market Share Grow at 25% CAGR, to Exceed 600 Thousand Units Sales by ...

[225+ Pages Research Report] According to the recent analysis research report; the global Electric Bus Market sales in 2019 was approximately 135 ...
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Worldwide PET-CT Scanner Device Industry to 2028 - Featuring General Electric, Toshiba and ...

Worldwide PET-CT Scanner Device Industry to 2028 - Featuring General Electric, Toshiba and Siemens Among Others - ResearchAndMarkets.com.
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Good Question: How long does it take to charge electric cars?

Somers went to AAA of Western and CNY's electric vehicle guru Bryan Jajkowski to get some advice. He took Somers through the three levels of ...
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Thursday, June 24, 2021

Electrical automation technology involves many fields, such as power electronic technology, computer technology, electrical technology, information and network control technology, mechatronics technology and so on. It is a comprehensive subject.

Electrical automation technology involves many fields, such as power electronic technology, computer technology, electrical technology, information and network control technology, mechatronics technology and so on. It is a comprehensive subject. Its main characteristics are the combination of strong and weak current, mechatronics, hardware and software, the combination of electrical technology and electronic technology, the combination of components and systems, Students can acquire basic skills in the fields of electrical and electronic, system control, electrical control, power system automation, electrical automation devices and computer application technology.


This major cultivates senior engineering and technical personnel with basic knowledge of engineering technology and corresponding professional knowledge of electrical engineering, and basic ability to solve problems of analysis and control of electrical engineering technology. The major of electrical engineering and automation is to cultivate wide caliber and compound senior engineering and technical personnel who can be engaged in electrical engineering and automation, computer technology application, economic management and other fields for all walks of life.

What does electrical automation technology do

What does electrical automation technology do


Electrical automation technology is mainly engaged in system operation, power electronic technology, information processing, research and development, economic management and application of electronic and computer technology related to electrical engineering. Electrical automation is widely used in factories. It can be said that electrical automation is the only thing that cannot be lacked in factories, and it is the pillar of factories! If you are proficient in electrical automation, the employer will ask you immediately. No matter what unit you are, it's better to be an electronic factory, because the electronic factory uses automation, programming and design every day. If you attach great importance to the requirements of working conditions. The best is the electric power bureau. Good welfare and high pay. Then there is the Design Institute, the work is relatively easy. The hardest part is the Engineering Bureau. Because we have to go around with the project site. But wages are not low. But also to automation, electronics and other directions.


The students of this major should have the engineering technology foundation and certain professional knowledge in a wide range of fields, such as electrical technology, electronic technology, control theory, automatic detection and instrumentation, information processing, system engineering, computer technology and application, network technology, etc Senior engineering and technical personnel engaged in system analysis, system design, system operation, scientific and Technological Development and research in the fields of electronic and computer technology, information processing, management and decision-making.


Professional core courses and main practice links: Electrician foundation, electronic technology, motor driving foundation, power electronics technology, factory power supply technology, factory electrical control technology, automatic control system, single chip microcomputer and interface technology, PLC technology application, detection technology, computer control technology, metalworking practice, electrician practice, power electronics technology course design Electrical control course design, graduation practice (Design), as well as the main characteristic courses and practice of each school.


Key courses: circuit principle, electronic technology foundation, computer software technology foundation, process engineering foundation, motor and electric drive foundation, motor and electric drive automatic control technology, principle and application of single chip microcomputer, power electronic technology, automatic control theory, signal and system analysis, process detection and instrumentation, operations research, computer simulation, computer network Process control, motion control, system identification foundation, computer control system, introduction to system engineering, complex variable function and integral transformation, introduction to automation, principle and design of embedded system.


Experimental courses: students of this major can carry out integrated teaching in the electrician experimental training room, electronic technology experimental training room, motor and drag training room, industrial detection technology training room, programmable controller training room, single chip microcomputer technology training room, process control technology training room and power automation and relay protection training room. The college has training workshop, students can carry out electrical comprehensive training. Students of this major have graduation practice and post practice in two off campus training bases.

Rebate Program for Electric Vehicles Extended

With auto makers expanding their lines of electric vehicles, and as more Delawareans transition to clean transportation alternatives, the Delaware ...
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Why an industrial giant known for dishwashers sees its future in electric vehicles, hydrogen, 5G ...

“Having the next transformation ahead of us from combustion engines to electric cars — that requires investments,” Busch told MarketWatch, describing ...
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Goldman upgrades key electric vehicle builder Magna to buy, sees nearly 30% upside

The Ontario-based company builds individual parts and full cars for both electric and traditional vehicle companies. Analyst Mark Delaney upgraded the ...
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Wednesday, June 23, 2021

Major of electrical automation technology

Major of electrical automation technology: mainly cultivate and master the basic principles and analysis methods of electrical technology, power automation technology, various electrical equipment and automation equipment, and be able to be engaged in the installation, design, commissioning, maintenance, technical transformation, maintenance and maintenance of power supply, various electrical equipment, electrical control and automation system Senior technical application professionals in product development and technology management.


Main courses offered: Advanced Mathematics, engineering mathematics, English, computer culture foundation, C language program design, electrical engineering foundation, analog electronic technology, digital electronic technology, motor driving foundation, power electronic technology, automatic control system, single chip microcomputer and interface technology, factory power supply technology, factory electrical control technology, PLC Technology and application, automatic detection technology Computer control technology, etc.


Employment direction: mainly engaged in system operation, automatic control, power electronic technology, information processing, experimental analysis, research and development, economic management and application of electronic and computer technology related to electrical engineering. Electrical automation is widely used in factories. It can be said that electrical automation is the only thing that cannot be lacked in factories, and it is the pillar of factories! If you are proficient in electrical automation, the employer will ask you immediately. No matter what unit you are, it's better to be an electronic factory, because the electronic factory uses automation, programming and design every day. If you attach great importance to the requirements of working conditions. The best is the electric power bureau. Good welfare and high pay. Then there is the Design Institute, the work is relatively easy. The hardest part is the Engineering Bureau. Because we have to go around with the project site. But wages are not low. But also to automation, electronics and other directions.

Electric Three-Wheeler Market to reach USD 5.9 Billion by 2027 - Report by Market Research ...

New York, June 23, 2021 (GLOBE NEWSWIRE) -- Electric Three-Wheeler Market Overview: According to a comprehensive research report by Market ...
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Global Aircraft Electric Motors Market Forecast to 2026: COVID-19 has Affected Production by up to ...

“Aircraft Electric Motors Market by Type (AC Motor, DC Motor), Application, Output Power, Torque, Power Density, End User, Aircraft Type (Fixed Wing, ...
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Electric Car Maker XPeng Gets Approval for Hong Kong IPO

Electric car maker XPeng Inc. has secured approval for an initial public offering from Hong Kong regulators, making it the latest U.S.-listed Chinese ...
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What is electrical automation technology?

What is electrical automation technology?


Hello!


Your list of questions: "what is electrical automation technology?"?


My answer to you is as follows:


1: Power system automation technology (power supply technology direction)


1. Training objectives:


This major has a good ideological and moral quality, master the necessary basic theoretical knowledge of computer application, computer programming, electrical and electronic, power safety, power engineering, power marketing, power laws and regulations, and have the basic skills of operation, installation, experiment and test related to the major, and be able to engage in power supply planning and design, equipment installation and debugging, equipment installation and testing related to power supply Application oriented engineering and technical personnel for line operation and maintenance and power business management.


2. Employment direction:


It is mainly engaged in power supply and distribution design, power operation, installation, debugging, maintenance and other work for Power Supply Bureau and its subordinate factories and mining enterprises, scientific research units, government agencies and other units or departments. Can also apply for power design, management, marketing and other related jobs.


3. Major courses:


Electrical engineering foundation, electronic technology (analog electronics, digital electronics, power electronics), motor and drive, power engineering, civil power technology, secondary circuit, electrical CAD, relay protection and automatic device, power load management, electrical control and PLC, safe and economical power consumption, power marketing, power regulations, etc.


4. Professional certificates:


Maintenance electrician intermediate worker, AutoCAD intermediate worker, etc.


2: Power system automation technology (power plant and power system direction)


1. Training objectives:


Train students to master the necessary basic theoretical knowledge and technology of computer application, computer programming, electrical and electronic, power system analysis, electrical equipment, power production, transmission and distribution, and have professional related basic professional skills of operation, installation, experiment and test, and be able to engage in the operation, design and maintenance of electrical equipment of modern large power plant and power system Application oriented engineering and technical personnel for installation, test and other work.


2. Employment direction:


Graduates can go to power plants and subordinate enterprises, power supply bureau, power grid dispatching office, various factories and mining enterprises to engage in the operation and management of power generation, power supply and distribution, as well as the maintenance, overhaul, installation and test of electrical equipment. They can also apply for jobs related to power design and management.


3. Major courses:


Electrical basis, electronic technology (analog, digital, power electronics), power system analysis, motor and drive, electrical part of power plant, power part of power plant, high voltage technology, relay protection, automatic device, secondary circuit, electrical CAD, transmission line design, electrical control and PLC, substation integrated automation, etc.


4. Professional certificates:


Maintenance electrician intermediate worker, AutoCAD intermediate worker, etc.

Tuesday, June 22, 2021

Politicians and automakers tout the rise of electric vehicles. But gas station owners aren't rushing to ...

President Joe Biden has touted, since the beginning of his campaign, the goal of installing half a million electric vehicle charging stations across the ...
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Your electric vehicle could help power your home

Vehicle-to-grid initiatives — where electric vehicles store power and feed it back to the electrical grid in times of high demand — could help local utilities ...
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Airspeeder conducts first successful test flight of the electric flying race car Alauda Mk3

Electric isn't the only way mobility seems to be headed. With the growing concerns of traffic and getting to work on time, flying will slowly become an ...
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What knowledge should electrical technicians master



1. The electrical schematic diagram must be able to understand


2. Understand electrical principle and be able to draw electrical circuit diagram (drawing)


3. Understand the installation of electrical equipment, if in a complete set company


Also understand the cabinet size problem, bus layout problem


4. Equipment selection


5. Understand some electrical industry specifications (such as national standards)

Monday, June 21, 2021

Your electric vehicle could become a mini power plant

And that could make the electrical grid work better for everyone. Collage: an electric car plugged into an electric tower Grist / PerlAlexander / 3alexd / ...
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Swick Mining to pursue battery-electric, remote control diamond drilling

A research and development drill rig fitted with an electric drill head is nearing readiness for field testing and a prototype rig is expected to be test drilling ...
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Montgomery County schools to introduce first electric bus

The electric bus will essentially cost the same as a typical diesel unit, which is about $100,000 for the district, Superintendent Mark Miear said. The ...
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Electrical automation technology

Electrical automation technology mainly trains and masters the basic principles and analysis methods of electrical technology, electric automation technology, various electrical equipment and automation equipment, and can be engaged in the installation, design, commissioning, maintenance, technical transformation, product development and technical management of power supply, various electrical equipment, electrical control and automation system.

Electrical engineering

Electrical engineering


Engineering (EE) is one of the core disciplines in the field of modern science and technology, and it is also an indispensable key discipline in today's high-tech field. It is the great progress of electronic technology that promotes the arrival of the information age based on computer network, and will change the mode of human life and work. The development prospect of electrical engineering also has great potential, making today's student employment rate has been very high.

What are the technologies in electricity?

What are the technologies in electricity?


Electrical technology refers to the production, transmission, distribution, use of electrical energy and electrical equipment manufacturing technology. It is a science to create, maintain and improve the limited space and environment by means of electric energy, electrical equipment and electrical technology, covering three aspects of electric energy conversion, utilization and research, including basic theory, application technology, facilities and equipment, etc.

Introduction of Electrical Technology Application Specialty

Introduction of Electrical Technology Application Specialty


Electrical Technology Application Major (referred to as "electrician" major) is one of the key construction majors of the University. Professional teachers are strong, professional teachers have rich practical experience, practice and training facilities are complete, both simulation plc machine room and productive practice, which can meet the needs of students' hands-on operation.


1、 Training objectives


This major cultivates intermediate and primary high-quality technical personnel with all-round development of morality, intelligence, sports and beauty, with necessary theoretical knowledge and professional ability to engage in indoor circuit design and installation, factory electrical technology or electronic equipment, and to engage in the installation, commissioning, operation, maintenance and production of electrical control equipment or electronic equipment and electrical appliances.


2、 Employment direction


1. It is suitable for indoor electric circuit design and installation.


2. Factory electrician (electrical maintenance, electrical installation).


3. Electrical sales and other related industries.


3、 The main courses are as follows:


1. Public basic courses (computer application, etc.) 2. Electrical instrument and measurement, electrical skills 3. CAD circuit drawing 4. Professional qualification certificate for electrical circuit of machine tool: Electrician operation certificate, intermediate electrician grade certificate


4、 Practice and training facilities


The practice and training operation implements the "four ones" training concept and the "2 + 1" training mode.


The four ones are as follows


Install a qualified distribution box.


Construct a standard power supply line.


Repair the circuit fault of a machine tool (CA6140).


Get an electrician certificate.


2 + 1 mode: two years of study in school and one year of internship.

Introduction of electrical technology application

 Introduction of electrical technology application


Introduction of electrical technology application


Introduction:


Cultivate the basic knowledge of electronic technology, microcomputer control technology and computer network technology; Familiar with the working principle of common electrical equipment, master the basic principle and method of applying computer technology to realize electrical control, and have strong ability of automatic control system operation, maintenance, system integration, engineering design and enterprise management.


This major aims to cultivate skilled and applied senior vocational and technical personnel who master the basic theory of automation control, master the analysis of automation control system and the design method of common production control system, and have the ability of installation, debugging, operation and maintenance of electrical equipment.


  报错 笔记

Sunday, June 20, 2021

Federal regulators warn of risks to firefighters from electrical vehicle fires

That's because the way that electric vehicles are powered triggers longer-burning fires when they crash and get into serious accidents. Electric cars rely ...
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Prime Day Electric Toothbrush & Shaver Deals 2021: Early Oral-B, Philips Sonicare, Waterpik ...

Save on shaver & electric toothbrush deals at the early Prime Day 2021 sale, featuring all the best Norelco, Braun, Oral-B, Waterpik & Philips Sonicare ...
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Prime Day Guitar Deals 2021: Early Acoustic Guitar, Electric Guitar & Guitar Accessory Savings ...

While it's possible to learn with an electric guitar as well, acoustic guitars are more forgiving, easier to sound good with, and simpler to play. Nylon- ...
http://dlvr.it/S25xkZ

What does electrical technology management do

 What does electrical technology management do


The electrical technician belongs to the technical management post of the grass-roots team. The specific work to be responsible for depends on the nature of enterprise and team work. The so-called "technical account" is "equipment account", which includes: equipment name, number, manufacturer, equipment specification, production time, equipment rating, maintenance time, maintenance content, existing problems, etc. The establishment of equipment technical account is to improve the equipment archives. There are a lot of equipment files such as grass-roots teams, which are managed by team leaders and team technicians.

Saturday, June 19, 2021

'No heads up': Meter mix-up causes unexpected, high electric bill for Independence salon

— While people are dealing with increasing electric bills due to the hot temperatures, one metro woman found out her bill for the last year was a big ...
http://dlvr.it/S23NKy

Prime Day Electric Scooter & Hoverboard Deals (2021): Early Razor, Segway & GOTRAX Savings ...

Early Amazon Prime Day hoverboard & scooter deals for 2021, including Segway, Razor, GOTRAX, self-balancing scooter & electric scooter discounts.
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State's Grid Operator Asks Electric Customers Across California to Conserve Power Today as Heat ...

The grid operator forecasts an increase in electricity demand, primarily from air conditioning use, due to the heat wave. This statewide Flex Alert asks ...
http://dlvr.it/S23NH2

What does an electrical technician do

What does an electrical technician do


Any electrical technician, need to have professional skills, must fully grasp the electrical safety knowledge.


Chemical plants, all kinds of factories, including all kinds of high and low voltage electrical technicians, are the same.


Electricity is originally a technical science. Its safety is very important, because electricity is a dangerous medium.


As long as in accordance with, and fully comply with, the safe operation specifications, then are safe.


There are dangers in any industry, but the key is how you do it. If you don't understand, then you can't. If half understand, then also need to work hard to increase their professional knowledge.


Electrical technician, need to have professional license. Operation certificate and so on.

Friday, June 18, 2021

The Venturi Antarctica Is Destined for All-Electric Polar Exploration

It's not Venturi's proverbial first rodeo when it comes to high-profile, specialized electric vehicles. Antarctica's lead designer, Louis-Marie Blondel, and ...
http://dlvr.it/S20PS5

Astoria considers electric scooters

Bird, an electric scooter company, approached city leadership about running a pilot program for pay-to-ride scooters. The company, which recently ...
http://dlvr.it/S20PP0

Magnix rolls out two more-powerful electric propulsion systems

Electric propulsion company Magnix has unveiled two new, more-powerful electric propulsion units (EPUs) for commercial aircraft, replacing earlier ...
http://dlvr.it/S20PLQ

Thursday, June 17, 2021

£20 million zero-emission vehicle competition winners to power up the electric vehicle transport ...

The funding, awarded to 62 promising electric vehicle technology innovations, could unlock some of the biggest barriers to EV ownership by providing ...
http://dlvr.it/S1whGY

South Carolina high court blocks two electric chair executions

Alongside the electric chair and firing squads, some states plan to use gas chambers for capital punishment. Arizona began refurbishing its gas ...
http://dlvr.it/S1whGP

Electric Company Uncovers Thousands of Millennia-Old Objects in Southwest England

An electric company in England has uncovered a host of millennia-old objects dating to the Neolithic, Bronze Age, Roman, and Saxon periods at a site ...
http://dlvr.it/S1whDp

Wednesday, June 16, 2021

UK could be left behind in the electric car race, warns report

Influential green group Transport and Environment (T&E) says that since 2018, the UK produced roughly half of all electric cars built in Europe.
http://dlvr.it/S1rw7x

Exclusive: GM to boost spending on electric vehicles 30%, add two new battery plants – sources

By David Shepardson. WASHINGTON (Reuters) – General Motors Co will boost global spending on electric and autonomous vehicles to $35 billion ...
http://dlvr.it/S1rw7Z

History museum eyes move to Oregon Electric Station

The Oregon Electric Station site is itself historic. Posted: Jun 15, 2021 2:03 PM. Updated: Jun 15, 2021 6:06 PM. Posted By: Chelsea Hunt.
http://dlvr.it/S1rw6P

Tuesday, June 15, 2021

Calgary Transit buys electric shuttle buses for long-awaited pilot | CBC News

Calgary Transit will use electric vehicles for some community routes starting next year. Transit purchased 14 Vicinity Lightning EV shuttle buses from ...
http://dlvr.it/S1n4KT

How the Ford F-150 Lightning Electric Truck Is so Darn Cheap - MotorTrend

Credit the truck's two electric motors, which provide 563 hp and 775 lb-ft of torque. The Lightning's well as its extended-range battery pack, meanwhile, ...
http://dlvr.it/S1n4KJ

The Making of an Electric-Vehicle Fiasco - WSJ

The Making of an Electric-Vehicle Fiasco. Free credit, taxpayer EV subsidies, and political cheerleading. By.
http://dlvr.it/S1n4Jk

Monday, June 14, 2021

Toyota NZ 'disappointed about misinformation' about electric utes from govt

“I'd like to reiterate that we do not have any plans for a battery electric Hilux in our line-up in the next 18 – 24 months,” says Neeraj Lala, Toyota New ...
http://dlvr.it/S1jHFV

Abuse in state care: Teen was given electric shocks for bad behaviour until he passed out

"An uncontrollable animal" - that's the way Dr Selwyn Leeks once described teenager Hake Halo who was given electric shocks as punishment for bad ...
http://dlvr.it/S1jHCH

Electric two-wheeler firms see subsidy pushing adoption

Manufacturers expect the adoption of electric two-wheelers to accelerate as their price premium over conventional vehicles has narrowed substantially ...
http://dlvr.it/S1jHB1

Sunday, June 13, 2021

Murray: Electric deregulation doesn't save consumers money

David Suetterlein advocated for Virginia to follow Texas and other states down the path toward electricity deregulation — despite the catastrophic ...
http://dlvr.it/S1dzYH

We'll need a lot more EV chargers to keep vehicles juiced: Roadshow

Q: There's so much hype about electric cars. What other kind of alternative fuel cars are being developed? I've heard that hydrogen fuel cell cars can go ...
http://dlvr.it/S1dzX0

4 nuclear reactors' worth of renewable electricity wasted in southwest Japan

(Photo courtesy of Kyocera Corp.) FUKUOKA -- There have been frequent cases in southwestern Japan's Kyushu region where the electricity generated ...
http://dlvr.it/S1dzW8

Saturday, June 12, 2021

Ashland electric utility pays customers to switch to induction cooktops

Commercial properties can receive $350 for electric and $400 for gas. According to the city of Ashland website, “Induction cooktops heat pots and pans ...
http://dlvr.it/S1bQlj

Triple digit heat no threat to Eddy County electrical grid

Eddy County's electrical grid should survive triple digit temperatures this weekend and providers asked residents to take measures to keep strains to a ...
http://dlvr.it/S1bQkY

Why Mate Rimac is working on electric robotaxis

Mate Rimac, the founder and CEO of Croatian electric hypercar and components developer Rimac Automobili, started a separate company nearly ...
http://dlvr.it/S1bQjl

Friday, June 11, 2021

Royal Mail to increase electric vehicles in its fleet

Royal Mail has announced a 10-fold increase in the number of electric vehicles in its fleet across the UK. The postal group said it plans to introduce ...
http://dlvr.it/S1XPdZ

Electric Gamebox, an Immersive Group Gaming Platform in The Colony and the UK, Raises $11M ...

Today Electric Gamebox announced it has raised $11 million in Series A2 funding, bringing total investments in the startup to $25M. The funding ...
http://dlvr.it/S1XPd0

Metro Planning For A Fully Electric Bus Fleet By 2045, Meeting Goal Set By Environmentalists

Metro is looking at moving to electric buses itself, but so far regional bus companies have done more than Metro. WAMU/DCist / Jordan Pascale. Metro ...
http://dlvr.it/S1XPbq

Thursday, June 10, 2021

Car owners to discuss merits of electric vehicles

Dan and Chris Wilde and Alan Kriz will share their experiences as owners of electric vehicles at a special League of Women Voters program June 16 ...
http://dlvr.it/S1Sh8Q

Living Electric: Plug-in hybrids reduce CO2, but far less than promised

A 2,000-plus km test of a Seat Leon plug-in hybrid results in 25 km per liter of overall consumption, with a third of all driving done electric-only. Plug-in ...
http://dlvr.it/S1Sh7N

Bright side: what Australia's rooftop solar can teach us about electric cars

The electric vehicle transition is about more than just doing away with vehicles powered by fossil fuels. We must also ensure quality technology and ...
http://dlvr.it/S1Sh4G

How about Chengdu maijingke Electric Technology Co., Ltd?

How about Chengdu maijingke Electric Technology Co., Ltd? Chengdu maijingke Electric Technology Co., Ltd. is a limited liability company (in...