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Committed to Electric Power Business-Creating a Green Future

18

2021-08

How many installation methods are there for outdoor transformers? What are the general requirements for installation?

Answer: The installation form of outdoor transformer installation: The outdoor transformer installed in the open air is also called outdoor transformer, which can be divided into installation on the platform (ground) and installation on the column (pole).

2021-08-18

18

2021-08

Selection of distribution transformers, installation methods and precautions of distribution transformers

The selection of distribution transformer includes the selection of distribution transformer capacity, model and transformer installation location.

2021-08-18

18

2021-08

Inspection contents of power distribution room and precautions for power distribution room maintenance

High and low voltage distribution room power engineering equipment inspection can not be ignored, it is the key way to maintain the safety operation of electrical equipment. The maintenance of high and low voltage distribution room equipment is strict and wide. Only the terminal station has no starting point in the electric power safety production work! The inspection of power engineering equipment in high and low voltage distribution room can not be ignored, which is the key way to maintain the safe operation of electrical equipment.

2021-08-18

18

2021-08

Reliability Analysis of Relay Protection Automation Device

The relay protection automation device provides support for the safe and stable operation of the power system. If the relay protection automation device has the phenomenon of poor product quality, misjudgment of protection function or improper handling of personnel operation, poor maintenance effect, etc., the reliability and protection ability will not reach the expected effect, and even the phenomenon of protection without protection will also have a huge impact on the safe operation of the entire power system.

2021-08-18

18

2021-08

National Bureau of Statistics: solar power generation increased by 12.1 in July 2021, with an average growth of 5.5 in two years

On August 16, the National Bureau of Statistics released the energy production in July 2021. In July, the year-on-year decline in industrial raw coal production above designated size narrowed, crude oil production was basically stable, the growth rate of natural gas production slowed down, and the growth rate of power production accelerated.

2021-08-18

10

2021-08

Energy Bureau: further do a good job in the construction safety of power construction projects

Energy bureaus of all provinces (autonomous regions and municipalities directly under the Central Government), relevant provinces (autonomous regions and municipalities directly under the Central Government) and the Development and Reform Commission of the Xinjiang Construction Corps, the Economic and Information Commission (Industry and Information Commission), the Beijing Municipal Urban Management Committee, all dispatched agencies, and all enterprises of the National Electric Power Safety Committee Member unit:

2021-08-10

27

2018-07

The Ministry of Commerce encourages enterprises to participate in investment in thermal power and wind power in Central Asia.

The report of the 19th National Congress of the Communist Party of China puts forward clear requirements for promoting the energy production and consumption revolution and building a clean, low-carbon, safe and efficient energy system. This means that power grid enterprises need to quickly change their role orientation. In addition to adhering to the original intention of "serving the national economy and people's livelihood" possessed by traditional power suppliers, they should define and demand themselves as "leaders of energy revolution.

2018-07-27

27

2018-07

TBEA Shenyang transformer 60 years of vicissitudes of life

In order to increase the user-side transaction deviation control means and supplement the monthly bidding transaction, starting from July 2018, the incremental listing transaction in the current month will be increased around the 25th of each month (postponed or advanced in case of holidays). A class of users and power sales companies can purchase from power generation enterprises if they expect the electricity consumption in the current month to exceed the market contract electricity consumption. At the same time to carry out the purchase side of the month contract electricity transfer transactions, a class of users and sales companies such as the expected month electricity consumption is less than the market contract electricity, can be transferred through the listing transaction, and a class of users and sales companies can be mutually contract electricity transfer.

2018-07-27

27

2018-07

Analysis and Treatment of Power Transformer Defects Caused by Insulating Oil

Looking back, the "better start" of the excellent answer left such an appraisal: the first half of the whole society electricity consumption increased by 9.4 percent year-on-year, the first five months of the country's new coal power installed capacity decreased by more than 40 percent year-on-year, abandoned wind abandoned light rate to achieve "double down", to achieve a new round of electricity reform pilot full coverage ...... July 26, "out" of the national energy "mid-year exam" gold content.

2018-07-27

27

2018-07

Expo extension effect: new materials become the main direction of Shanghai

As the largest Chinese-funded enterprise in the old country, China Power Construction immediately set up an emergency rescue team to organize the project department personnel closest to the scene of the accident to rush to the disaster area with relief supplies. According to the unified arrangement, at present, many member enterprises affiliated to China Electric Power Construction International, Electric Power Construction Haitou, Hydropower 10th Bureau, 3rd Bureau, 15th Bureau, Basic Bureau, Kunming Institute, Chengdu Institute and other member enterprises have organized relevant forces to participate in the rescue work.

2018-07-27

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