What does an electric utility do? What are the divisions of the power company

The power plant produces 60,000 volts of electricity, and 120,000 volts... Send it to the substation and then let the substation reduce the voltage to 10,000 volts, and when it is transmitted, if it is household electricity, a small transformer room should be placed in the community or residential building. Reduced to 380 volts, before being sent to the user (the voltage between the neutral line is 220 volts), this is to see the delivery to **. It varies from person to person, but if it is a large shopping mall, it may not be a few volts.

The power company is the electricity that comes out of the power plant and is sent to the user.

Like the substation, charging electricity fees, these are the two major aspects, and in fact, there are various departments, what transformers and switches are used in the substation. First-level equipment, second-level equipment...

A lot, you go online to look up it will be more detailed than I said. There is no need to ask this kind of question, just look at the company profile

Basically, it is the construction of power supply engineering.

The power company has the following departments:

1. Production department:

The production department is divided into: substation management office, repair and test office, line work area, maintenance class, live operation class, and relay protection office.

2. Marketing department.

The marketing department is divided into: customer service center, electric energy metering center, electricity charge management center, county-level power supply company (power supply bureau) institutional setting.

Office, Finance Department, Production Technology Department, Safety Supervision Department, Customer Service Center, Agricultural Electricity Department, Human Resources Department, Inspection Department, Control Center, Monitoring Center, Marketing Team, Production Team, Agricultural Power Team (Power Supply Station).

Most of the power industry belongs to state-owned enterprises, and a small part belongs to private enterprises.

State Grid****.

It is the largest electric power enterprise in China, with a business area covering 26 provinces (autonomous regions and municipalities directly under the central government), covering more than 88% of the country's land area, and serving a population of more than 1.1 billion people.

The main modes of electricity generation are: thermal power generation (coal and other combustibles), solar power generation, large-capacity wind power generation technology, nuclear power generation, hydrogen power generation, hydropower generation, etc.

1) Thermal power generation fuel is easily obtainable, heat engine.

High efficiency, easy to achieve peak regulation, low construction cost, easy to form a symbiotic industrial chain with metallurgy, chemical industry, cement and other high-energy consumption industries.

2) Hydropower generation is almost completely pollution-free, low operating cost, easy to peak shaving, renewable, and has marginal benefits such as shipping and water conservancy.

3) The operation of solar power generation is pollution-free, renewable, miniaturized equipment, and suitable for non-centralized power supply.

4) Nuclear power generation is basically not limited by the origin of natural resources, with low operating costs and no greenhouse gas emissions.

5) Dahui Xipei capacity wind power generation is almost completely pollution-free, low operating cost, easy to peak shaving, renewable, and has marginal benefits such as shipping and water conservancy.

State-owned enterprises, the treatment is very cautious, and the local area is definitely the upper income. The most basic level of Sichuan and Chongqing has no district and county power companies, and ordinary employees (preparation workers) of Lana have about 10,000 yuan in their hands for a month. Five insurances and one housing fund are calculated separately (about 10,000 a little more).

The differences between an electric power company, an electric power bureau, and a power supply company are:

1. In terms of system: the power company is also called the State Grid.

It is a wholly state-owned company directly managed.

The Electric Power Bureau is a comprehensive electric power enterprise established by China's provinces, autonomous regions and municipalities directly under the Central Government. It refers to an enterprise that has obtained an electric power business license, i.e., a power supply business license, and is engaged in power supply business.

2. In terms of level: the power supply company is managed by the Electric Power Bureau and the State Grid. The Electricity Board is the local administrative body.

3. In terms of enterprise functions: the State Grid takes the investment, construction and operation of the power grid as its core business, and undertakes the basic mission of ensuring safe, economical, clean and sustainable power; Electricity Bureau, Power Supply Bureau.

Existing administrative functions.

It is also responsible for production and sales; The power supply company is only responsible for production and sales.

The work content of the power company: the power through the transmission and distribution device safe, reliable, continuous and qualified sales to the majority of power customers, to meet the needs of the majority of customers for economic construction and living electricity, and responsible for substation management, repair and test, lineman, maintenance, live operation, relay and other work.

Power Company Business:

1. Manage the state-owned assets and related enterprises owned by the State Grid Corporation and the State Grid Corporation formed by the state investment in accordance with the law;

2. Engaged in power purchase and sales, responsible for power trading and dispatching between power grids in the area under its jurisdiction;

3. Participate in the investment, construction and operation of the land slide network project of the cross-regional power transmission and transformation grid in early judgment;

4. In accordance with the relevant provisions of the state and with the approval of the relevant departments, engage in investment and financing business at home and abroad;

5. With the approval of the state, independently carry out foreign circulation, international cooperation, foreign contracted projects and foreign labor cooperation;

6. Engage in scientific research, technology development, information exchange and consulting services related to power supply;

7. Operate other businesses approved and licensed by the state. <>

Hello, the teacher did the judgment He received the question here: Why do you want to work in the power company: The reason why you want to work in the electric power company is:

It is not easy to make significant layoffs due to changes in the external environment, such as economic turmoil. The remuneration of the power grid has risen steadily, and part of the assessment mechanism is still based on "seniority", supplemented by results. The seniority of the power grid does not affect the seniority of individuals because of internal transfers or even inter-enterprise transfers.

The power grid's general idea of "abiding by the law" is far stronger than that of private enterprises, and the rights and interests of grid employees are relatively better protected. The power grid is more of a planner, and the relative pressure of work is less than that of the private sector.