How is the peak-valley time period divided?

14 hours from 8: to 22: * * is called the peak period, and the peak electricity price is .568 yuan/kwh; 22: -8: * * 1 hours the next day is called the valley section, and the electricity price of the valley is .288 yuan /kwh.

peak electricity consumption generally refers to the electricity consumption when the electricity consumption units are concentrated and the power supply is tight, such as during the day, when the charging standard is high, and in the valley, it generally refers to the electricity consumption when the electricity consumption units are few and the power supply is sufficient, such as at night, when the charging standard is low. The implementation of peak-valley electricity price is conducive to prompting power users to stagger their electricity consumption time and make full use of equipment and energy.

the time-of-use electricity price between peak and valley is a reflection of the time difference of electric energy commodities and embodies the principle of market economy.

in order to meet the power demand of users, the power grid must ensure the corresponding power supply and capacity reserve. At different times, the demand for electric energy is different, and the production cost of electric energy commodities is also different. Using electric energy at different times, it bears different electricity prices accordingly, which not only embodies the law of commodity value, but also embodies the principle of fair burden for users. Extended information

The implementation of time-of-use electricity price at peak and valley is beneficial to encourage users to transfer electricity load reasonably, cut off peaks and fill valleys, reduce the electricity load rate during peak and valley periods, improve the utilization efficiency of system equipment capacity and save energy.

For electricity users, using less electricity in peak hours and using more electricity in low hours will help reduce the cost of electricity; For power grid enterprises, the investment cost and operation cost of power grid can be reduced to ensure the safe and stable operation of power grid; For power generation enterprises, the cost of peak shaving increased due to peak shaving can be reduced; For the society, it is conducive to reducing or delaying power investment and promoting the rational allocation of social resources.

the implementation of peak-valley electricity price is really beneficial to the investment of power generation enterprises and state grid, reducing investment, reducing peak load and reducing power supply pressure during peak hours.

However, it has a great impact on people's living and working habits, causing high-power consumption industries, especially manufacturing enterprises to arrange production plans at night, which will affect the physical and mental health of the entire front-line workers and their family life in the long run.

Baidu Encyclopedia-Fenggudian