In order to give full play to the role of electricity price signals in guiding the optimal allocation of power resources, to better serve the construction of new power systems with new energy as the main body, promote green and low-carbon development of energy, and improve the efficiency of power systems, the Provincial Development and Reform Commission Further improve our province (excluding Shenzhen, the same below) peak-valley time-of-use electricity price policy, and issue the "Notice on Further Improving Our Province's Peak-valley Time-of-use Electricity Policy Relevant Issues", which will be implemented from October 1, 2021.
notified to clarify the scope of implementation of the policy
peak and valley time-of-use tariffs in our province The scope of implementation of the policy remains unchanged, that is, national and industrial special transformer users, including large industrial users, and general industrial users. The province has special provisions for the implementation of peak-valley time-of-use tariff policies for some users in accordance with its provisions.
The peak and valley time-of-use electricity price policy for residential users is adjusted in accordance with the provisions of this notice. Resident users can independently choose whether to implement the peak-valley time-of-use electricity price policy.
The next step is to extend the peak-to-valley time-of-use tariff policy to other industrial and commercial users as appropriate.
notice proposes to optimize the division of time
According to the actual situation of the province's power system operation, the province uniformly divides the peak and valley time-of-use electricity price period:
peak hours are 10-12 o'clock and 14-19 o'clock ;
low period is 0-8 points;
the rest period is flat.
notice proposes to increase the peak-to-valley price ratio
According to the National Development and Reform Commission's requirement that the " peak-to-valley power price price difference is not less than 4:1" in principle,Taking into account the large peak-to-valley difference of our province's power system, the peak-to-valley ratio of our province was adjusted from the original 1.65:1:0.5 to 1.7:1:0.38, and the peak-to-valley price difference reached 4.5:1.
notice clearly implement the peak electricity price policy
in the scope of implementation
the peak electricity price implementation scope is consistent with the peak and valley time-of-use tariff policy, excluding residential users;
The peak electricity price is implemented during the three full months of July, August, and September during the peak summer period, as well as high temperature days in which the highest temperature in China and Japan reaches 35 ℃ and above in other months. (The daily maximum temperature is based on the maximum temperature of the next day in Guangzhou published in the weather forecast of the CCTV news broadcast program at 19:00 every night, and it will be implemented the next day); The daily execution period is 11-12 o'clock and 15-17 o'clock for a total of three hours;
at the electricity price level
According to the National Development and Reform Commission's principle of "peak electricity price rises on the basis of peak electricity price" In consideration of the power supply and demand situation in our province, the peak electricity price in our province will be increased by 25% on the basis of the peak electricity price.
improved the peak-to-valley time-of-use electricity price policy this time, designed in accordance with the principle of maintaining the overall level of sales electricity price basically stable, and has little impact on the overall electricity cost of the society.
For industrial enterprises, due to a reasonable increase in the peak-to-valley price gap,Electricity prices during peak hours have been increased, and during low periods, the price of electricity has been reduced. Companies that can use electricity at peak shifts and use more electricity during low valleys will reduce their electricity costs. Enterprises that use more electricity during peak hours, especially during peak hours, will use electricity. The cost will rise, that is, the need to bear the increased power supply cost during peak and peak periods.
Considering that it is difficult for some commercial users to use off-peak electricity, the time-of-use electricity price policy has not been implemented for commercial users this time.
is generally beneficial to residents. If residents believe that their household electricity is in line with the situation of more electricity in low valleys and less electricity in peaks, they can choose to implement peak-to-valley time-of-use tariffs to reduce electricity expenditure; otherwise, they can not Choose to implement peak-valley time-of-use tariffs.
It should be pointed out that the implementation of the peak-valley time-of-use price policy can effectively reduce some unnecessary transmission and distribution and power generation resource input, improve the efficiency and economics of the power system, and help reduce the overall society Cost of electricity.
Source: Shantou Olive Terrace
