The “two-part” electricity price policy for coal and electricity is about to be implemented.
Recently, the National Development and Reform Commission and the National Energy Administration jointly issued the “Notice on Establishing a Coal Power Capacity Pricing Mechanism” (hereinafter Newzealand Sugar (referred to as “Notice”), decided to establish a coal power capacity price mechanism from January 1, 2024. The moment he hugged him, the tears in Lan Yuhua’s eyes seemed to flow more and more. quick. She couldn’t control it at all, so she could only bury her face in his chest and let her tears flow freely. . This means that China will usher in a “two-part” electricity price policy of coal power capacity price and electricity price.
What is the capacity price mechanism? What impact will it have on power users?
Why establish a “two-part system” electricity price?
——Stabilize the expectations of the coal power industry and ensure the safe operation of the power system
When talking about the coal power price mechanism, we can start from the current domestic ” Isn’t my engagement with Xi Shixun cancelled?” Lan Yuhua said with a frown. Let’s start with the unitary electricity price.
Electricity is a commodity that is ready for use. Power generation companies generate electricity and sell it to users, and can obtain corresponding power generation income. This kind of electricity price, which is formed through marketization and can sensitively reflect NZ Escorts changes in power market supply and demand, fuel costs, etc., is usually called It is the “electricity price”.
“The operating costs of coal power NZ Escorts include fixed costs such as depreciation, labor costs, repair costs, and financial costs. Costs and variable costs such as coal burningNZ Escorts. CurrentlySugar Daddy, my country implements a single electricity price for coal power, that is, coal power can only recover the cost by generating Zelanian sugar. The electricity market is mature The country usually implements a two-part electricity price system, that is, the capacity electricity price mainly recovers the fixed costs of the unit, and the power electricity price mainly recovers the variable costs.” The relevant person in charge of the Price Department of the National Development and Reform Commission introduced.
With the orderly advancement of China’s energy green and low-carbon transformation, the functional positioning of coal power has undergone certain changes. Currently, domestic renewable energy installed capacity has historically surpassed coal power, but the volatility of renewable energy power generation, the instability is prominent Newzealand Sugar, and when the power generation output of renewable energy sources such as “wind and solar” is unstable, coal power units also need to be guaranteed.
“Coal power has gradually shifted from electric power to basic security and system-regulated power, and the number of utilization hours has dropped significantly. According to statistics, the annual power generation hours of coal power units have increased from 500 in 2015 to 500 in 2015NZ Escorts More than 0 hours have been reduced to 4,300 hours last year. In the future, the number of power generation hours will be further reduced. Its fixed costs cannot be recovered through a single electricity price. .” Yang Kun, executive vice chairman of the China Electricity Council, said that due to multiple factors, coal power companies have suffered widespread losses in recent years. According to statistics, major domestic power generation groups lost 120.3 billion yuan in 2021, with a loss area of 80.1%. Although there has been improvement in the past two years, they still lost more than 10 billion yuan in the first half of this year, with a loss area of Newzealand Sugar50.6%, 41.1% of power plants have debt ratios exceeding 75%, seriously affecting the sustainable development of coal power companies and the safe and stable supply of electricity.
On the one hand, new energy is developing rapidly, and coal power units still need to play a supporting role; on the other hand, the current electricity price can no longer cover the operating costs of coal power, and it is urgent to establish a corresponding price mechanism to ensure the stable operation of the power system. . Therefore, it is just the right time to establish a two-part electricity price system, capacity price and power price.
“Coal power is my country’s most important and low-cost supporting and regulating power source, and we will promote coal power to accelerate the provision of capacity support and powerSugar Daddy focuses on both quantity and quantity, making room for new energy power generation during normal Newzealand Sugar periods and continuing to peak output during peak hours. It is of great significance to promote Zelanian sugar to further accelerate the development of new energy.” The above-mentioned person in charge of the National Development and Reform Commission said, “Establishing a coal power capacity price mechanism , recovering part or all of the fixed costs through capacity electricity prices, thereby stabilizing the expectations of the coal power industry, ensuring the safe operation of the power system, providing strong support and more support for carrying larger-scale new energyZelanian sugarIt is an inevitable requirement to promote the green and low-carbon transformation of energy. ”
How to calculate the price of coal power capacity?
——Determine based on the method of recovering a certain proportion of fixed costs of coal power unitsNZ Escortsdetermined
According to the latest data released by the National Energy Administration, as of the end of October, the country’s thermal power installed capacity was approximately 13 Zelanian Escort. 700 million kilowatts. So, can all coal-operated power units enjoy coal power capacity prices? Energy development in various places has Difference, how to calculate the specific electricity price?
“The coal power capacity price mechanism is applicable to public coal power units that are in operation and comply with regulations. Coal-fired self-owned power plants, coal power units that do not comply with national planning, and coal power units that do not meet national requirements for energy consumption, environmental protection, and flexible adjustment capabilities, do not implement the capacity price machine. “Miss, didn’t you know?” Cai Xiu Somewhat unexpected. system. “The relevant person in charge of the National Development and Reform Commission said.
From the perspective of specific electricity price levels, the “Notice” clarifies that the coal power capacity price is determined based on the recovery of a certain proportion of the fixed cost of the coal power unit. Among them, used to calculate capacity The fixed cost of coal power units NZ Escorts follows a unified national standard, which is 330 yuan per kilowatt per year; the proportion of fixed costs recovered through capacity electricity prices , determined by comprehensively considering the needs of local power systems, the transformation of coal power functions and other factors, it will be about 30% in most places from 2024 to 2025, and it will be appropriately higher in some places with faster transformation of coal power functions, about 50%. From 2026, Increase the proportion of fixed costs recovered through capacity electricity prices in various regions to no less than 50%.
“The fixed costs of coal power units used to calculate capacity electricity prices shall be subject to a unified national standard, which is per kilowatt per yearNewzealand Sugar330 yuan. This arrangement is because, on the one hand, the regional differences in the fixed costs of coal power units are generally small, and the differences between different types of units are also limited. It has the basis for the implementation of unified standards across the country and is highly operable; on the other hand, Zelanian sugar also fully reflects the price ceiling control measures. In particular, the fixed cost of one-million-kilowatt advanced coal power units is slightly lower than the national unified standard, and the unit coal consumption is lower. Power generation is more efficient and can encourage market entities to independently optimize and expand technology.Plan to reduce the construction and operation costs of coal power units. ” said Zeng Ming, director of the Energy Internet Research Center of North China Electric Power University.
Looking at specific regions, the reporter checked the “Provincial Grid Coal Power Capacity Price List (2024~2025)” and found that from 2024 to 2025, The capacity electricity price implemented in the seven provinces (autonomous regions and municipalities) of Henan, Hunan, Chongqing, Sichuan, Qinghai, Yunnan, and Guangxi is 165 yuan per kilowatt per year. In addition, the coal power capacity price in various places during this period is 1Newzealand Sugar00NZ Escorts yuan. “This The energy transformation in 7 places is relatively fast, and the demand for coal-fired power generation units’ safety net is more prominent. Most other regions will start with a ratio of 30% and establish a Zelanian sugar capacity price mechanism first, which will help fully release policy signals and give relevant coal-fired power The main body has taken “reassurance” to stabilize the development expectations of the coal and electricity industry, and gradually transition to the 50% ratio during the implementation process, which can better “exchange time for space” and ensure the effect of policy implementation. Zeng Ming said.
In addition to stipulating the specific proportion of capacity electricity prices, the “Notice” also clarified the corresponding punishment mechanism: Under normal operating conditions, if a coal power unit cannot provide the declared maximum output in accordance with the dispatching instructions, the monthly If two occurrences occur within the same period, 10% of the monthly capacity electricity fee will be deducted, if three occurrences occur, 50% will be deducted, and if four or more occurrences occur, 100% will be deducted. In other words, how much revenue from the capacity electricity price of a coal power unit depends on whether it maintains Zelanian EscortQualityNZ Escorts Completed electricity with guaranteed quantity This mechanism will help it play an important role in the safe and stable operation of the power system.
Who will pay the price of coal power capacity?
——Industrial and commercial users are allocated according to the proportion of electricity consumption in the month, excluding residential and agricultural users
After the introduction of the two-part electricity price, coal-fired power will usher in a new income . In this regard, many power users have questions: Does this mean that the electricity bills we need to bear are higher?
According to reports, the capacity electricity charges available for coal power units are based on local coal power capacity prices and The maximum output declared by the unit is determined, and the coal power generation component is determined monthlySugar Daddy declares, and the power grid enterprises settle the accounts on a monthly basis. The electricity charges for coal power capacity in various places are included in the system operating expenses, and each month the industrial and commercial users use electricity according to the current monthNewzealand Sugar will be allocated in proportion to the volume, which will be released by the power grid company on a monthly Zelanian sugar basis and settled on a rolling basis. In addition , for inter-provincial and cross-regional coal-fired power units that are included in the power balance of the receiving province, the sending and receiving parties should sign an annual or above medium- and long-term contract to clarify the coal power capacity fee sharing ratio and performance responsibilities.
From the perspective of residents and other electricity users, the relevant person in charge of the National Development and Reform Commission said that this policy does not involve residents and agricultural users, and these users will still follow the current catalog sales price policy.
“Establishing coal power capacity price The mechanism, while stabilizing the expectations of the coal power industry, ensuring the safe operation of the power system, and promoting the accelerated development of new energy, has a positive impact on end-user electricity costs, both in the short and long term. “The person in charge said, “In the short term, the overall impact on end users’ electricity costs will be small. Since the establishment of the coal power capacity price mechanism is mainly to adjust the price structure, the overall price level of coal power is basically stable, especially the slight decline in electricity prices, which will drive hydropower, Zelanian Escort Nuclear power, new energy and other power sources participating in market transactions have seen some price declines, and the overall cost of electricity for industrial and commercial users is expected to be stable and slightly reduced. ”
In the long term, establishing a coal power capacity price mechanism and realizing for the first time the distinction between the energy value and capacity value of coal power, the main power source, can effectively promote the construction of a multi-level power market system and guide the development of coal power. , new energy and other market participants each show their strengths, do their best, compete fully, comprehensively optimize the allocation of power resources, and improve the economy of the entire power system, thus playing a positive role in reducing the end-user’s electricity costs.
“Improve the coal power capacity price formation mechanism, further split the coal power benchmark price into electricity price and electricity price. The two parts of capacity and electricity price help to clarify the obligations, rights and responsibilities that different power sources should bear in the power system. The reasonable benefits obtained will effectively promote the construction of the power market and promote the formation of a new power system price mechanism. “Yang Kun said. (Reporter Liao Ruiling)