Clearing method and device for participation of demand side resources in power reserve market

Abstract

The invention relates to a clearing method and device for participation of demand side resources in an electric power standby market, and the method comprises the steps: receiving standby demand information, transaction parameters and a price correction coefficient of an electric power system; correcting the transaction parameter based on the price correction coefficient; carrying out capacity clearing based on the corrected transaction parameters in combination with the standby demand information; and based on the corrected transaction parameter, the capacity clearing result and the standby calling demand in the actual operation period, carrying out electric quantity calling. The method can give full play to the flexible adjustment effect of the demand side resources participating in the power auxiliary service.

Description

Technical Field

[0001] The present invention relates to the technical field of power clearing of power systems, and in particular to a method and device for clearing demand-side resources participating in a power reserve market. Background Art

[0002] With the launch of the "dual carbon" goals, clean energy has developed rapidly and accounts for an increasing proportion of total power generation resources. However, since clean energy power generation such as wind power and photovoltaic power generation is extremely dependent on natural conditions and naturally has uncertainty and volatility, the access of large-scale clean power generation resources has posed new challenges to the balance of supply and demand in the power system. In the market environment, the power system generally obtains backup through the power backup service market to cope with emergencies. However, traditional power generation resources such as thermal power units can no longer meet the growing demand for backup.

[0003] At the same time, with the rapid development of society, the power consumption equipment on the power demand side has become more intelligent, which provides an opportunity to use demand-side resources to meet the backup needs of the power system. Therefore, conducting relevant research on the participation of demand-side resources in the power reserve market is of great significance in alleviating the pressure of power supply and demand balance and improving the overall social benefits. However, the existing power clearing methods have not fully tapped the demand-side resource regulation potential to meet the power system backup needs. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a method and device for clearing demand-side resources participating in the power reserve market, which can give full play to the flexible adjustment role of demand-side resources participating in power auxiliary services.

[0005] The technical solution adopted by the present invention to solve the technical problem is: to provide a method for clearing demand-side resources participating in the power reserve market, comprising the following steps:

[0006] Receiving backup demand information, transaction parameters and price correction coefficients of the power system, wherein the transaction parameters are reported by the demand-side resource aggregator, and the price correction coefficients are calculated by the demand-side resource management agency based on the historical call status of the demand-side resource aggregator;

[0007] Modifying the transaction parameter based on the price modification coefficient;

[0008] Capacity clearing is performed based on the revised transaction parameters combined with the standby demand information;

[0009] Electricity calls are made based on the revised transaction parameters, capacity clearing results and reserve call requirements during actual operation.

[0010] The transaction parameters include spare capacity, capacity price and electricity price.

[0011] The price correction factor is K = m1K spe +m2K reg +m3K dur +m4K acc +m5K cer Calculated, where K spe is the response speed coefficient, expressed as: T res,real represents the response time of demand-side resources, T res,base K represents the upper limit of response time required by the backup market; reg To adjust the speed coefficient, it is expressed as: T spe,real represents the adjustment time of demand-side resources, T spe,base Indicates the upper limit of the adjustment time required by the backup market; K dur is the duration coefficient, expressed as: T dur,real Indicates the duration of demand-side resources, T dur,base K represents the minimum duration required by the backup market; acc To adjust the accuracy coefficient, it is expressed as: P real represents the actual spare capacity provided by demand-side resources, P win represents the spare capacity of the demand-side resources that won the bid; K cer is the carbon emission coefficient, expressed as: Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. It is the average of the carbon dioxide emissions per unit of electricity generated when calling demand-side resources in the most recent month; m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1, and satisfy m1+m2+m3+m4+m5=1.

[0012] The modifying of the transaction parameters based on the price modification coefficient is specifically: modifying the capacity price and the electricity price in the transaction parameters by using the price modification coefficient to obtain a capacity modification price and an electricity modification price; the capacity modification price is expressed as: p cap,cor =K·p cap , the electricity price correction is expressed as: p ene,cor =K·p ene , where p cap,cor is the capacity-corrected price, p cap is the capacity price, p ene,cor is the electricity price correction, p ene is the electricity price, and K is the price correction coefficient.

[0013] The capacity clearing based on the revised transaction parameters combined with the backup demand information is specifically: sorting the demand-side resource aggregators in order of the capacity correction price from low to high and the declaration time from early to late, clearing the capacity according to the power system backup demand and the sorting results, and calculating the winning capacity of each demand-side resource aggregator.

[0014] The electricity call is carried out based on the revised transaction parameters, capacity clearing results and the reserve call demand during actual operation. Specifically, according to the reserve call capacity and call duration actually required by the power system, the electricity price correction of the capacity clearing winning aggregator is sorted from low to high and the declaration time is sorted from early to late, and the electricity call is carried out in sequence.

[0015] The technical solution adopted by the present invention to solve the technical problem is: to provide a clearing device for demand-side resources to participate in the power reserve market, including:

[0016] A receiving module, used to receive the backup demand information, transaction parameters and price correction coefficient of the power system, wherein the transaction parameters are reported by the demand-side resource aggregator, and the price correction coefficient is calculated by the demand-side resource management agency based on the historical call situation of the demand-side resource aggregator;

[0017] A correction module, used for correcting the transaction parameter based on the price correction coefficient;

[0018] A capacity clearing module, used for clearing capacity based on the modified transaction parameters combined with the standby demand information;

[0019] The power call module is used to call power based on the revised transaction parameters, capacity clearing results and standby call requirements during actual operation.

[0020] The transaction parameters include spare capacity, capacity price and electricity price.

[0021] The price correction factor is K = m1K spe +m2K reg +m3K dur +m4K acc +m5K cer Calculated, where K spe is the response speed coefficient, expressed as: T res,real represents the response time of demand-side resources, T res,base K represents the upper limit of response time required by the backup market; reg To adjust the speed coefficient, it is expressed as: T spe,real represents the adjustment time of demand-side resources, Tspe,base Indicates the upper limit of the adjustment time required by the backup market; K dur is the duration coefficient, expressed as: T dur,real Indicates the duration of demand-side resources, T dur,base K represents the minimum duration required by the backup market; acc To adjust the accuracy coefficient, it is expressed as: P real represents the actual spare capacity provided by demand-side resources, P win represents the spare capacity of the demand-side resources that won the bid; K cer is the carbon emission coefficient, expressed as: Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. It is the average of the carbon dioxide emissions per unit of electricity generated when calling demand-side resources in the most recent month; m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1, and satisfy m1+m2+m3+m4+m5=1.

[0022] The correction module uses the price correction coefficient to correct the capacity price and the electricity price in the transaction parameters to obtain a capacity correction price and an electricity correction price; the capacity correction price is expressed as: p cap,cor =K·p cap , the electricity price correction is expressed as: p ene,cor =K·p ene , where p cap,cor is the capacity-corrected price, p cap is the capacity price, p ene,cor is the electricity price correction, p ene is the electricity price, and K is the price correction coefficient.

[0023] The capacity clearing module sorts the demand-side resource aggregators in the order of the capacity correction price from low to high and the declaration time from early to late, clears the capacity according to the backup demand of the power system and the sorting results, and calculates the winning capacity of each demand-side resource aggregator.

[0024] The power calling module sorts the power correction prices of the capacity clearing winning aggregators from low to high and the declaration time from early to late according to the actual standby calling capacity and calling duration required by the power system, and calls the power in sequence.

[0025] The technical solution adopted by the present invention to solve its technical problem is: to provide an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the steps of the above-mentioned method for clearing the demand-side resources participating in the power reserve market are implemented.

[0026] The technical solution adopted by the present invention to solve its technical problem is: providing a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the above-mentioned method for clearing the demand-side resources participating in the power reserve market are implemented.

[0027] Beneficial Effects

[0028] Due to the adoption of the above technical solution, the present invention has the following advantages and positive effects compared with the prior art: the present invention fully considers the two stages of prior capacity clearing and real-time power call, provides a perfect market environment for demand-side resources to participate in the power reserve market, and is of great significance in fully tapping and utilizing the regulation potential of demand-side resources, alleviating the pressure of power supply and demand balance, and improving the overall social benefits. The present invention also fully considers that the regulation performance and reliability of demand-side resources are different. By reasonably correcting its transaction parameters, it fully stimulates demand-side resources with good regulation performance, strong reliability, and low carbon emissions to give priority to meeting the reserve needs of the power system, thereby improving the reliability of demand-side resources in providing power system reserve. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a flow chart of the clearing method of demand-side resources participating in the power reserve market according to the first embodiment of the present invention. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.

[0031] The first embodiment of the present invention relates to a method for clearing demand-side resources participating in the power reserve market. The method guides demand-side resources to participate in the power reserve market through market mechanisms and price signals, and stimulates demand-side resources with good regulation performance, strong reliability and low carbon emissions to preferentially meet the reserve demand of the power system, such as Figure 1 As shown, the specific steps include:

[0032] S1: The reserve market trading center receives the reserve demand information of the power system, which includes the reserve period and reserve capacity demand information;

[0033] In this step, the power system announces the power system's backup demand information based on the renewable energy power generation forecast, power load forecast and the electric energy market clearing results. The backup market trading center starts to organize market transactions based on the received power system's backup period and backup capacity demand information, and publishes market transaction information to demand-side resource aggregators.

[0034] S2: Demand-side resource aggregators report trading parameters to the backup market trading center;

[0035] In this step, the transaction parameters reported by the demand-side resource aggregator to the reserve market trading center include: reserve capacity P offer , capacity price p cap and electricity price p ene The reserve market trading center sets the scale limit and price limit for this transaction, and the demand-side resource aggregators declare the transaction parameters according to the above limits.

[0036] S3: The demand-side resource management agency calculates the price correction coefficient based on the historical call situation of the demand-side resource aggregator;

[0037] In this step, the demand-side resource management agency calculates the price correction coefficient based on the historical call status of the demand-side resource aggregator. The specific method is as follows:

[0038] K=m1K spe +m2K reg +m3K dur +m4K acc +m5K cer (1)

[0039] In the formula, K spe is the response speed coefficient, K reg K is the speed adjustment factor. dur is the duration coefficient, K acc K is the adjustment accuracy coefficient, cer is the carbon emission coefficient, m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1, and satisfy m1+m2+m3+m4+m5=1.

[0040] Response speed coefficient K spe The calculation method is as follows:

[0041]

[0042] Where, T res,real represents the response time of demand-side resources, T res,base Indicates the upper limit of response time required by the alternate market.

[0043] Adjustment speed coefficient Kreg The calculation method is as follows:

[0044]

[0045] Where, T spe,real represents the adjustment time of demand-side resources, T spe,base Indicates the upper limit of adjustment time required by the backup market.

[0046] Duration coefficient K dur The calculation method is as follows:

[0047]

[0048] Where, T dur,real The duration of demand-side resources, T dur,base The minimum duration required for the backup market.

[0049] Adjustment accuracy coefficient K acc The calculation method is as follows:

[0050]

[0051] Where P real represents the actual spare capacity provided by demand-side resources, P win Indicates the spare capacity of the demand-side resources that won the bid.

[0052] The calculation method of carbon emission coefficient is as follows:

[0053]

[0054] In the formula, Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. It is the average carbon dioxide emissions generated per unit of electricity generated when demand-side resources are called upon in the most recent month.

[0055] S4: The standby market trading center modifies the trading parameters based on the price correction coefficient and performs capacity clearing based on the modified trading parameters;

[0056] In this step, the reserve market trading center adjusts the capacity price p based on the price correction coefficient. cap and electricity price p ene Here’s how to make the correction:

[0057] Capacity Corrected Price p cap,cor for:

[0058] p cap,cor =K·p cap (7)

[0059] Power correction price p ene,cor for:

[0060] p ene,cor =K·p ene (8)

[0061] After the trading parameters are corrected, the reserve market trading center will sort the demand-side resource aggregators according to the capacity correction price from low to high and the declaration time from early to late, clear the capacity according to the power system reserve demand and the sorting results, and calculate the winning capacity of each demand-side resource aggregator.

[0062] S5: The reserve market trading center calls for power based on the revised trading parameters, capacity clearing results and the reserve call demand during the actual operation period;

[0063] In this step, the reserve market trading center calls for electricity based on the revised trading parameters, capacity clearing results and the reserve demand during actual operation. Specifically, according to the actual reserve call capacity and call duration required by the power system, the electricity price corrections of the capacity clearing winning aggregators are sorted from low to high and the declaration time from early to late, and the electricity is called in sequence.

[0064] S6: The demand-side resource management agency stores the response information of the demand-side resource aggregator during the actual call process, and verifies the response result after the call is completed.

[0065] In this step, the demand-side resource management agency needs to record the response speed, adjustment speed, response time, adjustment accuracy, carbon emissions and other information of the demand-side resource aggregator, and confirm the response result after the call is completed. The standby market trading center can settle according to the pre-correction quotation based on the confirmed response result.

[0066] It is not difficult to find that the present invention fully considers the two stages of prior capacity clearing and real-time power call, provides a perfect market environment for demand-side resources to participate in the power reserve market, and is of great significance in fully tapping and utilizing the regulation potential of demand-side resources, alleviating the pressure of power supply and demand balance, and improving the overall social benefits. The present invention also fully considers that the regulation performance and reliability of demand-side resources are different. By reasonably correcting its transaction parameters, it fully stimulates demand-side resources with good regulation performance, strong reliability, and low carbon emissions to give priority to meeting the backup needs of the power system, thereby improving the reliability of demand-side resources in providing power system backup.

[0067] The second embodiment of the present invention relates to a clearing device for demand-side resources to participate in a power reserve market, comprising:

[0068] A receiving module, used to receive the backup demand information, transaction parameters and price correction coefficient of the power system, wherein the transaction parameters are reported by the demand-side resource aggregator, and the price correction coefficient is calculated by the demand-side resource management agency based on the historical call situation of the demand-side resource aggregator;

[0069] A correction module, used for correcting the transaction parameter based on the price correction coefficient;

[0070] A capacity clearing module, used for clearing capacity based on the modified transaction parameters combined with the standby demand information;

[0071] The power call module is used to call power based on the revised transaction parameters, capacity clearing results and standby call requirements during actual operation.

[0072] The transaction parameters include spare capacity, capacity price and electricity price.

[0073] The price correction factor is K = m1K spe +m2K reg +m3K dur +m4K acc +m5K cer Calculated, where K spe is the response speed coefficient, expressed as: T res,real represents the response time of demand-side resources, T res,base K represents the upper limit of response time required by the backup market; reg To adjust the speed coefficient, it is expressed as: T spe,real represents the adjustment time of demand-side resources, T spe,base Indicates the upper limit of the adjustment time required by the backup market; K dur is the duration coefficient, expressed as: T dur,real Indicates the duration of demand-side resources, T dur,base K represents the minimum duration required by the backup market; acc To adjust the accuracy coefficient, it is expressed as: P real represents the actual spare capacity provided by demand-side resources, P win represents the spare capacity of the demand-side resources that won the bid; K cer is the carbon emission coefficient, expressed as: Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. It is the average of the carbon dioxide emissions per unit of electricity generated when calling demand-side resources in the most recent month; m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1, and satisfy m1+m2+m3+m4+m5=1.

[0074] The correction module uses the price correction coefficient to correct the capacity price and the electricity price in the transaction parameters to obtain a capacity correction price and an electricity correction price; the capacity correction price is expressed as: p cap,cor =K·p cap , the electricity price correction is expressed as: p ene,cor =K·p ene , where p cap,cor is the capacity-corrected price, p cap is the capacity price, p ene,cor is the electricity price correction, p ene is the electricity price, and K is the price correction coefficient.

[0075] The capacity clearing module sorts the demand-side resource aggregators in the order of the capacity correction price from low to high and the declaration time from early to late, clears the capacity according to the backup demand of the power system and the sorting results, and calculates the winning capacity of each demand-side resource aggregator.

[0076] The power calling module sorts the power correction prices of the capacity clearing winning aggregators from low to high and the declaration time from early to late according to the actual standby calling capacity and calling duration required by the power system, and calls the power in sequence.

[0077] A third embodiment of the present invention relates to an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned method for clearing the demand-side resources participating in the power reserve market when executing the computer program.

[0078] A fourth embodiment of the present invention relates to a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the above-mentioned method for clearing demand-side resources participating in the power reserve market.

[0079] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) that contain computer-usable program code.

[0080] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0081] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction method, which is implemented in the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0082] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

Claims

1. A method for clearing demand-side resources participating in the power reserve market, characterized in that: The following steps are involved: Receiving backup demand information, transaction parameters and price correction coefficients of the power system, wherein the transaction parameters are reported by the demand-side resource aggregator, and the price correction coefficients are calculated by the demand-side resource management agency based on historical call conditions of the demand-side resource aggregator; Modifying the transaction parameter based on the price modification coefficient; Capacity clearing is performed based on the revised transaction parameters combined with the standby demand information; Electricity calls are made based on the revised transaction parameters, capacity clearing results and reserve call requirements during actual operation.

2. The method for clearing demand-side resources participating in the power reserve market according to claim 1, characterized in that: The transaction parameters include spare capacity, capacity price and electricity price.

3. The method for clearing demand-side resources participating in the power reserve market according to claim 1, characterized in that: The price correction factor is K = m1K spe +m2K reg +m3K dur +m4K acc +m5K cer Calculated, where K spe is the response speed coefficient, expressed as: T res,real represents the response time of demand-side resources, T res,base K represents the upper limit of response time required by the backup market; reg To adjust the speed coefficient, it is expressed as: T spe,real represents the adjustment time of demand-side resources, T spe,base Indicates the upper limit of the adjustment time required by the backup market; K dur is the duration coefficient, expressed as: T dur,real Indicates the duration of demand-side resources, T dur,base K represents the minimum duration required by the backup market; acc To adjust the accuracy coefficient, it is expressed as: P real represents the actual spare capacity provided by demand-side resources, P win represents the spare capacity of the demand-side resources that won the bid; K cer is the carbon emission coefficient, expressed as: Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. It is the average of the carbon dioxide emissions per unit of electricity generated when calling demand-side resources in the most recent month; m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1, and satisfy m1+m2+m3+m4+m5=1.

4. The method for clearing demand-side resources participating in the power reserve market according to claim 1, characterized in that: The modifying of the transaction parameters based on the price modification coefficient is specifically: modifying the capacity price and the electricity price in the transaction parameters by using the price modification coefficient to obtain a capacity modification price and an electricity modification price; the capacity modification price is expressed as: p cap,cor =K·p cap , the electricity price correction is expressed as: p ene,cor =K·p ene , where p cap,cor is the capacity-corrected price, p cap is the capacity price, p ene,cor is the electricity price correction, p ene is the electricity price, and K is the price correction coefficient.

5. The method for clearing demand-side resources participating in the power reserve market according to claim 4 is characterized in that: The capacity clearing based on the revised transaction parameters combined with the backup demand information is specifically: sorting the demand-side resource aggregators in order of the capacity correction price from low to high and the declaration time from early to late, clearing the capacity according to the power system backup demand and the sorting results, and calculating the winning capacity of each demand-side resource aggregator.

6. The method for clearing demand-side resources participating in the power reserve market according to claim 4, characterized in that: The electricity call is carried out based on the revised transaction parameters, capacity clearing results and the reserve call demand during actual operation. Specifically, according to the reserve call capacity and call duration actually required by the power system, the electricity price correction of the capacity clearing winning aggregator is sorted from low to high and the declaration time is sorted from early to late, and the electricity call is carried out in sequence.

7. A clearing device for demand-side resources to participate in the power reserve market, characterized in that: include: A receiving module, used to receive the backup demand information, transaction parameters and price correction coefficient of the power system, wherein the transaction parameters are reported by the demand-side resource aggregator, and the price correction coefficient is calculated by the demand-side resource management agency based on the historical call situation of the demand-side resource aggregator; A correction module, used for correcting the transaction parameter based on the price correction coefficient; A capacity clearing module, used for clearing capacity based on the modified transaction parameters combined with the standby demand information; The power call module is used to call power based on the revised transaction parameters, capacity clearing results and standby call requirements during actual operation.

8. The clearing device for demand-side resources participating in the power reserve market according to claim 7 is characterized in that: The transaction parameters include spare capacity, capacity price and electricity price.

9. The clearing device for demand-side resources participating in the power reserve market according to claim 7, characterized in that: The price correction factor is K = m1K spe +m2K reg +m3K dur +m4K acc +m5K cer Calculated, where K spe is the response speed coefficient, expressed as: T res,real represents the response time of demand-side resources, T res,base K represents the upper limit of response time required by the backup market; reg To adjust the speed coefficient, it is expressed as: T spe,real represents the adjustment time of demand-side resources, T spe,base Indicates the upper limit of the adjustment time required by the backup market; K dur is the duration coefficient, expressed as: T dur,real Indicates the duration of demand-side resources, T dur,base K represents the minimum duration required by the backup market; acc To adjust the accuracy coefficient, it is expressed as: P real represents the actual spare capacity provided by demand-side resources, P win represents the spare capacity of the demand-side resources that won the bid; K cer is the carbon emission coefficient, expressed as: Indicates the carbon dioxide emissions generated by power generation per unit of electricity during the last demand-side resource call. is the average of the carbon dioxide emissions per unit of electricity generated when calling demand-side resources in the last month; m1, m2, m3, m4, and m5 are all parameters with a value range of 0 to 1 and satisfy m1+m2+m3+m4+m5=1.

10. The clearing device for demand-side resources participating in the power reserve market according to claim 7, characterized in that: The correction module uses the price correction coefficient to correct the capacity price and the electricity price in the transaction parameters to obtain a capacity correction price and an electricity correction price; The capacity correction price is expressed as: p cap,cor =K·p cap , the electricity price correction is expressed as: p ene,cor =K·p ene , where p cap,cor is the capacity-corrected price, p cap is the capacity price, p ene,cor is the electricity price correction, p ene is the electricity price, and K is the price correction coefficient.

11. The clearing device for demand-side resources participating in the power reserve market according to claim 10, characterized in that: The capacity clearing module sorts the demand-side resource aggregators in the order of the capacity correction price from low to high and the declaration time from early to late, clears the capacity according to the backup demand of the power system and the sorting results, and calculates the winning capacity of each demand-side resource aggregator.

12. The clearing device for demand-side resources participating in the power reserve market according to claim 10, characterized in that: The power calling module sorts the power correction prices of the capacity clearing winning aggregators from low to high and the declaration time from early to late according to the actual standby calling capacity and calling duration required by the power system, and calls the power in sequence.

13. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the steps of the method for clearing a demand-side resource participating in a power reserve market as described in any one of claims 1 to 6 are implemented.

14. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method for clearing a demand-side resource participating in a power reserve market as described in any one of claims 1 to 6 are implemented.

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