Electric power market operation efficiency evaluation method taking power grid as perspective
A power market and evaluation method technology, applied in the field of power operation, can solve problems such as low calculation efficiency, insufficient calculation result accuracy, and increased calculation amount.
Pending Publication Date: 2021-04-30
STATE GRID ZHEJIANG ELECTRIC POWER +1
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[0006] The present invention mainly solves the technical problems of the original technical solution that when the market transaction frequency increases, the amount of calculation increases significantly, resulting in insufficient accuracy of the calculation results and low calculation efficiency, and provides a power market operation from the perspective of the power grid Efficiency evaluation method, based on the research on the main factors affecting market operation efficiency in the electricity market, establishes an evaluation system, takes the power grid as the main perspective, and mainly focuses on market stability, market security, market effectiveness, market economy, and market environmental protection. To study the main factors affecting the market operation efficiency in the electricity market in terms of gender and other aspects, so as to achieve the purpose of improving the operation efficiency of the electricity industry
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Embodiment
[0052] Embodiment: A method for evaluating the efficiency of power market operation from the perspective of the power grid in this embodiment includes the following steps:
[0053] (1) Collect the declaration parameters of electricity buyers and sellers in the market. The declaration parameters of electricity buyers and sellers in the market include: the total declared amount of electricity sellers, the highest, lowest and average declared prices of electricity sellers; the general declaration of electricity buyers Electricity, the highest, lowest and average declared price of the electricity purchaser; the reserved capacity of the declared capacity, the absent declaration rate, the high price declaration rate, the quotation volatility rate, and the quotation convergence rate. By evaluating the operating status of the electricity market, analyzing and evaluating market power, market competitiveness, electricity price, and information release, market participants can have a comp...
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The invention discloses an electric power market operation efficiency evaluation method taking a power grid as a visual angle. The method comprises the steps of: collecting declaration parameters of an electricity purchasing and selling main body in the market; collecting market supply and demand index parameters; collecting actual market benefit parameters; collecting market risk parameters; and establishing a power market operation efficiency evaluation index system and achieving evaluation. According to the technical scheme, an evaluation system is established on the basis of research on main factors influencing the market operation efficiency in the power market, the power grid serves as the main perspective, and the main factors influencing the market operation efficiency in the power market are researched mainly from the aspects of market stability, market safety, market effectiveness, market economy, market environmental protection and the like, and the purpose of improving the operation efficiency of the power industry is achieved.
Description
technical field [0001] The invention relates to the technical field of electric power operation, in particular to an evaluation method for electric power market operation efficiency from the perspective of a power grid. Background technique [0002] my country's electricity market reform is carried out under the circumstances that the contradiction between electricity supply and demand is generally relatively relaxed and partially tight. The mission of my country's electricity marketization at this stage is to introduce a competition mechanism to solve the problems of efficiency and vitality, and only moderate and effective competition can guarantee the realization of this goal. In recent years, my country has continuously accelerated the pace of power system reform, and has successively carried out pilot operations of provincial and regional power markets. The construction of power markets has achieved certain results, but at the same time some problems have also been expos...
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IPC IPC(8): G06Q10/04G06Q10/06G06Q30/02G06Q50/06
CPCG06Q10/04G06Q10/0635G06Q10/06393G06Q30/0201G06Q30/0206G06Q50/06Y04S50/14
Inventor 朱国荣刘军劳咏昶孙秋洁胡嘉骅
Owner STATE GRID ZHEJIANG ELECTRIC POWER