Power system resource efficient configuration method based on participation of load aggregator

Abstract

The invention relates to a power system resource efficient configuration method based on participation of a load aggregator. The method comprises the following steps: clustering and dividing load-side power consumers according to power utilization properties, calculating the difference of various divided power consumers in electric energy demand, providing three clustering power consumer power hungry functions, and designing power price influence factors and a power market multi-type user real-time power price calculation scheme. A correct electricity price signal is provided for an electricity market, electricity consumers are guided to use electricity in a balanced manner by combining an electric energy supply state and timely adjusting electricity price information, so that the supply and demand of electric energy are balanced, the power supply pressure of a power grid in peak periods is effectively reduced, the power supply cost in the peak periods is reduced, and the construction of an electricity trading market is promoted. The optimal power distribution and power price can be formulated, the power system operation efficiency can be improved, the power supply reliability of the power system can be practically ensured, and the social and economic benefits can be improved.

Description

technical field [0001] The invention relates to the technical field of power systems, relates to the optimization of power system resources, and in particular provides a method for efficiently configuring power system resources based on the participation of load aggregators. Background technique [0002] With the low-carbon construction of my country's power system, the proportion of wind power, photovoltaic power generation and other renewable energy generating units with output power uncertainties connected to the power system continues to increase, resulting in increasingly complex and diverse interconnected grid structures and stable power supply. Reduce and load-side electric energy user electricity cost fluctuation is obvious. [0003] In the general environment of the electricity market, there are large differences between the electricity demand and satisfaction of various types of users, but the construction of my country's electricity trading market has long faced pr...

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Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a method for efficiently configuring power system resources based on the participation of load aggregators, to promote balanced power consumption by power users, and to improve the operating efficiency of the power system, so as to solve the problem of unstable power supply caused by various power generation methods and power consumption. The imbalance between supply and demand of resources

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