Scheduling control method for charging station resources participating in electric power peak shaving market

Abstract

The invention discloses a scheduling control method for participation of charging station resources in an electric power peak shaving market, and the method comprises: 1, enabling an operator to cardthe charging station resources, obtaining a guide type charging station resource and a controllable type charging station resource, and reporting the resources to a scheduling center; 2, enabling thescheduling center to issue a scheduling instruction to an operator, wherein the scheduling instruction comprises scheduling of the overall load of operator charging station resources and scheduling ofcharging pile single bodies; 3, enabling the operator to receive and analyze the scheduling instruction for charging of the scheduling center so as to obtain a monomer scheduling instruction and an aggregation scheduling instruction, adjusting the output power of the target charging pile according to the monomer scheduling instruction, performing aggregation scheduling according to the aggregation scheduling instruction, and performing aggregation scheduling optimization; and 4, guiding the user to charge through a price mechanism. According to the invention, the schedulable charging stationsreceive direct scheduling or aggregation scheduling of the power grid, and the non-schedulable charging stations are indirectly regulated and controlled in a price guiding manner, so that orderly charging of the electric vehicles is realized.

Description

technical field [0001] The invention relates to a scheduling control method for charging station resources participating in a power peak-shaving market, and belongs to the technical field of electric vehicle charging scheduling. Background technique [0002] In recent years, the number of electric vehicles has been increasing, and the charging load of electric vehicles has caused many impacts on the operation of the power grid. How to realize the orderly charging of electric vehicles and release the adjustment ability of electric vehicles on the load side has become a research hotspot. It is considered as the most advanced electric vehicle charging technology to connect to the grid when electric vehicles are charging, send charging information and accept the control of the grid. On the one hand, it can reduce the impact of disorderly charging on the grid. Mobile energy storage will also provide the possibility for grid peak regulation and the coordinated development of renew...

AI Technical Summary

Problems solved by technology

There are some practical examples of V2G mode in foreign countries, but at the current stage, there are still many obstacles to its promotion. 1: The realization of V2G function will further increase the production cost of electric vehicles; 2: A large number of vehicles communicate directly with the grid Finally, it is difficult for the power grid dispatching center to support huge computing power and storage capacity; 3: It is difficult for users to accept the dispatching of the power grid directly psychologically; 4: The rights and responsibilities of the dispatching center when directly dispatching electric vehicles or electric vehicle charging facilities

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