Demand-side two-way interactive control method based on energy storage charging pile

Abstract

The invention relates to the technical field of powder grid demand-side management, and relates to a demand-side two-way interaction control method based on energy storage type charging piles. The method comprises the following steps: collecting, uploading and judging data; summarizing and uploading to a power dispatch center; issuing a demand response preorder to a demand-side response platform;making a demand response program; sending a demand response program implementing instruction; implementing the demand response program to charge each energy storage type charging pile by a wind farm,or implementing the demand response program to supply power to a load through each energy storage type charging pile, and judging whether the demand response program is completely implemented or not;and stopping supplying power to each energy storage charging pile or supplying power to the load. The demand-side two-way interaction control method based on energy storage type charging piles provided by the invention has the advantages that the demand-side two-way management is realized based on the energy storage type charging piles, and the dual characteristics of the load and the power supplyof the energy storage type charging piles are reasonably utilized; when the energy storage type charging piles are used as the load, the wind power accommodation space is increased, so that the windpower can be accommodated in the wind curtailment period of time, and thus safety accidents are avoided.

Description

technical field [0001] The invention relates to the technical field of power grid demand side management, and relates to a demand side bidirectional interactive control method based on an energy storage charging pile. Background technique [0002] The characteristic of the power system is that the generation, transmission, distribution, and consumption of electricity are completed instantaneously. The power regulation capability, grid connectivity scale, load scale, and response capability jointly determine the consumption potential of wind power. [0003] At present, the total installed capacity of wind power continues to grow, but the wind power enrichment area is far away from the load center, and the transmission and consumption of wind power is affected by factors such as power demand. This will increase the difficulty of peak shaving, increase the cost of starting and stopping coal-fired units, and lead to serious wind curtailment. Therefore, other methods are needed ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a demand-side two-way interactive control method based on energy storage charging piles, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problem that the existing wind power consumption space in the power system is limited, resulting in severe wind curtailment question

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