期刊论文

Chen, CQ

英文

Energies

1996-1073

2024

17

17

4391-

10.3390/en17174391

This work was supported by the Hunan Provincial Natural Science Regional Joint Fund (2023JJ50341,2023JJ50340), Hunan Provincial Department of Education Outstanding Youth Project (23B0742,23C0319), Research on Hybrid Energy storage Configuration and Control Technology of Wind Farm with Active Response to frequency modulation and peak Regulation (DG2-D02-2023).

本校为第一且通讯机构

In order to solve the problem of frequency modulation power deviation caused by the randomness and fluctuation of wind power outputs, a method of auxiliary wind power frequency modulation capacity allocation based on the data decomposition of a "flywheel + lithium battery" hybrid-energy storage system was proposed. Firstly, the frequency modulation power deviation caused by the uncertainty of wind power is decomposed by the successive variational mode decomposition (SVMD) method, and the mode function is segmented and reconstructed by high and low frequencies. Secondly, a mathematical model is...