LOW VOLTAGE APPARATUS ›› 2020, Vol. 0 ›› Issue (12): 35-40.doi: 10.16628/j.cnki.2095-8188.2020.12.006

• Research & Analysis • Previous Articles     Next Articles

Analysis on Operation Effect of Wind Storage Demonstration Project in China

WANG Yukui   

  1. China Energy Conservation and Emission Reduction Co.,Ltd.,Beijing 100011,China
  • Received:2020-10-21 Online:2020-12-30 Published:2021-01-05

Abstract:

The randomness and volatility of wind power have caused its large-scale grid connection to bring huge challenges to the operation of the existing power system,and the large-scale battery energy storage systems are one of the effective solutions.This paper introduces the current application status of battery energy storage systems and wind storage combined power generation systems at home and abroad.Based on typical wind storage demonstration projects,the operation effect evaluation methods of wind storage combined power generation systems is discussed,and the coordinated control and energy management of wind storage combined power generation systems are summarized.Based on operating data,the operating effects of wind-storage combined power generation are analyzed in different application modes.

Key words: combined wind-storage system, smooth output fluctuation, tracking power generation plan, evaluation method

CLC Number: