科技创新与应用2024，Vol.14Issue(36)：71-76,6.DOI:10.19981/j.CN23-1581/G3.2024.36.016
基于层次分析法的光储电站储能AGC调频性能评估
黄辉 1曹宇 1高巳爽 2陈琪琪3
作者信息
- 1. 江西赣能股份有限公司,南昌 330029
- 2. 江西赣能智慧有限公司,江西 上饶 334500
- 3. 江西江投能源技术研究有限公司,南昌 330029
- 折叠
摘要
Abstract
In order to improve the performance of energy storage participating in power grid frequency modulation,the characteristics of energy storage in optical storage power station are tested and studied.The AGC dynamic change command is designed to observe the adjustment speed,adjustment accuracy and response time of the energy storage system under the condition of step disturbance and continuous disturbance respectively.Furthermore,a comprehensive evaluation method of the frequency modulation effect of energy storage AGC is constructed to evaluate the response time,stability and efficiency of the energy storage system under different adjustment rates.The experimental results show that under the condition of fast load change,some frequency modulation indexes of energy storage exceed the standard limit,and different power regulation rates also have certain effects on the frequency modulation performance of energy storage.Finally,by using chromatographic analysis,the power adjustment rate with superior frequency modulation performance is selected,which lays a foundation and accumulates technical experience for energy storage to participate in optical storage combined frequency modulation in the later stage.关键词
AGC调频/层次分析法/功率调节速率/光储电站/评估方法Key words
AGC frequency modulation/analytic hierarchy process/power vegulation rate/optical storage power station/evaluation method分类
信息技术与安全科学引用本文复制引用
黄辉,曹宇,高巳爽,陈琪琪..基于层次分析法的光储电站储能AGC调频性能评估[J].科技创新与应用,2024,14(36):71-76,6.
