基于分层自适应控制的混合储能参与二次调频控制策略

张萍, 邸宏亮, 胡龙, 薛延刚, 刘海涛

Hybrid Energy Storage Participation in Secondary Frequency Regulation Control Strategy Based on Hierarchical Adaptive Control

Ping ZHANG, Hongliang DI, Long HU, Yangang XUE, Haitao LIU

表8 连续扰动负荷下不同控制器的评价指标

Tab. 8 Evaluation indicators of different controllers under continuous disturbance load

方案	$\| Δ f_{m} \|$ /Hz	$Δ f_{r m s}$ /Hz	$Q_{g}$ /pu	$P_{g, r m s}$ /pu
变模糊PI	0.004 4	0.001 6	7.608 9	0.018 5
PI	0.004 5	0.001 6	12.291 2	0.019 5