Research on the Frequency Modulation Strategy of Small Hydropower Micro-grid Considering Grid Mode and Off-grid Mode Switching
Zhi-feng CHEN, Gan WANG, Zhi-dong WANG, Zi-fan ZHANG, Duo-hua CUI, Song MU, Ze-wei LIANG
China Rural Water and Hydropower . 2022, (6): 191 -194 .