电网电压不平衡时基于二阶广义积分器SOGI的2倍频电网同步锁相方法

闫朝阳,贺红艳,李建霞,苏明

Double Fundamental Frequency PLL with Second Order Generalized Integrator Under Unbalanced Grid Voltages

YAN Zhao-yang,HE Hong-yan,HE Hong-yan and SU Ming

电源学报 . 2014, (6): 93 -100 . DOI: 10.13234/j.issn.2095-2805.2014.6.93