基于多重二阶广义积分的电网谐波分量检测

李练兵，郭向尚，王增喜

Harmonic detection of power grid based on multiple second order generalized integrators

LI Lian-bing, GUO Xiang-shang, WANG Zeng-xi

电工电能新技术 . 2015, (9): 33 -37 .