Chen, Zhiyong Wu, Wenhua Tan, Wenjuan Yang, ling Effect of Phase-Locked Loop on Smali-Signal Perturbation Modelilng and Stability Analysis for Three-Phase Lcl-Type Inverter Connected to Weak Grid - 86-93 p. Subjects--Topical Terms: Three-Phase Lcl-Type Inverter ConnectedWeak GridSmali-Signal Perturbation Modelilng