Optimization Design of Parameters for a Novel High Gain CSI with Improved SVPWM
Conference: PCIM Asia 2017 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
06/27/2017 - 06/29/2017 at Shanghai, China
Proceedings: PCIM Asia 2017
Pages: 7Language: englishTyp: PDF
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Authors:
Mao, Meiqin; Li, Yandong; Wu, Wenhan (Hefei University of Technology, China)
Chang, Liuchen (University of New Brunswick Fredericton, Canada)
Ma, Jing; Xu, Jiayin (State Grid Anhui Economic Research Institute, China)
Abstract:
This paper presents an optimal parameters design method with an improved space vector pulse width modulation (SVPWM), for the proposed high gain current source inverter (CSI). A dual-loop control strategy is formulated by analyzing its outer-loop and inner-loop controllers in grid-connected mode. Simulation results in MATLAB prove that novel CSI with proposed control strategy and optimal parameters can realize high-gain output and steady operation.