带LCL滤波器的并网变流器无源分数阶滑模控制

Grid-connected converter with LCL filter plays an important role in renewable power generation systems. However, existing control techniques face several challenges in practice (e.g., difficulty in parameter design, slow dynamic response, and poor robustness under slowly time-varying filter parameter, deadtime of power devices, and external disturbances). To solve these difficulties, a passivity-b...