Technical Program

	Hybrid Structure for an Input-Parallel Output-Serial DC-DC Combined Converter with High Efficiency and High Power Density Junkun Zhang, Zhixing He, Rong Han and Yang Liu
	Modular Multilevel Converter Based Reconfigurable Ac Load Emulator Jiahao Niu, Jingxin Wang, Zihan Gao, Robert B. Martin, William B. Giewont and Fred Wang
	A Novel Control Strategy for Circulating Current Suppression of Modular Multilevel Converter Jiafeng Liang, Yong Wang, Yan She, Yuzhi Yang and Zhongyuan Peng
	Constant Speed Voltage Balancing Method for Modular Multilevel Converter Under Phase-Shifted Pulsewidth Modulation Lingbo Zhou, Canfeng Chen, Zengguang Qiu, Yue Shan, Jian Xiong and Kai Zhang
	Control Strategy of High-Performance Active Rectifier Using Modular Multilevel Converter Without DC-link Voltage Sensors Yushuang He, Jianyu Pan, Feipeng Wang, Yihui Zhao, Xiao Li and Longya Xu