基本交错串联BUCK应用于光伏制氢系统的研究  

Study on Application of Basic Staggered Series BUCK in Photovoltaic Hydrogen Production System

作　　者：王飞 谢昊霖 龚胜伟 WANG Fei;XIE Haolin;GONG Shengwei(Sungrow Hydrogen Technology Co.,Ltd.,Hefei 230000,China)

机构地区：[1]阳光氢能科技有限公司,安徽合肥230000

出　　处：《电工技术》2025年第1期21-23,26,共4页Electric Engineering

摘　　要：研究了基本交错串联BUCK拓扑应用于离网型光伏制氢系统的可行性,理论分析了基本交错串联BUCK拓扑的控制策略以及交错并联数量对系统共模环流的影响,给出了抑制系统共模环流的设计方法。结合Simulik仿真验证了理论分析的正确性,具有一定的工程化指导意义。The feasibility of applying the basic interleaved BUCK topology to off-grid photovoltaic hydrogen production system is studied.The control strategy of the basic interleaved BUCK topology and the influencce of the number of interleaved parallel connections on the common mode circulation of the system are analyzed theoretically.Combined with Simulik simulation,the correctness of theoretical analysis is verified,which has certain engineering guiding significance.

关 键 词：基本交错串联BUCK 离网型光伏制氢系统 共模环流 控制策略 交错并联 

分 类 号：TM615[电气工程—电力系统及自动化]