基于PSIM与MATLAB的双向能量变换器仿真研究  

Simulation Study on Bidirectional Energy Converters Based on PSIM and MATLAB

作　　者：李芳[1] 王志浩[1] 肖亮[1] 

机构地区：[1]广西大学电气工程学院,广西南宁530004

出　　处：《电气开关》2016年第3期61-64,67,共5页Electric Switchgear

摘　　要：针对双向能量变换器在MATLAB仿真过程中参数设置复杂,运行的速度慢等出现的问题。提出了基于PSIM和MATLAB的联合仿真,对双向能量变换系统进行设计及仿真验证。利用PSIM在参数设置方面的灵活性与运行的快速性优点和MATLAB仿真软件在控制方面的强大功能。在PSIM中搭建主电路拓扑结构,并引出控制需要的参数与接口,在MATLAB中采用虚拟磁链定向的电压型PWM变换器直接功率控制与电流控制模式进行控制。仿真结果表明,该方法加快了运行速度,并方便参数的设置和搭建主电路。For the problems that bidirectional energy converter in MATLAB simulation process parameter setting operation of complex and slow speed. Put forward the joint simulation of PSIM and MATLAB,design and simulation verification of the bidirectional energy conversion system. Using PSIM＇ s advantages of the installation flexibility in parameters and fast operation,MATLAB simulation software＇s powerful function in the control. To build the main circuit topology structure in PSIM,and draws out the control parameters and the interface need,in MATLAB to use direct power control of directional voltage type PWM converter based on virtual flux and current control mode. The simulation results show that,the method to accelerate the running speed,and convenient parameter setting and build the main circuit.

关 键 词：双向能量变换 PSIM MATLAB 联合仿真 

分 类 号：TN624[电子电信—电路与系统]