电测与仪表Issue(5)：87-90,95,5.
滞环电流控制双Buck-Boost逆变器
Hysteresis Current Controlled Dual Buck-Boost Inverter
摘要
Abstract
A novel hysteresis current controlled dual Buck-Boost inverter is presented in this paper. In order to obtain an inverter which can realize single-phase alternating current tracking output, two Buck-Boost topologies are combined which are inverse parallel connected on output side. The load current reflowing circuit is added to the novel inverter, and the hysteresis current control method is used. Working principle and control strategy of the novel inverter are ana-lyzed in detail in this paper. Simulation model is built with MATLAB/SIMULINK, and simulation experiment is car-ried out. No matter the input DC voltages are equal or different, the novel inverter can track the preset current wave quickly with good output waveform. The simulation results show the feasibility of the novel inverter scheme.关键词
Buck-Boost/滞环电流/逆变器/交流输出Key words
Buck-Boost/hysteresis current/inverter/AC output分类
信息技术与安全科学引用本文复制引用
敖志勇,张加胜,陈荣..滞环电流控制双Buck-Boost逆变器[J].电测与仪表,2014,(5):87-90,95,5.基金项目
山东省科技发展计划项目(2013GSF11607) （2013GSF11607）
