电子元件与材料
電子元件與材料
전자원건여재료
ELECTRONIC COMPONENTS & MATERIALS
2015年
3期
58-61
,共4页
双向DC/DC变换器%设计方法%开关管%多端口DC/DC变换器%超级电容%Matlab仿真
雙嚮DC/DC變換器%設計方法%開關管%多耑口DC/DC變換器%超級電容%Matlab倣真
쌍향DC/DC변환기%설계방법%개관관%다단구DC/DC변환기%초급전용%Matlab방진
bidirectional DC/DC converter%design method%switch tube%multi-port DC/DC converter%super capacitor%Matlab sumulink
提出了基于超级电容的双向多端口DC/DC变换器设计方法。在常见的6种单管DC/DC变换器的开关管和二极管两端分别反向并联二极管和开关管，构成双向 DC/DC 变换器单元，以超级电容为各个变换器单元的连接枢纽，其两端电压作为直流母线电压，构成一个各个端口之间可以互相传递能量的双向多端口 DC/DC 变换器。在Matlab/Simulink环境下搭建变换器模型，仿真结果证明了双向多端口DC/DC变换器的可行性。
提齣瞭基于超級電容的雙嚮多耑口DC/DC變換器設計方法。在常見的6種單管DC/DC變換器的開關管和二極管兩耑分彆反嚮併聯二極管和開關管，構成雙嚮 DC/DC 變換器單元，以超級電容為各箇變換器單元的連接樞紐，其兩耑電壓作為直流母線電壓，構成一箇各箇耑口之間可以互相傳遞能量的雙嚮多耑口 DC/DC 變換器。在Matlab/Simulink環境下搭建變換器模型，倣真結果證明瞭雙嚮多耑口DC/DC變換器的可行性。
제출료기우초급전용적쌍향다단구DC/DC변환기설계방법。재상견적6충단관DC/DC변환기적개관관화이겁관량단분별반향병련이겁관화개관관，구성쌍향 DC/DC 변환기단원，이초급전용위각개변환기단원적련접추뉴，기량단전압작위직류모선전압，구성일개각개단구지간가이호상전체능량적쌍향다단구 DC/DC 변환기。재Matlab/Simulink배경하탑건변환기모형，방진결과증명료쌍향다단구DC/DC변환기적가행성。
The objective is to propose an approach for multi-port DC/DC bidirectional converter based on super capacitor. The bidirectional DC/DC converter unit was based on the six normal DC/DC converters,through anti parallel diode and switch on the switch and diode respectively.Super capacitor is the connection point of the units, and the voltage of it is regarded as the DC bus voltage.Each port of the bidirectional converter unit can pass energy for each other.Finally, the simulation in Matlab verifies the performance of the proposed converter.
