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直流斩波电路(DC Chopper)功能是将直流电变为另一固定电压或调电压的直流电，也称为直接直流一直流变换器(DC/DC Converter)。 直流斩波电路的种类较多，包括6种基本斩波电路：降压斩波电路、升压斩波电路、升降压斩波电路、Cuk斩波电路、Sepic斩波电路和Zeta斩波电路，其中前两种是最基本的电路。一方面，这两种电路应用最为广泛，另一方面，理解了这两种电路可为理解其他的电路打下基础，因此本文对这两种电路作了着重介绍并利用Matlab/Simulink进行了仿真。 利用不同的基本斩波电路进行组合，可构成复合斩波电路，如电流可逆斩波电路、桥式可逆斩波电路等。利用相同结构的基本斩波电路进行组合，可构成多相多重斩波电路。 大浴女 小说
体操运动员比赛前DC Chopper (DC Chopper) function is to change DC to another fixed voltage or adjustable voltage DC, also known as direct DC - DC Converter (DC/DC Converter).
俄罗斯美女艺术The kinds of DC chopper are more, including six basic choppers: Buck Chopper, Boost Chopper, Boost-Buck Chopper, Cuk Chopper, Sepic Chopper and Zeta Chopper, among th
em the former two are the most basic circuits. On the one hand, the applications of the two circuits are the most widely, on the other hand, understanding the two circuits is the foundation of understanding the other circuits, so this thesis introduces emphatically the two circuits and simulates by Matlab/simulink. On the basis, the rest several circuits are introduced.
Using different basic Chopper combination can form composite Chopper, such as Current Reversible Chopper, Bridge Type Reversible Chopper, etc. Using the same structural basic Chopper combination can form multiphase multiple Chopper. The above two kinds of circuits are also introduced and simulated.
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