电力电子技术课程设计报告——基于matlab仿真的buck电路的设计
摘 要
高频开关稳压电源已广泛运用于基础直流电源、交流电源、各种工业电源，通信电源、通信电源、逆变电源、计算机电源等。它能把电网提供的强电和粗电，它是现代电子设备重要的“心脏供血系统”。BUCK变换器是开关电源基本拓扑结构中的一种，BUCK变换器又称降压变换器，是一种对输入输出电压进行降压变换的直流斩波器，即输出电压低于输入电压，由于其具有优越的变压功能，因此可以直接用于需要直接降压的地方。
关键词：稳压电源；buck变换器
I 电力电子技术课程设计报告——基于matlab仿真的buck电路的设计
Abstract
Has been widely used in the DC power supply, AC power supply, industry power supply of high frequency switching power supply, communication power supply, communication power supply, inverter power supply, computer power supply etc.. It can provide high power and coarse grid electricity, it is an important system of modern electronic equipment \blood flow to the heart\BUCK converter is a switch for power supply the basic topology of BUCK converter, also called buck converter, a DC chopper for buck to input and output voltage, the output voltage is less than the input voltage, because of its variable function superior, therefore, it can be directly used for the need for direct step-down place.
Keyword：regulated power supply；BUCK converter
电力电子技术课程设计报告——基于matlab仿真的buck电路的设计
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