A rectifier is an electronic circuit that converts ac into pulsating dc. In this pa-per,rectifier is classified at first, and then principle of some common rectifier circuits is described, analysis, and some common rectifier circuits's applications and the rectifier circuit's advantages and disadvantages is sum-marized and compared.Keywords: rectifier circuit; principle; application; comparison
本论文的意义在于,介绍有关整流电路的分类、原理的基础上归纳出整流电路的特点,从而对我们在设计电源电路时,能快而准的选择出转换效率高,纹波系数小,功率因数高,对电网的干扰小,能量利用率高的整流电路。