基于自激振荡的三相正弦波发生器的设计  

Design of Three Phase Sine Wave Generator based on Self-excitation Oscillation

作　　者：舒金意[1] 毛俊辉[1] 

机构地区：[1]咸宁职业技术学院,湖北咸宁437100

出　　处：《漯河职业技术学院学报》2016年第2期62-64,共3页Journal of Luohe Vocational Technical College

摘　　要：主要介绍了基于自激振荡的三相正弦波发生器的设计,从傅里叶变换和自激振荡的概念入手,介绍了三相正弦波发生器的框架设计和各个电路的设计,从而实现正弦波发生器。This paper mainly introduces the design of three-phase sine wave generator based on self-excited oscillation. First of all,from the concept of Fourier transform,the self-excited oscillation of three-phase sine wave generator framework design and each part of the circuit design is introduced,so as to realize the sine wave generator.

关 键 词：自激振荡 信号移相 信号放大 

分 类 号：TN752[电子电信—电路与系统]