电压反馈型Boost变换器的混沌现象研究  

Study on Chaotic Phenomena of Boost Converter based on Voltage Feedback Control

作　　者：曲颖[1] 张波[1] 

机构地区：[1]华南理工大学,广州510640

出　　处：《电力电子技术》2002年第1期48-50,共3页Power Electronics

基　　金：国家自然科学基金 (5 97770 0 8);广东省自然科学基金 (980 5 79)

摘　　要：建立了电压反馈型BOOST变换器不连续运行模式下的混沌模型 ,分析了BOOST变换器的稳定运行条件 。In this paper,we worked out the chaotic model of boost converter based on voltage feedback control,which is operated under the discontinuous mode(DCM).Based on the model,the operation stability condition of the boost converter is analyzed,and its chaotic phenomena under variable voltage feedback control parameters is studied.

关 键 词：变换器 稳定性 混沌现象 电压反馈型Boost变换器 

分 类 号：TN624[电子电信—电路与系统]