摘要
文章对影响开关电源稳定性能的内部模块电路和工作环路的不稳定因素的分析,对其时域和频域的分析以及伯德图的测量得到功率变化部分的传递函数,引入极点和零点对其控制环路的补偿的研究。
In this paper, of internal module affect the stability of switching power supply circuit and the work loop unstable factors in the analysis, its time domain and frequency domain analysis and Bode plot measuring part of the trans- fer function of the power change, the introduction of the pole and zero its control loop compensation.
出处
《湖南农机(学术版)》
2012年第6期66-67,共2页
Hunnan Agricultural Machinery
关键词
稳定性
控制环路补偿
负反馈
stability
control loops compensation
negative feedback