单区域系统积差调频的改进与仿真  

Improving and simulation of I-frequency modulation based on alone power system

作　　者：余生才[1] 

机构地区：[1]青海大学水电系,青海西宁810016

出　　处：《青海大学学报（自然科学版）》2005年第5期39-41,共3页Journal of Qinghai University(Natural Science)

摘　　要：就单区域系统对积差调频方法进行了分析和改造,并用MALAB对其进行了仿真,仿真结果表明:改进后的比例—积差调频动态性能和稳定性有明显的提高。This article gives an analysis of the I - frequency modulation based on alone power system and it was simulated by MATLAB. The result of simulation shows that both the dynamic performance and the stability of PI - frequency modulation improved obviously.

关 键 词：积差调频 比例积差调频 MATLAB仿真 

分 类 号：TM74[电气工程—电力系统及自动化]