Digital Generator Control Unit for a Variable Frequency Synchronous Generator

被引：0
|
作者：
Li, Jing [1 ]
Gao, Jiuan [2 ]
Yang, Yang [2 ]
Zhang, Chao [2 ]
Li, Weilin [1 ]
Zhang, Xiaobin [1 ]
机构：
[1] Northwestern Polytech Univ, Coll Automat, Dept Elect Engn, Xian, Shanxi, Peoples R China
[2] Shaanxi Aero Elect Co Ltd, Aviat Key Lab Sci & Technol Aerosp Power Syst, Xian, Shaanxi, Peoples R China
来源：
2016 19TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2016) | 2016年
基金：
中国国家自然科学基金;
关键词：
Digital control; synchronous generator excitation; voltage control;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new generator control unit (GCU) must be designed to work in a wide frequency range in order to obtain better control performance in variable frequency AC power system. Control algorithms make improvements in terms of determining the control parameters and analyze the influence of the controller parameters on system stability, and compensate for the loss of signals generated in the conditioning process. This paper compares the pros and cons of different RMS algorithms and determine the final RMS calculation scheme. Test results show a considerable performance improvement for the proposed design in dynamic performance and adjustment precision.
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收藏
页数：6
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