强激光与粒子束2017，Vol.29Issue(7)：83-88,6.DOI:10.11884/HPLPB201729.160445
大功率变流器同步信号的状态变量滤波器设计
Design of state variable filter for synchronizing signal of polarity field converter
陈晓娇 1傅鹏 2王泽京 1黄连生 2高格1
作者信息
- 1. 中国科学院等离子体物理研究所,合肥230031
- 2. 中国科学技术大学研究生院科学岛分院,合肥230026
- 折叠
摘要
Abstract
Firing synchronization is the key for thyristor rectifier control in the EAST polarity field converter power supply system.The converter-transformed second ary voltage signal was adopted as the synchronizing signal to improve the control precision.The state variable filter was used to filter the harmonics and the noise of the synchronizing signal.According to the requirements of the synchronizing signal,the filter design criteria were proposed.The analysis and the parameter calculation of the state variable filter were also made.The real-time simulation and the experiments on the EAST polarity field converter power supply system prove that the designed filter can extract precise synchronization signals.关键词
晶闸管整流器/EAST极向场电源系统/状态变量滤波器/同步信号/实时仿真Key words
thyristor rectifier/EAST poloidal field power supply system/state variable filter/synchronizing signal/real-time simulation分类
信息技术与安全科学引用本文复制引用
陈晓娇,傅鹏,王泽京,黄连生,高格..大功率变流器同步信号的状态变量滤波器设计[J].强激光与粒子束,2017,29(7):83-88,6.
