WZT-3型发电机励磁调压器电磁防护研究
Research on Electromagnetic Protection of WZT-3 Generator Excitation Voltage Regulator
罗佳伟 1王保成 1孙玉琳1
作者信息
- 1. 空军勤务学院航空四站系,江苏 徐州 221000
- 折叠
摘要
针对地面电源装备在飞行保障过程中受到高频电磁干扰问题,在分析其电磁干扰原因的基础上,改进设计WZT-3型发电机励磁调压器电路,使其抗电磁干扰能力得到大幅度提高.并应用Matlab/Simulink软件对改进电路的电磁防护效果进行了仿真验证.仿真结果表明,该设计可以将高频的干扰噪声信号大部分衰减,说明了设计的可行性和有效性.
Abstract
This paper focuses on the problem of ground power supply equipment affected by high frequency electromagnetic interference (EMI)in the process of flight support, improves the design of the generator excitation voltage regulator on the basis of analyzing the reasons for EMI, which greatly enhances the regulator's anti-EMI ability.The electromagnetic protection effect of the improved circuit is verified through the simulation by use of Matlab/Simulink software.The simulation results shows that the electromagnetic protection improvement can attenuate the majority of high frequency disturbance signal,which proves the effectiveness and feasibility of this design.
关键词
电磁防护/电磁干扰/WZT-3励磁调压器/电路改进/仿真Key words
electromagnetic protection/electromagnetic interference/WZT-3 excitation voltage regulator/circuit improvement/simulation引用本文复制引用
出版年
2017
NETL
NSTL
维普
万方数据