飞机开关负载传导干扰的测量方法
Method for Measure of Conducted Iinterference in Wwires of
Aircraft Caused by Switching Load
摘要 开关负载在飞机交流电网的导线上产生的干扰主要是传导干扰。对使用射频电流探头和线性阻抗稳定网络来测量开关负载带来的传导干扰的两种方法进行了介绍,并用matlab对线性阻抗稳定网络测量方法进行了仿真。这两种方法能够容易地测出共模与差模干扰。
关键词 开关负载;电磁兼容;传导干扰;射频电流探头;线性阻抗稳定网络
Abstract Switching load brings many interferences in AC network of aircraft, mostly of
which is conducted interference.This paper introduces two methods for measuring the
conducted interference caused by switching load using RF current probe and line
impedance stabilizing network,and the latter is simulated with matlab. Both of these
two methods can easily measure the common mode and the differential mode
interference, but the results are not accurate.
Keywords switching load; electromagnetic compatibility; conducted interference; RF
current probe; LISN
本期目录
- 保护车载接收机无线电骚扰特性的...
- CDN输出端口电快速瞬变脉冲群...
- 解析美国EMC标准——FCC&...
- 10 MHz~1&n...
- 电波暗室场地驻波比测试(SVS...
- 飞机开关负载传导干扰的测量方法...
- 舰船缩尺模型天线(短波)近场自...
- 澳大利亚和新西兰的电气安全符合...
- 永磁直流电机的EMI抑制 <...
- 不当接地所引发的电磁干扰 <...
- 瞬态过电压抑制技术的研究 <...
- 军用计算机机房的电磁防护技术 ...
- 影响骚扰功率测量结果的因素分析
- 瞬态干扰示波器测试方法研究 ...
- 远程医疗会诊车电磁兼容性研究与...
- 宽频带高插损电源滤波器的研制 ...
- 不确定度评定中的几个问题 <...
- 电路EMC设计与元器件的选取(...
- 企业级协同仿真平台-PERA ...
- 深圳市信测科技有限公司