工频磁场抗扰度试验布置差异对测试结果的影响  

The Influence of Different Arrangement of Power Frequency Magnetic Field Immunity Tests on Test Results

作　　者：赵肖楠 张丹 霍宏艳 徐嵬 高尚 赵宁 ZHAO Xiaonan;ZHANG Dan;HUO Hongyan;XU Wei;GAO Shang;ZHAO Ning(Bejing TIRT Technology Service Co.,Ltd.,Beijing 100015,China;Shenzhen Skyworth RGB Electronics Co.,Ltd.,Shenzhen 518100,China)

机构地区：[1]北京泰瑞特检测技术服务有限责任公司,北京100015 [2]深圳创维-RGB电子有限公司,广东深圳518100

出　　处：《电视技术》2023年第4期182-185,共4页Video Engineering

摘　　要：介绍国内外现行版本标准中关于工频磁场抗扰度试验布置的要求,分析电流互感器和感应线圈输入之间的连接线缆、接地参考平板的不同形态对工频磁场环境的影响,验证不同试验布置对模拟磁场环境的影响,得出不同试验布置对工频磁场抗扰度试验结果的影响。This article introduces the requirements for the layout of power frequency magnetic field immunity test in the current versions of domestic and foreign standards,analyzes the impact of different forms of connecting cables and grounding reference plates between current transformers and induction coil inputs on the power frequency magnetic field environment,verifies the impact of different test layouts on the simulated magnetic field environment,and obtains the impact of different test layouts on the results of power frequency magnetic field immunity test.

关 键 词：工频磁场 抗扰度 试验布置 

分 类 号：TN06[电子电信—物理电子学]