摘要
介绍了应用于家用电器设备中IPT技术的工作原理,分析了标准CISPR 14-1:2020中对具有感应电能传输技术IPT设备的电磁干扰测试技术要求,并对不同类型EUT测试方法进行深入解读。结合测试实例,对30MHz~1GHz辐射骚扰测试时的要点进行了分析,同时提出了测试建议。
Introduced the working principle of IPT technology applied to household appliances,analyzed the electromagnetic interference test technical requirements for IPT equipment with inductive power transmission technology in the standard CISPR 14-1:2020,and conducted an in-depth interpretation of different types of EUT test methods.Combining the test examples,the main points of the 30 MHz~1 GHz radiation disturbance test are analyzed,and test suggestions are put forward at the same time.
作者
李滟
张艳艳
王曦
焦璨
刘杰
李旸
LI Yan;ZHANG;Yanyan;WANG Xi;JIAO Can;LIU Jie;LI Yang(CHEARI(Beijing)Certification&Testing Co.,Ltd.,Beijing 100176;Anhui CQC-CHEARI Technology Co.,Ltd.,Chuzhou 239000)
出处
《家电科技》
2021年第S01期550-553,共4页
Journal of Appliance Science & Technology
基金
“国家质量基础的共性技术研究与应用”专项“高新技术消费品关键部件及材料检测评价技术研究”项目(2017YFF0210000)
关键词
IPT技术
家用电器
电磁干扰
测试技术
IPT technology
Household appliances
Electromagnetic interference
Testing technology
