CAJ | 학술논문

根据电磁兼容检测的特点和内在要求，分析并阐述了电磁兼容检测的三个规约，即最大骚扰电压、正常工作状况和统计结论。使用最大骚扰电压这一规约的基本原理及要求，讨论了模拟手不同接入方式对传导骚扰检测结果的影响，给出一种低背景电磁噪声的人工模拟手走线方式。利用电磁兼容检测规约给出模拟手的一种阻抗模型，并结合三种不同样品的测试数据展开分析和讨论，证明该阻抗模型解释模拟手频率选择效应的合理性。
근거전자겸용검측적특점화내재요구，분석병천술료전자겸용검측적삼개규약，즉최대소우전압、정상공작상황화통계결론。사용최대소우전압저일규약적기본원리급요구，토론료모의수불동접입방식대전도소우검측결과적영향，급출일충저배경전자조성적인공모의수주선방식。이용전자겸용검측규약급출모의수적일충조항모형，병결합삼충불동양품적측시수거전개분석화토론，증명해조항모형해석모의수빈솔선택효응적합이성。
According to the characteristics and inherent requirements of electromagnetic compatibility （EMC） test, three conventions of electromagnetic compatibility testing are analyzed and described-maximum disturbance voltage, normal operating condition and statistical results. By using the basic principles and the requirements of the convention of maximum disturbance voltage, the effects of different setup methods of artificial hand on the conducted emission testing result are discussed. A setup method of artifi- cial hand with low background electromagnetic noise is provided. An impedance model of artificial hand based on EMC testing conventions is provided, and the test data of three different samples are analyzed. Application of the impedance model to explain frequency selective effects of artificial hand is provided, and the result is reasonable.