四川兵工学报
四川兵工學報
사천병공학보
SICHUAN ORDNANCE JOURNAL
2014年
12期
38-41,66
,共5页
复杂电磁环境%电磁干扰%电磁兼容性%EMC
複雜電磁環境%電磁榦擾%電磁兼容性%EMC
복잡전자배경%전자간우%전자겸용성%EMC
comPlex electromagnetic environment%electromagnetic interference%electromagnetic comPati﹣bility%EMC
复杂电磁环境中存在诸多的电磁干扰因素,在装备的战场适应性方面提出了电磁兼容性要求。为了提高战场生存能力,装备或系统的电磁兼容性应满足GJB1389A“系统电磁兼容性要求”相关规定。针对某型野战装备的特点进行了装备电磁兼容性设计,结合GJB1389A的要求设计了电磁兼容性的具体检验方法;在半电波暗室通过系统自兼容检查、传导安全裕度测试、电场辐射安全裕度测试以及外部射频电磁环境适应性测试等试验验证了装备的电磁兼容性满足要求。
複雜電磁環境中存在諸多的電磁榦擾因素,在裝備的戰場適應性方麵提齣瞭電磁兼容性要求。為瞭提高戰場生存能力,裝備或繫統的電磁兼容性應滿足GJB1389A“繫統電磁兼容性要求”相關規定。針對某型野戰裝備的特點進行瞭裝備電磁兼容性設計,結閤GJB1389A的要求設計瞭電磁兼容性的具體檢驗方法;在半電波暗室通過繫統自兼容檢查、傳導安全裕度測試、電場輻射安全裕度測試以及外部射頻電磁環境適應性測試等試驗驗證瞭裝備的電磁兼容性滿足要求。
복잡전자배경중존재제다적전자간우인소,재장비적전장괄응성방면제출료전자겸용성요구。위료제고전장생존능력,장비혹계통적전자겸용성응만족GJB1389A“계통전자겸용성요구”상관규정。침대모형야전장비적특점진행료장비전자겸용성설계,결합GJB1389A적요구설계료전자겸용성적구체검험방법;재반전파암실통과계통자겸용검사、전도안전유도측시、전장복사안전유도측시이급외부사빈전자배경괄응성측시등시험험증료장비적전자겸용성만족요구。
ComPlex electromagnetic environment contains a lot of electromagnetic interference factors, which require equiPment with good electromagnetic comPatibility. In order to imProve battlefield survivabil﹣ity,the equiPment shall meet the relevant requirements of GJB1389A“Electromagnetic compatibility re﹣quirements for systems”. According to the characteristics of a certain tyPe of equiPment,its electromagnetic comPatibility was imProved by grounding,shielding and other methods. According to the requirements of GJB1389A,the electromagnetic comPatibility testing methods of the equiPment were designed. It Past the tests of self﹣comPatibility,radiated suscePtibility,conducted suscePtibility and electromagnetic environ﹣mental adaPtability in semi﹣anechoic chamber,which Proves it was well designed in electromagnetic com﹣Patibility.