陆上联调与电磁兼容性试验

来源 :舰船科学技术 | 被引量 : 0次 | 上传用户:water198206
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舰艇电磁兼容性采取总体、系统及设备三级设计和控制,贯彻GJB151/152后,装舰设备要进行严格的电磁兼容性考核,有效地控制了设备级电磁干扰问题。通过对多个系统陆上联调电磁兼容性摸底检测发现,一些电磁兼容性检测合格的设备在系统联调中暴露了新的电磁干扰问题,但目前我们对这些问题还没有引起重视。本文对此问题进行了分析,重点讨论了系统联调中主要的电磁干扰问题以及产生的原因,以期使读者对此问题有一个新的认识。 Ship electromagnetic compatibility to take the overall, system and equipment design and control of three, implement GJB151 / 152, the loading equipment to conduct a rigorous electromagnetic compatibility assessment, effectively control equipment-level electromagnetic interference. Through the thorough examination of the electromagnetic compatibility of multiple system land-based switches, it is found that some electromagnetic compatibility testing qualified devices have exposed new electromagnetic interference problems in the system joint modulation, but at present we have not paid much attention to these issues. This paper analyzes the problem, focusing on the main problem of system electromagnetic interference and its causes, with a view to make readers have a new understanding of this issue.
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