船用电子设备某电源模块的环境适应性改进设计  

Environmental Adaptability Design of A Power-Module in Ship-Borne Electronic Equipment

作　　者：袁红刚[1] 张艳秋[1] 曾武[1] 尹子源 

机构地区：[1]中国船舶重工集团公司第七二六研究所,上海201108

出　　处：《舰船电子工程》2016年第10期167-169,共3页Ship Electronic Engineering

摘　　要：论文针对船用电子设备某电源模块进行了环境适应性改进设计。评估了该电源模块的可靠性水平,列举了影响该电源模块寿命的可能因素并逐一确认和验证。采取的环境适应性改进设计,经加速试验和后期使用验证其合理有效。In this paper,the environmental adaptability design of a power-module in ship-borne electronic equipment is presented.The module reliability is evaluated,and possible causations which reduce the reliability are evaluated and verified.Through the accelerated test and customer-use,the adaptable design rationality and effectiveness is confirmed.

关 键 词：电源模块 环境适应性 腐蚀 可靠性 

分 类 号：TG174[金属学及工艺—金属表面处理]