防雷产品优化设计中价值工程的应用  

Value engineering application in surge protection device optimization design

作　　者：罗佳俊 周燕川 Luo Jiajun;Zhou Yanchuan(Shenzhen DOWIN Lightning Technologies Co.,Ltd,Shenzhen,Guangdong 518132;Tianjin Meteorological Bureau,Tianjin 300074)

机构地区：[1]深圳市盾牌防雷技术有限公司,广东深圳518132 [2]天津市气象局,天津300074

出　　处：《电气技术》2019年第12期88-90,93,共4页Electrical Engineering

摘　　要：价值工程的目的是以最低的寿命周期费用,可靠地实现产品必要的功能。功能分析是价值工程的核心。在防雷产品的研发中,利用价值分析的方法,通过对组合型电涌保护器关键元器件的功能分析和功能评价,重新认识各元器件的主要功能,了解各元器件之间的实际配合情况,从而优化设计,降低成本,提高产品的价值。在整个功能分析的过程中,还会有突破传统思维的新发现。The purpose of Value Engineering is that using the lowest life cycle cost, realize the necessary function in a reliable way, it is an activity to mainly study the function of the product or service. Functional analysis is the core of value engineering. In SPD product development, using the method of value analysis to analyze and evaluate function based on combination SPD(MOV+R+TVS), to re-recognized the main function of every components, analyzes the practical cooperation between the components, so as to optimize design and reduce costs, improve the value of the product.In the process of the whole function analysis, there will be a new discovery.

关 键 词：价值分析 组合型电涌保护器(SPD) 能量配合 

分 类 号：TM862[电气工程—高电压与绝缘技术]