变电工程LCC设计评价及其系统开发  

Power Transformation Engineering Design Evaluation Based on LCC and Its System Development

作　　者：赵军毅 姚建刚[1] 许成卓[1] 刘志斌 邹涛[3] 邓道福 毛田[1] 

机构地区：[1]湖南大学电气与信息工程学院,长沙410082 [2]湖南省电力勘测设计院,长沙410007 [3]湖南省电力公司长沙电力局,长沙410000

出　　处：《电力系统及其自动化学报》2014年第2期44-49,共6页Proceedings of the CSU-EPSA

摘　　要：目前我国变电工程设计中普遍运用全过程工程造价管理模式,并没有涉及到后期的运行和维护成本,因此使部分变电工程设计不够合理,造成资源的浪费。基于此,本文提出了一种适用于变电工程全寿命周期成本LCC(life cycle cos)t的设计、评价和决策方法,具体包括:变电工程单位LCC优化、变电站配电装置类型优化、变电设备LCC优化和变电设备寿命匹配优化;开发了变电工程LCC设计评价系统。所开发的系统可为设计人员提供变电工程LCC分析与优化。Currently,the overall process construction cost management mode is commonly applied to power transformation engineering design,which doesn＇t involve the operation and maintenance costs during the project utilization period,resulting in unreasonable design of part of power transformation engineering and a waste of resources.This paper proposed an optimal method applicable to the design,evaluation and decision-making of life cycle cost （LCC）of the power transformation engineering,whose processes include unit LCC optimization of power transformation,type optimization of distribution device insubstation,LCC optimization of transformation equipment and life matchingoptimization of transformation equipment.Developing a system of design evaluation for power transformation engineering based on LCC.The software provides LCC analysis and optimization of power transformation engineering for designers.

关 键 词：变电工程 全寿命周期成本模型 设计评价 系统设计 

分 类 号：TM71[电气工程—电力系统及自动化]