摘要
分析了灰色系统决策法,方案排队法及可拓理论在空调冷热源方案优选中的应用,指出其定性指标量值不确定的问题,使用专家排序法确定各评价指标权重,运用专家调查法得到安全性,技术先进性和操作管理等三个定性评价指标量值,改善和提高了评选方法的准确性。并在此基础上,采用Visual Basic 6.0编程软件编制了相应的评选软件,最后通过实例验证了量值的准确性和编制程序的工程应用价值。
There are a lot of theroies and methods using in air conditioning cold/heat scheme optimization but its qualitative index values are still uncertain. Experts investigation is used to get the qualitative index values of safety, advanced technology, and operation management. Using expert sorting method to determine evaluation index weight. On this basis, Visual Basic 6.0 is used to write corresponding selection software. The accuracy of the measure and the engineering application value of the program are vertified by an example.
作者
张宝刚
孙畅
刘鸣
吕琳
ZHANG Bao-gang;SUN Chang;LIU Ming;LV Lin(School of Civil Engineering,Dalian University of Technology;School of Architecture and Art,Dalian University of Technology)
出处
《建筑热能通风空调》
2018年第11期55-58,共4页
Building Energy & Environment
基金
国家自然科学基金重点基金项目(No.51638003)
中央高校基本科研业务费资(DUT17RW118)
关键词
冷热源方案
专家调查法
权重
定性指标量值
评选软件
cold/heat source scheme
experts investigation
weight
qualitative index value
selection software
