摘要
为实现多种区域能源站方案的自动优化设计和方案技术经济分析,针对区域能源站数量选择、区位选址和供冷供热范围划分,提出了一种基于聚类分析的优化分析方法;对区域供冷供热的管网路由优化,提出了一种基于最小生成树的自动管网路由优化方法。在实际工程典型区域供冷项目中应用该方法,分析了全集中、半集中和全分散能源站的经济性;并验证了该方法的适用性。该方法有别于当前依赖专家经验的常规能源站选址和路由优化设计,是一种可定量计算评估的设计优化方法。
In order to realize the automatic optimization design and economic analysis of various district energ）~ station schemes, presents an optimal analysis method based on cluster analysis for the selection of the energy stations＇ number and site and the division of cooling and heating supply area. Adopts a minimum spanning tree method to generate an optimal pipeline network. Applies the method to a typical district cooling project and analyses the economy of all-concentrated, half-concentrated and all-distributed energy stations. Verifies the method applicability. This method is different from current site selection and pipeline network optimization design of conventional energy station which relies on expert experience, and is a quantificational computation method.
作者
于震
李怀
袁涛
程文辉
章荣兵
董福海
Yu Zhen;Li Huai;Yuan Tao;Cheng Wenhui;Zhong Rongbing;Dong Fuhai(China Academy of Building Research,Beijing,China)
出处
《暖通空调》
2018年第9期99-104,共6页
Heating Ventilating & Air Conditioning
关键词
区域供冷
区域供热
能源站
管网优化
聚类分析
最小生成树
district cooling
district heating
energy station
pipeline network optimization
clusteranalysis
minimum spanning tree
