中国电机工程学报Issue(15)：3785-3793,9.DOI:10.13334/j.0258-8013.pcsee.2015.15.006
冷热电联供系统的三级协同整体优化设计方法
Three-Stage Collaborative Global Optimization Design Method of Combined Cooling Heating and Power
摘要
Abstract
ABSTRACT:Combined cooling heating and power (CCHP) system can be efficient, economical and environmentally friendly, depending on the global optimization design of equipment selection, equipment capacity and operation strategy of CCHP system. This paper proposed a three-stage collaborative global optimization design method for CCHP system. On the first stage,discrete particle swarm optimization was applied to solve the optimal equipment type problem with maximum annual primary energy utilization rate. On the second stage, particle swarm optimization was utilized to solve the optimal equipment capacity with minimum annual carbon dioxide emissions. On the third stage, particle swarm optimization was utilized to solve the optimal operation strategy with minimum annual operation costs. A case of CCHP system used in a hospital building validated the effectiveness of this optimal method. Results show that this CCHP system designed by this optimal method is more energy saving, more environmental and more profitable than two CCHP systems separately designed by following the electric load (FEL) and following the thermal load (FTL) operation strategy.关键词
能源互联网/冷热电联供系统/三级协同整体优化/粒子群算法/离散粒子群/以电定热/以热定电Key words
energy internet/combined cooling heating and power (CCHP)/three-stage collaborative global optimization/particle swarm optimization/discrete particle swarm optimization/following the electric load (FEL)/following the thermal load (FTL)分类
信息技术与安全科学引用本文复制引用
赵峰,张承慧,孙波,魏大钧..冷热电联供系统的三级协同整体优化设计方法[J].中国电机工程学报,2015,(15):3785-3793,9.基金项目
国家自然科学基金重大国际(地区)合作研究项目(61320106011)；国家高技术研究发展计划(863计划)(2014AA052802)；山东大学基本科研业务费专项资金资助(2014JC040)。Major International (Regional) Joint Research Project of the National Natural Science Foundation of China (NSFC)(61320106011) （地区）
The national high technology research and development program (863Program)(2014AA052802) （863Program）
The Fundamental Research Funds of Shandong University(2014JC040) （2014JC040）
