农业机械学报2012，Vol.43Issue(3)：187-192,6.DOI:10.6041/j.issn.1000-1298.2012.03.034
基于改进模拟退火算法的多台冷水机组负荷优化分配
Improved Simulated Annealing Algorithm in Optimal Load Distribution of Multiple Chillers for Energy Conservation
摘要
Abstract
The random search strategy was substituted by the chaotic traveling strategy in standard simulated annealing algorithm, variance evaluation criteria was appended as a condition to stop searching, a special method was adopted to determine the initial temperature in order to reduce redundant iterations, the improved stimulated annealing algorithm was applied to minimize the total power consumption of the multiple chiller water units which connected in parallel to achieve the purpose of energy saving. The mathematical model of the multiple chiller water units and the energy-saving methods by means of the improved simulated annealing were established. Both the theoretical analysis and the actual results indicated that the energy savings could be realized, and the total energy consumption of all the chillers was reduced by 4% to 11% compared with the usual load distribution strategy.关键词
环境控制/冷水机组/负荷分配/混沌/模拟退火算法Key words
Environmental control/Chiller/Load distribution/Chaos/Simulated annealing分类
农业科技引用本文复制引用
张军,张侃谕,周强..基于改进模拟退火算法的多台冷水机组负荷优化分配[J].农业机械学报,2012,43(3):187-192,6.基金项目
国家高技术研究发展计划(863计划)资助项目(2006AA10A311)和上海市科委重点科技攻关项目(10dz2212300) （863计划）
