引用本文:张立志,孙波,张承慧,李帆.冷热电联供系统多目标运行优化(英文)[J].控制理论与应用,2019,36(3):473~482.[点击复制]
Zhang Li-zhi,Sun Bo,Zhang Cheng-hui,Li Fan.Multi-objective operation optimization of combined cooling, heating, and power system[J].Control Theory and Technology,2019,36(3):473~482.[点击复制]
冷热电联供系统多目标运行优化(英文)
Multi-objective operation optimization of combined cooling, heating, and power system
摘要点击 2330  全文点击 797  投稿时间：2018-06-24  修订日期：2019-03-08
查看全文  查看/发表评论  下载PDF阅读器
DOI编号  10.7641/CTA.2018.80465
  2019,36(3):473-482
中文关键词  冷热电联供  多目标优化  遗传算法  运行优化器  实时仿真
英文关键词  combined cooling, heat and power system  multi-objective optimization  genetic algorithm  operation optimizer  real-time simulation.
基金项目  国家自然科学基金,高校基金
作者单位E-mail
张立志 山东大学 zhanglizhi0518@163.com 
孙波* 山东大学 sunbo@sdu.edu.cn 
张承慧 山东大学  
李帆 山东大学  
中文摘要
      冷热电联供系统能够提高能源利用率和减少碳排放，是解决能源和环境危机的重要途径。本文提出了冷热电联供系统多目标优化运行方法，以运行成本日节约率、一次能源日节约率、CO2日减排率综合最优为目标，利用遗传算法求解，得到关键设备的逐时出力计划，并以此为基础，设计了由MATLAB和LABVIEW构成的运行优化器。最后本文基于TRNSYS与LABVIEW搭建了CCHP软硬件混合实时仿真系统，验证了运行优化器的有效性，结果表明本文提出的优化运行方法较传统运行模式，可有效提高冷热电联供系统的经济性、节能性和环保性。
英文摘要
      Combined cooling, heating, and power (CCHP) systems can improve energy efficiency and reduce carbon emissions and have become one of the important ways to address the energy and environmental crisis.In this paper, a multiobjective operation optimization method for a CCHP system is presented. The optimization objective is to maximize the operation cost-saving ratio (OCSR), energy-saving ratio (ESR), and carbon dioxide emission reduction ratio (CERR) of the CCHP system compared to a separate production system. A genetic algorithm (GA) is used to solve the optimal operation problem of the CCHP system. An operation optimizer composed of MATLAB and LABVIEW is designed based on the optimal operation strategy. A CCHP hardware and software hybrid real-time simulation system based on TRNSYS and LABVIEW is designed to verify the effectiveness of the operation optimizer. The results indicate that the multi-objective optimization yields improved economic and environmental benefits, as well as high energy efficiency, compared to the traditional mode.