基于改进粒子群的冷-热-电综合能源系统双层优化模型  

Bi-level optimization model of cold-heat-electricity integrated energy system based on improved particle swarm optimization algorithm

作　　者：卜令晨 李安桂[1] 李扬[1] 王鑫[1] 彭怀午[2] 牛东圣 许晨琛 韩欧 BU Lingchen;LI Angui;LI Yang;WANG Xin;PENG Huaiwu;NIU Dongsheng;XU Chenchen;HAN Ou(School of Building Services Science and Engineering,Xi′an Univ.of Arch.&Tech.,Xi′an 710055,China;Institute of Solar Engineering Technology,Northwest Engineering Corporation Limited,Power China,Xi′an 710065,China)

机构地区：[1]西安建筑科技大学建筑设备科学与工程学院,陕西西安710055 [2]太阳能利用工程技术研究所,中国电建集团西北勘测设计研究院有限公司,陕西西安710065

出　　处：《西安建筑科技大学学报（自然科学版）》2022年第5期753-761,共9页Journal of Xi'an University of Architecture & Technology(Natural Science Edition)

基　　金：十二五国家科技支撑课题合作单位基金资助项目(2011BAJ03B03-5)。

摘　　要：基于能源集线器模型提出一种冷-热-电综合能源系统双层优化建模方法,在对园区各典型能源转化设备建模的基础上,综合考虑系统的运行成本及系统投资,并以某机场项目为例建立以系统年费为优化目标的双层优化模型.结果表明该模型可协调各类能源从而实现经济运行,具有较好的通用性与实用性.Based on the concept of energy hub model,this paper proposes an bi-level optimization modeling method of the cold-heat-electricity integrated energy system.On the basis of modeling the typical energy conversion equipment in the park,the operation cost and investment of the system are comprehensively considered.Taking an airport project as an example,a bilevel optimization model with the annual cost of the system as the optimization objective is established.The results show that the model can coordinate all kinds of energy to achieve economic operation,and has good universality and practicability.

关 键 词：能源集线器 综合能源系统 优化调度 能源耦合 

分 类 号：TU111.1952[建筑科学—建筑理论] TK01[动力工程及工程热物理]