基于燃气冷热电联供的微电网配置研究  

Research on Micro-grid Configuration Based on Gas Cooling Heat and Power Cogeneration System

作　　者：梁雪莲 陈庆玺 Liang Xue-lian;Chen Qing-xi

机构地区：[1]北京市燃气集团有限责任公司,北京100000

出　　处：《电力系统装备》2020年第1期39-40,共2页Electric Power System Equipment

摘　　要：燃气冷热电联供型微电网包含多种分布式电源,在其组网时存在多种分布式电源容量配置问题。本文意在建立燃气冷热电联供型微电网内分布式发电单元与联供设备的数学模型,包括燃气发电机、光伏电池、风力发电机、双效吸收式机组以及储能电池等设备。给出了系统的性能评价指标和约束条件,借此探索以经济性为目标的系统优化配置的方法。The gas-fired combined heat and power microgrid contains a variety of distributed power sources,and there are a variety of distributed power capacity confi guration problems in its networking.The purpose of this article is to establish a mathematical model of distributed power generation units and cogeneration equipment in a gas-fi red combined heat and power micro-grid,including gas generators,photovoltaic cells,wind turbines,double-effect absorption units,and energy storage batteries.The performance evaluation indexes and constraints of the system are given,and the method of optimizing the confi guration of the system with the goal of economy is explored.

关 键 词：冷热电联供 微电网 分布式电源 容量配置 

分 类 号：TM76[电气工程—电力系统及自动化]