天然气价格对热电联产微网系统运行影响的研究Research on Impact of Natural Gas Price on Operation of Microgrid System with Combined Heat and Power
朱承治,徐立中
ZHU Cheng-zhi,XU Li-zhong(Zhejiang Electric Power Corporation
摘要(Abstract)：
分布式热电联产技术可以极大地提高能源利用效率,优化能源供应结构,服务节能减排,是高效利用天然气的有效手段。在分析热电联产的优点、总结在浙江发展分布式热电联产项目的有利条件后,对含分布式热电联产的微网系统进行了建模,并通过仿真算例分析了天然气价格对含热电联产微网系统运行的影响。
Distributed combined heat and power(CHP),which can improve the energy utilization efficiency,optimize energy supply structure and serve energy saving and emission reduction,is an effective way to achieve high efficiency utilization of natural gas.The advantages of distributed CHP are analyzed and the favorable conditions of its development in Zhejiang are summarized.With the microgrid system of distributed CHP modeled,the impact of natural gas price on its operation is analyzed through simulation and calculation.
关键词(KeyWords)：
天燃气;热电联产;价格;微网;运行;影响
natural gas;combined heat and power;price;microgrid;operation;impact
基金项目(Foundation):
作者(Author):
朱承治,徐立中
ZHU Cheng-zhi,XU Li-zhong(Zhejiang Electric Power Corporation
DOI: 10.19585/j.zjdl.2011.12.001
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