煤炭工程 ›› 2013, Vol. 45 ›› Issue (6): 4-6.doi:

• 设计技术 • 上一篇    下一篇

山西大宁煤矿瓦斯—蒸汽联合循环电站设计

贠利民   

  1. 煤炭工业太原设计研究院
  • 收稿日期:2012-07-12 修回日期:2012-10-10 出版日期:2013-06-10 发布日期:2013-06-10
  • 通讯作者: 贠利民 E-mail:sxtyylm@126.com

The design of Gas-steam Combined Cycle Power Plant for Shanxi Daning Coal Mine

  • Received:2012-07-12 Revised:2012-10-10 Online:2013-06-10 Published:2013-06-10

摘要: 山西大宁煤矿瓦斯—蒸汽联合循环电站利用瓦斯作燃料配置燃气内燃发电机组、余热锅炉及蒸汽轮机联合发电, 总装机容量35MW。在瓦斯发电行业中,是世界上第一座投入运营单机容量最大、发电设施最完善的瓦斯—蒸汽联合发电站,设备先进,自动化程度高、运行效果好。本文通过对其工艺介绍和运行情况分析,总结一些设计经验,以便同行参考、共同商榷,从而使瓦斯电站设计更上新台阶。

关键词: 瓦斯&mdash, 蒸汽联合循环电站 工艺介绍 运行效果 设计经验

Abstract: The gas-steam combined cycle power plant of Shanxi Daning uses the underground coal mine methane (CMM) as the fuel, employs gas-combustion engine and waste-heat boiler with steam turbine as the major equipment to produce the power with total output of 35 MW capacity. It is the first gas-steam combined cycle power plant in the world equipped with the biggest single engine and perfect power generation facility. It presents the features of advanced equipment, high degree of automation and good operation performance. The paper introduces the process and operation of the power plant and summarizes the experience on designing as reference for the craft brothers to reach a better level of CMM power generation designing.