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低浓度煤层气发电机组技术及其应用
引用本文:陈宜亮.低浓度煤层气发电机组技术及其应用[J].山东理工大学学报,2003,17(4):108-110.
作者姓名:陈宜亮
作者单位:胜利石油管理局动力机械厂,山东东营257032
摘    要:以低浓度煤层气为燃料,用往复活塞式内燃机发电是综合利用低浓度煤层气(俗称瓦斯)的最佳途径之一。应用电控技术,闭环电子控制空气与瓦斯配比,适应浓度和抽排压力的变化,使瓦斯用作活塞往复式内燃机燃料成为现实。论述了瓦斯发电机组发电技术的特点、流程,并对其安全性、经济效益进行了分析,并对瓦斯发电的前景作了展望。

关 键 词:瓦斯发电机组  瓦斯利用  低浓度煤层气  往复活塞式内燃机  安全性  经济效益  煤矿安全
文章编号:1007-1857(2003)04-0108-03
修稿时间:2003年1月9日

Low Concentration Coal-bed Gas Generator Group Technology and Its Application
Institution:(Power Machinery Works,ShengLi Petroleum Administration,Dongying 257032,China)
Abstract:To make comprehensive utilization of low concentration coal-bed gas, one of the best approaches is to generate electricity by reciprocating piston-type internal combustion engine taking low concentration coal-bed gas as fuel. By adopting electric control technology, air/Gas proportion is electrically controlled in closed-loop to adapt to variation of concentration and pump drainage pressure, so that we make it true to take Gas as fuel on reciprocating piston-type internal combustion engine. Reciprocating piston-type internal combustion engine generators set features low investment, high recovery ratio, short power station building period, flexible power station scale.
Keywords:low concentration coal-bed gas  generating electricity  internal combustion engine  environment protection  energy-saving
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