摘要
燃气-蒸汽联合循环的优势在于对燃料中的化学能实现能的梯级利用,因具有良好的节能环保和投资效益而得到越来越广泛地发展和应用。以国内PG9171E型燃气-蒸汽联合循环机组为研究对象,分析外界因素对机组热经济性的影响,分析结果可为电厂运行提供指导性建议。
The advantage of the gas-steam combination cycle lies in the cascade utilization of the chemical energy of the fuel, therefore it is widely used due to its good energy conservation and environmental protection performance and investment benefit. Taking the PG9171E gas-steam combined cycle unit in China as the research object, this paper analyzed the influence of external factors on thermal economy, and the analysis results could provide guidance for the operation of power plants.
作者
张应田
周伟伟
孙丽星
钱江波
张利
王坤
张宇
ZHANG Yingtian ZHOU Weiwei SUN Lixing QIAN Jiangbo ZHANG Li WANG Kun ZHANG Yu(Tianjin Electric Power Technology Development Co., Ltd., Tianjin 300384, China North China Electric Power University, Baoding 071003, Hebei, China Yanshan University, Qinhuangdao 066004, Hebei, China)
出处
《能源与节能》
2017年第7期103-104,106,共3页
Energy and Energy Conservation
