能源技术经济
能源技術經濟
능원기술경제
ENERGY TECHNOLOGY AND ECONOMICS
2012年
2期
46-50
,共5页
火力发电厂%节能分析%经济运行
火力髮電廠%節能分析%經濟運行
화력발전엄%절능분석%경제운행
thermal power plant%energy-saving analysis%economic operation
实现火电厂的节能减排是我国兑现国际承诺的重要支撑。目前，我国各火电厂有企业节能管理专员从事节能分析工作。基于多年从事火电厂节能管理工作的实践，以600MW机组为例，阐述了各项指标对机组经济运行和机组节能的影响，尤其是供电煤耗、厂用电率、锅炉指标、汽机指标等重点节能分析指标的变化原因及改进措施，可供火电企业相关人员参考。
實現火電廠的節能減排是我國兌現國際承諾的重要支撐。目前，我國各火電廠有企業節能管理專員從事節能分析工作。基于多年從事火電廠節能管理工作的實踐，以600MW機組為例，闡述瞭各項指標對機組經濟運行和機組節能的影響，尤其是供電煤耗、廠用電率、鍋爐指標、汽機指標等重點節能分析指標的變化原因及改進措施，可供火電企業相關人員參攷。
실현화전엄적절능감배시아국태현국제승낙적중요지탱。목전，아국각화전엄유기업절능관리전원종사절능분석공작。기우다년종사화전엄절능관리공작적실천，이600MW궤조위례，천술료각항지표대궤조경제운행화궤조절능적영향，우기시공전매모、엄용전솔、과로지표、기궤지표등중점절능분석지표적변화원인급개진조시，가공화전기업상관인원삼고。
Energy-saving and emission reduction of thermal power plants is an important support for China to honor its international commitment. At present each thermal power plant in China has professionals doing energy-saving analysis. Based on energy-saving practice and by taking the 600 MW unit as an example, this paper analyzes the impacts of each index on economic operation and energy-saving of the thermal power unit, and discusses the variation reasons and improvement measures of such key energy-saving analytical indices as coal consumption for power generation, power consumption rate of power plant, boiler index and turbine index. The results can provide reference for relevant professionals.
