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国产亚临界600MW汽轮机组热经济性分析
引用本文:董宝光,王生鹏,刘安.国产亚临界600MW汽轮机组热经济性分析[J].热力发电,2007,36(12):1-3,7.
作者姓名:董宝光  王生鹏  刘安
作者单位:[1]中煤西安设计工程有限责任公司,陕西西安710054 [2]西安热工研究院有限公司,陕西西安710032
摘    要:国产亚临界600MW机组各项运行技术指标与同类型进口机组相差较大,机组热经济性较差。结合某台国产600MW机组的实际运行数据,阐述汽轮机组热经济性分析的一般方法,分析影响机组热经济性的主要因素,提出相应的节能降耗措施。

关 键 词:亚临界  600  MW汽轮机组  热经济性  等效焓降法  节能降耗
文章编号:1002-3364(2007)12-0001-03

ANALYSIS OF THERMAL ECONOMIC EFFICIENCY FOR HOME- MADE SUBCRITICAL 600 MW STEAM TURBINE UNIT
DNG Bao - guang , WANG Sheng - peng , LIU An.ANALYSIS OF THERMAL ECONOMIC EFFICIENCY FOR HOME- MADE SUBCRITICAL 600 MW STEAM TURBINE UNIT[J].Thermal Power Generation,2007,36(12):1-3,7.
Authors:DNG Bao - guang  WANG Sheng - peng  LIU An
Affiliation:D0NG Bao - guang , WANG Sheng - peng , LIU An
Abstract:All technical indices in operation of home - made subcritical 600 MW units are comparatively inferior to those of imported units of the same kind, and the thermal economic efficiency of home - made units being lower. Combined with concrete data of one homemade 600 MW unit, the general method of analysing thermal economic efficiency for steam turbine unit has been expounded, the main factors affecting the thermal economic efficiency being analysed, and the corresponding measures for energy - saving and for consumption- reducing being put forward.
Keywords:subcritical  600 MW unit  steam turbine unit  thermal economic efficiency  equivalent enthalpy drop method  energysaving and consumption - reducing  
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