中国的褐煤发电现状(PPT26页).pptx

中国的褐煤发电现状 China’s general use of brown coal in power generation 中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation24. June. 2008 · Melbourne中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation中国燃煤发电现状 Coal-Fired Power Generation Status中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status煤炭是我国的主要能源，分别占一次能源生产和消费总量的76%和69%，在未来相当长的时期内，我国仍将是以煤为主的能源结构。Coal, dominant energy source in China, occupies 76% and 69% of each production and consumption of total primary energy nowadays. And in quite a long time in future, coal will still be the main energy source in China. 中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 StatusChina’s coal resource distribution?中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status褐煤保有探明资源量1300亿吨。Brown coal explored available resources is about 130 billion tons in China. Most brown coal are in the northeast area of China.中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status2007年全国煤炭产量约25.23亿t。In 2007, raw coal production is about 2.523 billion tons.其中电煤的耗量超过总产煤量的50％。In which, coal consumption for electric power, higher by 50%.2010年煤炭生产总量将控制在26亿吨。By 2010, total coal production will be controlled bellow 2.6 billion tons.中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status2007年全国发电装机总容量为7.13亿kW，火电装机容量为5.54亿kW，约占总容量77.73%。By the end of 2007,total generation capacity is 713GW, and the fossil fuel power capacity is 554GW,which occupies 77.73% of total capacity.2007年全国供电煤耗为357g/kWh，比2005年降低9g/kWh。In 2007, coal rate for power net output is 357g/kWh, lower by 9g/kWh than 2006.中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation现状 Status中国电力工程顾问集团公司China Power Engineering Consulting Group Corporation中国的褐煤发电应用 China’s Use of Brown Coal in Power GenerationSub-critical PC UnitsLarge-Scale CFBPC-SC,USCIGCCCoal Drying中国电力工程顾问集团公司China Power Engineerin