| 215MW汽轮机高中压缸通流部分改造 |
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| 引用本文： | 王晨瑜,张龙英.215MW汽轮机高中压缸通流部分改造[J].山西电力,2010(3):41-43,60. |
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| 作者姓名： | 王晨瑜 张龙英 |
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| 作者单位： | 1. 漳泽电力股份有限公司漳泽发电分公司,山西,长治,046021
2. 山西电力科学研究院,山西,太原,030001 |
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| 摘 要： | 论述了漳泽电力股份有限公司漳泽发电分公司苏制215 MW汽轮机高中压缸通流部分改造方案,改造后,高压缸效率达到84.43%,中压缸效率为93.94%,热耗率为7 989.4 kJ/(kW.h),并同步进行中低压连通管抽汽供热改造,提高了机组出力,达到了节能降耗的目的。
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| 关 键 词： | 高中压缸 通流改造 中低压连通管 抽汽供热改造 节能降耗 |
The Modification of Passage Flow of HP and IP Cylinder for 215 MW Turbine |
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| WANG Chen-yu,ZHANG Long-ying.The Modification of Passage Flow of HP and IP Cylinder for 215 MW Turbine[J].Shanxi Electric Power,2010(3):41-43,60. |
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| Authors: | WANG Chen-yu ZHANG Long-ying |
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| Affiliation: | 1. Shanxi Zhangze Electric Power Co. , Ltd Zhangze Power Plant, Changzhi, Shanxi 046201, China; 2. Shanxi Electric Power Research Institute, Taiyuan, Shanxi 030001, China) |
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| Abstract: | This paper illustrates the scheme and the effectiveness of the modification of the passage flow of HIPC for 215 MW Turbine made by former Soviet Union. After the modification, the efficiency of HP cylinder and IP cylinder reaches 84.4% and 93.94% respectively; and the heat toss rate is 7 984.4 kJ/ （kW · h）. Meanwhile, the modification of steam extracting and heat supplying is done in the connecting pipes between HP and IP , which can improve the unit output and reduce energy consumption. |
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| Keywords: | HIPC modification of passage flow connecting pipes between HP and IP modification of steam extracting and heat supplying energy consumption reducing |
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