哈汽-东芝1000MW超超临界汽轮机中压转子冷却系统优化被引量：1

Optimization of Cooling System for Intermediate Pressure Rotator of 1000 MW Supercritical Steam Turbine Designed by HTC and TSB

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摘要针对哈汽-东芝1 000 MW超超临界汽轮机中压转子冷却系统运行中出现的问题,分析了中压转子冷却初参数变化对冷却效果的影响。通过对该中压转子冷却系统进行的优化改进,提高了机组可靠性和运行效率。 Aiming at problems in operation of cooling system for intermediate pressure rotator of 1 000 MW supercritieal steam turbine designed by HTC and TSB, the paper analyzes impact of initial cooling parameter change of intermediate pressure rotator on cooling effect. By optimization and retrofit of cooling system of in- termediate pressure rotator, reliability and operation efficiency of the units are enhanced.

作者李大才吴克锋申建东肖锋李永俊

机构地区广东大唐国际潮州发电有限责任公司

出处《浙江电力》 2013年第10期32-34,37,共4页 Zhejiang Electric Power

关键词 1 000 MW汽轮机中压转子冷却优化 1 000 MW steam turbine intermediate pressure rotator cooling optimization

分类号 TK263 [动力工程及工程热物理—动力机械及工程]

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参考文献4

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