| 汽轮机供油系统改造 |
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| 引用本文： | 杨锦波.汽轮机供油系统改造[J].发电设备,2006,20(6):413-415. |
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| 作者姓名： | 杨锦波 |
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| 作者单位： | 广东电力发展股份有限公司,广东,广州,510630 |
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| 摘 要： | 一台200 MW汽轮机组自投产以来存在供油不稳,调速部件卡涩,负荷不稳定等问题。介绍了其供油系统改造过程,重点介绍调速系统改成纯电调后供油系统完善化的情况和效果。
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| 关 键 词： | 能源与动力工程 汽轮机 供油系统 改造 射油器 |
| 文章编号： | 1671-086X(2006)06-0413-03 |
| 收稿时间： | 2006-01-10 |
| 修稿时间： | 2006-03-20 |
Reconstruction of a Steam Turbine's Oil Supply System |
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| YANG Jin-bo.Reconstruction of a Steam Turbine''''s Oil Supply System[J].Power Equipment,2006,20(6):413-415. |
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| Authors: | YANG Jin-bo |
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| Affiliation: | Guangdong Power Development Co. Ltd., Guangzhou 510630, China |
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| Abstract: | A 200 MW steam turbine was troubled, since commissioning, by problems like unsteadiness of oil supply, seizure of speed governing components, unstability of output etc. The reconstruction of the oil supply system is being explained; especially effects of improvements concerning the oil supply system after the governing system had been exchanged for a pure electrical one. The oil supply system has been working steadily ever since and no abnormal behavior or failure of the protective system have been observed in the last 2 years. |
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| Keywords: | energy and power engineering steam turbine oil supply system reconstruction oil ejector |
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