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| 600MW汽轮机单阀切顺序阀运行解决方案 | |
| 引用本文： | 赵永林,秦占峰,王春溪,史新刚,韩敏. 600MW汽轮机单阀切顺序阀运行解决方案[J]. 山东电力技术, 2006, 0(6): 24-27 |
| 作者姓名： | 赵永林 秦占峰 王春溪 史新刚 韩敏 |
| 作者单位： | 山华电聊城发电厂,山东,聊城,252033;山华电聊城发电厂,山东,聊城,252033;山华电聊城发电厂,山东,聊城,252033;山华电聊城发电厂,山东,聊城,252033;山华电聊城发电厂,山东,聊城,252033 |
| 摘 要： | 我厂两台600MW机组一直存在单阀切顺序阀运行问题,对机组的效率影响较大。经过不断探索研究,找到了一条有效的解决方案,优化了调阀开启顺序和重叠度,改造后试验效果良好,经济效益显著,在同类机组中具有较高的推广应用价值。 |
| 关 键 词： | 600MW机组 单阀切顺序阀 解决方案 |
Solution of Switch from Single Valve Control to Sequence Valve Control for 600MW Turbine |
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| Abstract: | The two turbine units could not be switched to sequence valve control mode and had been always running at single valve mode.and accordingly the efficiency of the unit was at depressed level.This paper gives an effective .solution that opti- mizes the opening sequence and the superposition of the control valves.The test result proves remarkable improvement of unit efficiency. |
| Keywords: | 600MW unit switch from single valve to sequence valve solution |
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