| 汽轮机汽封蒸汽压力调节系统的探讨及优化 |
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| 引用本文： | 王东升,张巍,谢涛.汽轮机汽封蒸汽压力调节系统的探讨及优化[J].工业仪表与自动化装置,2010(4):83-84,87. |
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| 作者姓名： | 王东升 张巍 谢涛 |
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| 作者单位： | 西安陕鼓动力股份有限公司,自动化技术部,西安,710075 |
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| 摘 要： | 以汽轮机汽封压力调节为出发点,阐述了汽轮机汽封的结构、工作原理。通过对目前普遍使用的汽封调节系统工作原理的分析,对存在的问题进行了充分探讨。提出了汽轮机汽封压力调节系统的优化方案,并在现场得到了成功应用,对汽封调节系统的优化改进提供了一个应用实例。
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| 关 键 词： | 汽轮机 汽封 压力调节 控制系统 |
Optimization of steam turbine seal pressure adjustment system |
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| WANG Dongsheng,ZHANG Wei,XIE Tao.Optimization of steam turbine seal pressure adjustment system[J].Industrial Instrumentation & Automation,2010(4):83-84,87. |
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| Authors: | WANG Dongsheng ZHANG Wei XIE Tao |
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| Affiliation: | (XI＇AN SHAANGU POWER CO.,LTD.,Xi＇an 710075,China) |
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| Abstract: | Based on the pressure adjustment of the steam turbine seal system,this paper elaborates on the structure and the control philosophy of steam turbine seal system.Through the analysis of the normally used steam turbine seal system,this paper first discusses the disadvantage of the previously used system,then provides an optimization design,which has been practically used in many projects. |
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| Keywords: | steam turbine stream seal pressure adjustment control system |
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