| 一种离散化易于编程实现的转子温度场数学模型 |
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| 引用本文： | 沈杏登.一种离散化易于编程实现的转子温度场数学模型[J].汽轮机技术,2006,48(5):330-331. |
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| 作者姓名： | 沈杏登 |
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| 作者单位： | 上海交通大学自动化系,上海,200030 |
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| 摘 要： | 通过建立一个具体的离散化易于编程实现的温度场数学模型,得以实现汽轮机转子温度场在线计算的实时快速,更准确地再现机组在实际启停过程中转子最大热应力区段内的温度变化规律。
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| 关 键 词： | 温度场 在线监测 离散化 |
| 文章编号： | 1001-5884（2006）05-0330-02 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006-03-09 |
Interval Arithmetic Based Discreteness and Programme on Temperature Field of Turbine Rotor |
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| SHEN Xing-deng.Interval Arithmetic Based Discreteness and Programme on Temperature Field of Turbine Rotor[J].Turbine Technology,2006,48(5):330-331. |
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| Authors: | SHEN Xing-deng |
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| Affiliation: | Automation Department, Shanghai Jiaotong University, Shanghai 200030, China |
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| Abstract: | Interval arithmetic based discreteness and programme on temperature field of turbine rotor is constructed in de- tail,so that onlined computer of temperature field can be realtime processing and rapid.It exactly shows change rule of temperature in greatest thermal stress section during turbine start-up and stop processes. |
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| Keywords: | temperature field onlined monitor discrete |
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