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首页> 外文会议>International Conference on Modern Hydraulic Engineering >Dynamic Characteristics Analysis of an Oil Turbine
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Dynamic Characteristics Analysis of an Oil Turbine

机译：油涡轮机的动态特性分析

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摘要

This work is to study the dynamic characteristics of an oil turbine (OT) in the lubricating system of large-scale steam turbines. The configuration and the functions of OT are introduced. The mathematical models are accordingly explored. In addition, the experiment results are predicted and compared with the theoretical prediction. Finally, the dynamic characteristics in the start-up procedure are simulated and analyzed. The agreement between the numerical results and the experiment observations is in general satisfactory. It shows that the numerical simulation approach is reliable, and could be applied into the dynamic characteristics research and optimization of other complicated fluid systems as hydropower station.
机译：这项工作是研究大型汽轮机润滑系统中的油涡轮机（OT）的动态特性。介绍了配置和OT的功能。因此探索了数学模型。此外，预测实验结果并与理论预测进行了比较。最后，模拟和分析了启动过程中的动态特性。数值结果与实验观察之间的协议一般令人满意。它表明，数值模拟方法是可靠的，并且可以应用于其他复杂的流体系统作为水电站的动态特征研究和优化。

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