| 汽轮机调速系统参数实测与仿真研究 |
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| 引用本文： | 刘遵义,周志平.汽轮机调速系统参数实测与仿真研究[J].河南电力,2008(2). |
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| 作者姓名： | 刘遵义 周志平 |
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| 作者单位： | 河南电力试验研究院,河南郑州450052 |
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| 摘 要： | 在现有汽轮机及其调速系统模型基础上，计入了各纯时间延迟，使汽轮机及其调速系统模型更加符合实际。相应地，针时此模型提出了参数测量与数据处理方法，建立了仿真误差标准，并利用电力系统分析综合程序进行了仿真研究。研究结果表明，汽轮机高压缸功率等效过调系数与运行工况有关。本文所提出的模型、方法和仿真研究结论对参数实测工作具有重要意义。
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| 关 键 词： | 汽轮机 调速系统 模型 参数测量 数据处理 仿真 |
Parameters Measurement and Simulation Studyon Steam Turbine Governing System |
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| Liu Zun-yi,Zhou Zhi-ping.Parameters Measurement and Simulation Studyon Steam Turbine Governing System[J].Henan Electric Power,2008(2). |
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| Authors: | Liu Zun-yi Zhou Zhi-ping |
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| Affiliation: | Liu Zun-yi,Zhou Zhi-ping(Henan Electric Power Research Institute,Zhengzhou 450052,China) |
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| Abstract: | Based on the existing model for turbines and the governing systems,this paper reckons in pure time delay and makes the model more effective.The paper presents parameters measurement and data processing method,and gives a simulating error standard.With integral analyzing program for electric power system,simulation study has been completed.The results show that equivalent over-modulated coefficient of HP cylinder power is related to running conditions.The conclusions are reasonably useful.It is significant f... |
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| Keywords: | steam turbine governing system model parameter measurement data processing simulation |
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