turbine generator laboratory model tests to damp torsional oscillations with supplementary signals

I.S. Sokhey; D.J.N. Limebeer; D.C. Macdonald

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turbine generator laboratory model tests to damp torsional oscillations with supplementary signals

机译：涡轮发电机实验室模型测试，通过附加信号抑制扭转振动

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The improvement of generator stability by the use of supplementary signals into the voltage regulator and governor loops using discrete-time linear optimal control theory has been studied in this paper with particular emphasis on providing better damping for torsional oscillations. A multi-inertia laboratory model equipped with data acquisition and control computers was constructed to model the shaft dynamics of a 660 MW Drax turbine-generator.

机译：本文研究了通过使用离散时间线性最优控制理论在电压调节器和调速器回路中使用补充信号来提高发电机稳定性的方法，其中特别着重于为扭转振动提供更好的阻尼。构建了一个配有数据采集和控制计算机的多惯性实验室模型，以对660 MW Drax涡轮发电机的轴动力学进行建模。

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来源
《IEEE Transactions on Energy Conversion》 |1998年第1期|p.85-91|共7页
作者
I.S. Sokhey; D.J.N. Limebeer; D.C. Macdonald;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类电能学;能源与动力工程;
关键词
Turbine-generators; Supplementary control; Laboratory models;

机译：涡轮发电机;补充控制;实验室模型;

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专利

1. Turbine generator laboratory model tests to damp torsional oscillations with supplementary signals [J] . Sokhey I.S., Limebeer D.J.N. IEEE Transactions on Energy Conversion . 1993,第1期

机译：涡轮发电机实验室模型测试，通过附加信号抑制扭转振动
2. Identifying torsional modal parameters of large turbine generators based on the supplementary-excitation-signal-injection test [J] . Xiaorong Xie, Yipeng Dong, Hui Liu, International journal of electrical power and energy systems . 2014,第mara期

机译：基于附加励磁信号注入试验的大型汽轮发电机扭转模态参数识别
3. Damping effects of supplementary excitation control signals on stabilizing generator oscillations [J] . L Wang International Journal of Electrical Power & Energy Systems . 1996,第1期

机译：辅助励磁控制信号对稳定发电机振荡的阻尼作用
4. Supplementary signal of SVC for damping torsional oscillation [C] . Gupta Swastik, Kumar Narendra International Conference on Innovative Applications of Computational Intelligence on Power, Energy and Controls with their Impact on Humanity . 2014

机译：SVC的补充信号，用于阻尼扭转振动
5. Impact of pulsed power loads on torsional oscillations of turbine-generator shaft systems. [D] . Babaie-Azadi, Daria. 1992

机译：脉冲功率负载对涡轮发电机轴系统的扭转振动的影响。
6. Experimental Characterization of the Torsional Damping in CFRP Disks by Impact Hammer Modal Testing [O] . Francesco Cosco, Giuseppe Serratore, Francesco Gagliardi, 2020

机译：通过冲击锤模态测试表征CFRP盘中的扭转阻尼
7. Performance comparison of two different filter design approaches for torsional vibration damping in a doubly fed induction generator-based wind turbine [O] . Libo Liu, Da Xie 2015

机译：基于双馈感应发电机的风力机扭振减振两种不同滤波器设计方法的性能比较

turbine generator laboratory model tests to damp torsional oscillations with supplementary signals

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