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INTELLIGENT OPTIMUM IDENTIFICATION OF UNDERGROUND POWERHOUSE OF PUMPED-STORAGE POWER PLANT

机译：抽水蓄能电站地下厂房的智能优化识别

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The damping coefficient and dynamical load characteristics are sensitive to the dynamic response of the underground powerhouse. In this paper, based on results of dynamic identifying underground powerhouse of pumped-storage power plant formerly, the immune algorithm is jointed to the ANSYS Code, high-frequency water pressure pulsation during routine operation and damping ratio are identified and studied combining observing data. All of this will be a useful reference for generating precise numerical model and studying hydropower station.

机译：阻尼系数和动载荷特性对地下厂房的动力响应敏感。本文基于动态识别抽水蓄能电站地下厂房的结果，将免疫算法与ANSYS代码结合，结合观测数据对常规运行过程中的高频水压脉动和阻尼比进行了识别和研究。所有这些都将为建立精确的数值模型和研究水电站提供有用的参考。

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《International Conference on Hydropower》|2004年|251-256|共6页
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作者
MA zhenyue; SUN Wanquan; YAN Xudong; QI Junxiu; DU Xiaojing;
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原文格式 PDF
正文语种
中图分类水资源开发;
关键词
immune algorithm; finite element method; identification; powerhouse; high-frequency water pressure pulsation; damp;

机译：免疫算法有限元法鉴定动力室高频水压脉动;潮湿;

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1. Intelligent identification of underground powerhouse of pumped-storage power plant [J] . Wanquan Sun, Zhenyue Ma, Xudong Yan, 力学学报：英文版 . 2005,第002期

机译：抽水蓄能电站地下厂房的智能识别
2. Analysis of Seismic Damage of Underground Powerhouse Structure of Hydropower Plants Based on Dynamic Contact Force Method [J] . YangYang, JuntaoChen, MingXiao Shock and vibration . 2014,第1期

机译：基于动态接触力法的水电站地下功劳结构抗震损伤分析
3. Pumped-storage hydropower plants with underground reservoir: Influence of air pressure on the efficiency of the Francis turbine and energy production [J] . Menendez Javier, Fernandez-Oro Jesus M., Galdo Monica, Renewable energy . 2019,第DECa期

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4. INTELLIGENT OPTIMUM IDENTIFICATION OF UNDERGROUND POWERHOUSE OF PUMPED-STORAGE POWER PLANT* [C] . . 2004

机译：抽水蓄能电站地下厂房的智能优化识别*
5. Purple pepper plants, an anthocyanin powerhouse: Extraction, separation and characterization. [D] . Taylor, Cassandra Lynn. 2014

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7. Analysis of Seismic Damage of Underground Powerhouse Structure of Hydropower Plants Based on Dynamic Contact Force Method [O] . Yang Yang, Juntao Chen, Ming Xiao 2014

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8. Parameter Identification of a BWR Nuclear Power Plant Model for Use in Optimal Control [R] . Volf, K. 1976

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INTELLIGENT OPTIMUM IDENTIFICATION OF UNDERGROUND POWERHOUSE OF PUMPED-STORAGE POWER PLANT

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