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大型汽轮发电机组机电耦合轴系扭振模型研究
引用本文:晏水平,韩守木.大型汽轮发电机组机电耦合轴系扭振模型研究[J].华中科技大学学报(自然科学版),1993(1).
作者姓名:晏水平  韩守木
作者单位:华中理工大学动力工程系 (晏水平),华中理工大学动力工程系(韩守木)
摘    要:根据汽轮发电机组机电耦合过程数值求解的特殊要求,用连续质量法建立了相应的轴系扭振模型及叶片切向振动模型,并编程序对实际机组进行了计算.

关 键 词:汽轮发电机组  机电耦合  轴系扭转振动  连续质量法

An Investigation on the Shaft Torsional Vibration Model for a Large Turboalternator Set in the Interaction between the Electrical and Mechanical Systems
Yan Shuiping Han Shoumu.An Investigation on the Shaft Torsional Vibration Model for a Large Turboalternator Set in the Interaction between the Electrical and Mechanical Systems[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1993(1).
Authors:Yan Shuiping Han Shoumu
Institution:Yan Shuiping Han Shoumu
Abstract:According to specific requirements on the numerical solution for the interaction between the electrical and mechanical systems of a turboalternator set, a shaft torsional vibration model and a blade tangential vibration model have been developed using the concept of distributed masses. A program is developed and used to calculate the characteristics of torsional vibration and the responses to the disturbances.
Keywords:turboalternator set  interaction between electrical and mechanical systems  shaft torsional vibration  distributed mass model  
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