| 机电耦合系统状态分析的新方法 |
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| 引用本文： | 沈连山,王一平.机电耦合系统状态分析的新方法[J].辽宁工程技术大学学报(自然科学版),1997(1). |
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| 作者姓名： | 沈连山 王一平 |
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| 作者单位： | 阜新电视大学 |
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| 摘 要： | 提出了研究机电耦合系统状态分析的摄动方法，并用奇异摄动法求出了他励直流电机状态方程组的渐近解析解。
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| 关 键 词： | 耦合系统 状态 摄动方法 解析解 |
A New Method of the State Analysis For the Electromechanical Coupled System |
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| Shen Lianshan,Wang Yiping.A New Method of the State Analysis For the Electromechanical Coupled System[J].Journal of Liaoning Technical University (Natural Science Edition),1997(1). |
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| Authors: | Shen Lianshan Wang Yiping |
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| Abstract: | In this paper,a perturbation method to make the state analysis of the electromechanical coupled systems is given.And the obtained conclusions are as follows: In order to solve the state equation of the whipple direct current electromechanical system,a numerical method can be used,and yet the solution of the analysis can not be found.In this paper an asymptotic analysic solution has been found with the singular perturabtion method. It is not suitable to compute the state equation by the R-k method in reference.because R-k method to analyze this quations near the zero point( t =0)is numerically unsteady. |
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| Keywords: | coupled system state perturbation |
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