| 仿真转台用连续回转电液伺服马达低速摩擦特性研究 |
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| 引用本文： | 马建设,李尚义,怯军,赵克定.仿真转台用连续回转电液伺服马达低速摩擦特性研究[J].航空学报,2000,21(4):361-363. |
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| 作者姓名： | 马建设 李尚义 怯军 赵克定 |
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| 作者单位： | 哈尔滨工业大学!黑龙江哈尔滨150001 |
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| 摘 要： | 摩擦特性是影响仿真转台用连续回转电液伺服马达超低速性能的重要因素。介绍了马达内部摩擦的形式 ,对叶片作了系统的受力分析 ,通过计算机仿真揭示了马达低速运行时摩擦力矩的变化规律 ,提出了改善马达摩擦特性以提高超低速性能的措施。
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| 收稿时间： | 1999-04-27; |
| 修稿时间： | 1999-04-27 |
RESEARCH ON LOW-SPEED FRICTIONAL PROPERTY OF CONTINUOUS ROTARY ELECTRO-HYDRAULIC SERVOMOTOR APPLIED TO SIMULATOR |
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| MA Jian she,LI Shang yi,KAI jun,ZHAO Ke ding.RESEARCH ON LOW-SPEED FRICTIONAL PROPERTY OF CONTINUOUS ROTARY ELECTRO-HYDRAULIC SERVOMOTOR APPLIED TO SIMULATOR[J].Acta Aeronautica et Astronautica Sinica,2000,21(4):361-363. |
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| Authors: | MA Jian she LI Shang yi KAI jun ZHAO Ke ding |
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| Institution: | Harbin Institute of Technology, Harbin 150001,China |
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| Abstract: | Friction is an important factor to affect the super low speed property of continuous rotary electro hydraulic servomotor applied to simulator. This paper introduces some types of inner friction of motor, systematically analyzes the vane's loaded state. The results of simulation show the variation law of frictional torque. In the meantime, this paper proposes some measures to improve the frictional property. |
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| Keywords: | continuous rotary electro hydraulic servomotor frictional property super low speed property |
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