| 悬臂式掘进机回转机构的分析与建模 |
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| 引用本文： | 冀俊伟. 悬臂式掘进机回转机构的分析与建模[J]. 价值工程, 2014, 0(18): 51-52 |
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| 作者姓名： | 冀俊伟 |
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| 作者单位： | 中国煤炭科工集团太原研究院,太原030006 |
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| 摘 要： | 基于悬臂式掘进机回转机构的结构特点,对其液压控制系统的运行原理展开分析,并结合假设条件建立液压元件的基本方程,通过机理建模最后得到了系统的传递函数,为实现掘进机自动控制提供了实用的简化模型。
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| 关 键 词： | 悬臂式掘进机 回转机构 液控系统 建模 |
Analysis and Modeling of Cantilever Machine Slewing Mechanism |
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| JI Jun-wei. Analysis and Modeling of Cantilever Machine Slewing Mechanism[J]. Value Engineering, 2014, 0(18): 51-52 |
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| Authors: | JI Jun-wei |
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| Affiliation: | JI Jun-wei ( CCTEG Taiyuan Research Institute, Taiyuan 030006, China ) |
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| Abstract: | Based on the structure characteristics of slewing mechanism of the cantilever machine, this article analyzes the operation principle of its hydraulic control system, and combined with the hypothesis the basic equations of hydraulic components is established, and the system transfer function is obtained by mechanism modeling finally, which provides a practical simplified model for realizing automatic machine control. |
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| Keywords: | boom-type roadheader slewing mechanism hydraulic control system modeling |
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