小松PC系列挖掘机液压伺服系统恒功率控制分析 |
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引用本文: | 赵云英.小松PC系列挖掘机液压伺服系统恒功率控制分析[J].北方交通,2006(5):139-140. |
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作者姓名: | 赵云英 |
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作者单位: | 辽宁省路桥建设二公司,沈阳,110041 |
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摘 要: | 通过对小松PC系列挖掘机液压伺服系统的工作原理和工作过程分三种情况进行阐述,对小松PC系列挖掘机液压伺服系统恒功率控制进行了分析。
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关 键 词: | 伺服机构 变矩控制阀 截止阀 逆流控制阀 |
Control of Constant Power of Hydraulic Servo System for Xiaosong PC Series Excavator |
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Authors: | Zhao Yunying |
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Abstract: | The paper clarifies the operating principle and process of hydraulic servo system for xiaosong PC series excavators from three sorts of conditions, and analyzes the control of constant power of present system. |
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Keywords: | Servo system Valve for variable - pitch control Valve for adverse current control Stop valve |
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