| 22 MN快锻液压机液压控制系统 |
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| 引用本文： | 姚静,孔祥东,何龙,权凌霄.22 MN快锻液压机液压控制系统[J].机床与液压,2010,38(6). |
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| 作者姓名： | 姚静 孔祥东 何龙 权凌霄 |
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| 作者单位： | 1. 燕山大学,河北秦皇岛,066004
2. 河北省重型机械流体传动及控制实验室,河北秦皇岛,066004 |
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| 基金项目： | 国家自然科学基金资助项目(50875229) |
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| 摘 要： | 22 MN快锻液压机液压控制系统利用当前先进的电液比例技术和电控技术,结合液压机工作特性,实现位移正弦控制,且运行快速平稳、无冲击振动。针对该系统高功耗问题,对液压系统进行优化设计,达到了节能的目的。并基于快锻压机工艺对该机的电控系统进行了设计,该系统功能强大,易于操作。
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| 关 键 词： | 液压机 快锻 液压控制系统 电控系统 |
The Hydraulic Control System of 22 MN Fast Forging Press |
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| YAO Jing,KONG Xiangdong,HE Long,QUAN Lingxiao.The Hydraulic Control System of 22 MN Fast Forging Press[J].Machine Tool & Hydraulics,2010,38(6). |
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| Authors: | YAO Jing KONG Xiangdong HE Long QUAN Lingxiao |
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| Affiliation: | 1.Yanshan University;Qinhuangdao Hebei 066004;China;2.Fluid PowerTransmission and Control for Heavy Machinery of Hebei Province;China |
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| Abstract: | Advance electro-hydraulic proportional and electronic control technology were adopted in the hydraulic control system of 22 MN fast forging press.Combining with its working characteristics,sine motion was realized rapidly without impact vibration.According to its high power consumption,its hydraulic control system was optimized and enerngy was saved greatly.Its electric control system designed based on forging process had powerful function and it was easy to manipulate. |
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| Keywords: | Forging press Fast forging Hydraulic control system Electronic control system |
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