| 工程机械液压测试系统的研发与应用 |
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| 引用本文： | 江小霞,林少芬,李叶妮,陈清林. 工程机械液压测试系统的研发与应用[J]. 福州大学学报(自然科学版), 2008, 36(5): 704-708 |
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| 作者姓名： | 江小霞 林少芬 李叶妮 陈清林 |
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| 作者单位： | 集美大学轮机工程学院,福建,厦门,361021 |
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| 基金项目： | 福建省科技厅重大专项基金，福建省教育厅科研项目 |
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| 摘 要： | 以厦工集团开发的工程机械液压测试平台为对象,设计工程机械液压系统通用测试系统.针对液压测试平台采集点多、控制量大的特点,系统采用上下位机结构,下位机采用PLC,上位机采用工控机通过通用采集板卡和同步采集才板卡实现40通道的信号采集与相关控制.测试系统经调试及运行,系统稳定可靠,可实现工程机械不同工况条件下的多种实验.
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| 关 键 词： | 液压系统 动态试验 测试系统 虚拟仪器 |
Development and application of construction machinery hydraulic testing control system |
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| JIANG Xiao-xi,LIN Shao-fen,LI Ye-ni,CHENG qing-lin. Development and application of construction machinery hydraulic testing control system[J]. Journal of Fuzhou University(Natural Science Edition), 2008, 36(5): 704-708 |
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| Authors: | JIANG Xiao-xi LIN Shao-fen LI Ye-ni CHENG qing-lin |
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| Affiliation: | JIANG Xiao-xia,LIN Shao-fen,LI Ye-ni,CHENG qing-lin(College of Marine Engineering,Jimei University,Xiamen,Fujian 361021,China) |
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| Abstract: | Designs a general testing system based on the Xiamen construction machine's hydraulic system.According to the hydraulic testing platformp's character such as the amounts of acquisition and the control objects,the system is separated to two parts,that is the host-lower structure.The lower system uses the PLC,the host computer realizes the hydraulic system 40 channel's acquisition and control based on the general acquisition board and synchronization acquisition board.The testing system was debugged and run stabilization and credibility,it can carry out many different experiments in vary environment. |
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| Keywords: | hydraulic system dynamic experiment testing system virtual instruments |
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