| 工程机群的通信与GPS定位装置的设计与实现 |
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| 引用本文： | 阮炜,章国宝,叶桦,马铸.工程机群的通信与GPS定位装置的设计与实现[J].东南大学学报(自然科学版),2004(Z1). |
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| 作者姓名： | 阮炜 章国宝 叶桦 马铸 |
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| 作者单位： | 东南大学自动化研究所 南京210096
(阮炜，章国宝，叶桦)，徐州工程机械集团有限公司 徐州221006(马铸) |
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| 基金项目： | 国家高技术研究发展计划 (863计划 )资助项目 (2 0 0 1AA42 2 0 13 ) . |
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| 摘 要： | 智能化工程机械的GPS定位与监控中心的通信装置是实现工程机械机群化管理的关键装置 .根据工程机械机群工作的特殊性 ,设计了具有WLAN方式和GSM方式相结合的双模无线通信网络 .利用嵌入式计算机作为硬件平台 ,开发了采集GPS数据和工程机械上重要数据的硬件设备 ,并利用嵌入式Linux系统作为软件平台 ,开发了一套能够根据网络情况自由选择的利用WLAN网络或GSM网络通信的软件 .利用上述网络和软硬件 ,实现了单个工程机械向监控中心的数据传输 .
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| 关 键 词： | GPS 工程机械 机群 无线局域网 GSM |
Design and implementation of the device for construction machinery communication and GPS localization |
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| Ruan Wei,Zhang Guobao,Ye Hua,Ma Zhu.Design and implementation of the device for construction machinery communication and GPS localization[J].Journal of Southeast University(Natural Science Edition),2004(Z1). |
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| Authors: | Ruan Wei Zhang Guobao Ye Hua Ma Zhu |
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| Institution: | Ruan Wei1 Zhang Guobao1 Ye Hua1 Ma Zhu2 |
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| Abstract: | The device with global positioning system (GPS) localization and communication with monitor and control center on construction machinery is a key equipment for construction machinery group management. According to the working particularity of the construction machinery, a dual-mode wireless network with global system for mobile communication (GSM) and wireless local area network (WLAN) is design ed. Using the embed ded computer as a hardware platform, a data acquisition card of GPS data and the important data of construction machinery is developed. Using embedded Linux sy stem as a software platform, a communication software is developed which can fre ely select GSM network or WLAN based on the network condition. With the above ne tworks, software and hardware, the key work of data transferring from single con struction machinery to the monitor and control center is implemented. |
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| Keywords: | GPS construction machinery armada WLAN GSM |
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