| 无线传感器网络在粮情测控系统中的应用 |
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| 引用本文： | 张炼冬,汪秉文. 无线传感器网络在粮情测控系统中的应用[J]. 计算机工程与科学, 2010, 32(4): 114-118. DOI: 10.3969/j.issn.1007130X.2010. |
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| 作者姓名： | 张炼冬 汪秉文 |
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| 作者单位： | 华中科技大学控制科学与工程系,湖北,武汉,430074;华中科技大学控制科学与工程系,湖北,武汉,430074 |
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| 基金项目： | 国家自然科学基金资助项目(60773190) |
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| 摘 要： | 针对当前粮情测控系统的许多弊端,本文采用IEEE802.15.4无线个域网技术和IEEE1451.5智能传感器接口技术,构建了一种新型粮情测控系统。对该系统中的粮仓无线传感网络,给出了无线传感器节点和无线汇聚器节点的硬件设计,并提出了一种适合于粮情数据采集与传输的通信协议。实践表明,采用以上技术实现的新型粮情测控系统具有许多显著的优点。
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| 关 键 词： | 无线传感器网络 粮情测控系统 无线传感器节点 网络通信协议 |
| 收稿时间： | 2008-11-21 |
| 修稿时间： | 2009-03-06 |
Application of the Wireless Sensors Network in the Measurement and Control System for the Condition of Stored-Grain |
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| ZHANG Lian-dong,WANG Bing-wen. Application of the Wireless Sensors Network in the Measurement and Control System for the Condition of Stored-Grain[J]. Computer Engineering & Science, 2010, 32(4): 114-118. DOI: 10.3969/j.issn.1007130X.2010. |
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| Authors: | ZHANG Lian-dong WANG Bing-wen |
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| Affiliation: | Department of Control Science and Engineering/a>;Huazhong University of Science and Technology/a>;Wuhan 430074/a>;China |
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| Abstract: | To overcome some disadvantages of the current measurement and control system for the condition of stored-grain, a new system with the same functions is constructed using two technologies-IEEE 802.15.4 (standard for Wireless Personal Network) and IEEE1451.5 (standard for Smart Transducer Interface for Sensors and Actuators). Concerning the wireless sensors network in the barn, the hardware designs for wireless sensor nodes and wireless sink nodes are given, and a network communication protocol suitable for data collection and transmission is also proposed. The practice shows that the new system based on those technologies has many notable advantages. |
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| Keywords: | wireless sensors network measurement and control system for the condition of stored-grain wireless sensor node network communication protocol |
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