刘阳春,苑严伟,张俊宁,汪凤珠,牛康.深松作业远程管理系统设计与试验[J].农业机械学报,2016,47(s1):43-48.
Liu Yangchun,Yuan Yanwei,Zhang Junning,Wang Fengzhu,Niu Kang.Design and Experiment of Remote Management System for Subsoiler[J].Transactions of the Chinese Society for Agricultural Machinery,2016,47(s1):43-48.
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深松作业远程管理系统设计与试验   [下载全文]
Design and Experiment of Remote Management System for Subsoiler   [Download Pdf][in English]
投稿时间:2016-07-20  
DOI:10.6041/j.issn.1000-1298.2016.S0.007
中文关键词:  深松作业  远程管理系统  网络信息技术  北斗卫星定位
基金项目:公益性行业(农业)科研专项(201503124)和北京市科技新星计划项目(Z1511000003150116)
作者单位
刘阳春 中国农业机械化科学研究院 
苑严伟 中国农业机械化科学研究院 
张俊宁 中国农业机械化科学研究院 
汪凤珠 中国农业机械化科学研究院 
牛康 中国农业机械化科学研究院 
中文摘要:为满足当前农田机械深松作业质量监控的需求,以北斗卫星定位和网络信息技术为基础,提出了一种实现远程深松作业信息采集、传输和管理的技术方案。利用移动通信技术和互联网技术对深松作业信息进行可靠传送,在监控终端利用Web技术和Browser/Server网络结构,实现底层控制网络与Internet的集成,建立深松作业远程管理系统。试验表明,该系统稳定可靠,既可实时获取工况信息又能进行作业面积统计,能够满足深松作业远程监测和管理的实际需要。
Liu Yangchun  Yuan Yanwei  Zhang Junning  Wang Fengzhu  Niu Kang
Chinese Academy of Agricultural Mechanization Sciences,Chinese Academy of Agricultural Mechanization Sciences,Chinese Academy of Agricultural Mechanization Sciences,Chinese Academy of Agricultural Mechanization Sciences and Chinese Academy of Agricultural Mechanization Sciences
Key Words:subsoiling operation  remote management system  network information technology  Beidou navigation system
Abstract:Along with the further subsoiling operations, the precise detection of subsoiling quality and subsoiling area became a new problem and new demand. Existing subsoiling and land preparation machine have no monitor devices. So the subsoiling quality and effective area were measured by hand. The process was inefficient and the result was easily affected by man made factors. Based on the Beidou navigation system and the network information technology, a subsoiler scheme which could implement remote collecting, transmission, and monitoring information was presented. The subsoiler operation information was transmitted reliably by using mobile communication technology and internet technology. In the monitoring terminal, the Web technology and the Browser/Server network structure were used to apply the integration of bottom control network and Internet. Then the remote management system of subsoiler was established. Data communication service program used the multithreading technology and ActiveMQ message queue technology to do the highly concurrent data processing and optimize the processing capacity of database. System front end page program used the real time data query cache technology and Memcached memory object caching system, effectively reduced the database load and ensured the data real time requirements. System mainly included subsoiling depth detection sensor, vehicle terminal, monitor server and application service. The main functions of the system included basic data management, subsoiling machine orientation regulation, subsoiling quality regulation, subsoiling machine information maintenance, etc. The subsoiling operation quality testing equipments were installed in October 2015 in Jilin province. System ran continuously for two months. During these two months, the data transmission was accurate, stable and no packet loss. The maximum transmission delay time was just 35 s. Users can visit the web site of the system to get the real time condition information and work area; also can carry on the statistical analysis of effective work area. The experiment results showed that the system can satisfy the actual requirement of the remote monitoring and management for subsoiler.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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