张小康,许肖梅,彭阳明,洪华生.集中式深水网箱群鱼群活动状态远程监测系统[J].农业机械学报,2012,43(6):178-182,187.
Zhang Xiaokang,Xu Xiaomei,Peng Yangming,Hong Huasheng.Centralized Remote Monitoring System for Bred Fish in Offshore Aquaculture Cage[J].Transactions of the Chinese Society for Agricultural Machinery,2012,43(6):178-182,187.
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集中式深水网箱群鱼群活动状态远程监测系统   [下载全文]
Centralized Remote Monitoring System for Bred Fish in Offshore Aquaculture Cage   [Download Pdf][in English]
  
DOI:10.6041/j.issn.1000-1298.2012.06.032
中文关键词:  深水网箱群  远程监测系统  多波束探测  虚拟仪器
基金项目:国家自然科学基金资助项目(41176032)和中国博士后科学基金第五十批面上资助项目(2011M501082)
作者单位
张小康 厦门大学 
许肖梅 厦门大学 
彭阳明 厦门大学 
洪华生 厦门大学 
中文摘要:为克服离岸深水网箱群养殖水域环境和鱼群安全日常监测不便的问题,提出了一种集中式深水网箱群鱼群状态远程监测系统。采用水声多波束探测技术、多路信号处理技术设计了远程探测节点,用于扫描各深水网箱内部空间;采用虚拟仪器技术设计了本地监控中心,便于用户集中控制远程探测节点、查看网箱探测结果;采用GPRS无线数据传输技术构建了远程、实时的指令和数据传送通道。监测系统样机在福建省泉州市围头深水网箱养殖现场进行测试,结果表明:系统设计合理,操作方便,性能稳定、可靠,能够准确及时地反馈养殖环境变化情况和网箱鱼群状态,减轻养殖工作量。
Zhang Xiaokang  Xu Xiaomei  Peng Yangming  Hong Huasheng
Xiamen University;Xiamen University;Xiamen University;Xiamen University
Key Words:Offshore aquaculture cage, Remote monitoring system, Multi-beam detection, Virtual instrument
Abstract:In order to monitor the aquatic environment and fish state in offshore aquaculture cage farm daily, a centralized remote monitoring system for bred fish was developed. The system was composed of remote detecting node (RDN) and local monitor and control center (LMCC). RDN based on the techniques of multi-beam detection and multi-path signal process was placed in the center of a cage to scan the inner cage and measure the aquatic environment. LMCC based on LabVIEW was placed in the office to manage all the remote detecting nodes remotely and show fish state. The communication between LMCC and RDN depended on GPRS wireless data transmission technology. The system prototype was tested in the field of offshore aquaculture cage farm in Quanzhou, Fujian province. The results show that the system is reasonable design, simple operation, easy placement, and robust under different environmental conditions. It can real-time monitor the aquatic environment and fish activity remotely, provide users with a variety of information such as fish amount, fish growth in the offshore fish cage, and give an alarm in the time when net clothing damage or fish escape.

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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