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Design of intelligent aquaculture equipment based on real-time water quality monitoring

  

  1. (1 School of Computer Science and Communication Engineering, Jiangsu University, Zhenjiang 212013, China;
    2 Jiangsu KeMao Information Technology Company Limited, Zhenjiang 212001, China）
     
  • Online:2022-09-01 Published:2017-02-20

基于实时水质参数的智能养殖装备设计

  

  1. (1江苏大学计算机科学与通信工程学院，江苏 镇江 212013;
    2江苏科茂信息技术有限公司，江苏 镇江 212001）
  • 作者简介:盛平(1957—)，男，研究员，研究方向：计算机应用及农业物联网。E-mail：pingsheng@ujs.edu.cn
  • 基金资助:
    江苏省产学研联合创新资金项（BY2014123-03）；镇江市科技创新资金项目（NY2016010）

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Abstract: In view of the limitations of current aquaculture equipment such as low level of mechanization and automation, limited working scope of aerators and low adaptability of feeding machines, a new intelligent aquaculture equipment based on real-time water quality parameters monitoring is designed and researched in this paper. The equipment hardware is powered by solar energy and AC power, and it monitors water quality parameters by sensors in real time. The mobile solar aerator uses ultrasonic ranging to avoid obstacles, and in this way, it can walk randomly and expand the working scope. The smart solar-energy feeder uses weighing sensors for weighing feed, realizing precise quantitative feeding. The equipment software supports personal computers, mobile phones and other platform clients, realizing many functions such as real-time water quality parameters checking, remote aerating, remote feeding, and remote intelligent controlling. The pond application tests show that the equipment has higher reliability in water parameters monitoring and an instance messaging packet loss rate of lower than 0.2%; while guaranteeing the aerating capacity, it has an aerating area that is 10% larger than that of traditional aerators; besides, it can realize precise quantitative feeding in good water environment. The research shows that the application of this equipment would promote the development of intelligentization and automation in aquatic equipment, and the realization of energy saving and environmental protection.

Key words: intelligent aquaculture equipment, water quality monitoring, intelligent oxygen, accurate feeding

摘要： 针对现有水产设备机械化和自动化程度较低，增氧机作用范围有限和投饲机无法自适应投饲的问题，研究设计了一种新型的基于实时水质参数的智能养殖装备。该装备硬件上利用传感器对水质参数进行实时监测，采用太阳能与交流电源混合供电。其中，移动式太阳能增氧机使用超声波测距进行避障，可随机行走、增大增氧机的工作范围；太阳能智能投饲机使用称重传感器进行饲料称重，以实现精确定量投饲。该装备软件上支持个人计算机和手机等多个平台客户端，实现实时水质参数查询、远程增氧、远程投饲、远程智能控制等功能。池塘应用试验结果表明，该装备的监测水质数据可信度高，实时通讯丢包率低于0.2%，在保证增氧能力的情况下，增氧机作用范围比传统水车式增氧机提高10%；能够在良好的水质环境中完成精确定量投饲。研究表明，该装备的应用有助于推进水产设备智能化、自动化的发展，实现节能降耗、绿色环保的目标。

关键词: 智能养殖装备, 水质监测, 智能增氧, 精确投饲