鱼塘多节点水质评估系统设计
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摘要
为解决鱼塘管理系统测量误差大、评估失准等问题,设计了鱼塘多节点水质评估系统,该系统利用遥控手柄控制气动船体运动,利用GPS/BDS双模定位模块对所监测水域进行空间与时间上的准确定位和时间同步,利用水质传感器获取鱼塘的酸碱度、水温及浑浊度,利用模糊分析法对鱼苗生存适宜度进行综合评估,利用WIFI、GPRS、GSM 3种可切换的通讯方式将获取的信息发送至App。测试结果表明,测量相对误差在3%以内,可实现对鱼苗的生存适宜度的综合性评估。
For solving the fish pond management system's problems such as large measurement error and inaccurate assessment,a multi-node water quality assessment system for fish ponds was designed. A remote control handle was used to control the movement of the pneumatic hull. GPS/BDS dual mode positioning module was used to get the position and time of monitored water area. Water quality sensors were used to get the pH,temperature and turbidity of fish ponds. Fuzzy analysis was used to comprehensively evaluate the survival of fish. WIFI,GPRS,GSM were used to send messages to App switchable. The test results show that the relative error is within 3% and a comprehensive evaluation of the survival of fry can be achieved.
For solving the fish pond management system's problems such as large measurement error and inaccurate assessment,a multi-node water quality assessment system for fish ponds was designed. A remote control handle was used to control the movement of the pneumatic hull. GPS/BDS dual mode positioning module was used to get the position and time of monitored water area. Water quality sensors were used to get the pH,temperature and turbidity of fish ponds. Fuzzy analysis was used to comprehensively evaluate the survival of fish. WIFI,GPRS,GSM were used to send messages to App switchable. The test results show that the relative error is within 3% and a comprehensive evaluation of the survival of fry can be achieved.
引文
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[15] Zhao Lei,Zhang Xiaoling,Liu Yong.Three-Dimensional Hydrodynamic and Water Quality Model for TMDL Development of Lake Fuxian,China[J].Journal of Environmental Sciences,2012,24(8)1355-1363.
[2] 李建柱,侯杰,张鹏飞,等.空心菜浮床对鱼塘水质和微生物多样性的影响[J].中国环境科学,2017,36(10):3071-3080.
[3] 李灯熬,牛文慧.微弱北斗信号捕获算法优化[J].电子器件,2016,39(1):51-53.
[4] 吴超琼,赵利,梁钢,等.基于北斗导航系统的无人机飞行监管系统设计[J].测控技术,2017,36(8):66-69.
[5] 王志丹,常建华,朱成刚,等.新型宽量程浊度传感器设计[J].传感器与微系统,2016,35(5):77-83.
[6] 王帅,吕玉祥.面向食品质量检测的低功耗射频pH传感器设计[J].传感技术学报,2017,37(6):956-961.
[7] 李伟荣,刘令云,闵凡飞,等.pH值对微细高岭石颗粒聚团特性的影响机理[J].中国矿业大学学报,2016,45(5):1022-1029.
[8] 邓世建,胡媛媛,管城.基于DS18B20的MOA温度远程监控系统设计[J].电子器件,2011,34(2):206-209.
[9] 管官,林焰,纪卓尚.基于知识的船体结构快速设计及优化[J].船舶力学,2017,21(4):472-483.
[10] 方建华,范军.基于GSM技术的实训室安防系统的开发与设计[J].现代电子技术,2017,40(18):55-57.
[11] 王骥,林杰华,谢仕义.基于无线传感网络的环境监测系统[J].传感技术学报,2015,28(11):1732-1740.
[12] 王军,孙慧婷,姜志.基于PCI-E的北斗导航授时卡设计[J].电子器件,2016,39(5):1063-1066.
[13] 于婷婷,朱龙图,李名伟,等.基于GPRS和GSM的水稻智能灌溉系统[J].农业现代化研究,2016,37(5):988-994.
[14] 颜瑞,李芳,何梦,等.基于Android系统的五维手写信息采集设备的设计[J].传感技术学报,2016,29(2):220-225.
[15] Zhao Lei,Zhang Xiaoling,Liu Yong.Three-Dimensional Hydrodynamic and Water Quality Model for TMDL Development of Lake Fuxian,China[J].Journal of Environmental Sciences,2012,24(8)1355-1363.