渔用投饲机计重投喂系统设计
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摘要
渔用投饲机采用定时的方法投喂,无法掌握定时区间内的投饲量。介绍一种投饲机的计重投喂系统,其特点是能快速对投饲机进行实时称重,计算投喂的饲料量,达到要求时投饲机停止工作。硬件上采用称重传感器并联的方式感知重量,采用可编程逻辑控制器(PLC)执行控制。软件上使用GX Developer进行梯形图编程。最后对其进行测试,结果表明:系统计重效果良好、稳定可靠。计重投喂系统符合未来精准养殖生产的需要,具有广阔的市场前景。
Fishery feeding machine feed using timing method,this traditional method cannot grasp the feeding amount within the time periods. Introduce a weight feeding system for feeding machine. Its characteristic is rapid and real-time weighing of feeding machine,calculate amount of feed fed,the feeding machine stops working while it meets requirements. Hardware adopt the method of weighing sensor in parallel for weight perception,control is executed by PLC. Use GX Developer software for ladder diagram programming. Finally,the system is test,the results show that the system has good effect of weight,stable and reliable. Weight feeding system meets the needs of precise farming in the future,so it has a broad market prospect.
Fishery feeding machine feed using timing method,this traditional method cannot grasp the feeding amount within the time periods. Introduce a weight feeding system for feeding machine. Its characteristic is rapid and real-time weighing of feeding machine,calculate amount of feed fed,the feeding machine stops working while it meets requirements. Hardware adopt the method of weighing sensor in parallel for weight perception,control is executed by PLC. Use GX Developer software for ladder diagram programming. Finally,the system is test,the results show that the system has good effect of weight,stable and reliable. Weight feeding system meets the needs of precise farming in the future,so it has a broad market prospect.
引文
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[3]刘立业,李青.粘性块状食品动态定量称重系统设计[J].机电工程,2008,25(8):62-65.
[4]陆雪影.基于PLC控制的称重加料系统设计分析[J].电子技术与软件工程,2015(2):179-180.
[5]Beggs Edwin J,Costa JoséFélix,,Tucker John V.Physical oracles:The turing machine and the Wheatstone bridge[J].Studia Logica,2010,95(1):279-300.
[6]朱建梅,黄松和.平行梁式称重传感器的动态仿真分析[J].计算机应用技术,2014,41(11):31-35,76.
[7]廖常初.PLC模拟量输入模块的使用方法[J].电工技术,2003(10):23-24.
[8]李生明,杨红.三菱FX系列PLC比较指令的应用[J].清远职业技术学院学报,2009(3):32-34.