CAJ | 학술논문

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。
어용투사궤채용정시적방법투위，무법장악정시구간내적투사량。개소일충투사궤적계중투위계통，기특점시능쾌속대투사궤진행실시칭중，계산투위적사료량，체도요구시투사궤정지공작。경건상채용칭중전감기병련적방식감지중량，채용가편정라집공제기（ PLC）집행공제。연건상사용GX Developer진행제형도편정。최후대기진행측시，결과표명：계통계중효과량호、은정가고。계중투위계통부합미래정준양식생산적수요，구유엄활적시장전경。
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.