水产养殖投饵控制系统的设计与研究

Design and Study of Feeding Machine Control System in Aquaculture

根据现有投饵控制系统的现状,设计一种适合水产养殖的新型投饵控制系统,解决同类控制装置的自动化程度不高,适应能力差的问题。通过定时模块灵活设置供饵时间,实现全天全自动投饵的功能;主控CPU电路及直流调速电路控制投饵电动机的速度,实现了调整投饵距离的目的;霍尔电路与声光报警电路保护投饵电机的安全;使自动投饵控制系统的通用性更强,可以应用到各种水产养殖业的供饵系统中。

On the basis of the status of existent feeding machine control systems, a new adequate feeding machine control system for aquaculture was developed. It overcomes low automation and adaptability of other congeneric control systems. Through timer module to set bait supplying time, the function of automatic feeding was realized in a whole day. Through master control CPU circuit and direct current velocity modulation to control the speed of feeding electromotor, the purpose of adjusting feeding distance was realized. Hall circuit and sound-light alarm circuit protects the safe of electrical machine, which improves the commonality of automatic feeding control system and makes it can be applied to bait supply system of all kinds of aquaculture.