王璋奇，黄增浩，陈继生，葛永庆，田 锰
（华北电力大学，河北 保定 071003）

摘要：设计一套虾池自动投饲装置，初步解决了虾池自动投饲问题。提出非接触定位、测距定位和接触定位三种投饲装置自动沿岸行驶方案，并对不同方案的优缺点进行了分析比较；对机械执行系统进行了详细的结构设计，该系统包含拉线和投饲装置两部分，拉线约束投饲装置自动沿岸行驶，投饲装置完成投料动作；采用应变式重量传感器和微控制器等，开发出投饲装置的控制系统，实现定时定量的投料控制。同时，采用新兴的ZigBee无线网络通信技术，实现对投饲装置的虾料重量和蓄电池电压的远程监控。实际的投喂实验表明，该系统的工作过程稳定、可靠。
 

关键词：ZigBee技术；虾池投饲；自动控制；水产养殖
 

Design of ZigBee-based group controlling automatic feeding device for shrimp farming
WANG Zhangqi, HUANG Zenghao, CHEN Jisheng, TIAN Meng
(North China Electrical Power University, Baoding 071003, China)
 

Abstract：To solve the problem of automatic feeding for shrimp farming, an automatic feeding device is designed. Firstly, three schemes of the feeding devices driving along bank automatically, including noncontact positioning, range positioning and contact positioning, are put forward, and the advantages and disadvantages of each scheme are analyzed and compared. Secondly, under the determined scheme, the system structure is designed, which contains two parts: guy wire and feeding device; the guy wire part fulfills driving along bank automatically function of the feeding device and the feeding part accomplishes the feeding work. Lastly, variant weight sensor and microcontroller are employed to develop the controlling system of the device, to achieve timing and quantitative feeding control.Moreover, the emerging ZigBee wireless network communication technology is adopted to monitor the remaining fodder mass and battery voltage level of the device. The experiment results indicate that the system works reliably and can satisfy the requirements of practical application.
 

Key words: ZigBee technology; shrimp farming; automatic control; aquaculture

（来源：《渔业现代化》2014,41(5):6-10）