双模自走式奶牛精确饲喂装备设计与试验

Design and Experiment on Dual-mode Self-propelled Precise Feeding Equipment for Dairy Cow

摘要:

基于射频识别技术，设计了以计算机为信息管理平台，以单片机为控制平台，利用无线传输技术进行数据传输的双模自走式奶牛精确饲喂装备，实现了饲喂装备的双模行进、个体牛只饲喂信息无线传输以及精确饲喂。通过一个月的饲喂试验表明，该技术及装备可显著提高奶牛产奶性能，个体奶牛平均日单产奶量提高3.0 kg，平均蛋白质质量分数为3.1%~3.3%。

Abstract:

Based on the technology of RFID and wireless transmission, a kind of dual-mode self-propelled precise feeding equipment for dairy cow was designed. The computer was used as the information management platform and MCU was used as control platform. Using this equipment, the dual-mode moving, the wireless transmission of individual dairy cow information and accurate feeding was realized. One-month feeding experiment in the dairy cow farm showed that the milk production was increased by 3.0kg per day, and the average fat content of the milk was 3.1%～3.3%. 