In order to implement the precision

In order to implement the precision feeding for dairy cow, an intelligent variable multi-concentrates feeding
machine was developed, which mainly consists of a feeding control center, a cow identification system, a
host and a device of the pen and entrance guard. The operating principle and the main structure of the
intelligent variable multi-concentrates feeding machine were introduced in this paper. The machine was
tested in the laboratory and in a dairy farm respectively. The results showed that the identifying accuracy of
the cow identification was 100%, the recognition time for identifying a cow identification was less than 0.5
s, the measurement error in the discharging mass of the concentrates was less than 5%, and the four kinds
of concentrates were mixed well. It is concluded that the feeding machine can be well satisfied with the
demands of the precision feeding.

結果 (中文) 1:

为了实施精细饲养奶牛，智能可变多集中喂养机开发，主要包括喂养的控制中心，牛识别系统，主机和设备在笔和入口处的守卫。工作原理和主要结构本文介绍了智能可变多浓缩料机。这台机器是分别测试在实验室和奶牛场。结果表明，识别的准确性牛鉴定是 100%，确定牛识别的识别时间是小于 0.5s，放电的精矿质量的测量误差小于 5%，而四种浓缩的被拌好。它结束喂料机可好满意精密送料的要求。

結果 (中文) 3:

为了实现对奶牛的精密进料，一个智能化的多集中喂养机主要由一个送料控制中心，一个奶牛识别系统，一个一个主机和一个设备的笔和门禁。的工作原理和主要结构介绍了智能变多集中送料机。这台机器是在实验室和在一个奶牛场分别进行了测试。结果表明，识别精度奶牛的鉴定为100%，识别鉴定的时间不到0.5的测量误差在集中的放电质量是小于5%，和四种集中在混合井。得出的结论是，该进料机可以很好地满足精密进料的要求。