Method and system for positioning dairy cow individuals

A positioning method and a positioning system technology, applied in the field of dairy cow individual positioning methods and systems, can solve the problems of single use, non-adjustability, and insufficient precision, and achieve the effects of wide radiation range, improved linear relationship, and extended service life

CN103529445AActive Publication Date: 2014-01-22闪联(河北)农业科技有限公司
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-01-22

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a method and a system for positioning dairy cow individuals. The recognition accuracy of the dairy cow individuals is improved, in particular to the recognition accuracy of multiple pedometers within a smaller range. The method comprises the following steps of setting an excitation range by controlling low-frequency field intensity, and continuously sending low-frequency activating signals at a scheduled period within the excitation range; receiving field intensity reference data from at least one pedometer within the excitation range by high-frequency transceiving; recording the current field intensity reference data after low-frequency activating information within the excitation range is received by the pedometers, and activating the high-frequency transceiving of the pedometers so as to send the field intensity reference data; and sending the field intensity reference data and the excitation range to an upper computer server.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The embodiments of the present invention relate to information positioning technology, in particular to a method and system for individual dairy cow positioning. Background technique

[0002] In the current dairy farming industry, the intelligent breeding of individual cattle is still relatively weak. For the identification of individual cattle, only the identification of fixed numbers can be achieved, but the positioning of individual cattle cannot be achieved (such as: sports field positioning, fence position positioning), thereby affecting the parameter collection of cattle and the correspondence of related sign data. As a result, information such as physiological characteristic analysis data and milk production cannot be correctly associated and processed in a timely manner, thereby affecting the continuous monitoring of individual cattle, as well as the analysis and processing of physiological characteristics.

[0003] figure 1 It is a structura...

Examples

Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0033] figure 2 It is a structural schematic diagram of a milk cow individual information identification and positioning system according to an embodiment of the present invention. Such as image 3 As shown, the system includes: an upper computer server, at least one reader and at least one pedometer (for simplicity, only one reader and one pedometer are shown in the figure), wherein each reader can communicate with a Or multiple pedometers are used together. For example, the reader is set in each cow pen in the milking parlor, the pedometer is set on the cow, and there can be multiple cows in each cow pen.

[0034] A plurality of readers are connected with the upper computer server through two communication methods of RS485 bus and / or wireless high frequency....