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Pig exercise monitoring method based on Bluetooth ear tags

A kind of exercise, Bluetooth technology, applied in BLE4.0 technology, sensor technology and algorithm research, pig welfare breeding field, can solve the problem of heavy work, subjective experience of breeders, facilities welfare breeding does not show huge and other problems, to achieve cost Low cost, cost avoidance and stability, convenient real-time collection effect

Active Publication Date: 2020-06-23
NANJING AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the aquaculture industry mainly relies on the long-term visual observation of the breeder to judge the amount of exercise of pigs. It is not only heavy work but also easily affected by the subjective experience of the breeder. As a result, welfare breeding in facilities has not yet shown huge practical benefits.

Method used

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  • Pig exercise monitoring method based on Bluetooth ear tags
  • Pig exercise monitoring method based on Bluetooth ear tags
  • Pig exercise monitoring method based on Bluetooth ear tags

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Example 1: Combining figure 1 , a pig exercise monitoring system based on Bluetooth ear tags, which includes Bluetooth ear tags, cameras, Bluetooth hosts, switches, servers, clients and PCs, and the Bluetooth ear tags are hung on pig ears to collect pig exercise The data is uploaded to the server through the switch through the Bluetooth host; the camera is used to collect the movement status of the pigs, and uploaded to the server through the switch; the server is connected to the client and the PC to send the exercise data.

Embodiment 2

[0045] Embodiment 2: The monitoring system as described in Embodiment 1, the Bluetooth ear tag includes a circuit structure and a housing structure, and the circuit structure is arranged in the housing structure in the form of a PCB.

Embodiment 3

[0046] Example 3: Binding figure 2, as the monitoring system described in Embodiment 2, the circuit structure of the Bluetooth ear tag includes a button battery, a filter circuit, a Bluetooth chip, a radio frequency circuit and an accelerometer, the button battery is connected to the filter circuit, and the output ends of the filter circuit are respectively connected to the Bluetooth The chip and the accelerometer, the bluetooth chip and the accelerometer are connected to each other, and the bluetooth chip and the radio frequency circuit are connected to each other.

[0047] In some preferred embodiments:

[0048] to combine Figure 5 , the power supply module supplies power to the Bluetooth ear tag through the button battery, and a 2.2uf capacitor is connected in parallel at both ends of the power supply to reduce the AC internal resistance of the power supply and prevent adverse consequences such as parasitic oscillations in the electronic circuit.

[0049] to combine F...

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PUM

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Abstract

The invention discloses a pig exercise amount monitoring system based on a Bluetooth ear tag. The system is characterized by comprising the Bluetooth ear tag, a camera, a Bluetooth host, a switch, a server, a client and a PC, wherein the Bluetooth ear tag is suspended on a pig ear and used for collecting pig exercise amount data, and uploading the data to the server by the Bluetooth host via the switch; the camera is used for collecting a pig exercise state, and uploading the state to the server via the switch; and the server is connected with the client and the PC for sending the exercise amount data. The system monitors the pig exercise state in real time all day, with no need for manual duty, the system analyzes the exercise state of a pig, can found abnormal situations and take corresponding measures in time, loss of a breeding plant caused by the abnormal situations is reduced, and work efficiency of poultry feeders is effectively improved.

Description

technical field [0001] The invention relates to the fields of pig welfare breeding, BLE4.0 technology, sensor technology and algorithm research, and specifically relates to a pig exercise monitoring system and method based on Bluetooth ear tags. Background technique [0002] With the increasing scale and intensification of the modern breeding industry, automated pig raising will become the development trend of the pig raising industry. Sows are the foundation of pig farms. Farmers now pay more and more attention to the health of sows, and the amount of exercise reflects the health of sows to a certain extent; the amount of boar exercise is inseparable from the vitality of semen, which directly affects the conception rate. Real-time and accurate monitoring of the amount of exercise of pigs, analysis of pig behavior and taking corresponding measures can improve the health of sows, enhance the quality of boar semen, reduce the mortality of piglets, improve the welfare of pig br...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K11/00A01K29/00
CPCA01K11/001A01K11/006A01K29/005
Inventor 沈明霞刘龙申何灿隆杨稷范睿施宏李嘉位许佩全陶源栋陈佳玮陆明洲
Owner NANJING AGRICULTURAL UNIVERSITY
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