Earticle

초록

영어

Bovine mastitis is one of the common diseases in the dairy industry, and is also caused by the loss in the dairy industry. Timely and effective detection of bovine mastitis has important significance. By monitoring the milk conductivity values and other parameters, is to automate the monitoring cow health, is the basis of the prevention of bovine mastitis infection. This design is based single-chip microcomputer processing core control sensor measurement unit, data transmission unit, display and control unit, online monitoring system to achieve real-time data collection, transmission, display and other control functions. For monitoring the conductivity values were piecewise linear model of the relationship between the conductivity and the feedback voltage power function curve model comparison with simulation experiment. Simulation results show that the conductivity measurement piecewise linear model is a better, fitter factor, the average relative error is 2.31% lower, measuring range is 0.7 ms / cm-11.7ms / cm. The error of measuring the overall system is of relative low ratio, but the accuracy is higher, and better meets the needs of real-time monitoring, for cow health management and prevention of bovine mastitis or other diseases provide effective technical means.

목차

Abstract
 1. Introduction
 2. Monitoring System Development Description
  2.1 The Overall Design of the System Description
  2.2 Hardware Design of the System Description
  2.3 Software Design of the System Description
 3. Simulation Analysis of the System
  3.1 Conductivity and Feedback Voltage Relationship Verification
  3.2 Validation of Linear Fitting Model
  3.3 Validation of the Power Function Model
 4. Conclusion
 Acknowledgements
 References

키워드

저자

• Weizheng Shen [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]
• Wenxiao Yu [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]
• Qingming Kong [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]
• Yu Zhang [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]
• Guanting Liu [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]
• Qi Wang [ School of Electrical and Information Northeast Agricultural University, Harbin, 150030, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605