Design of Data Acquisition System Based on Ethernet and Virtual Instrument Technology

Abstract:

Ethernet based on TCP/IP is a standard open network, which promotes the development of data acquisition in the direction of network. Data acquisition and processing systems connected by Ethernet make the data acquisition terminals (lower computer) and processing control center (upper computer) from integrated to discrete. Separate data acquisition terminals can realize miniaturization and modularization and increase the flexibility of the application. A new type, low cost, high precision data acquisition terminal based on ARM processor was designed for solving the problem of complicated structure, big volume and high cost of traditional data acquisition system. Combined with the technologies of network communication, a data acquisition PC system based on virtual instrument technology was designed by LabVIEW.

• Periodical: Applied Mechanics and Materials (Volume 742)
• Pages: 203-207
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.742.203
• Online since: March 2015
• Authors: Liang Han, Yan Song Li
• Keywords: ARM, Data Acquisition, Ethernet, LabVIEW

References

[1] Lian F L, Moyne J R. Performance evaluation of control networks: Ethernet, Control Net and DeviceNet. IEEE Control System Magazine, 2001, 21(1): 66-83.

DOI: 10.1109/37.898793

[2] Leping Yang, in: LabVIEW program design and application, Beijing: Electronics Industry, (2007).

[3] Q. Tang, Z. S. Teng, S. Y. Guo and Y. N. Wang. Design of Power Quality Monitoring System Based on LabVIEW. International Conference on Measuring Technology and Mechatronics Automation, 2009: 292-295.

DOI: 10.1109/icmtma.2009.153

[4] Lian F L, Moyne J R. Performance evaluation of control networks: Ethernet, Control Net and DeviceNet. IEEE Control System Magazine, 2001, 21(1): 66-83.

DOI: 10.1109/37.898793

[5] Kang Jitao, Gan Yadong, Quan Qingquan. The method of developing Virtual Instrument Platform. Automous Decentralized Systems, 2000: 64-67.

DOI: 10.1109/iwads.2000.880887