Design of Weld Seam Tracking Control System Based on DSP

Abstract:

In the process of weld seam tracking, traditional mathematical model of classical and modern control theory is hard to meet the requirement of high performance controller. This article based on the embedded digital signal processor DSP-TMS320F2812 for the field of industrial automation control.The fuzzy control technology is applied to real-time welding seam-tracking system, according to the F2812 which has the characteristics of real-time multitasking scheduling of resources and then designed the real-time control value adjustment Fuzzy-PI control system. The designed DSP real-time fuzzy control system gives full play to powerful control and signal processing ability of F2812, it can fully adapt for the controlling requirement of super-speed and high-precision.

• Periodical: Applied Mechanics and Materials (Volumes 55-57)
• Pages: 1759-1763
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.55-57.1759
• Online since: May 2011
• Authors: Zhong Hu Yuan, Shuo Jun Yu, Xiao Wei Han
• Keywords: Fuzzy Control, PI Control, TMS320F2812, Weld Seam Tracking

References

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