Abstract
In this paper, a mechanism of pneumatic servo driving system for resistance spot welding is designed. Impedance control is adopted to control the position and output force of pneumatic servo system simultaneously. It can achieve contact stability in the transition process from free motion to contact. In order to increase the performance of force tracking, a PID force controller is also used after steady contact. The validity of proposed method of impedance control is verified through computer simulation results.
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CITATION STYLE
Wang, B., Wang, T., Fan, W., & Wang, Y. (2015). Mechanism and impedance control of pneumatic servo driving system for resistance spot welding. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 9244, pp. 201–209). Springer Verlag. https://doi.org/10.1007/978-3-319-22879-2_19
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