A novel characteristic model-based discrete adaptive sliding mode control (SMC) scheme is proposed for vibration attenuation of the space frame. First, this paper establishes a characteristic model as real time model for the space structure. The characteristic model is simple and accurate. Furthermore, a novel discrete sliding mode control strategy is proposed with low chattering and strong robustness. In addition, the stability of the closed-loop control system is proved. Finally, simulation results show the effectiveness and strong robustness of the proposed scheme.
Discrete Sliding Mode Adaptive Vibration Control for Space Frame Based on Characteristic Model
Contributed by the Design Engineering Division of ASME for publication in the JOURNAL OF COMPUTATIONAL AND NONLINEAR DYNAMICS. Manuscript received September 6, 2015; final manuscript received July 24, 2016; published online September 1, 2016. Assoc. Editor: Firdaus Udwadia.
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Zhong, H., Wang, Q., Yu, J., Wei, Y., and Wang, Y. (September 1, 2016). "Discrete Sliding Mode Adaptive Vibration Control for Space Frame Based on Characteristic Model." ASME. J. Comput. Nonlinear Dynam. January 2017; 12(1): 011003. https://doi.org/10.1115/1.4034395
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