Adaptive terminal sliding-mode controller based on characteristic model for gear transmission servo systems
Sign Up to like & getrecommendations! Published in 2019 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/0142331218754619
Abstract: Backlash and inertia variations, which exist in gear transmission servo systems, often bring inaccuracies, oscillations or even instability. This paper presents an adaptive second-order discrete terminal sliding-mode controller (2-ADTSMC) to deal with the problem. The… read more here.
Keywords: sliding mode; transmission servo; terminal sliding; characteristic model ... See more keywords
Advanced Marine Craft Model Identification via Multi-Kernel Weighted Least Square Support Vector Machine and Characteristic Model Techniques
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse11051091
Abstract: This paper combines the piecewise Cubic Hermite (CH) interpolation algorithm and the weighted least square support vector machine (WLS-SVM) to improve identification accuracy for marine crafts built based on the characteristic model. The characteristic model… read more here.
Keywords: identification; weighted least; svm; model ... See more keywords
Dynamic Characteristic Model of Giant Magnetostrictive Transducer with Double Terfenol-D Rods
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14061103
Abstract: Giant magnetostrictive transducer can be widely used in active vibration control, micro-positioning mechanism, energy harvesting system, and ultrasonic machining. Hysteresis and coupling effects are present in transducer behavior. The accurate prediction of output characteristics is… read more here.
Keywords: giant magnetostrictive; transducer; dynamic characteristic; magnetostrictive transducer ... See more keywords
Characteristic Model-Based Discrete Adaptive Integral SMC for Robotic Joint Drive on Dual-Core ARM
Sign Up to like & getrecommendations! Published in 2025 at "Symmetry"
DOI: 10.3390/sym17091436
Abstract: Addressing escalating demands for high-precision compact robotic actuators, this study overcomes persistent challenges from nonlinear transmission dynamics and computational constraints through a co-designed framework integrating three innovations. A real-time second-order characteristic modeling approach enables 10… read more here.
Keywords: discrete adaptive; model based; based discrete; characteristic model ... See more keywords