Abstract
In this article, an adaptive neural piecewise implicit inverse control strategy is proposed to effectively compensate for butterfly hysteresis effectively. First, a new butterfly Krasnoselskii–Pokrovskii (BKP) model is developed for the double-loop butterfly hysteresis characteristics. Second, an adaptive neural piecewise implicit inverse control strategy is designed to mitigate the butterfly-like hysteresis without constructing its analytical inverse model. Finally, experimental results on the dielectric elastomer actuator (DEA) motion control platform demonstrate the effectiveness of the adaptive neural piecewise implicit inverse control strategy.
Original language | English |
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Pages (from-to) | 1-12 |
Number of pages | 12 |
Journal | IEEE Transactions on Systems, Man, and Cybernetics: Systems |
DOIs | |
Publication status | Accepted/In press - 2023 |
Keywords
- Adaptation models
- Adaptive neural control
- dielectric elastomer actuators (DEAs)
- Hysteresis
- hysteresis nonlinearity
- implicit inverse compensation
- Kernel
- Mathematical models
- Motion control
- Piezoelectric actuators
- Process control
ASJC Scopus subject areas
- Software
- Control and Systems Engineering
- Human-Computer Interaction
- Computer Science Applications
- Electrical and Electronic Engineering