A rate-dependent KP modeling and direct compensation control technique for hysteresis in piezo-nanopositioning stages
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DOI: 10.1177/1045389x211023583
Abstract: This paper first presents a rate-dependent Krasnosel’skii-Pokrovskii (RKP) model to capture the hysteresis of piezo-nanopositioning stages. The dynamic density function of the RKP model is obtained via neural network with frequency behavior input signal. Under… read more here.
Keywords: piezo nanopositioning; nanopositioning stages; rate dependent; hysteresis ... See more keywords