Hysteresis Modeling and Compensation for a Fast Piezo-Driven Scanner in the UAV Image Stabilization System

The fast piezo-driven scanner (FPDS) compensates for vibrations in the unmanned aerial vehicle (UAV) image stabilization system. However, the hysteresis nonlinearity reduces the positioning accuracy of the FPDS. To address this challenge, this paper presents a novel weighted polynomial modified Bouc...

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Hlavní autoři:	Jinlei Lu, Jun Wang, Yuming Bo, Xianchun Zhang
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2023-06-01
Edice:	Drones
Témata:	fast piezo-driven scanner UAV image stabilization system hysteresis nonlinearity Bouc–Wen model feedforward hysteresis compensation
On-line přístup:	https://www.mdpi.com/2504-446X/7/6/392
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