Based on the stator vibration amplitude-speed and the output force-speed curves of the LUSM, the relationship between the load changes and stator vibration amplitude (SVA) to be compensated is established, realizing a speed sensorless control of the LUSM under variable load conditions.
Nov 23, 2020
Nov 23, 2020 · To eliminate the influence of load changes on speed, a speed sensorless control scheme based on stator vibration amplitude compensation (SSCBVC) ...
To eliminate the influence of load changes on speed, a speed sensorless control scheme based on stator vibration amplitude compensation (SSCBVC) is proposed.
In some applications of linear ultrasonic motors (LUSMs), not installing speed/position sensors can reduce the size and cost of the system, changes in load ...
Speed Sensorless Control of Linear Ultrasonic Motors Based on Stator Vibration Amplitude Compensation. Sensors 2020, 20, 6705. https://doi.org/10.3390 ...
Speed Sensorless Control of Linear Ultrasonic Motors Based on Stator Vibration Amplitude Compensation · Engineering. Sensors · 2020.
Speed Sensorless Control of Linear Ultrasonic Motors Based on Stator Vibration Amplitude Compensation. Sensors. 2020, Vol.20, No.22, p.6705. Mingsen Guo ...
by: Xuan Tu, et al. Published: (2023-09-01); Speed Sensorless Control of Linear Ultrasonic Motors Based on Stator Vibration Amplitude Compensation by: Yuzhao ...
Dec 22, 2006 · This paper deals with the control of a transducer to realize low speed. A new PWM control is proposed to fit the transducer.
A comparative speed/position control technique based Fuzzy Logic control for travelling wave ultrasonic motor · Online Controller for a Piezoelectric Motor.