Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure

In recent years, many researches have been carried out on piezoelectric multi-rotor structures. This paper describes the analysis, development and experimental process of an ultrasonic multi-cell piezoelectric motor using a multi-rotor structure. In this design, three independent cells have been int...

Full description

Bibliographic Details
Main Author: Roland Ryndzionek
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10445469/
_version_ 1797277649747312640
author Roland Ryndzionek
author_facet Roland Ryndzionek
author_sort Roland Ryndzionek
collection DOAJ
description In recent years, many researches have been carried out on piezoelectric multi-rotor structures. This paper describes the analysis, development and experimental process of an ultrasonic multi-cell piezoelectric motor using a multi-rotor structure. In this design, three independent cells have been integrated into a mechatronic system. Analytical model and finite element method are used for modal and dynamic analysis of the proposed motor. The multicell motor prototype has been manufactured and tested in the laboratory. Finally, the results of analytical, simulations and experimental investigation have been compared. The compared results are in satisfactory agreement. The measured parameters were: resonance frequency characteristics, mechanical characteristics of the single actuator and the complete assembled motor. The maximum speed and load of the motor have been determined. The maximum speed of 512 rpm was obtained with a voltage of 86 Vrms and the maximum stall torque was 120 mNm. Finally, the multi-rotor structure was compared with other rotary ultrasonic structures.
first_indexed 2024-03-07T15:52:27Z
format Article
id doaj.art-8f4e177058af4be5b057b1e6d07d6cce
institution Directory Open Access Journal
issn 2169-3536
language English
last_indexed 2024-03-07T15:52:27Z
publishDate 2024-01-01
publisher IEEE
record_format Article
series IEEE Access
spelling doaj.art-8f4e177058af4be5b057b1e6d07d6cce2024-03-05T00:01:32ZengIEEEIEEE Access2169-35362024-01-0112320803208810.1109/ACCESS.2024.337056010445469Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor StructureRoland Ryndzionek0https://orcid.org/0000-0002-6937-2318Faculty of Electrical and Control Engineering, Gdańsk University of Technology, Gdańsk, PolandIn recent years, many researches have been carried out on piezoelectric multi-rotor structures. This paper describes the analysis, development and experimental process of an ultrasonic multi-cell piezoelectric motor using a multi-rotor structure. In this design, three independent cells have been integrated into a mechatronic system. Analytical model and finite element method are used for modal and dynamic analysis of the proposed motor. The multicell motor prototype has been manufactured and tested in the laboratory. Finally, the results of analytical, simulations and experimental investigation have been compared. The compared results are in satisfactory agreement. The measured parameters were: resonance frequency characteristics, mechanical characteristics of the single actuator and the complete assembled motor. The maximum speed and load of the motor have been determined. The maximum speed of 512 rpm was obtained with a voltage of 86 Vrms and the maximum stall torque was 120 mNm. Finally, the multi-rotor structure was compared with other rotary ultrasonic structures.https://ieeexplore.ieee.org/document/10445469/Piezoelectric actuatorpiezoelectric ultrasonic motorpiezoelectricitytravelling wave motorrotary motor
spellingShingle Roland Ryndzionek
Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
IEEE Access
Piezoelectric actuator
piezoelectric ultrasonic motor
piezoelectricity
travelling wave motor
rotary motor
title Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
title_full Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
title_fullStr Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
title_full_unstemmed Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
title_short Improving Output Performance of the Ultrasonic Multicell Piezoelectric Motor by Development the Multi-Rotor Structure
title_sort improving output performance of the ultrasonic multicell piezoelectric motor by development the multi rotor structure
topic Piezoelectric actuator
piezoelectric ultrasonic motor
piezoelectricity
travelling wave motor
rotary motor
url https://ieeexplore.ieee.org/document/10445469/
work_keys_str_mv AT rolandryndzionek improvingoutputperformanceoftheultrasonicmulticellpiezoelectricmotorbydevelopmentthemultirotorstructure