dr hab. inż. Michał Michna
Employment
- Head of Department at Department of Power Electronics and Electrical Machines
- Associate professor at Department of Power Electronics and Electrical Machines
Social media
Contact
- michal.michna@pg.edu.pl
Associate professor
- Department of Power Electronics and Electrical Machines
- Faculty of Electrical and Control Engineering
- Workplace
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Budynek A Elektrotech.
room EM-312 open in new tab - Phone
- (58) 347 29 79
- michal.michna@pg.edu.pl
Head of Department
- Workplace
- Gmach Elektrotechniki i Automatyki B ul. Sobieski pokój 101
- Phone
- (58) 347 25 34
Publication showcase
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Chosen Analysis Results Of The Prototype Multicell Piezoelectric Motor
This paper presents the design, modeling and tests of the prototype multicell piezoelectric motor (MPM). A new concept of the electromechanical structure of the considered prototype is based on three rotating-mode actuators. The electromechanical structure of each actuator has been considered as an independent one - referred to as a “single cell” (single actuator). Combined three resonant actuators generate three traveling waves...
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Design and Experiments of a Piezoelectric Motor Using Three Rotating Mode Actuators
This paper represents a numerical and experimental investigation of the multicell piezoelectric motor. The proposed design consists of three individual cells that are integrated into the stator, double rotor, and a preload system combined into a symmetrical structure of the motor. Each of the cells is characterized by a traveling wave and rotating mode motor. A finite element numerical analysis is carried out to obtain optimal...
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Design Evolution of the Ultrasonic Piezoelectric Motor Using Three Rotating Mode Actuators
The development process and experimental investigation of the multicell piezoelectric motor is presented in this paper. The proposed design consists of three individual cells integrated into the stator, double rotor, and a preload system. Those elements are combined into a symmetrical structure of the motor. The two new prototypes have been designed, simulated and tested. Finite element numerical analysis is carried out to obtain...
Obtained scientific degrees/titles
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2023-04-04
Obtained science degree
dr hab. inż. automation, electronics, electrical engineering and space technologies (Engineering and Technology) -
2004-12-21
Obtained science degree
dr Electrical engineering (Technology)
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