Tutkijatohtori Pekko Jaatinen

E-mail: Pekko.Jaatinen@lut.fi
CV:
Uploaded on: 14/02/2020

Current Organisation
Laboratory of Control Engineering and Digital Systems (Superior organisation: Laboratory of Electrical Engineering)

Research Interest
Active magnetic bearings provide frictionless suspension for the high-speed motor applications. Traditional active magnetic bearings system consists of several active parts. These parts are a motor, two radial magnetic bearings and an axial bearing. This kind of structure increases the rotor axial length and complicates the overall system structure. Amount of the active parts can be reduced by combining motoring and suspension action into same stator. This method combines motor control and suspension control. Additional benefit is reduced axial length of the rotor. This increases the critical bending modes of the rotor. Research target is the scalability and the limitation of the industrial size bearingless motors. Main research interest is a robust control of the bearingless motors.

Projects as Project Manager
Älykäs energiatehokas suurnopeuskäyttö - ÄES (01/05/2017 - 31/12/2018)
Funder: Tekes



Publications
Go to first page Go to previous page 1 of 3 Go to next page Go to last page
Adaptive MIMO Pole Placement Control for Commissioning of a Rotor System with Active Magnetic Bearings (2019)
A1 Journal article (refereed), original research
Nevaranta Niko, Jaatinen Pekko, Vuojolainen Jouni, et al.
Mechatronics
Control System Commissioning of Fully Levitated Bearingless Machine (2019)
A1 Journal article (refereed), original research
Jaatinen Pekko, Vuojolainen Jouni, Nevaranta Niko, et al.
Modeling, Identification and Control
H∞ Control of a Dual Motor Bearingless Machine (2019)
A4 Conference proceedings
Jaatinen Pekko, Nevaranta Niko, Vuojolainen Jouni, et al.
Proceedings (International Conference on Electrical Machines)
2019 IEEE International Electric Machines & Drives Conference (IEMDC)
Interactive Learning Material for Control Engineering Education Using Matlab Live Scripts (2019)
A4 Conference proceedings
Nevaranta Niko, Jaatinen Pekko, Gräsbeck Krister, et al.
IEEE International Conference on Industrial Informatics
2019 IEEE 17th International Conference on Industrial Informatics (INDIN)
Monitoring Concept for a High-Speed Machine Application with a Magnetically Levitated Rotor System (2019)
A4 Conference proceedings
Jaatinen Pekko, Nevaranta Niko, Vuojolainen Jouni, et al.
Proceedings of the Annual Conference of the IEEE Industrial Electronics Society
45th Annual Conference of the IEEE Industrial Electronics Society IECON 2019
Design Optimization of Permanent Magnet Bearingless Motor Using Differential Evolution (2018)
A4 Conference proceedings
Jastrzebski Rafal, Jaatinen Pekko, Pyrhönen Olli, et al.
IEEE Energy Conversion Congress And Exposition
2018 IEEE Energy Conversion Congress and Exposition (ECCE)
Modelling & Model-Based Control of a Bearingless 100 kW Electric Motor for High-Speed Applications (2018)
A4 Conference proceedings
Sahoo Subhadyuti, Jastrzebski Rafal, Kepsu Daria, et al.
European Conference On Power Electronics And Applications
2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe)
Motion Control of a Dual-Motor Interior Permanent Magnet Bearingless Machine (2018)
A4 Conference proceedings
Jaatinen Pekko, Vuojolainen Jouni, Sillanpää Teemu, et al.
2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)
Current injection solutions for active suspension in bearingless motors (2017)
A4 Conference proceedings
Jastrzebski Rafal, Jaatinen Pekko, Pyrhönen Olli, et al.
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017
Design of 6-slot inset PM bearingless motor for high-speed and higher than 100kW applications (2017)
A4 Conference proceedings
Jastrzebski Rafal P., Jaatinen Pekko, Pyrhonen Olli, et al.
Electric Machines and Drives Conference (IEMDC), 2017 IEEE International




Last updated on 2020-14-02 at 04:02