Tallinn University of Technology

Seminar on Electrical Power Engineering and Mechatronics

Seminar will take place on 10th September starting at 14:00 in lecture hall NRG-422 (Teams link below).
Two PhD thesis pre-defences are scheduled. 

Agenda:  
- Hossein Afshari, "Photovoltaic Cost-Effective Micro Converter with Universal Compatibility with AC and DC Microgrids". Supervisors: Prof. Dmitri Vinnikov, Dr. Oleksandr Husev.
- Parham Mohseni Dash Agholi, "Concept of Isolated Universal Bidirectional Converters for Electric Vehicle Applications with Improved Power Density". Supervisors:  Prof. Dmitri Vinnikov, Dr. Oleksandr Husev.

Join the meeting now 
Meeting ID: 372 599 813 010 3 
Passcode: LY9RS79E

On 12th September, the seminar  will take place starting at 14:00 in lecture hall NRG-523 (Teams link below).  
Two PhD thesis pre-defences are scheduled.

Agenda:
- Maninder Choudhary, "A Multi-Method Approach to Solid Insulation Aging Based on Partial Discharge Measurement".  Supervisors: prof Ivo Palu, dr Ivar Kiitam.
- Hossein Nourollahi Hokmabad, "Energy Management System for Single-Cell Three Phase Energy Router in Residential Applications". Supervisors: prof Dmitri Vinnikov, prof Juri Belikov, dr Oleksandr Husev.

Join the meeting now
Meeting ID: 329 957 619 367  
Passcode: F9br3dB2

Scientific Events

22.08.2025
Martin Sarap, "Additively Manufactured Advanced Thermal Management Solutions for Electrical Machines"
Supervisor: Prof. Ants Kallaste, School of Engineering Tallinn University of Technology Tallinn, Estonia 
Co-supervisor: Dr. Payam Shams Ghahfarokhi,  Electrical Engineering, Tampere University, Tampere, Finland 
Opponents: 
- Prof. Roman Pechánek,  Faculty of Electrical Engineering University of West Bohemia Pilsen, Czech Republic 
- Prof. Pia Lindh,  School of Energy Systems,  Department Electrical Engineering,  Lappeenranta University of Technology, Lappeenranta, Finland

21.08.2025
Guido Andreesen, "Development of a Substation Risk-Based Asset Management Decision-Making Process in the Case of Insufficient Information"
Supervisor: Prof. Jako Kilter, Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, Estonia
Co-supervisors: 
Dr. Mart Landsberg, Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, Estonia
Dr. Madis Leinakse, Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, Estonia
Opponents:
- Prof. Patrik Hilber, KTH Royal Institute of Technology, Stockholm, Sweden
- Prof. Saśa Djokic, The University of Edinburgh, Edinburgh, United Kingdom
 

03.06.2025
Naser Hassanpour, "Design and Control of Bidirectional Step-Up/Down Partial Power Converters for DC Microgrid Applications"
Supervisor: Dr. Andrii Chub, Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, Estonia
Co-supervisor: Dr. Andrei Blinov, Department of Electrical Power Engineering and Mechatronics. Tallinn University of Technology, Tallinn, Estonia
Opponents: 
- Prof. Janis Zakis, Faculty of Computer Science, Information Technology and Energy, Institute of Industrial Electronics, Electrical Engineering and Energy, Riga Technical University, Riga, Latvia
- Prof. Tomi Roinila, Faculty of Information Technology and Communication Sciences, Tampere University, Tampere, Finland

09.06.2025
Mahmoud Ibrahim Hassanin Mohamed, "Advanced Modelling Frameworks for the Digital Twin of an Autonomous Electric Vehicle Propulsion Drive System"
Supervisor: Prof. Anton Rassõlkin, School of Engineering, Tallinn University of Technology, Tallinn, Estonia
Opponents:
- Assoc. Prof. Lassi Aarniovuori, Electrical Engineering, LUT School of Energy Systems, Lappeenranta, Finland
- Assist. Prof. Ramy Georgious, Electrical and Electronic Engineering Department, University of Oviedo, Asturias, Spain

Future-proof electrification technologies
Photo: IEEE

On June 3rd, 2025, the seminar “Future-Proof Electrification Technologies” will take place in room NRG-226, focusing on more efficient uses of electrical energy and the latest developments in smart electrification.
The agenda will cover various topics in the fields of power electronics, renewable energy integration etc. Presentations will be given by experts, researchers, and doctoral students from Estonia, Latvia, and Finland, offering insights into scientific research and practical solutions from both academia and industry. 
Everyone interested is welcome to attend – students, researchers, entrepreneurs, and technology enthusiasts. As the number of participants is limited (maximum 30 people), early registration is recommended.
Participation is free of charge! The event will be held in English.
The agenda is also attached to the email.
More information: Andrei Blinov (andrei.blinov@taltech.ee)
https://taltech.ee/uudised/seminar-future-proof-electrification-technologies-toob-kokku-elektrifitseerimise
Registration: Registration Form
More about the seminar: Seminar: Future-Proof Electrification Technologies | TalTech

30.05.2025 
Freddy Plaum, "Research and Development of Quantification Methods for Aggregated Energy Flexibility"
Supervisor: Argo Rosin, Dr.Sc.Eng., Tenured Associate Professor, School of Engineering, Tallinn University of Technology, Tallinn, Estonia 
Co-supervisor: Roya Ahmadiahangar, Ph.D. Senior Researcher, School of Engineering, Tallinn University of Technology, Tallinn, Estonia 
Opponents:
 - Mehdi Savaghebi, PhD., Professor in Power Electronics-Enabled Power Systems, Department of Engineering Technology, Technical University of Denmark (DTU), Kongens Lyngby, Denmark 
 - Sami Repo, PhD., Professor of Smart Grids, Electrical Engineering, Faculty of Information Technology and Communication Sciences, Tampere University, Tampere, Finland 

Tallinn University of Technology Department of Electrical Power Engineering and Mechatronics Power Electronics Group invites YOU to DC Experience Day    /11:00-15:00 on JUNE 2, 2025 TalTech Energy Building 
Join this unique event for the public to learn about directcurrent (DC) technologies and their impact on the electrification and energy efficiency of the future zero energy buildings. The attendees are invited to attend seminars and presentations on student projects, participate in a quiz, and witness the latest developments in DC equipment and urban infrastructure in the TalTech Residential DC Innovation Hub.
Come visit Residential DC Innovation Hub and join us for DC Picnic! 
Register today!

Designing high-power medium voltage conversion solutions is subject to many constraints and challenges, significantly different from many low-voltage applications. Nevertheless, design optimization can still yield high-efficiency designs combining readily available semiconductor devices and magnetic materials, supported by advanced control methods. The talk will discuss these challenges and provide illustrative examples from the past and ongoing research work conducted at the Power Electronics Laboratory at EPFL.   Read more

This is an interchapter event between the IEEE Estonian IES/PELS/IAS/PES Joint Chapter and the Swiss IEEE PELS Chapter.


Location: Room NRG-422, NRG building of TalTech, Ehitajate tee 5/10, 19086 Tallinn, Estonia.

27.03.2025
Siarhei Autsou, "Fault Tolerant Control and Diagnosis Strategies for Cartesian Industrial Robot Motion Control Planning System"
Supervisor: Dr. Toomas Vaimann, Dept. of Electrical Power Engineering and Mechatronics, School of Engineering, Tallinn University of Technology, Tallinn, Estonia
Co-supervisor: Prof. Anton Rassõlkin, Dept. of Electrical Power Engineering and Mechatronics, School of Engineering, Tallinn University of Technology, Tallinn, Estonia
Opponents: 
- Prof. Dr. Alberto Borboni, Dept. of Mechanical and Industrial Engineering, University of Brescia, Brescia, Italy
- Dr. Levon Gevorkov, Power Systems Group, Catalonia Institute for Energy Research (IREC), Barcelona, Spain


Tallinn Urban Environment and Public Works Department is organizing together with Tallinn University of Technology (Taltech) a seminar on sustainable urban lighting with special focus on light pollution.

More information