Research Output per year
Personal profile
Research interests
Energy conversion (especially contactless) using totally controlled devices, soft-switching techniques and super resonant frequency control. Solar and other renewable energies, drives and actuators, precise instrumentation and miniaturization of the power converters. Induction and other contactless heating of materials, recuperation of heat. Energy transfer (also contactless), energy harvesting from solar, thermal, mechanical and other renewable sources of energy, microminiaturized power converters. Electric vehicle: battery management, energy management, bi-directional and unidirectional (also contactless) energy transfer, etc. Bio-medical sensors, remote sensing and diagnostic equipment especially self-powered.
External positions
Member Advisory Board, Beijing Jiaotong University
Dec 2017 → …Member Advisory Board, Skoltech, Moscow, Russia
1 Oct 2017 → …PEMC Council Member, Power Electronics and Motion Control Council, Europe
1 May 2014 → …Invited Full Professor, Burgas Free University, Bulgaria
1 May 2012 → …Fingerprint Dive into the research topics where Stanimir Stoyanov Valtchev is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
Energy harvesting
Engineering & Materials Science
Energy transfer
Engineering & Materials Science
Field effect transistors
Engineering & Materials Science
Electric drives
Engineering & Materials Science
Electric potential
Engineering & Materials Science
Tunnels
Engineering & Materials Science
Charging (batteries)
Engineering & Materials Science
Networks (circuits)
Engineering & Materials Science
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output at NOVA 2009 2019
1
Citation
(Scopus)
Comparison of Spiral and Square Coil Configurations in Wireless Power Transfer System for Contactless Battery Charging
Al-Saadi, M., Valtchev, S., Romba, L., Gonçalves, J. & Crǎciunescu, A., 1 Oct 2019, 2019 Electric Vehicles International Conference, EV 2019. Institute of Electrical and Electronics Engineers Inc., 8892897Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Charging (batteries)
Copper
Inductance
Wire
Interoperability
Control for the Contactless Series Resonant Energy Converter
Valtchev, S. & Valtchev, S., 2019, Emerging Capabilities and Applications of Wireless Power Transfer. IGI Global, p. 102-140 39 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
Power converters
Magnetic couplings
Analog circuits
Energy transfer
Networks (circuits)
Efficiency Improvement in Wireless Power System
Romba, L. & Valtchev, S., 2019, Emerging Capabilities and Applications of Wireless Power Transfer. IGI Global, p. 23-48 26 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
Electric wiring
Energy transfer
Stretching
Battery electric vehicles
Electromagnetic Influence of WPT on Human's Health: Modelling, Simulation, and Measurement
Baikova, E. N., Romba, L. & Valtchev, S., 2019, Emerging Capabilities and Applications of Wireless Power Transfer. IGI Global, p. 141-161 21 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
Health
Computer simulation
Domestic appliances
Technology transfer
Electromagnetic compatibility
Minimization of the stator current in induction motor with defined load on the shaft by maintaining optimum absolute slip
Meshcheryakov, V. N., Danilov, V. V., Khasanov, S. R. & Valtchev, S., 25 Oct 2019, In : E3S Web of Conferences. 124, 01036.Research output: Contribution to journal › Conference article
Open Access
torque
Induction motors
shaft
Stators
Torque
Activities 2014 2018
Energy and the LV DC Grids Tendency
Stan Valtchev (Invited speaker)19 Nov 2018
Activity: Talk or presentation › Invited talk
The Future of the Electric Vehicles, Based on Academy and High-Tech Industry
Stan Valtchev (Invited speaker)26 Nov 2018
Activity: Talk or presentation › Invited talk
What to Expect from the Power Electronics, how to prepare the engineers, and the role of internationalization in this process
Stan Valtchev (Invited speaker)6 Nov 2018
Activity: Talk or presentation › Invited talk
Wireless Energy and Low-Voltage DC Grids, Two Faces of Same Coin
Stan Valtchev (Invited speaker)16 Nov 2018
Activity: Talk or presentation › Invited talk
Skoltech, Moscow, Russia (External organisation)
Stan Valtchev (Chair)1 Oct 2017 → …
Activity: Membership › Membership of board