Concepedia

Tommi J. Kärkkäinen

TJ

10

Publications

265

Citations

10

H-Index

2014

Active since

Affiliations

Lappeenranta-Lahti University of Technology(Current)

ABB (Switzerland)

Teollisuuden Voima (Finland)

Tommi J. Kärkkäinen is an author at Lappeenranta-Lahti University of Technology specializing in engineering, electrical engineering, and noise.

Top concepts

EngineeringElectrical EngineeringNoisePower ElectronicsPower Electronic DevicesUltrasoundMechanical EngineeringStructural Health MonitoringAgingVibration

Publications per year

2014–2022

10

Publications

10

Acoustic Emission in Power Semiconductor Modules—First Observations

Tommi J. Kärkkäinen, Joonas Talvitie, Mikko Kuisma et al. · IEEE Transactions on Power Electronics · 2014 · 65 citations

Power Semiconductor Modules, Condition Monitoring, Electrical Engineering +9

Capacitor Aging Detection in a DC–DC Converter Output Stage

Janne Hannonen, Jari Honkanen, Juha‐Pekka Ström et al. · IEEE Transactions on Industry Applications · 2016 · 45 citations

Electrical Engineering, Engineering, Aging +11

Blockchain-based balance settlement ledger for energy communities in open electricity markets

Mikko Nykyri, Tommi J. Kärkkäinen, Saku Levikari et al. · Energy · 2022 · 33 citations · Full text

Acoustic emission caused by the failure of a power transistor

Tommi J. Kärkkäinen, Joonas Talvitie, Mikko Kuisma et al. · 2015 · 21 citations

Electrical Engineering, Engineering, Engineering Acoustic +11

Review of Demand Response and Energy Communities in Serious Games

Mikko Nykyri, Tommi J. Kärkkäinen, Salla Annala et al. · IEEE Access · 2022 · 21 citations · Full text

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