Research output per year
Research output per year
Personal profile
Education/Academic qualification
Doctor of Science (Technology), Electrical Engineering
Award Date: 20 Dec 2017
Master of Science (Technology), Electrical Engineering
Award Date: 3 Apr 2013
Other or Unknown Education in Technology, Lower-Degree Level Tertiary Education
Award Date: 3 Jun 2011
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
-
SDG 7 Affordable and Clean Energy -
SDG 12 Responsible Consumption and Production -
SDG 13 Climate Action
Fingerprint
Dive into the research topics where Kari Lappalainen is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
-
Sizing of energy storage systems for connection power reduction and power smoothing of electric vehicle charging plazas
Lappalainen, K. & Kleissl, J., Nov 2025, In: International Journal of Electrical Power and Energy Systems. 172, 9 p., 111347.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile44 Downloads (Pure) -
Sizing of stationary energy storage systems for electric vehicle charging plazas
Lappalainen, K. & Kleissl, J., 2023, In: Applied Energy. 347, 8 p., 121496.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile14 Citations (Scopus)54 Downloads (Pure) -
Experimental comparison between various fitting approaches based on RMSE minimization for photovoltaic module parametric identification
Lappalainen, K., Piliougine, M. & Spagnuolo, G., Apr 2022, In: Energy Conversion and Management. 258, 12 p., 115526.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile41 Citations (Scopus)54 Downloads (Pure) -
Estimation of the largest expected photovoltaic power ramp rates
Lappalainen, K., Wang, G. C. & Kleissl, J., 15 Nov 2020, In: Applied Energy. 278, 13 p., 115636.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile51 Citations (Scopus)21 Downloads (Pure) -
Photovoltaic module series resistance identification at its maximum power production
Lappalainen, K., Piliougine, M., Valkealahti, S. & Spagnuolo, G., 2024, In: Mathematics and Computers in Simulation. 224, Part A, p. 50-62Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile11 Citations (Scopus)44 Downloads (Pure)
Datasets
-
Small-scale photovoltaic system power and operating conditions data from OptimalPV project
Lappalainen, K. (Creator), Zenodo, 30 May 2026
Dataset
-
Photovoltaic module current–voltage curve data from OptimalPV project
Lappalainen, K. (Creator), Kalliojärvi-Viljakainen, H. (Data Collector), Talvi, M. (Data Collector) & Piliougine, M. (Data Collector), Zenodo, 31 May 2026
Dataset
Prizes
-
Best Technical Paper Winner
Lappalainen, K. (Recipient), 7 Dec 2017
Prize: Award or honor granted for a specific work
-
Poster Award
Lappalainen, K. (Recipient), 30 Sept 2022
Prize: Award or honor granted for a specific work
-
Sähköisen talotekniikan yliopistostipendi
Lappalainen, K. (Recipient), 2014
Prize: Award or honor granted for a specific work
Activities
-
EPJ Photovoltaics (Journal)
Lappalainen, K. (Reviewer)
15 Aug 2026Activity: Publication peer-review and editorial work › Reviewer of Scientific Journal
-
International Conference of TC-Electrimacs Committee
Lappalainen, K. (Chair)
20 May 2026Activity: Participating in or organising an event › Chair of workshop, panel, session or tutorial
-
International Conference of TC-Electrimacs Committee
Lappalainen, K. (Chair)
20 May 2026Activity: Participating in or organising an event › Chair of workshop, panel, session or tutorial
-
European Photovoltaic Solar Energy Conference and Exhibition (Event)
Lappalainen, K. (Reviewer)
6 Mar 2026Activity: Publication peer-review and editorial work › Reviewer of Conference Article
-
European Photovoltaic Solar Energy Conference and Exhibition (Event)
Lappalainen, K. (Reviewer)
6 Mar 2026Activity: Publication peer-review and editorial work › Reviewer of Conference Article