Publications per year
Publications per year
Personal profile
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):
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A Novel Phasor Power Oscillation Damper With Adaptive Phase Compensation, Achieved Using Multiple Model Adaptive Estimation
Haugdal, H., Uhlen, K. & Jóhannsson, H., 2023, (Accepted/In press) In: IEEE Transactions on Power Systems. 10 p., 9869312.Research output: Contribution to journal › Journal article › Research › peer-review
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Quantum Computing for Power Flow Algorithms: Testing on real Quantum Computers
Sævarsson, B., Chatzivasileiadis, S., Jóhannsson, H. & Østergaard, J., 2023, (Accepted/In press) Proceedings of 11th Bulk Power Systems Dynamics and Control Symposium (IREP 2022). 8 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Achieving increased Phasor POD performance by introducing a Control-Input Model
Haugdal, H., Uhlen, K. & Jóhannsson, H., 2022. 7 p.Research output: Contribution to conference › Paper › Research › peer-review
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Application of spatio-temporal data-driven and machine learning algorithms for security assessment
Segundo, R., Liu, Y., Barocio, E., Korba, P., de la Torre, A., Bugaje, A-A., Zamora-Mendez, A., Karpilow, A., Toledo, C., Caro-Ruiz, C., Dotta, D., Müller, D., Panchi, D., Echeverria, D., Bellizio, F., Zelaya, F., de S. Lopes, G. V., Qui, G., Pineda-Garcia, G., Strbac, G., & 24 others, 2022, IEEE. 181 p.Research output: Book/Report › Report › Research
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A Method to Determine the Distance to the Critical Oscillatory Stability Limit in Terms of Active Power Injections
Muller, D., Johannsson, H., Nielsen, A. H. & Uhlen, K., 2021, Proceedings of 2021 IEEE Madrid PowerTech. IEEE, 6 p. 9495002Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Secure Power System Operation based on Quantum Computations
Sævarsson, B., Chatzivasileiadis, S. & Jóhannsson, H.
01/12/2021 → 30/11/2024
Project: PhD
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Smart Wide Area Monitoring and Control for Secure Operation of Systems with high Penetration of renewable energy sources
Haugdal, H., Jóhannsson, H., Uhlen, K. & Østergaard, J.
01/01/2018 → 15/01/2022
Project: PhD
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Development of methods for element-wise assessment of oscillatory rotor-angle stability
Müller, D., Nielsen, A. H., Jóhannsson, H., Uhlen, K., Wu, Q., Hou, Y. & Terzija, V.
Technical University of Denmark
01/11/2017 → 18/08/2021
Project: PhD
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High Performance Algorithms Enabling Real-Time Security Assessment of Sustainable Electric Power Systems
Jørgensen, C. H. L., Nielsen, A. H., Jóhannsson, H., Sommer, S. H., Chatzivasileiadis, S., Huang, Z. H. & Uhlen, K.
15/05/2017 → 18/08/2021
Project: PhD
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Modelling of renewable energy under stressed power system stability conditions
Sarkar, M., Sørensen, P. E., Hansen, A. D., Jóhannsson, H., Altin, M., Cutululis, N. A., Flynn, D. & Pal, B. C.
15/11/2016 → 04/06/2020
Project: PhD
Activities
- 2 Conference presentations
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Udvikling af nye metoder for realtidsstabilitetsovervågning af elforsyningssystemer: PMU/WAMS seminar hos Energinet.dk
Hjörtur Jóhannsson (Speaker)
1 Jan 2011 → …Activity: Talks and presentations › Conference presentations
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Real-Time Stability Assessment based on Synchrophasors: IEEE PowerTech 2011
Hjörtur Jóhannsson (Speaker)
20 Jun 2011Activity: Talks and presentations › Conference presentations