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2024
1 Treider, Thomas.
Earth Fault Location in Non-Radial Resonant Grounded Networks – Theory, analysis and methods. Trondheim: Norges teknisk-naturvitenskapelige universitet 2024 218 s.
NTNU Untitled
 
2023
2 Diaz, Guillermo A.; Mombello, Enrique E.; Jhon Perez, Perez; Hoidalen, Hans Kristian.
Methodology for Fast Calculation of Impedance Matrix of Power Transformers for High Frequency Transient Studies. IEEE Transactions on Power Delivery 2023 ;Volum 38.(2) s. 1148-1158
NTNU Untitled
 
3 Ma, Kaiqi; Hoidalen, Hans Kristian; Chen, Zhe; Bak, Claus Leth.
Improved Zone 1 Top-line Tilting Scheme for Polygonal Distance Protection in the Outgoing Line of Type-4 Wind Parks. CSEE Journal of Power and Energy Systems (JPES) 2023 ;Volum 9.(1) s. 172-184
NTNU Untitled
 
4 Syed, Rizwan Rafique; Hoidalen, Hans Kristian.
A Review on Reliability Analysis: Approaches and Tools for Digital Substation. FES (Future Energy Solution) Conference 2023; 2023-06-12 - 2023-06-14
NTNU Untitled
 
5 Treider, Thomas; Hoidalen, Hans Kristian.
Estimating distance to transient and restriking earth faults in high-impedance grounded, ring-operated distribution networks using current ratios. Electric power systems research 2023 ;Volum 224. s. -
NTNU Untitled
 
6 Treider, Thomas; Hoidalen, Hans Kristian.
Polarity crossover regions of transient earth fault relays in non-radial resonant grounded networks. Electric power systems research 2023 ;Volum 223.
NTNU Untitled
 
7 Treider, Thomas; Høidalen, Hans Kristian.
Implementation and laboratory verification of method utilizing phase and neutral quantities for detection and location of low-current earth faults in resonant grounded networks. IET Generation, Transmission & Distribution 2023 ;Volum 17. s. 5446-5457
NTNU Untitled
 
2022
8 Khalili Katoulaei, Mohammad; Sanchez Acevedo, Santiago; Hoidalen, Hans Kristian.
Testing of mixed sensor technologies in transformer differential protection. I: 16th International Conference on Developments in Power System Protection (DPSP 2022). Institution of Engineering and Technology (IET) 2022 ISBN 978-1-83953-719-6.
NTNU ENERGISINT Untitled
 
9 Treider, Thomas; Gustavsen, Bjørn; Høidalen, Hans Kristian.
Analysis of transient earth fault relays in meshed resonant grounded networks. I: 16th International Conference on Developments in Power System Protection (DPSP 2022). Institution of Engineering and Technology (IET) 2022 ISBN 978-1-83953-719-6. s. 350-355
NTNU Untitled
 
10 Treider, Thomas; Gustavsen, Bjørn; Høidalen, Hans Kristian.
Steady-state, iterative method for locating and clearing permanent high impedance earth faults in compensated networks. I: 16th International Conference on Developments in Power System Protection (DPSP 2022). Institution of Engineering and Technology (IET) 2022 ISBN 978-1-83953-719-6. s. 327-332
NTNU Untitled
 
2021
11 Hoidalen, Hans Kristian; Rocha, Angelica C.O..
Analysis of gray Box Modelling of Transformers. Electric power systems research 2021 ;Volum 197. s. -
NTNU Untitled
 
12 Khalili Katoulaei, Mohammad; Adrah, Charles Mawutor; Sanchez Acevedo, Santiago; Hoidalen, Hans Kristian.
Testing mixed application of analog and process bus environment in transformer differential protection. I: CIRED 2021 - The 26th International Conference and Exhibition on Electricity Distribution. Institution of Engineering and Technology (IET) 2021 ISBN 978-1-83953-591-8. s. 1455-1459
NTNU ENERGISINT Untitled
 
13 Saha, Murari Mohan; Hoidalen, Hans Kristian; Torres Olguin, Raymundo E..
A Simulation Model for Evaluation of Intersystem Fault in a Hybrid AC/DC Power System and its impact on the Protection System. I: 2019 Modern Electric Power Systems - MEPS. IEEE 2021 ISBN 978-1-7281-1641-9.
ENERGISINT NTNU Untitled
 
2020
14 Grebla, Maciej; Yellajosula, Jaya; Hoidalen, Hans Kristian.
Adaptive Frequency Estimation Method for ROCOF Islanding Detection Relay. IEEE Transactions on Power Delivery 2020 ;Volum 35.(4) s. 1867-1875
NTNU Untitled
 
2019
15 Grebla, Maciej; Yellajosula, Jaya; Hoidalen, Hans Kristian; Marvik, Jorun Irene.
IEC 61850 Goose Managing applications in distribution network protection and automation. CIRED Conference Proceedings 2019
NTNU ENERGISINT Untitled
 
16 Pandakov, Konstantin; Adrah, Charles Mawutor; Hoidalen, Hans Kristian; Kure, Øivind.
Experimental validation of a new impedance based protection for networks with distributed generation using co-simulation test platform. IEEE Transactions on Power Delivery 2019
NTNU Untitled
 
17 Torres Olguin, Raymundo E.; Saha, Murari Mohan; Hoidalen, Hans Kristian.
Analysis and evaluation of Intersystem Fault ina Hybrid AC/DC Power System and its impact on the protection System. IPST - International Conference on Power Systems Transients 2019
NTNU ENERGISINT Untitled
 
2018
18 Grebla, Maciej; Yellajosula, Jaya; Hoidalen, Hans Kristian.
Real time hardware-in-the-loop comparison of frequency estimation techniques in application to ROCOF based islanding detection. IEEE Power & Energy Society General Meeting 2018 ;Volum 2018-August:8586529. s. 1-5
NTNU Untitled
 
19 Gustavsen, Bjørn Alfred; Portillo, Alvaro; Hoidalen, Hans Kristian.
Modelling of transformers and reactors for electromagnetic transient studies. I: CIGRE, Session Proceedings 2018. CIGRE (International Council on Large Electric Systems) 2018 ISBN 978-2-85873-497-9.
ENERGISINT NTNU Untitled
 
20 Liu, Zhou; Hoidalen, Hans Kristian; Saha, Murari Mohan; Popov, Marjan.
Coordinated protection and control strategy with wind power integration for distribution network. The Journal of Engineering 2018 ;Volum 2018.(5) s. 1204-1208
NTNU Untitled
 
21 Pandakov, Konstantin; Adrah, Charles Mawutor; Liu, Zhou; Hoidalen, Hans Kristian; Kure, Øivind.
Hardware-in-the-loop testing of impedance protection with compensation of fault impedance and DG infeed current. The Journal of Engineering 2018 ;Volum 2018.(15) s. 1018-1022
NTNU Untitled
 
22 Pandakov, Konstantin; Hoidalen, Hans Kristian; Traetteberg, Sidsel.
An Additional Criterion for Faulty Feeder Selection during Ground Faults in Compensated Distribution Networks. IEEE Transactions on Power Delivery 2018 ;Volum 33.(6) s. 2930-2937
NTNU Untitled
 
23 Zirka, S.E.; Moroz, Y.I.; Elovaara, J; Lahtinen, M; Walling, RA; Hoidalen, Hans Kristian; Bonmann, D; Arturi, CM; Chiesa, Nicola.
Simplified models of three-phase, five-limb transformer for studying GIC effects. International Journal of Electrical Power & Energy Systems 2018 ;Volum 103. s. 168-175
NTNU Untitled
 
2017
24 Adrah, Charles Mawutor; Kure, Øivind; Liu, Zhou; Hoidalen, Hans Kristian.
Communication network modeling for real-time HIL power system protection test bench. PES Power Africa 2017; 2017-06-27 - 2017-06-30
NTNU UiO Untitled
 
25 Khanali, Mahdi; Soloot, Amir Hayati; Hoidalen, Hans Kristian; Jayaram, Shesha.
Study on locating transformer internal faults using sweep frequency response analysis. Electric power systems research 2017 ;Volum 145. s. 55-62
NTNU Untitled
 
26 Pandakov, Konstantin; Hoidalen, Hans Kristian; Marvik, Jorun Irene.
Fast protection against islanding and unwanted tripping of distributed generation caused by ground faults. I: 24th International Conference and Exhibition on Electricity Distribution : CIRED 2017 - Proceedings. IET Digital Library 2017 ISBN 978-1-78561-484-2.
ENERGISINT NTNU Untitled
 
27 Pandakov, Konstantin; Hoidalen, Hans Kristian; Marvik, Jorun Irene.
Misoperation analysis of steady-state and transient methods on earth fault locating in compensated distribution networks. Sustainable Energy, Grids and Networks 2017 ;Volum 15. s. 34-42
NTNU ENERGISINT Untitled
 
28 Ramamurthy, Jayanth R.; Chiesa, Nicola; Hoidalen, Hans Kristian; Mork, Bruce Andrew Knut; Stenvig, Nils M.; Manty, Adam C..
Influence of voltage harmonics on transformer no-load loss measurements and calculation of magnetization curves. Electric power systems research 2017 ;Volum 146. s. 43-50
NTNU Untitled
 
29 Zirka, Sergey E; Moroz, Yuriy I; Hoidalen, Hans Kristian; Lotfi, Abbas; Chiesa, Nicola; Arturi, CM.
Practical Experience in Using a Topological Model of a Core-Type Three-Phase Transformer - No-Load and Inrush conditions. IEEE Transactions on Power Delivery 2017 ;Volum 32.(4) s. 2081-2090
NTNU Untitled
 
2016
30 Agheb, Edris; Holtsmark, Nathalie Marie-Anna; Hoidalen, Hans Kristian; Molinas Cabrera, Maria Marta.
High frequency wind energy conversion system for offshore DC collection grid—Part I: Comparative loss evaluation. Sustainable Energy, Grids and Networks 2016 ;Volum 5. s. 167-176
NTNU Untitled
 
31 Bahirat, Himanshu; Hoidalen, Hans Kristian; Mork, Bruce A..
Thévenin Equivalent of Voltage-Source Converters for DC Fault Studies. IEEE Transactions on Power Delivery 2016 ;Volum 31.(2) s. 503-512
NTNU Untitled
 
32 Bañuelos-Cabral, Eduardo Salvador; Gustavsen, Bjørn Alfred; Gutiérrez-Robles, José Alberto; Hoidalen, Hans Kristian; Naredo, José Luis.
Computational efficiency improvement of the Universal Line Model by use of rational approximations with real poles. Electric power systems research 2016 ;Volum 140. s. 424-434
NTNU ENERGISINT Untitled
 
33 Fløystad, Jostein Bø; Pedersen, Atle; Mo, Olve; Hoidalen, Hans Kristian; Lundgaard, Lars Esben.
Risk and mitigation of geomagnetically induced currents in the power system : status report. Trondheim: SINTEF Energi AS 2016 (ISBN 978-82-594-3658-0) 26 s. SINTEF Energi. Rapport(TR A7574)
NTNU ENERGISINT Untitled
 
34 Hoidalen, Hans Kristian; Lotfi, Abbas; Zirka, Sergey E; Moroz, Yuriy I; Chiesa, Nicola; Mork, Bruce A..
Benchmarking of hysteretic elements in topological transformer model. Electric power systems research 2016 ;Volum 138. s. 33-40
NTNU Untitled
 
35 Holtsmark, Nathalie Marie-Anna; Agheb, Edris; Molinas Cabrera, Maria Marta; Hoidalen, Hans Kristian.
High frequency wind energy conversion system for offshore DC collection grid — Part II: Efficiency improvements. Sustainable Energy, Grids and Networks 2016 ;Volum 5. s. 177-185
NTNU Untitled
 
36 Liu, Zhou; Hoidalen, Hans Kristian.
A simple multi agent system based adaptive relay setting strategy for distribution system with wind generation integration. I: 13th International Conference on Development in Power System Protection 2016 (DPSP)- Conference proceedings. IET Digital Library 2016 ISBN 978-1-78561-138-4. s. -
NTNU Untitled
 
37 Liu, Zhou; Hoidalen, Hans Kristian.
An adaptive inverse time overcurrent relay model implementation for real time simulation and hardware-in-the-loop testning. I: 13th International Conference on Development in Power System Protection 2016 (DPSP)- Conference proceedings. IET Digital Library 2016 ISBN 978-1-78561-138-4. s. -
NTNU Untitled
 
38 Liu, Zhou; Su, Chi; Hoidalen, Hans Kristian; Chen, Zhe.
A multiagent system-based protection and control scheme for distribution system with distributed-generation integration. IEEE Transactions on Power Delivery 2016 ;Volum 32.(1) s. 536-545
NTNU Untitled
 
39 Lotfi, Abbas; Hoidalen, Hans Kristian; Agheb, Edris; Nysveen, Arne.
Characterization of magnetic losses in the transformer tank steel. IEEE transactions on magnetics 2016 ;Volum 52.(4) s. 1-4
NTNU Untitled
 
40 Lotfi, Abbas; Hoidalen, Hans Kristian; Chiesa, Nicola.
Effect of DC biasing in 3-legged 3-phase transformers taking detailed model of off-core path into account. Electric power systems research 2016 ;Volum 138. s. 18-24
NTNU Untitled
 
41 Pandakov, Konstantin; Hoidalen, Hans Kristian; Marvik, Jorun Irene.
Implementation of distance relaying in distribution network with distributed generation. I: 13th International Conference on Development in Power System Protection 2016 (DPSP)- Conference proceedings. IET Digital Library 2016 ISBN 978-1-78561-138-4.
NTNU ENERGISINT Untitled
 
42 Torres Olguin, Raymundo E.; Hoidalen, Hans Kristian.
Travelling Waves-based fault detection Method in multi-terminal HVDC grids connecting offshore Wind farms. I: 13th International Conference on Development in Power System Protection 2016 (DPSP)- Conference proceedings. IET Digital Library 2016 ISBN 978-1-78561-138-4. s. -
NTNU Untitled
 
2015
43 Kizilcay, M.; Høidalen, Hans Kristian.
EMTP-ATP. I: Numerical Analysis of Power System Transients and Dynamics. Institution of Engineering and Technology 2015 ISBN 978-1-84919-849-3. s. 47-101
NTNU Untitled
 
44 Lotfi, Abbas; Høidalen, Hans Kristian; Chiesa, Nicola.
Effect of DC biasing in 3-legged 3-phase transformers taking off-core path into account. International Conference on Power System Transient; 2015-06-15 - 2015-06-18
NTNU Untitled
 
45 Myrda, Paul; Gawlik, Wolfgang; Høidalen, Hans Kristian; Bak-Jensen, Birgitte; Browne, Matthew; Calone, Roberto; Cimadevilla Gonzalez, Roberto; Craib, Andrew; Donnart, Gewnael; Dumitrascu, Daniel; Engel, Marcel; Hanus, Radek; Karsenti, Laurent; Kubis, Andreas; Laaksonen, Hannu; Loukkalahti, Mika; Louro, Miguel; Ma, Hongfei; Mahat, Pukar; McMullan, Patrick; Shire, Tamiru; Wurm, Manfred; Zhao, Xicai.
Protection of Distribution System with Distributed Energy Resources. CIGRE (International Council on Large Electric Systems) 2015 (ISBN 978-2-85873-315-6) 10 s.
NTNU Untitled
 
46 Popov, Marjan; Grcev, Leonid; Hoidalen, Hans Kristian; Gustavsen, Bjørn Alfred; Terzija, Vladimir.
Investigation of the overvoltage and fast transient phenomena on transformer terminals by taking into account the grounding effects. IEEE transactions on industry applications 2015 ;Volum 51.(6) s. 5218-5227
ENERGISINT NTNU Untitled
 
47 Soloot, Amir Hayati; Høidalen, Hans Kristian; Gustavsen, Bjørn Alfred.
Influence of the winding design of wind turbine transformers for resonant overvoltage vulnerability. IEEE transactions on dielectrics and electrical insulation 2015 ;Volum 22.(2) s. 1250-1257
ENERGISINT NTNU Untitled
 
48 Soloot, Amir Hayati; Høidalen, Hans Kristian; Gustavsen, Bjørn Alfred.
Resonant overvoltage assessment in offshore wind farms via a parametric black-box wind turbine transformer model. Wind Energy 2015 ;Volum 18.(6) s. 1061-1074
NTNU ENERGISINT Untitled
 
49 Torres Olguin, Raymundo E.; Hoidalen, Hans Kristian.
Inverse time overcurrent protection scheme for fault location in multi-terminal HVDC. I: PowerTech Eindhoven 2015. IEEE Press 2015 ISBN 9781479976959. s. -
NTNU Untitled
 
50 Torres Olguin, Raymundo E.; Hoidalen, Hans Kristian.
Inverse time overcurrent protection scheme for fault location in multi-terminal HVDC. PowerTech, 2015 IEEE Eindhoven; 2015-06-29 - 2015-07-02
NTNU Untitled
 
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