Conference Papers

2024

Optimization of DC-Link Capacitance for Single-Phase ISOP SST Considering the Second Harmonic Pulsating Power in LLC Converter

T. Wei; A. Cervone; D. Dujic 

2024. 2024 IEEE Applied Power Electronics Conference and Exposition (APEC), Long Beach, CA, February 25-29, 2024.

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An Asymmetric Perturbation Signal for Enhanced Perturbation Injection Capabilities of a Grid-Connected Converter

J. Macé; A. Cervone; D. Dujic 

2024. 2024 IEEE Applied Power Electronics Conference and Exposition (APEC), Long Beach, CA, February 25-29, 2024.

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Stability Analysis of Second-Order Harmonic Active Filters for Input-Series/Output- Parallel Solid State Transformers

A. Cervone; T. Wei; D. Dujic 

2024. 2024 IEEE Applied Power Electronics Conference and Exposition (APEC), Long Beach, CA, February 25-29, 2024.

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2023

Fourier-Based Harmonic Control of Plug-and-Play Active Filters for Input-Series/Output-Parallel Solid-State Transformers

A. Cervone; T. Wei; D. Dujic 

2023. The 49th Annual Conference of the IEEE Industrial Electronics Society – IECON 2023, Singapore, October 16-19, 2023.

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Thermal Design of a Medium Voltage Modular Multilevel Converter Cell

Y. P. Frei; D. Dujic 

2023. The 25th Conference on Power Electronics and Applications, EPE ’23 ECCE Europe, Aalborg, Denmark, September, 04 – 08, 2023. DOI : 10.23919/EPE23ECCEEurope58414.2023.10264448.

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On Features of Direct Current Transformers

R. Pillon Barcelos; D. Dujic 

2023. The 11th International Conference on Power Electronics – ICPE – ECCE Asia, Jeju, Korea, May 22 – 25, 2023. p. 1912-1918. DOI : 10.23919/ICPE2023-ECCEAsia54778.2023.10213885.

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Crosstalk Voltage Suppression of SiC MOSFET With An Auxiliary Bidirectional Switch

C. Li; D. Dujic 

2023. The 11th International Conference on Power Electronics ICPE – ECCE Asia, Jeju, Korea, May, 22-25, 2023. p. 381-386. DOI : 10.23919/ICPE2023-ECCEAsia54778.2023.10213462.

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DC Transformer Impact on Voltage Dynamics in Hybrid AC-DC Power Distribution Networks

J. Macé; R. Pillon Barcelos; M. Dupont; A. Cervone; D. Dujic 

2023. PCIM Europe 2023, Nürnberg, Germany, May 9-11, 2023. p. 1957-1966. DOI : 10.30420/566091272.

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Design of Oil Insulated SiC Diode Rectifier for an MVDC SST

P. Le Metayer; H. Reynes; P. Dworakowski; C. Buttay; D. Dujic 

2023. PCIM Europe 2023, Nürnberg, Germany, May 9-11, 2023. p. 292-300. DOI : 10.30420/566091039.

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Coupling Dynamics of Second-Order Harmonic Active Filters in Single-Phase Input- Series/Output-Parallel AC-DC Converters

A. Cervone; T. Wei; D. Dujic 

2023. PCIM Europe 2023, Nürnberg, Germany, May 9-11, 2023. p. 243-252. DOI : 10.30420/566091033.

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Parallel Operation of Direct Current Transformers

R. Pillon Barcelos; D. Dujic 

2023. PCIM Europe 2023, Nürnberg, Germany, May 9-11, 2023. p. 87-96. DOI : 10.30420/566091010.

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Square-Wave Source with Adjustable dv/dt for Insulation Testing under Mixed-Frequency Stresses

H. Takayama; C. Li; J. Abou-Najm; T. Hikihara; D. Dujic 

2023. 2023 IEEE Applied Power Electronics Conference and Exposition (APEC), Orlando, FL, March 19-23, 2023. DOI : 10.1109/APEC43580.2023.10131236.

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Second Harmonic Ripple Voltage Suppression for Single-Phase ISOP Solid-State Transformer by Active Power Decoupling

T. Wei; A. Cervone; D. Dujic 

2023. 2023 IEEE Applied Power Electronics Conference and Exposition (APEC), Orlando, FL, March 19-23, 2023. DOI : 10.1109/APEC43580.2023.10131324.

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2022

Winding Geometry Impact on High Power Medium Frequency Transformer Design

N. Djekanovic; D. Dujic 

2022. 14th International Symposium on Industrial Electronics – INDEL 2022, Banja Luka, Bosnia and Herzegovina, November 9-11, 2022.

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Improved Control of Symmetrical Half-Bridge based Second-Order Harmonic Active Filters

A. Cervone; T. Wei; D. Dujic 

2022. 14th International Symposium on Industrial Electronics – INDEL 2022, Banja Luka, Bosnia and Herzegovina, November 9-11, 2022.

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Discretization Uncertainties of Flow and Fatigue Damage Simulations of a Reversible Francis Pump-Turbine at Off-Design Operation in Turbine Mode

D. Biner; P. Bontemps; D. Dujic; C. Muench-Alligne 

2022-01-01. SimHydro Conference – Models for Complex and Global Water Issues – Practices and Expectations (SymHydro), Sophia Antipolis, FRANCE, Jun 16-18, 2021. p. 649-670. DOI : 10.1007/978-981-19-1600-7_41.

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Unidirectional Step-up Isolated DC-DC Converter for MVDC Electrical Networks

P. Dworakowski; P. Le Metayer; D. Dujic; C. Buttay 

2022. CIGRE 2022, Paris, France, August 28 – September 02, 2022.

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Medium Voltage Diode Rectifier Design for High Step-Up DC-DC Converter

P. Le Metayer; C. Buttay; D. Dujic; P. Dworakowski 

2022. 24th European Conference on Power Electronics and Applications (EPE ECCE Europe), Hannover, Germany, September 5-9, 2022.

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Virtual Capacitor Concept for Partitioning of Large Converter Systems for RT-HIL Simulations

P. A. Bontemps; S. Milovanovic; D. Dujic 

2022. International Power Electronics Conference – IEPC 2022 ECCE Asia, Himeji, Japan, May 15-19, 2022. p. 1801-1808. DOI : 10.23919/IPEC-Himeji2022-ECCE53331.2022.9807017.

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Design Optimization of a MW-level Medium Frequency Transformer

N. Djekanovic; D. Dujic 

2022. PCIM Europe 2022, Nürnberg, Germany, May 10-12, 2022. DOI : 10.30420/565822101.

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Inductive Power Transfer System for Auxiliary Power Supply in Medium Voltage Converters

X. Du; C. Li; D. Dujic 

2022. PCIM Europe 2022, Nürnberg, Germany, May 10-12, 2022. DOI : 10.30420/565822105.

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Estimating Auxiliary Power Supply Consumption of the Modular Multilevel Converter Submodule for the Condition Health Monitoring

I. A. Polanco Lobos; D. Dujic 

2022. PCIM Europe 2022, Nürnberg, Germany, May 10-12, 2022. p. 488-496. DOI : 10.30420/565822068.

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Flexible Operation of Variable Speed Direct-MMC in Hydropower Applications

P. A. Bontemps; D. Dujic 

2022. PCIM Europe 2022, Nürnberg, Germany, May 10-12, 2022. DOI : 10.30420/565822034.

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SOFTGATE – An IGCT Gate Unit for Soft Switching

J. Kucka; D. Dujic 

2022. PCIM Europe 2022, Nurnberg, Germany, May 10-12, 2022. DOI : 10.30420/565822047.

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Modeling and Characterization of Natural-Convection Oil-Based Insulation for Medium Frequency Transformers

N. Djekanovic; D. Dujic 

2022. IEEE Applied Power Electronics Conference and Exposition (APEC 2022), Houston, TX, USA, March 20-24, 2022. p. 604-610. DOI : 10.1109/APEC43599.2022.9773591.

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2021

Turbine mode start-up simulation of a variable speed Francis pump-turbine prototype – Part II: 3-D unsteady CFD and FEM

D. Biner; S. Alligne; V. Hasmatuchi; C. Nicolet; N. Hugo et al. 

2021-01-01. 30th IAHR Symposium on Hydraulic Machinery and Systems (IAHR), ELECTR NETWORK, Mar 21-26, 2021. p. 012070. DOI : 10.1088/1755-1315/774/1/012070.

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Turbine mode start-up simulation of a FSFC variable speed pump-turbine prototype – Part I: 1D simulation

S. Alligne; A. Beguin; D. Biner; C. Munch-Alligne; V. Hasmatuchi et al. 

2021-01-01. 30th IAHR Symposium on Hydraulic Machinery and Systems (IAHR), ELECTR NETWORK, Mar 21-26, 2021. p. 012052. DOI : 10.1088/1755-1315/774/1/012052.

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Nodal Impedance Assessment in DC Power Distribution Networks

R. Pillon Barcelos; D. Dujic 

2021. 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), Virtual Event, November 2-5, 2021. DOI : 10.1109/COMPEL52922.2021.9646008.

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Break-even Distance for MVDC Electricity Networks According to Power Loss Criteria

P. Le Metayer; J. Paez; S. Toure; C. Buttay; D. Dujic et al. 

2021. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Lyon, France (Online), September 6-10, 2021. DOI : 10.23919/EPE21ECCEEurope50061.2021.9570416.

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Breakerless Protection for Voltage Source Converter-Based Marine DC Power Supply Systems

S. Kim; D. Lee; S-N. Kim; D. Dujic 

2021. 2021 IEEE Fourth International Conference on DC Microgrids (ICDCM), Virtual Conference, July 18-21, 2021. p. 1-6. DOI : 10.1109/ICDCM50975.2021.9504623.

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Improved Natural-Air-Convection-Cooling Formulas for Medium Frequency Transformer Design Optimization

J. Le Roy; M. Mogorovic; D. Dujic 

2021. PCIM Europe digital days 2021, Online, May 3-7, 2021.

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Virtual Capacitor Concept for Effective Real-Time MMC Simulations

S. Milovanovic; M. Luo; D. Dujic 

2021. PCIM Europe digital days 2021, Online, May 3-7, 2021.

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2020

Four Quadrant Bus-Tie Switch for Protection of Shipboard Power Systems

G. Ulissi; S-Y. Lee; D. Dujic 

2020-01-01. 22nd European Conference on Power Electronics and Applications (EPE ECCE Europe), ELECTR NETWORK, Sep 07-11, 2020. DOI : 10.23919/EPE20ECCEEurope43536.2020.9215731.

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Single-Phase Measurement of the Output Impedance of the Four-Quadrant Cascaded H-Bridge Converter Cell Using Wideband Signals

M. Petkovic; D. Dujic 

2020-01-01. 22nd European Conference on Power Electronics and Applications (EPE ECCE Europe), ELECTR NETWORK, Sep 07-11, 2020. DOI : 10.23919/EPE20ECCEEurope43536.2020.9215649.

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Modulation Considerations for Modular Multilevel Converter Operating with Parallel Branches and Phase-Shifted Carriers

S. Milovanovic; D. Dujic 

2020. IEEE 9th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), Nanjing, China (virtual), Nov 29-Dec 02, 2020. p. 1285-1292. DOI : 10.1109/IPEMC-ECCEAsia48364.2020.9368039.

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Identification of Source-Affected Output Characteristics of a Four-Quadrant Cascaded H-Bridge Converter Cell

M. Petkovic; D. Dujic 

2020. The 2020 International Power Electronics and Motion Conference – IPEMC 2020 ECCE Asia, Nanjing, China (virtual), November 29 – December 2, 2020. p. 792-799. DOI : 10.1109/IPEMC-ECCEAsia48364.2020.9367675.

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Modeling and Integrating Losses of Magnetic Components Into Time-Domain Electric Circuit Simulations

N. Djekanovic; M. Luo; D. Dujic 

2020. The 2020 International Power Electronics and Motion Conference – IPEMC 2020 ECCE Asia, Nanjing, China (virtual), Nov 29-Dec 02, 2020. p. 1055-1062. DOI : 10.1109/IPEMC-ECCEAsia48364.2020.9367883.

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Flexible Medium-Voltage Perturbation Injection Converter for AC and DC System Identification

M. Petkovic; S. Milovanovic; D. Dujic 

2020. The 46th Annual Conference of the IEEE Industrial Electronics Society – IECON 2020, Singapore (virtual), October, 18-21, 2020. p. 1329-1334. DOI : 10.1109/IECON43393.2020.9255264.

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Highly Flexible Indirect Modular Multilevel Converter for High Power Pumped Hydro Storage Plants

M. Basic; A. Schwery; D. Dujic 

2020. The 46th Annual Conference of the IEEE Industrial Electronics Society – IECON 2020, Singapore (virtual), October, 18-21, 2020. p. 5290-5295. DOI : 10.1109/IECON43393.2020.9254657.

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Flexibility Enhancements in Pumped Hydro Storage Power Plants through Variable Speed Drives

P. A. Bontemps; N. Hugo; D. Dujic 

2020. The 46th Annual Conference of the IEEE Industrial Electronics Society – IECON 2020, Singapore (virtual), October, 18-21, 2020. p. 1820-1825. DOI : 10.1109/IECON43393.2020.9254499.

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Inductive Power Transfer System with Series Connected Primary and Independent Secondary Coils

X. Du; D. Dujic 

2020. The 46th Annual Conference of the IEEE Industrial Electronics Society – IECON 2020, Singapore (virtual), October, 18-21, 2020. p. 3901-3906. DOI : 10.1109/IECON43393.2020.9254476.

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Direct Arm Energy Control in Modular Multilevel Converter Under Unbalanced Grid Conditions

M. Utvic; D. Dujic 

2020. 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion – SPEEDAM, Online, June 24-26, 2020. p. 250-256. DOI : 10.1109/SPEEDAM48782.2020.9161828.

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Deexcitation Characterization for Power Supply Protection in DC Shipboard Power Systems

S. Kim; D. Dujic; S. Kim 

2020. 2020 IEEE Transportation Electrification Conference and Expo – ITEC2020, Online, June 24-26, 2020. p. 919-924. DOI : 10.1109/ITEC48692.2020.9161763.

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Scalable Marine Bus-Tie Switch for Switchboard Interconnections

G. Ulissi; S-Y. Lee; D. Dujic 

2020. PCIM Europe digital days 2020, Online, July, 7-8, 2020.

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Thermal Study of a Modular Multilevel Converter Submodule

I. A. Polanco Lobos; D. Dujic 

2020. PCIM Europe digital days 2020, Online, July, 7-8, 2020.

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Analysis of the Effectiveness of the Series Inductor Integration Into the MFT for SST Applications

M. Mogorovic; D. Dujic 

2020. PCIM Europe digital days 2020, Online, July, 7-8, 2020.

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Integrated Simulation Approach to Loss Calculations of Power Converter Systems

N. Djekanovic; M. Luo; D. Dujic 

2020. PCIM Europe digital days 2020, Online, July, 7-8, 2020.

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2019

Supply Grid Synchronization and Operation of a Filterless Cascaded H-Bridge based Grid Emulator

N. Hildebrandt; D. Dujic 

2019-01-01. 45th Annual Conference of the IEEE Industrial Electronics Society (IECON), Lisbon, PORTUGAL, Oct 14-17, 2019. p. 5769-5774. DOI : 10.1109/IECON.2019.8926819.

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An Approach to Increase the Bandwidth of Current Controllers for Grid-tied Converters with LCL Filter

M. P. F. de Assuncao; L. A. d. S. Ribeiro; J. G. de Matos; F. D. Freijedo 

2019-01-01. 11th Annual IEEE Energy Conversion Congress and Exposition (ECCE), Baltimore, MD, Sep 29-Oct 03, 2019. p. 3764-3768. DOI : 10.1109/ECCE.2019.8912192.

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Flexible Medium Voltage DC Source Utilizing Series Connected Modular Multilevel Converters

M. Utvic; S. Milovanovic; D. Dujic 

2019-01-01. 21st European Conference on Power Electronics and Applications (EPE ECCE Europe), Genova, ITALY, Sep 03-05, 2019. DOI : 10.23919/EPE.2019.8915466.

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Comparison of two Modular Multilevel Converter Internal Energy Balancing Methods

M. Basic; S. Milovanovic; D. Dujic 

2019. 2019 20th International Symposium on Power Electronics (Ee), Novi Sad, Serbia, October 23 – 26, 2019. DOI : 10.1109/PEE.2019.8923526.

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Computationally Efficient Estimation of the Electric-Field Maximums for the MFT Insulation Coordination

M. Mogorovic; D. Dujic 

2019. The Eleventh Annual Energy Conversion Congress and Exposition (ECCE 2019), Baltimore, USA, September 29 – October 03, 2019. p. 7118-7123. DOI : 10.1109/ECCE.2019.8912195.

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On Facilitating the Modular Multilevel Converter Power Scalability Through Branch Paralleling

S. Milovanovic; D. Dujic 

2019. The Eleventh Annual Energy Conversion Congress and Exposition (ECCE 2019), Baltimore, USA, September 29 – October 3, 2019. p. 6875-6882. DOI : 10.1109/ECCE.2019.8911850.

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Swiss Competence Center on Energy Research FURIES – Overview and Contributions in the Area of Power Electronics and Smart Grids

P. Favre-Perrod; J. Biela; M. Carpita; A. Christe; P. Czyz et al. 

2019. 21th European Conference on Power Electronics and Applications (EPE ECCE Europe), Genova, Italy, September, 2-6, 2019. DOI : 10.23919/EPE.2019.8915485.

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Flexible Medium Voltage DC Source Utilizing Series Connected Modular Multilevel Converters

M. Utvic; S. Milovanovic; D. Dujic 

2019. 21th European Conference on Power Electronics and Applications (EPE ECCE Europe), Genova, Italy, September, 2-6, 2019. DOI : 10.23919/EPE.2019.8915466.

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Protection Coordination in DC Shipboard Power Systems: Challenges, Current Status and New Technologies

S. Kim; D. Dujic; S. Kim 

2019. 25th International Conference on Electricity Distribution – CIRED, Madrid, Spain, June 3-6, 2019. DOI : 10.34890/685.

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Soft-Switching Resonant Conversion with IGCT

D. Stamenkovic; D. Dujic 

2019. International Conference on Power Electronics – ICPE 2019 ECCE Asia, Busan, Korea, May 27-30, 2019. p. 780-786. DOI : 10.23919/ICPE2019-ECCEAsia42246.2019.8796958.

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Modeling and Experimental Verification of Geometry Effect on Core Losses

M. Mogorovic; D. Dujic 

2019. International Conference on Power Electronics – ICPE 2019 ECCE Asia, Busan, Korea, May 27-30, 2019. p. 3040-3046. DOI : 10.23919/ICPE2019-ECCEAsia42246.2019.8796984.

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Unidirectional High-Power DC-DC Converter Utilizing Scott Transformer Connection

S. Milovanovic; D. Dujic 

2019. International Conference on Power Electronics – ICPE 2019 ECCE Asia, Busan, Korea, May 27-30, 2019. p. 2860-2867. DOI : 10.23919/ICPE2019-ECCEAsia42246.2019.8797326.

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Low Voltage Modular Multilevel Converter Submodule for Medium Voltage Applications

M. Utvic; I. A. Polanco Lobos; D. Dujic 

2019. PCIM Europe 2019, Nurnberg, Germany, May, 7-9, 2019.

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Benchmark Study on Impedance Identification Methods for Grid Connected Converters

M. Petkovic; D. Dujic 

2019. PCIM Europe 2019, Nurnberg, Germany, May, 7-9, 2019.

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Computationally Efficient Leakage Inductance Estimation of Multi-Winding Medium Frequency Transformer

M. Mogorovic; D. Dujic 

2019. PCIM Europe 2019, Nurnberg, 2019, May, 7-9, 2019.

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Marine DC Power Ditribution Networks

S. Kim; G. Ulissi; S. Kim; D. Dujic 

2019. PCIM Europe 2019, Nuremberg, Germany, May, 7-9, 2019.

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Open-Loop Power Sharing of Three-Port DC-DC Resonant Converters

Y-K. Tran; F. D. Freijedo Fernández; D. Dujic 

2019. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), Anaheim, California, USA, March 17-21, 2019. p. 2138-2144. DOI : 10.1109/APEC.2019.8722142.

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Soft Switching Behavior of IGCT for Resonant Conversion

D. Stamenkovic; U. R. Vemulapati; T. Stiasny; M. Rahimo; D. Dujic 

2019. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), Anaheim, California, USA, March 17-21, 2019. p. 2714-2719. DOI : 10.1109/APEC.2019.8722039.

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2018

Cascaded H-Bridge Multilevel Converter for a High-Power Medium-Voltage Impedance-Admittance Measurement Unit

M. Petkovic; N. Hildebrandt; F. D. Freijedo Fernández; D. Dujic 

2018. 12th International Symposium on Industrial Electronics – INDEL 2018, Banja Luka, Bosnia and Herzegovina, November, 1-3, 2018. DOI : 10.1109/INDEL.2018.8637612.

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High Power Electronics Innovation Perspectives for Pumped Storage Power Plants

M. Basic; P. C. de Oliveira e Silva; D. Dujic 

2018. Hydro 2018, Gdansk, Poland, October, 15-17, 2018.

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Achieving Protection Selectivitiy in DC Shipboard Power Systems Employing Additional Bus Capacitance

S. Kim; D. Dujic; S-N. Kim 

2018. The 44th Annual Conference of the IEEE Industrial Electronics Society – IECON 2018, Washington, D.C., November, 21-23, 2018. p. 3377-3382. DOI : 10.1109/IECON.2018.8591388.

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IGCT Switching Behaviour Under Resonant Operating Conditions

D. Stamenkovic; D. Dujic; M. Rahimo; U. Reddy Vemulapati; T. Stiasny 

2018. 20th European Conference on Power Electronics and Applications (EPE ECCE Europe), Riga, LATVIA, September 17-21, 2018.

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Review of Protection Coordination Technologies in DC Distribution Systems

S. Kim; D. Dujic; Y. Park; S. Kim 

2018. 24th International Conference on Electrical Engineering – ICEE, Seoul, Korea, June 24-28, 2018.

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MMC-based High Power DC-DC Converter Employing Scott Transformer

S. Milovanovic; D. Dujic 

2018. International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management – PCIM Europe 2018, Nurnberg, Germany, June 5-7, 2018.

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IGCT Switching Behaviour Under Low Current Conditions

D. Stamenkovic; U. R. Vemulapati; M. Rahimo; T. Stiasny; D. Dujic 

2018. International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management – PCIM Europe 2018, Nurnberg, Germany, June 5-7, 2018.

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Power Supply System with Integrated Energy Storage for Superconducting Magnets

M. Papamichali; É. L. H. Coulinge; F. D. Freijedo Fernández; D. Dujic 

2018. International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management – PCIM Europe 2018, Nurnberg, Germany, June 5-7, 2018.

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Protection Schemes in Low-Voltage DC Shipboard Power Systems

S. Kim; D. Dujic; S. Kim 

2018. International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management – PCIM Europe 2018, Nurnberg, Germany, June 5-7, 2018.

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An Approach for the Emulation of DC Grid Admittances: Implementation on a Buck Converter

E. Rodriguez-Diaz; F. D. Freijedo Fernández; D. Dujic; J. C. Vasquez; J. M. Guerrero 

2018. The 2018 International Power Electronics Conference – IPEC 2018 ECCE Asia, Niigata, Japan, May 20 – 24, 2018. p. 1498-1503. DOI : 10.23919/IPEC.2018.8506676.

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Sensitivity Analysis of Medium Frequency Transformer Design

M. Mogorovic; D. Dujic 

2018. The 2018 International Power Electronics Conference – IPEC 2018 ECCE Asia, Niigata, Japan, May 20 – 24, 2018. p. 2170-2175. DOI : 10.23919/IPEC.2018.8507855.

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Six-Step MMC-Based High-Power DC-DC Converter

S. Milovanovic; D. Dujic 

2018. The 2018 International Power Electronics Conference – IPEC 2018 ECCE Asia, Niigata, Japan, May 20 – 24, 2018. p. 1484-1490. DOI : 10.23919/IPEC.2018.8507908.

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Test Setup for Characterisation of Biased Magnetic Hysteresis Loops in Power Electronic Applications

M. Luo; D. Dujic; J. Allmeling 

2018. 8th International Power Electronics Conference (IPEC-Niigata ECCE Asia), Niigata, JAPAN, May 20-24, 2018. p. 422-427. DOI : 10.23919/IPEC.2018.8507693.

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Permeance Based Modeling of Magnetic Hysteresis with Inclusion of Eddy Current Effect

M. Luo; D. Dujic; J. Allmeling 

2018. 33nd Annual IEEE Applied Power Electronics Conference and Exposition (APEC), San Antonio, Texas, USA, March 4-8, 2018. p. 1764-1771. DOI : 10.1109/APEC.2018.8341256.

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Evaluation of 1.7 kV SiC MOSFETs for a Regenerative Cascaded H-Bridge Multilevel Converter Cell

N. Hildebrandt; M. Petkovic; D. Dujic 

2018. The 19th International Conference on Industrial Electronics – ICIT2018, Lyon, France, February, 20 – 22, 2018. p. 718-723. DOI : 10.1109/ICIT.2018.8352266.

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Comparative Study of Two-Quadrant DC/DC Stage in Power Supply for Superconducting Magnets

É. L. H. Coulinge; J-P. Burnet; S. Pittet; D. Dujic 

2018. The 19th International Conference on Industrial Electronics – ICIT2018, Lyon, France, February 20 – 22, 2018. p. 652-657. DOI : 10.1109/ICIT.2018.8352255.

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2017

Marine MVDC Multi-Phase Multi-Pulse Supply

U. Javaid; F. D. Freijedo Fernández; D. Dujic; W. van der Merwe 

2017. IECON 2017 – 43rd Annual Conference of the IEEE Industrial Electronics Society, Beijing, China, 29 Oct. – 1 Nov. 2017. p. 6807-6812. DOI : 10.1109/IECON.2017.8217189.

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Conformal Mapping of Impedance Stability Models for System-Level Dynamics Assessments

F. D. Freijedo Fernández; U. Javaid; D. Dujic 

2017. 19th International Symposium on Power Electronics – Ee2017, Novi Sad, Serbia, October 19-21, 2017. DOI : 10.1109/PEE.2017.8171687.

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High-Current Low-Voltage Power Supplies for Superconducting Magnets

É. L. H. Coulinge; J-P. Burnet; D. Dujic 

2017. 19th International Symposium on Power Electronics – Ee2017, Novi Sad, Serbia, October 19-21, 2017. DOI : 10.1109/PEE.2017.8171666.

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Interactions Between Bandwidth Limited CPLs and MMC Based MVDC Supply

U. Javaid; A. Christe; F. D. Freijedo Fernández; D. Dujic 

2017. IEEE Energy Conversion Congress & Exposition (ECCE), Cincinnati, Ohio, October 1-5, 2017. p. 2679-2685. DOI : 10.1109/ECCE.2017.8096504.

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Medium Frequency Transformer Leakage Inductance Modeling and Experimental Verification

M. Mogorovic; D. Dujic 

2017. IEEE Energy Conversion Congress & Exposition (ECCE), Cincinnati, Ohio, October 1-5, 2017. p. 419-424. DOI : 10.1109/ECCE.2017.8095813.

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Thermal Modeling and Experimental Verification of an Air Cooled Medium Frequency Transformer

M. Mogorovic; D. Dujic 

2017. 19th European Conference on Power Electronics and Applications (EPE’17 ECCE-Europe), Warsaw, Poland, September 11-15, 2017. DOI : 10.23919/EPE17ECCEEurope.2017.8099176.

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Modelling Hysteresis of Soft Core Materials using Permeance-Capacitance Analogy for Transient Circuit Simulations

M. Luo; D. Dujic; J. Allmeling 

2017. 19th European Conference on Power Electronics and Applications (EPE’17 ECCE-Europe), Warsaw, Poland, September 11-15, 2017. DOI : 10.23919/EPE17ECCEEurope.2017.8099038.

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Novel Insight into the Output Current Ripple for Multilevel and Multiphase Converter Topologies

A. Christe; D. Dujic 

2017. 18th IEEE Workshop on Control and Modeling for Power Electronics, IEEE COMPEL 2017, Stanford, California, USA, July 9-12, 2017. DOI : 10.1109/COMPEL.2017.8013406.

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Medium Frequency Transformer Design and Optimization

M. Mogorovic; D. Dujic 

2017. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, Germany, May, 15-18, 2017.

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Virtual Submodule Concept Applied to the Modular Multilevel Converter

A. Christe; D. Dujic 

2017. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, Germany, May 15-18, 2017. p. 145-152.

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2016

Design for Passivity in the Z-Domain for LCL Grid-Connected Converters

F. D. Freijedo Fernández; D. Dujic; J. A. Marrero-Sosa 

2016. The 42nd Annual Conference of IEEE Industrial Electronics Society – IECON, Florence, Italy, October, 24-27, 2016. p. 7016-7021. DOI : 10.1109/IECON.2016.7793157.

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A Multiport Medium Voltage Isolated DC-DC Converter

Y-K. Tran; D. Dujic 

2016. The 42nd Annual Conference of IEEE Industrial Electronics Society – IECON, Florence, Italy, October, 24-27, 2016. p. 6983-6988. DOI : 10.1109/IECON.2016.7793699.

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Insulation Coordination for a Modular Multilevel Converter Prototype

A. Christe; É. L. H. Coulinge; D. Dujic 

2016. EPE’16 ECCE Europe, Karlsruhe, Germany, September, 5 – 8, 2016. DOI : 10.1109/EPE.2016.7695527.

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Electro-Thermal Design of a Modular Multilevel Converter Prototype

É. L. H. Coulinge; A. Christe; D. Dujic 

2016. PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, Germany, May 10-12, 2016. p. 461-468.

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Leakage Flux Modelling of Multi-Winding Transformer using Permeance Magnetic Circuit

M. Luo; D. Dujic; J. Allmeling 

2016. The Applied Power Electronics Conference and Exposition – APEC, Long Beach, California, March 20-24, 2016. p. 1108-1114. DOI : 10.1109/APEC.2016.7468009.

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A Multiport Isolated DC-DC Converter

Y-K. Tran; D. Dujic 

2016. The Applied Power Electronics Conference and Exposition – APEC, Long Beach, California, March 20-24, 2016. p. 156-162. DOI : 10.1109/APEC.2016.7467867.

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2015

Multiport Resonant DC-DC Converter

Y-K. Tran; D. Dujic; P. Barrade 

2015. The 41st Annual Conference of the IEEE Industrial Electronics Society – IECON2015, Yokohama, Japan, November 9-12, 2015. p. 3839-3844. DOI : 10.1109/IECON.2015.7392699.

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Permeance Based Modelling of the Core Corners Considering Magnetic Material Nonlinearity

M. Luo; D. Dujic 

2015. The 41st Annual Conference of the IEEE Industrial Electronics Society – IECON2015, Yokohama, Japan, November, 9-12, 2015. p. 950-955. DOI : 10.1109/IECON.2015.7392222.

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MVDC Marine Electrical Distribution: Are we ready?

U. Javaid; D. Dujic; W. van der Merwe 

2015. The 41st Annual Conference of the IEEE Industrial Electronics Society – IECON2015, Yokohama, Japan, November, 9-12, 2015. p. 823-828. DOI : 10.1109/IECON.2015.7392201.

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