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Dr.-Ing. Daniel Kübrich

  • Organisation: Department Elektrotechnik-Elektronik-Informationstechnik (EEI)
  • Abteilung: Lehrstuhl für Elektromagnetische Felder
  • Telefonnummer: +49 9131 85-27796
  • Faxnummer: +49 9131 85-27787
  • E-Mail: daniel.kuebrich@fau.de
  • Adresse:
    Cauerstrasse 7
    D-91058 Erlangen
    Raum 02.034

Arbeitsgebiet

  • Leistungselektronik und EMV-Problematiken

Laufende Arbeiten

  • keine

Abgeschlossene Arbeiten

  • Untersuchung der Abstrahlcharakteristik von Leiterbahnstrukturen auf Leiterplatten
  • Abschirmfolien für Transformatoren
  • Exportfilter von Leiterplattendaten
  • Modellierung eines Sperrwandlers
  • Effizienzuntersuchung an einer Leistungsfaktorkorrekturschaltung
  • Messtechnische Ermittlung von Teilkapazitäten in Hochfrequenztransformatoren
  • Optimierung einer Leistungsfaktorkorrekturschaltung unter Verwendung von SiC-Schottky-Dioden
  • EMV-Untersuchung eines resonanten Konverters
  • EMV-Untersuchung am Induktionskochfeld
  • Untersuchung zum Einsatz von dezentralen Energiespeichern
  • Entwärmung oberflächenmontierter Bauelemente
  • Anwendung der „phase shifted full bridge“ im Automobil
  • Untersuchung von Elektrolytkondensatoren für leistungselektronische Systeme
  • Potential aktiver EMV-Filter
  • Ladeverfahren für Fahrzeugakkumulatoren
  • Kalorimetrische Bestimmung von Verlusten
  • Halbbrücke als Leistungsfaktorkorrekturschaltung
  • Regelungstechnische Beschreibung des Boost-Konverters als Leistungsfaktorkorrektur
  • Charakterisierung von Leistungs-MOSFETs
  • EMV-Filter Aufwand für Arbeitsplatzrechner – Stromversorgungen
  • Untersuchung verschachtelter AC-DC Konverter im BCM-Betrieb
  • Messtechnische Ermittlung und mathematische Modellierung der B-H Kurven von Ringkern-Proben
  • Ausarbeitung eines EMV-Praktikumsversuchs zum Thema ESD
  • Automatisierter B-H Messplatz zur Bestimmung der Kernverlustparameter an Hand von Ringkern-Proben
  • Aufbau eines Pulsgenerators mit hoher Zeitauflösung
  • Erstellen eines Demonstrators für die EMV-Vorlesung
  • Aufbau eines dc-dc Netzteiles

Lehre

  • Vorlesung zu Elektromagnetische Verträglichkeit (Sommersemester)
  • Vorlesung zu Angewandte EMV (Wintersemester)
  • Praktikum EMV

 


Veröffentlichungen

 

P. Mantzanas, D. Kuebrich, T. Duerbaum (2019) - Investigation of the DC-link Capacitor Current Ripple in Battery-fed PWM Inverter Systems
21th European Conference on Power Electronics and Applications (EPE 2019 ECCE Europe), September 2019, Genova, Italy
P. Mantzanas, A. Bucher, D. Kübrich, A. Pawellek, C. Hasenohr, H. Hofmann, T. Dürbaum (2019) - A Detailed Investigation of the DC-link Voltage Ripple in 
Battery-fed PWM Inverter Systems
PCIM Conference, May 2019, Nuremberg, Germany
E. Stenglein, A. Scheder, D. Kübrich, M. Albach, T. Dürbaum (2019) - New Experimental Verification of Transformer Core Saturation Occurring in 
Forward Converters Due to Remanence Flux Density
PCIM Conference, May 2019, Nuremberg, Germany
E. Stenglein, D. Kübrich, M. Albach, T. Dürbaum (2019) - Novel Fit Formula for the Calculation of Hysteresis Losses Including DC-Premagnetization
PCIM Conference, May 2019, Nuremberg, Germany
J. Dobusch, P. Konarski, D. Kübrich, T. Dürbaum (2018) - Implementation of Voltage Based Three-Phase CM/DM Noise Separation on the Drive Side
2018 20th European Conference on Power Electronics and Applications (EPE’18 ECCE Europe), Sept. 2018, Riga, Latvia
J. Dobusch, D. Kübrich, T. Dürbaum, F. Diepold (2018) - Implementation of Current Based Three-Phase CM/DM Noise Separation on the Drive Side
2018 International Symposium on Electromagnetic Compatibility (EMC EUROPE), Aug. 2018, Amsterdam, Netherlands
P. Mantzanas, M. Barwig, D. Kübrich, T. Dürbaum (2018) - Flyback converter with a stepped air-gap transformer
EPE Journal, Dezember 2018, doi: 10.1080/09398368.2018.1551989
P. Mantzanas, A. Bucher, D. Kübrich, C. Hasenohr, A. Pawellek, H. Hofmann and T. Dürbaum (2018) - A Fast and Accurate Calculation Method for 
Predicting the DC-link Voltage Ripple in Battery-fed PWM Inverter Systems
19th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2018), June 2018, Padova, Italy
E. Stenglein, D. Kübrich, M. Albach, T. Dürbaum (2018) - Guideline for Hysteresis Curve Measurements with Arbitrary Excitation: Pitfalls to Avoid and 
Practices to Follow
PCIM Conference, June 2018, Nuremberg, Germany
P. Mantzanas, E. Bayrakdar, D. Kübrich, T. Dürbaum (2018) - A Novel Detailed Analysis of the Boost Converter Utilizing Nonlinear Inductance and 
Capacitance
PCIM Conference, June 2018, Nuremberg, Germany
E. Schmidt, D. Kübrich, T. Dürbaum (2017) - A Novel Approach to Reduce Losses in Boost PFC Stage of a 90W- Adapter
PCIM Conference, May 2017, Nuremberg, Germany
J. Dobusch, C. Oeder, D. Kübrich, T. Dürbaum (2017) - Square wave based small signal modeling of frequency controlled converters
Compel 2017, Stanford University, Stanford, USA
A. Bucher, D. Kübrich, T. Dürbaum (2016) - Comprehensive Design Approach for a Two-Stage Fixed-Frequency Contactless Energy Transfer System 
Based on the Extended First Harmonic Approximation 
18th European Conference on Power Electronics and Applications (EPE 2016 ECCE Europe), September 2016, Karlsruhe, Germany
E. Stenglein, D. Kübrich, M. Albach (2016) - Analytical Calculation of the Current Depending Inductance of a Stepped Air Gap Inductor
18th European Conference on Power Electronics and Applications (EPE 2016 ECCE Europe), September 2016, Karlsruhe, Germany
P. Mantzanas, M. Barwig, D. Kübrich, T. Dürbaum (2016) - Efficiency Improvement of a Flyback Converter by Employing a Stepped Air-Gap Transformer 
18th European Conference on Power Electronics and Applications (EPE 2016 ECCE Europe), September 2016, Karlsruhe, Germany
E. Stenglein, D. Kübrich, M. Albach (2016) - Prediction of the Non-linear Behavior of a Stepped Air Gap Inductor 
17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), June 2016, Trondheim, Norway
P. Mantzanas, D. Kübrich, M. Barwig, T. Dürbaum (2016) - Analysis of the Flyback Converter Utilizing a Transformer with Stepped Air-Gap 
PCIM Conference, May 2016, Nuremberg, Germany
F. Diepold, D. Kübrich, A. Leicht, M. Albach (2013) - Dynamically adapting equivalent circuit model describing the EMI behaviour of magnetic components
European Conference on Power Electronics and Applications (EPE), September 2013, Lille, Frankreich
Tech, C. Oeder. D. Kübrich, T. Dürbaum (2013) - Application specific efficiency improvement for an industrial point of load converter
IEEE Applied Power Electronics Conference and Exposition (APEC), March 2013, Long Beach, California, USA
M. Albach, H. Roßmanith, D. Kübrich (2013) - EMV in Theorie und Praxis
VDI Wissensforum, Frankfurt, 21.-22. Februar und Stuttgart, 25.-26. Juni 2013
J. Göttle, D. Kübrich, T. Dürbaum (2012) - Power loss measurement using a fast and accurate open calorimeter
PCIM Conference, May 2012, Nuremberg, Germany
A. Leicht, M. Albach, M. Spang, D. Kübrich (2012) - Analytical Calculation of the Current Sharing in Copper Coils with Parallel Windings
PCIM Conference, May 2012, Nuremberg, Germany
J. Stahl, D. Kübrich, A. Pawellek, C. Oeder, T. Dürbaum (2011) - Automatic Measurement of the Reverse Recovery Behavior of Ultra-Fast Diodes
Energy Conversion Congress and Exposition (ECCE), September 2011, Phoenix, USA
J. Stahl, D. Kübrich, T. Dürbaum, A. Leicht, J. Patz (2011) - A Fully Automated Measurement Set-up for the Determination of the Reverse Recovery 
Behaviour of Ultra-Fast Diodes
European Conference on Power Electronics and Applications (EPE), August 2011, Birmingham, UK
A. Leicht, M. Albach, M. Spang, D. Kübrich (2011) - Current Distribution in Copper Coils with Parallel Windings
European Conference on Power Electronics and Applications (EPE), August 2011, Birmingham, UK
J. Stahl, D. Kübrich, T. Dürbaum, A. Gerfer, (2011) - Balancing Unit for Proper Characterization of a Modified LISN for Effective EMI Noise Separation
PCIM Conference, May 2011, Nuremberg, Germany
J. Stahl, D. Kübrich, T. Dürbaum (2011) - Automated Test Set-up for Reverse Recovery Characterization of Ultrafast Diodes
IEEE Applied Power Electronics Colloquium (IAPEC), 18.–19. April 2011, Johor Bharu, Malaysia
J. Stahl, D. Kübrich, T. Dürbaum, C. Oeder (2011) - Fully Automated Measurement Set-up for Ultra-Fast Recovery Diode Testing
IEEE Applied Power Electronics Conference and Exposition (APEC), 6.–10. März 2011, Fort Worth, Texas, USA
J. Stahl, D. Kübrich, T. Dürbaum (2010) - Modification and characterization of a standard LISN for effective EMI noise separation
International Conference on Electromagnetics in Advanced Applications (ICEAA 2010 – Offshore)
J. Stahl, D. Kübrich, T. Dürbaum (2010) - Characterisation of an effective EMI noise separation including a standard LISN
Electromagnetic Theory (EMTS), 2010 URSI International Symposium, Page(s): 13 – 16
J. Stahl, D. Kübrich, A. Bucher, T. Dürbaum (2010) -
Characterization of a modified LISN for effective separated measurements of common mode and differential mode EMI noise
Energy Conversion Congress and Exposition (ECCE), 2010 IEEE, Page(s): 935 – 941
D. Kübrich et al. (2009) - Prediction of the EMC behaviour of switch mode power supplies in boundary conduction mode including switching 
frequency limitations
EPE Power Electronics and Motion Control Conference, September 2009, Barcelona
Schildbach, D. Kübrich, T. Dürbaum (2009) - Averaged large signal model of boost power factor corrector in boundary conduction mode
EPE Power Electronics and Motion Control Conference, September 2009, Barcelona
A. Bucher, M. Schmid, T. Dürbaum, D. Kübrich(2008) - Consideration of Conduction Losses for the Series Resonant Converter by Means of a 
Simple Extension to the SPA Approach
EPE Power Electronics and Motion Control Conference, September 2008, Poznan
A. Bucher, T. Dürbaum, D. Kübrich, S. Hoehne (2008) - Multi-Resonant LCC Converter – Comparison of Different Methods for the Steady-State 
Analysis
Power Electronics Specialists Conference PESC, June 2008, Rhodes
A. Bucher, T. Dürbaum, D. Kübrich (2008) - Simple Extension to the State-Plane Analysis Approach for the Series Resonant Converter to Include 
Conduction Losses
PCIM Conference, May 2008, Nuremberg, Germany
A. Bucher, T. Dürbaum, D. Kübrich (2008) - Automated Test Set-up for Efficiency Measurements of Switch Mode Power Supplies
PCIM Conference, May 2008, Nuremberg, Germany
D. Kübrich et al. (2007) - Analysis of a DSP-system in order to flexibly control a switch mode power supply 
12th European Conference on Power Electronics and Applications – EPE 2007, 2 – 5 September 2007, Aalborg, Denmark
A. Bucher, T. Dürbaum, D. Kübrich (2007) - Comparison of Methods for the Analysis of the Parallel Resonant Converter with Capacitive Output Filter 
12th European Conference on Power Electronics and Applications – EPE 2007, 2 – 5 September 2007, Aalborg, Denmark
A. Bucher, M. Albach, T. Dürbaum, D. Kübrich (2007) - Industrie-Schaltnetzgeräte im Test – Teil 3: elektromagnetische Verträglichkeit 
Elektronik, Ausgabe 10/2007, p. 86 – 90
A. Bucher, M. Albach, T. Dürbaum, D. Kübrich (2007) - Industrie-Schaltnetzgeräte im Test – Teil 2: dynamische Eigenschaften
Elektronik, Ausgabe 09/2007, p. 72 – 78
A. Bucher, M. Albach, T. Dürbaum, D. Kübrich (2007) - Industrie-Schaltnetzgeräte im Test – Teil 1: stationäre Eigenschaften
Elektronik, Ausgabe 08/2007, p. 56 – 65
M. Schmid, D. Kübrich, M. Weiland, T. Dürbaum (2007) - Evaluation on the Efficiency of Power LEDs Driven with Currents Typical to Switch 
Mode Power Supplies
2007 IEEE Industry Applications Society Annual Meeting, New Orleans
M. Schmid, D. Kübrich, M. Weiland, T. Dürbaum (2007) - Evaluation of power LEDs and their efficiency by driving them with currents typical to 
switch mode power supplies 
PCIM Conference, May 2007, Nuremberg, Germany
M. Schmid, A. Bucher, D. Kübrich, T. Dürbaum (2007) - Methods for the Analysis of the Parallel Resonant Converter with Capacitive Output Filter
PCIM Conference, May 2007, Nuremberg, Germany
M. Schmid, D. Kübrich, T. Dürbaum (2007) - Investigation on a DSP-system to digitally control a switching power supply
PCIM Conference, May 2007, Nuremberg, Germany
A. Bucher, T. Dürbaum, D. Kübrich, A. Stadler (2006) - Comparison of Different Design Methods for the Parallel Resonant Converter
12th International Power Electronics and Motion Control Conference EPE-PEMC, September 2006, Portoroz, Slovenia, paper T2-404
D. Kübrich et al. (2006) - Investigation of Turn-Off Behaviour under the Assumption of Linear Capacitances
PCIM Conference, May/June 2006, Nuremberg, Germany
A. Bucher, T. Dürbaum, D. Kübrich (2006) - Comparison of First Harmonic Approximation with exact Solution in case of a Series Resonant 
Converter
PCIM Conference, May/June 2006, Nuremberg, Germany
M. Schmid, T. Dürbaum, D. Kübrich (2006) - A Fast Calculation Tool for the Design of PFC Converters – Method and Application
PCIM Conference, May/June 2006, Nuremberg, Germany
M. Spang, D. Kübrich, T. Dürbaum (2006) - A Programmable Pulse Generator for the Investigation of Dead Time Effects in Half Bridges 
PCIM Conference, May/June 2006, Nuremberg, Germany
D. Kübrich et al. (2005) - A fast calculation tool for the design of PFC converters – Method and application
31st Annual Conference of the IEEE Industrial Electronics Society IECON 2005, November 2005, North Carolina, USA
Kugler, M. Albach, S. Schuh, D. Kübrich (2005) - ESD laboratory for power electronics students
11th European Conference on Power Electronics and Applications EPE, Sep. 2005, Dresden, Germany, paper 151
D. Kübrich et al. (2005) - Mains harmonic reduction circuits using non linear inductances
11th European Conference on Power Electronics and Applications EPE, Sep. 2005, Dresden, Germany, paper 207
T. Dürbaum, D. Kübrich, K. Schetters (2005) - Sensitivity analysis of air gap size of non linear inductance in passive mains harmonic reduction 
circuits
IEEE Power Electronics Specialists Conference PESC, June 2005, Recife, Brazil
S. Schuh, D. Kübrich, T. Dürbaum, F. Kugler (2005) - Teaching of ESD phenomena to power electronics students
IEEE Power Electronics Education Workshop PEEW, June 2005, Recife, Brazil, paper 10725
D. Kübrich et al. (2005) - Application of Non Linear Inductance in Passive Mains Harmonic Reduction Circuits
PCIM Conference, June 2005, Nuremberg, Germany, p. 69-74
T. Dürbaum, D. Kübrich, K. Schetters, A. Stadler (2005) - Influence of non linear magnetic inductance in passive mains harmonic reduction 
circuits
20th Annual Applied Power Electronics Conference, APEC 2005, Austin, Texas, p. 1170-1175, paper 10731
M. Albach, D. Kübrich, T. Brehm, (2002) - Coupling Mechanisms – EMC experiment demonstrations
IEEE International Symposium on Electromagnetic Compatibility, August 2002, Minneapolis, USA