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1996

 
 

"Novel PWM Control for Quasi-Resonant and Multi-Resonant Converters with Isolation Transformer"

M. Pernía, J. M. Lopera, M. J. Prieto, F. Nuño

18th International Telecommunications Energy Conference, Boston (U.S.A.), October 1996.

 
 
 

 

 

1997

 
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"A quick way to determine the optimum layer size and their disposition in magnetic structures"

J. M. Lopera, M. J. Prieto, F. Nuño, A. M. Pernía, J. Sebastián

Power Electronics Specialists Conference (PESC’97), St. Louis, Missouri (U.S.A.), June, 1997.

 
 
 

"Design of current sensors using amorphous wires"

M. J. Prieto, F. Nuño, A. M. Pernía, J. M. Lopera, J. Sebastián

7th European Conference on Power Electronics and Applications (EPE’97), Trondheim (Noruega), September 1997.

 
 
 

 

 
 

1998

 
   
 

"Design of integrated magnetic elements using thick-film technology"

J. M. Lopera, M. J. Prieto, A. M. Pernía, M. de Graaf, W. Waanders, L. Alvarez

13th Annual Applied Power Electronics Conference (APEC’98), Anaheim, California (U.S.A.), February 1998.

 
   
   
 

"Characteristics and design of a current sensor using multilayer Co/Ni structures"

A. M. Pernía, J. M. Lopera, M. J. Prieto, F. Nuño, S. Ollero

13th Annual Applied Power Electronics Conference (APEC’98), Anaheim, California (U.S.A.), February 1998.

 
   
   
 

"High-frequency magnetic elements design tool"

M. J. Prieto, J. M. Lopera, A. M. Pernía, F. F. Linera, F. Nuño

6th Workshop on Computers in Power Electronics (COMPEL’98), Villa Erba, Cernobbio (Italia), July 1998.

 
   
   
 

 

 
 

1999

 
   
 

"Influence of Transformer Parasitics in Low-Power Applications"

M. J. Prieto, A. Fernández, J. M. Díaz, J. M. Lopera, J. Sebastián

14th Annual Applied Power Electronics Conference (APEC’99), Dallas, Texas (U.S.A.), March 1999.

 
   
   
 

 
 

2000

 
   
 

"High Power Density DC/DC Converter Using Thick-Film Hybrid Technology"

A. M. Pernía, M. J. Prieto, J. M. Lopera, J. Reilly, S. Linton, C. Quiñones, R. Madsen

15th Annual Applied Power Electronics Conference (APEC’00), Nueva Orleans, Louisiana (U.S.A.), February 2000.

 
   
   
 

"New Topologies of Active Input Current Shapers to Allow AC-to-DC Converters to Comply with the IEC-100-3-2"

J. Sebastián, A. Fernández, P. Villegas, M. Hernándo, M. J. Prieto

31st Power Electronics Specialists Conference (PESC’00), Galway (Irlanda), June 2000.

 
   
   
 

"Integration of Capacitors and Resistors for Improved Efficiency and Miniaturisation of DC-DC Converters"

S. S. Linton, J. Reilly, C. Quiñones, R. Madsen, A. M. Pernía, J. M. Lopera, M. J. Prieto

14th European Passive Components Symposium (CARTS-EUROPE 2000), Bruselas (Bélgica), October 2000.

 
   
   
 

"Thick-Film Integrated Inductors for Power Converters"

M. J. Prieto, A. M. Pernía, J. M. Lopera, J. A. Martín, F. Nuño

35th Annual Meeting of the IEEE Industry Applications Society (IAS’00), Roma (Italia), October 2000.

 
   
   
 

"Continuous Measurement of Zinc Coating on Steel Wires"

J. M. Lopera, F. F. Linera, J. Díaz, M. J. Prieto, A. M. Pernía

35th Annual Meeting of the IEEE Industry Applications Society (IAS’00), Roma (Italia), October 2000.

 
   
   
 

"Development of a Deceleration Control System for a Winding Machine based on a Microcontroller"

J. Díaz, J. A. Martín, M. J. Prieto, F. F. Linera, F. Nuño

35th Annual Meeting of the IEEE Industry Applications Society (IAS’00), Roma (Italia), October 2000.

 
   
   
 

 
 

2001

 
   
 

"A New Control Strategy for an AC/DC Converter Based on Piezoelectric Transformer"

J. Díaz, F. Nuño, M. J. Prieto, J. A. Martín

16th Annual Applied Power Electronics Conference (APEC’01), Anaheim, California (U.S.A.), March 2001.

 
   
   
 

"A Very Simple DC/DC Converter Using Piezoelectric Transformer"

M. J. Prieto, J. Díaz, J. A. Martín, F. Nuño

32nd Power Electronics Specialists Conference (PESC'01), Vancouver (Canadá), June 2001.

 
   
   
 

"A New Full-Protected Control Mode To Drive Piezoelectric Transformers In DC/DC Converters"

J. A. Martín, M. J. Prieto, F. Nuño, J. Díaz

32nd Power Electronics Specialists Conference (PESC'01), Vancouver (Canadá), June 2001.

 
   
   
 

"Arrangement of Conductors to Obtain Turn-Coupling in Thick-Film Integrated Inductors for Power Converters"

M. J. Prieto, J. M. Lopera, A. M. Pernía, J. A. Martín, F. Nuño

9th European Conference on Power Electronics and Applications (EPE'01), Graz (Austria), August 2001.

 
   
   
 

"A New Piezoelectric Transformer Control for an AC/DC Convrter"

F. Nuño, J. Díaz, J. A. Martín, M. J. Prieto

9th European Conference on Power Electronics and Applications (EPE'01), Graz (Austria), August 2001.

 
   
   
 

"A Novel Speed Measurement System in Steel Industries Based on New Magnetic Contact-Less Sensor"

F. F. Linera, J. M. Lopera, M. J. Prieto, A. M. Pernía, G. Vecino

36th Annual Meeting of the IEEE Industry Applications Society (IAS’01), Chicago, Illinois (U.S.A.), September-October 2001.

 
   
   
 

 
 

2002

 
   
 

"Modelling of the PRC-LCC Resonant Topology with a Capacitor as Output Filter using E. D. F."

J. A. Martín, J. Díaz, A. M. Pernía, M. J. Prieto, F. F. Linera

33rd Power Electronics Specialists Conference (PESC’02), Cairns (Australia), June 2002.

 
   
   
 

"Turn-Coupling in Thick-Film Integrated Magnetic Components for Power Converters. Inductors and Transformers"

M. J. Prieto, A. M. Pernía, J. M. Lopera, J. A. Martín, F. Nuño

37th Annual Meeting of the IEEE Industry Applications Society (IAS’02), Pittsburgh, Pennsylvania (U.S.A.), October 2002.

 
   
   
 

"Thick-Film Hybrid Technology for Low-Output Voltage DC/DC Converter"

A. M. Pernía, M. J. Prieto, J. M. Lopera, J. Reilly, S. S. Linton, C. Quiñones

37th Annual Meeting of the IEEE Industry Applications Society (IAS’02), Pittsburgh, Pennsylvania (U.S.A.), October 2002.

 
   
   
 

"Quantum Mode Control for Piezoelectric Transformers in AC/DC Applications"

F. Nuño, J. A. Martín, J. Díaz, M. J. Prieto, F. F. Linera

VIII IEEE International Power Electronics Congress (CIEP’02), Guadalajara (Mexico), October 2002.

 
   
   
 

"Pulse Oximeter for Homecare"

J. M. Lopera, J. Díaz, M. J. Prieto, F. Nuño

II Joint EMBS/BMES Conference, Houston, Texas (U.S.A.), October 2002.

 
   
   
 

"Design Guidelines for DC/DC Converter Using Piezoelectric Transformer"

M. J. Prieto, J. Díaz, J. A. Martín, F. F. Linera, F. Nuño

28th International Conference on Industrial Electronics, Control and Instrumentation (IECON’02), Sevilla (España), November 2002.

 
   
   
 

"Transcutaneous Battery Charger Using a Half Bridge SRC Controlled by Resonant Current Phase"

J. Díaz, J. M. Lopera, M. J. Prieto, J. A. Martín, J. A. Esteban

28th International Conference on Industrial Electronics, Control and Instrumentation (IECON’02), Sevilla (España), November 2002.

 
   
   
 

 
 

2003

 
   
 

"Comparison of Different Technologies to Develop Inductors for Low-Power, Low-Voltage DC/DC Converter Modules"

M. J. Prieto, J. M. Lopera, J. A. Martín, J. Díaz, A. M. Pernía

34th Power Electronics Specialists Conference (PESC'03), Acapulco (Méjico), June 2003.

 
   
   
 

"Magnetic Contact-Less Speed Measurement Sensor for Steel Industries"

J. M. Lopera, M. J. Prieto, F. F. Linera, G. Vecino, J. A. González

38th Annual Meeting of the IEEE Industry Applications Society (IAS’03), Salt Lake City, Utah (U.S.A.), October 2003.

 
   
   
 

 
 

2004

 
   
 

"A Double-Closed Loop DC/DC Converter Based on a Piezoelectric Transformer"

J. Díaz, J. A. Martín, M. J. Prieto, F. Nuño

19th Annual Applied Power Electronics Conference (APEC’04), Anaheim, California (U.S.A.), February 2004.

 
   
   
 

"A SPICE Simulation Method of Matrix Converters for Power Device Analysis in Bidirectional Switches"

J. L. Gálvez, X. Jordà, M. Vellvehí, P. Godignon, J. Rebollo, M. J. Prieto, M. J. Lopera

11th International Power Electronics and Motion Control Conference (EPE-PEMC'04), Riga (Letonia), September 2004.

 
   
   
 

 
 

2005

 
   
 

"Frequency Optimisation for a Piezoelectric Transformer-Based Converter"

M. J. Prieto,J. Díaz, J. A. Martín-Ramos

26th International PCIM Conference (PCIM’05), Nürnberg (Alemania), June 2005.

 
   
   
 

 
    2007  
     
   

"Intelligent bidirectional power switch module for matrix converter applications"

J. L. Gálvez, X. Jordà, M. Vellvehí, J. Millán, M. J. Prieto, J. A. Martín

12th European Conf. on Power Electronics and Applications (EPE’07), Aalborg (Denmark), September 2007.

 
     
     
     
    2009  
     
   

"Parallel connection of resonant converters based on piezoelectric transformers"

M. J. Prieto, J. Díaz, F. Nuño, D. Gacio, P. J. Villegas-Saiz

13th European Conference on Power Electronics and Applications (EPE’09), Barcelona, September 2009.

 
     
     
   

"Paralleling DC/DC Switched Converters Based on Piezoelectric Transformers"

J. Díaz, F. Nuño, D. Gacio, P. J. Villegas, M. J. Prieto

44th Annual Meeting of the IEEE Industry Applications Society (IAS’09), Houston (U.S.A.), September 2009.