Elektrotechnika - Bemutatkozás

Elektrotechnika - Bemutatkozás Előadások a VIK Villamosmérnöki szak alapképzéses hallgatói számára

Dr Vajda István egyetemi tanár Budapest Műszaki és Gazdaságtudományi Egyetem Villamos Energetika Tanszék Supertech Laboratórium [email protected] Dr Vajda István: Bemutatkozás

Elektrotechnika, BME VIK 2012 ősz

Nem tananyag, olvasmány: Bemutatkozás

Dr Vajda István: Bemutatkozás




Supertech Laboratory

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Conventional and non-conventional energy converters FEM HTS power applications HTS Engineering problem solving EPS Electric vehicles EVE

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„From Fabrication to Applications”

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Research areas HTS EPS

FEM

EVE Dr Vajda István: Bemutatkozás


FEM



FEM

ThyssenKrupp Visteon Hungary Hyundai Heavy Industries CGE Grundfos



EPS (CAEPS)



EVE



EVE - Hulladékgyűjtő



EVE - Hibrid busz felépítése



EVE - Hibrid busz felépítése Hajtásrendszer


Akkumulátorok

Üzemanyag tartály

mindkét oldalon

jobboldalon

Genset 80 kW

Kompresszor

El.-motor


Environment friendly power converters • Synchronous machines with permanent magnet: electric design, optimisation, development of prototypes, testing • Development of 520 kW asynchronous power generator driven by a hydroturbine • 20 kW, 100,000 rpm monitor/generator unit with permanent magnet (Sydkraft AB, Hunelec Kft., MVM Rt.) • 100 W pump with permanent magnet for liquid nitrogen (Sydkraft AB, MVM Rt.) Dr Vajda István: Bemutatkozás


Environment friendly power converters

Inserting the rotor of a 20 kW synchronous machine with sinusoidal field for tests at GE Tungsram Dr Vajda István: Bemutatkozás


Electric cars, electricity in cars • Development of a tractor motor for electrical vehicle • Electromechanical damper • Development of motor for fuel pumps

• Calculations for electrical servo drive

Prof. István Vajda: Research on Superconductors, SuperTech Lab

Budapest, 8 Sept 2008

Superconductivity – Creating the Future Today



HTS power applications  

Theoretical Device Development    

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Experimental   

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Fault current limiter Flywheel Rotating machine Levitated bearings Levitated vehicle Levitating force measuring instrument Instrument for field mapping HTS qualifying device

Demonstrators



Human resources     

6 doctors (DSc, PhD) 3 researchers 3..4 PhD students 10…15 students (MSc, BSc) 6 foreign members



Partners



Partners in Europe



HTS power applications • Construction and optimising of flywheel for energy storing with superconductive bearing • Magnetising superconductors by impulses, mapping of the magnetic field • Development of inductive current limiters • Instrumentation Dr Vajda István: Bemutatkozás


Scheme of the All Superconducting Mini/micro Power Plant



Artistic View of the All Superconducting Mini/micro Power Plant

SMES

transformer FCL

generator

flywheel



Relevant Foreign Partners  

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E.ON Nordic (Sydkraft) AB, Sweden Physics Department, Ben Gurion University, Beer Sheva, Israel Physics Department, IIT New Delhi, India ICMAB, Barcelona, Spain All-Russian Research Institute of Electrical Machines, St. Petersburg, Russia IPHT Jena, Germany MAI, Moscow, Russia ISMRA–CRISMAT, Caen, France



Relevant Hungarian Partners      

ATOMKI Pannon Egyetem S-Metalltech-98 kft VEIKI Rt. H-Tech kft ABB Hungary


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CGE GANZ Skoda Közlekedési Rt Intertanker kft ThyssenKrupp Visteon


Selected Industrial R&Ds 

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Feasibility Studies for Power Applications of High Temperature Superconductors Development of a superconducting levitator Development of superconducting devices Development of motor for servo wheels Development of large permanent magnet motors Development of large induction motors Development of HTS Flywheel Energy Storage System Development of HTS Fault Current Limiter





Elektrotechnika - Bemutatkozás

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