POWER SYSTEM AND VEHICLE ON WHICH POWER SYSTEM IS MOUNTED

To drive two induction machines by one inverter.SOLUTION: A power system includes: an engine E/G being a motor that converts input energy into power; an induction generator IG connected to the engine E/G; an induction motor IM driving a mechanical load; an inverter INV being an electric power conver...

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Bibliographische Detailangaben
Hauptverfasser:	MORIYA KAZUNARI, SUGAI MASARU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	To drive two induction machines by one inverter.SOLUTION: A power system includes: an engine E/G being a motor that converts input energy into power; an induction generator IG connected to the engine E/G; an induction motor IM driving a mechanical load; an inverter INV being an electric power conversion device that supplies and receives AC (alternating current) power to/from both the induction generator IG and the induction motor IM; and a control device Cont that causes the induction generator to perform power generation and causes the induction motor to output power, while controlling, in a particular mode, the electric power conversion device so as to maintain a relationship ωme