METHOD FOR DRIVING COMPRESSOR

PROBLEM TO BE SOLVED: To provide a method for driving a compressor starting the compressor without generating overcurrent and easily starting the compressor even if predetermined pressure exists in a motor. SOLUTION: This invention relates to the method for driving the compressor. The method for dri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHOI HYEN-YOUNG, LEE KOUN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for driving a compressor starting the compressor without generating overcurrent and easily starting the compressor even if predetermined pressure exists in a motor. SOLUTION: This invention relates to the method for driving the compressor. The method for driving the compressor including a sensor-less motor having a rotary shaft connected to a rotor, a piston executing compression stroke and suction stroke between a top dead center and a bottom dead center, and a crank part connecting the rotary shaft and the piston, includes a forcible alignment stage positioning the rotor at a predetermined start position in the suction stroke of the piston and a stage accelerating rotation of the forcibly aligned rotor. COPYRIGHT: (C)2007,JPO&INPIT