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...

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Bibliographic Details
Main Authors CHOI HYEN-YOUNG, LEE KOUN
Format Patent
LanguageEnglish
Published 26.04.2007
Subjects
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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Summary: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
Bibliography:Application Number: JP20060276899