Zero-speed closed-loop starting method of direct-current variable-frequency air conditioner compressor

The invention discloses a zero-speed closed-loop starting method of a direct-current variable-frequency air conditioner compressor, relates to the technical field of compressor starting, and solves the problem that the motor position information cannot be accurately estimated under the zero-speed an...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SUN LUFENG
Format:	Patent
Sprache:	chi ; 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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