CONTROLLER OF AC ROTATING MACHINE

• Main Authors: AOYAMA YUKIO, YUURA TAKEO
• Format: Patent
• Language: English
• Published: 14.01.1991
• Subjects: 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

PURPOSE:To control an actual current in a rotational region over a wide speed range with high accuracy by estimating a change of the rotational position of a rotor within a finite period of time required for the control of said actual current and by causing said actual current to flow in the manner...