Motor control device and method, motor equipment and air conditioning system

The invention relates to a motor control device and method, motor equipment and an air conditioning system. The device comprises a temperature detection device, a rotating speed detection device and acontrol device, the temperature detection device is used for detecting ambient temperature and sendi...

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Hauptverfasser: SHEN DONGMEI, LONG CHENGCHENG, TANG ZHENGQING, LI TAO
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Sprache:chi ; eng
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creator SHEN DONGMEI
LONG CHENGCHENG
TANG ZHENGQING
LI TAO
description The invention relates to a motor control device and method, motor equipment and an air conditioning system. The device comprises a temperature detection device, a rotating speed detection device and acontrol device, the temperature detection device is used for detecting ambient temperature and sending the ambient temperature to the control device; the control device is used for generating a rotating speed control signal according to the difference between the environment temperature and the preset temperature and sending the rotating speed control signal to the motor, the rotating speed detection device is used for detecting the real-time rotating speed of the motor and sending the real-time rotating speed to the control device, and the control device is used for adjusting the rotating speed control signal according to the difference between the real-time rotating speed and the preset rotating speed and sending the rotating speed control signal to the motor. The control device controls the rotating speed of t
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The device comprises a temperature detection device, a rotating speed detection device and acontrol device, the temperature detection device is used for detecting ambient temperature and sending the ambient temperature to the control device; the control device is used for generating a rotating speed control signal according to the difference between the environment temperature and the preset temperature and sending the rotating speed control signal to the motor, the rotating speed detection device is used for detecting the real-time rotating speed of the motor and sending the real-time rotating speed to the control device, and the control device is used for adjusting the rotating speed control signal according to the difference between the real-time rotating speed and the preset rotating speed and sending the rotating speed control signal to the motor. 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subjects AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS
CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
title Motor control device and method, motor equipment and air conditioning system
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