ClassID:

218534

H02P2205/03 - CPC Classification

Classification description:

Indexing scheme relating to controlling arrangements characterised by the control loops Power loop, i.e. comparison of the motor power with a power reference

Recent Application in this class:
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ADAPTIVE CONTROL METHOD FOR ELECTRIC MOTOR LOAD, AND OUTDOOR OPERATION VEHICLE

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SYNCHRONOUS ELECTRIC MACHINES SELF-SENSING FAULT DETECTION

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ENCODER SPECIFYING METHOD AND DRIVER

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COMPLEX MOTOR AND HEATER DRIVING CIRCUIT, AND CONTROL SYSTEM THEREFOR

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METHOD AND FAN SYSTEM FOR DETERMINATION OF A CURRENT OPERATING POINT OF A FAN UNIT

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Controlling brushless motor commutation

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Early fault detection and mitigation for electric motors

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Fail-safe function for a permanent magnet synchronous motor

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Speed contant control and power constant control of a permanent magnet synchronous motor

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Power system

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Motor controller with power feedback loop

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Electromechanical power transmission chain, and an electric system, a method and a computer program for controlling the same to stabilize dc input voltage of a converter driving an electric machine and determining a torque reference of the electric machine

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Power conversion device and server

#22
20200161992
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MOTOR DRIVE DEVICE

#23
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Motor control method, apparatus, and system

#24
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Motor drive system including servomotor for buffer including plural windings

#25
20190058428
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Method for determining a state of a bearing, module for determining a state of a bearing, railway vehicle and system

#26
20190009919
2019-01-10

Motor control method, apparatus, and system

#27
20180175763
2018-06-21

Electromechanical power transmission chain and an electric system, a method, and a computer program for controlling the same to stabilize converter input voltages and optimize combustion engine efficiency

#28
20170207740
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Inverter drives having a controlled power output

#29
20170141709
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Compressor driving device, compressor including the same, and refrigeration cycle apparatus including the compressor driving device and the compressor

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20160366906
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Direct power control for constant airflow control

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Inverter drives having a controlled power output

#33
20150028782
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Traction motor retarding flux reference

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Method for controlling electric drive and electric drive

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20140184134
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Electric power control system and efficiency optimization process for polyphase synchronous machine

#36
20140111125
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Traction motor retarding flux reference

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20140055064
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Systems and Methods for Controlling Motor Speeds

#38
20130015800
2013-01-17

System for use in controlling motor torque and method of assembling same

#39
20120181968
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#40
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2012-05-10

Vacuum cleaner and method for controlling an electric motor

#41
20110316457
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DQ vector control system providing stable, high efficiency operation of electric motor

#42
20110115445
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Power system

#43
20100324843
2010-12-23

Method and device for measuring the electric power of a universal electric motor powered by sinusoidal alternating voltage

#44
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2010-05-13

Controller for calculating electric power consumption of industrial machine

#45
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2010-04-08

Electric power control system and efficiency optimization process for a polyphase synchronous machine

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Methods and system for limiting torque in a BEV