motor drive


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Related to motor drive: VFD

motor drive

n.
A system consisting of an electric motor and accessory parts, used to power machinery.

mo′tor-driv′en (-drĭv′ən) adj.

motor drive

n
(Photography) photog a battery-operated motorized system to give fast film advance between exposures. Compare autowinder
Translations
References in periodicals archive ?
Torque 6Nm) Consist of Brushless DC Motor, Encoder and Gear Box, Position/Current Controller for Motor Drive and Its Accessories Opening date : 10 Jun 2019
It allowed us to eliminate the bus bar module which connects the motor wires and the power modules for motor drive units.
the hybrid inverter fed induction motor drive has ensured the high power factor of about 0.95 which nearly a unity power factor and also improves the performance of the system.
The standard motor drive analyzer software provides either full-spectrum (no harmonic filter applied) or fundamental-only harmonic filters.
Reference [1] introduced the idea of the machine learning and artificial intelligence to fault diagnosis for the motor drive system, which is effective for the intelligent algorithm to solve the complex system's fault diagnosis; [2] used the entropy weight multi-information algorithm to complete a comprehensive health assessment for the high-speed catenary, which plays a positive role in health monitoring and safety early warning for the catenary; [3, 4] applied the SOM neural network to the fault diagnosis and health evaluation for the steam turbine and the forest system, respectively, which embodied the SOM network algorithm's unique advantage of fault diagnosis and health evaluation.
PMBLDC Motor Drive Torque Pulsations Trapezoidal-type PMBLDC Motor Drive.
The higher SINAD enables more accurate current and voltage measurement, which improves the performance of motor drives by reducing torque ripple on the motor shaft.
Under the normal condition, the R-FSPM motor drive operates in the conventional BLAC operation mode.
The hydraulic pump test rig has an electric motor drive with computer-controlled speed, as well as the capability to handle up to 250 bar of pressure and lO,O00rpm.
The linear motor drive also offers the advantage of higher speeds and accelerations.
Motor drive frequency converters can reduce energy use in those applications up to 70 percent.
New space vector PWM strategy for a low cost three phase inverter fed induction motor drive is given in [5].