motor-generator set

motor-generator set

[′mōd·ər ′jen·ə‚rād·ər ‚set]
(electricity)
A motor and one or more generators that are coupled mechanically for use in changing one power-source voltage to other desired voltages or frequencies.

motor-generator set

A machine that consists of a motor which is mechanically coupled to an electric generator.
References in periodicals archive ?
studying the Characteristics and testing, Models of DC Motor, Alernator, Impulse Turbine, DC shunt motor-Generator Set, DC Power Supply, Measurement of dielectric strength of Transformer oil etc.
He begins with the basics of AC power systems, including their elements and architecture, moving to power generation systems, the power factor, including correction techniques, power transformers, capacitors, semiconductors, rectifier and filter circuits, power electronics, origins of AC line disturbances, power disturbance characterization, protection methods, the motor-generator set, uninterruptible power systems, power conditioning devices, transient suppression (including at the circuit level and in facility wiring), grounding (practices, tower elements and system design in the facility), standby power systems, designing for tolerance of faults, energy efficiency, safety and protection systems.
The motor-generator set can also be used with batteries.
PM1000 power converters regulate voltage and current in high power-level applications, such as variable speed motors, motor-generator sets, wind turbines, fuel cells and power quality solutions.
An alternative to rotary motor-generator sets as a d-c power source.
Predictive Maintenance (PM) is being applied to a wide range of rotating equipment: machine tools, spindles, electric motors, V-belt drives, gear drives, fans and blowers, turbines, motor-generator sets, and rolling mills.
This eliminates the need for separate, less efficient, bulky motor-generator sets typically used.
Available at all standard voltage to 600-v AC, sizes range from 10 to 1200 amps/phase and offer an alternative to rotary motor-generator sets as a DC power source.
Fractional horsepower motors (fractions of one horsepower) account for the majority of motor and generator production; followed by integral horsepower motors (multiples of one horsepower); "prime mover" generators (powered by prime movers like diesel or steam engines); and motor-generator sets.
Available at all standard voltage to 600-volts a-c, sizes range from 10 to 1200 amps/phase and offer an alternative to rotary motor-generator sets as a d-c power source.
Available at all standard voltage to 600-v a-c, sizes range from 10 to 1200 amps/phase and offer an alternative to rotary motor-generator sets as a d-c power source.
Fractional horsepower motors (fractions of one horsepower) account for the majority of motor and generator production; followed by integral horsepower motors (multiples of one horsepower); 'prime mover' generators (powered by prime movers like diesel or steam engines); and motor-generator sets.