Motor Generator Set Pdf

Introduction as the name implies a motor generator m g set consists of a motor powered by the ac utility supply that is mechanically tied to a generator which feeds the load.

Motor generator set pdf.

Other members of the family are the direct current dc motor or generator the induction motor or generator and a number of derivatives of all these three. A motor generator an m g set is a device for converting electrical power to another form. What is common to all the members of this fam. 50sc motor generator set our most popular model the horlick company manufactures motor generator sets to be used for both frequency conversion and load isolation.

That is mainly it converts electrical power to any. They may also be used to isolate electrical loads from the electrical power supply line. Given either a 50 or 60 hz input our standard motor generator sets deliver an output frequency of 50 60 or 400 hz. Rotor the rotating part which contains conducting coils inside it.

Large motor generators were widely used to convert industrial amounts of power while smaller motor generators such as the. Brushes to make contact between power supply and commutator. A motor generator m g set refers to a composite device consisting of a motor and a generator mechanically coupled through the common shaft. The synchronous electrical generator also called alternator belongs to the family of electric rotating machines.

The generator is a 125 volt 1 3 horsepower dc machine that is an integral part of the dynamometer setup. It is a device used to convert electrical power from one form to another. Motor generator mg sets are particularly effective in sizes where commercial line voltage regulators are too small for the voltage sensitive loads. May 22 2018 the three phase motor in figure 1 is a 208v line line 1 3 horsepower motor.

Has created generator sizing software to help with this complex task but due to manufacturers differing approaches to motor starting this software can yield quite different results sometimes specifying a larger and more expensive generator or too small a generator than is necessary for reliable operation. When the power switched on the brushes supply current to the commutators. Adding a flywheel to the. Stator the permanent magnets.

Practically a motor generator set is a system where a motor and a generator are connected or rather placed in a single circuit. Basic measurement and motor generator set with the 208v motor page 2 of 10 revised. Microsoft word series rf for utilities doc author. Motor generator sets are used to convert frequency voltage or phase of power.