Electric Converter

Electric Converter

Electric Converter: Electric Converter - The speed of a dc motor can be varied by varying the armature voltage or the field current, for which a variable dc supply is…

Continue Reading Electric Converter
Transient stability in Electrical Drives

Transient stability in Electrical Drives

Transient stability in Electrical Drives: Transient stability in Electrical Drives - From the preceding discussion it is clear that a drive is in its state of equi­librium at constant speed…

Continue Reading Transient stability in Electrical Drives

Dynamic Electric

Dynamic Electric: Dynamic Electric - An industrial drive system basically consists of a mechanical working equipment or load, which has to be kept in motion to turn out mechanical work,…

Continue Reading Dynamic Electric
AC Fundamentals

AC Fundamentals

AC Fundamentals: Let us discuss in brief, the AC Fundamentals necessary to analyse the networks consisting of various alternating current and voltage sources, resistances and inductive, capacitive reactances. An alternating…

Continue Reading AC Fundamentals

Types of Energy Sources

Types of Energy Sources: There are basically two Types of Energy Sources ; voltage source and current source. These are classified as i) Ideal source and ii) Practical source. Let…

Continue Reading Types of Energy Sources
Types of Electrical Drives

Types of Electrical Drives

Types of Electrical Drives: Types of Electrical Drives has the following major parts: load, motor, power modulator, control unit and source. There are large number of loads and each load…

Continue Reading Types of Electrical Drives