Booster Generator

Booster Generator: A Booster Generator is a D.C. generator whose function is to inject or add certain voltage into a circuit so as to compensate the IR drop in the…

Continue Reading Booster Generator

Basic Ideas of Protection Relay

Basic Ideas of Protection Relay: Basic Ideas of Protection Relay should ensure the availability of electrical energy without interruption to every load connected to the system. When the electric power…

Continue Reading Basic Ideas of Protection Relay

Electronic Devices Articles

Electronic Devices Articles: Introduction to Semiconductor Materials and Devices Conduction in Solids Conductor Semiconductor and Insulator P Type and N Type Semiconductor PN Junction Semiconductor Reverse Bias PN Junction PN…

Continue Reading Electronic Devices Articles

Electric Drives Articles

Electric Drives Articles: 3 Phase Induction Motor Construction Applications of Electric Drives Basic Elements of Electric Drive Block Diagram of Electric Drive System Braking and 4 quadrants Operation Braking of…

Continue Reading Electric Drives Articles

What are Passive Filters?

What are Passive Filters?: Passive filters are mainly networks using inductors, capacitors and resistors. The classical theory employed was based on the image parameter theory which in turn was based…

Continue Reading What are Passive Filters?

Working Principle of Piezoelectric Transducer

Working Principle of Piezoelectric Transducer: A symmetrical crystalline materials such as Quartz, Rochelle salt and Barium titanate produce an emf when they are placed under stress. This property is used…

Continue Reading Working Principle of Piezoelectric Transducer

Output Power Meter Working Principle

Output Power Meter Working Principle: The Output Power Meter Working Principle is designed to directly measure the output power in an arbitrary load. The instrument provides a set of resistive…

Continue Reading Output Power Meter Working Principle