### Compensating winding in a DC machine | Equalizing Rings in DC machines

April 15, 2023

Compensating Winding When generators need to supply a heavy current but have weak magnetic fields excitation, they need an auxiliary winding called a Compensating Winding. […]

### Methods of Improving commutation – Resistance and EMF Commutation

December 6, 2022

Methods of Improving Commutation In order to obtain sparkles commutation, the current should be completely reversed at the end of the commutation. There three methods […]

### Commutation in DC Machines | Generator

October 14, 2022

what is a commutation in DC Generator or commutation definition In the DC generator the currents induced in the armature conductors is alternating. To make […]

### Calculation of Demagnetizing and cross magnetizing ampere turns

July 18, 2022

Demagnetizing and Cross Magnetizing Ampere Turns Armature reaction is defined as action of armature flux on the main flux. The armature reaction causes two effects […]

### Armature Reaction | Armature Reaction in a DC Generator

June 23, 2022

What is Armature Reaction The current in the armature winding will also produce magnetic flux (called armature flux). The armature flux distorts and weakens the […]

### Derive EMF Equation of DC Generator

May 4, 2022

Derive EMF Equation of DC Generator In the DC Generator when a conductor (Armature winding) rotates in magnetic field, it cuts the magnetic lines of […]

### Lap Winding and Wave Winding

March 20, 2022

Introduction The insulated conductors in an armature slot is known as an armature winding. In armature winding, the conversion of power takes places, i.e., in […]

### Armature Winding | What is armature winding

February 19, 2022

What is armature winding Armature winding is an arrangement of conductors around the periphery of armature to develop desired emfs by relative motion in a hetero-polar magnetic […]

### Construction of DC Generator

January 19, 2022

Explain The Construction of DC Generator DC generator is Electrical machine which converts mechanical energy into electrical energy. The Principle of generator is based on […]

### Simple Loop Generator | Generator

December 25, 2021

What is a Simple Loop Generator An electrical generator is a machine which converts mechanical energy into electrical energy. The energy conversion is based on […]