Symmetrical components of a poly-phase electrical power system are used to decide permissible imbalance in three phase power. This script shows how we can find these components using GNU Octave. वाचन सुरू ठेवा “Symmetrical Components”
श्रेणी: इलेक्ट्रिकल
इलेक्ट्रिकल यंत्रणा, प्रकल्प व तत्वे यांच्या बद्दल माहिती, चर्चा, लेख.
Process of commutation
Introduction:
Commutation means the current reversal in a coil when the brush passes over/under the commutator segments connected to the coil under study. वाचन सुरू ठेवा “Process of commutation”
Induction motor model
An induction motor is used all over the world to drive mechanical load. I am presenting a mathematical model which plots its performance at various frequencies. वाचन सुरू ठेवा “Induction motor model”
Magnetization Characteristic
A DC machine needs poles to produce magnetic flux. वाचन सुरू ठेवा “Magnetization Characteristic”
Armature Reaction
Armature reaction phenomenon is unavoidable in DC machines. वाचन सुरू ठेवा “Armature Reaction”
The emf equation
DC generators are still used for applications like battery chargers, power supply for electroplating, dc welding machines etc. वाचन सुरू ठेवा “The emf equation”
Armature winding- wave
In this article I explain the development of wave winding with an example. वाचन सुरू ठेवा “Armature winding- wave”
Armature winding- Lap
In this article, I will give simplified explanation of the development of armature winding design, taking Lap winding as an example. वाचन सुरू ठेवा “Armature winding- Lap”
