Electrical Engineering

🔍

Google Login

🖊️Ask a Question

Electrical Engineering

What is the working principle of a commutator?

in Electrical Engineering

What is the working principle of a commutator?

Related questions

in Electrical Engineering

What is the principle of a commutator?

What is the principle of a commutator?
Answer : A **commutator** is an essential component in electric motors and generators, particularly in **DC machines** (direct current motors and generators). Its primary function is to reverse the direction of current flow ... . If you have any more specific details you want to dive into, feel free to ask!...

0 like 0 dislike

1 view 1 answer

×

Full Screen Image

in Electrical Engineering

What is the principle of commutator motor?

What is the principle of commutator motor?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the function of commutator in a DC machine?

What is the function of commutator in a DC machine?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the function of a commutator in a DC motor?

What is the function of a commutator in a DC motor?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What are the functions of a commutator?

What are the functions of a commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the role of a commutator?

What is the role of a commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Is a commutator a rectifier?

Is a commutator a rectifier?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What are the materials used to make a commutator?

What are the materials used to make a commutator?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is a commutator?

What is a commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Is a commutator AC or DC?

Is a commutator AC or DC?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the main function of commutator?

What is the main function of commutator?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the other name of commutator?

What is the other name of commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the use of commutator?

What is the use of commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

State functions of the following parts of d.c motor: (i) Pole shoe (ii) Commutator (iii) Brushes (iv) Yoke.

State functions of the following parts of d.c motor: (i) Pole shoe (ii) Commutator (iii) Brushes (iv) Yoke.

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the main purpose of the commutator and brushes?

What is the main purpose of the commutator and brushes?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Is commutator used in AC or DC?

Is commutator used in AC or DC?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Can commutator convert AC to DC?

Can commutator convert AC to DC?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the commutator function?

What is the commutator function?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is called commutator?

What is called commutator?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Can DC motor run without commutator?

Can DC motor run without commutator?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

How commutator convert AC to DC?

How commutator convert AC to DC?
Answer : A commutator is used in DC motors and generators to convert alternating current (AC) into direct current (DC) in certain types of machines, like a **DC generator**. It does this by ensuring the direction ... in **DC machines** (motors or generators), where you need a steady, one-way current flow....

0 like 0 dislike

4 views 1 answer

×

Full Screen Image

in Electrical Engineering

Why commutator is used in DC?

Why commutator is used in DC?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

How does commutator convert AC to DC?

How does commutator convert AC to DC?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What do you mean by commutator?

What do you mean by commutator?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Measurement & Instrumentation

Explain the working principle of a Moving Iron (MI) instrument. How does it differ from a Moving Coil (MC) instrument in terms of construction, operation, and applications?

Explain the working principle of a Moving Iron (MI) instrument. How does it differ from a Moving Coil (MC) instrument in terms of construction, operation, and applications?
Answer : **Working Principle of Moving Iron (MI) Instrument:** A Moving Iron (MI) instrument works on the principle of electromagnetic attraction. When current flows through a coil, it creates a magnetic field. This ... galvanometers and ammeters. Let me know if you'd like me to add or tweak anything!...

0 like 0 dislike

6 views 1 answer

×

Full Screen Image

in Electrical Engineering

What is the working principle of a MOSFET as a switch?

What is the working principle of a MOSFET as a switch?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the basic working principle of a MOSFET?

What is the basic working principle of a MOSFET?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the working principle of a magnetic gear motor?

What is the working principle of a magnetic gear motor?

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

What is the working principle of a Tesla polyphase induction motor?

What is the working principle of a Tesla polyphase induction motor?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

What is the working principle of a brushless DC motor?

What is the working principle of a brushless DC motor?

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a series resonant converter.

Explain the working principle of a series resonant converter.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a cochlear implant.

Explain the working principle of a cochlear implant.

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a speech codec.

Explain the working principle of a speech codec.

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a vectorscope in audio monitoring.

Explain the working principle of a vectorscope in audio monitoring.
Answer : A **vectorscope** in audio monitoring is a tool used to analyze the phase relationship and stereo balance of an audio signal, particularly focusing on the stereo imaging and how sound is ... understand and control how sounds are panned and how they interact between the left and right channels....

0 like 0 dislike

1 view 1 answer

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a de-esser.

Explain the working principle of a de-esser.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a parametric equalizer.

Explain the working principle of a parametric equalizer.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a tube (valve) amplifier.

Explain the working principle of a tube (valve) amplifier.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a class-D audio amplifier.

Explain the working principle of a class-D audio amplifier.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a delta-sigma DAC.

Explain the working principle of a delta-sigma DAC.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a moving-coil loudspeaker.

Explain the working principle of a moving-coil loudspeaker.
Answer : A moving-coil loudspeaker works based on the principle of electromagnetism, where an electric current interacts with a magnetic field to produce motion. Here's how it works step by step: ### 1. **The ... faster the coil moves, the higher the pitch, and the larger the movement, the louder the sound....

0 like 0 dislike

3 views 1 answer

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a ribbon microphone.

Explain the working principle of a ribbon microphone.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a MEMS microphone.

Explain the working principle of a MEMS microphone.

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a piezoelectric accelerometer.

Explain the working principle of a piezoelectric accelerometer.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a linear variable differential transformer (LVDT).

Explain the working principle of a linear variable differential transformer (LVDT).

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a Hall effect current sensor.

Explain the working principle of a Hall effect current sensor.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a coupled inductor.

Explain the working principle of a coupled inductor.

0 like 0 dislike

1 view 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a planar transformer.

Explain the working principle of a planar transformer.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a boost converter used in LED drivers.

Explain the working principle of a boost converter used in LED drivers.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a battery charger IC.

Explain the working principle of a battery charger IC.

0 like 0 dislike

0 views 0 answers

×

Full Screen Image

in Electrical Engineering

Explain the working principle of a low-dropout regulator (LDO).

Explain the working principle of a low-dropout regulator (LDO).

0 like 0 dislike

0 views 0 answers

×

Full Screen Image