answersLogoWhite

0

Permanent Magnet Brush-Less Direct Current motor. Sine wave driven.

User Avatar

Wiki User

16y ago

What else can I help you with?

Continue Learning about Electrical Engineering
Related Questions

Whether a pmbldc motor is a dc or ac motor?

PMBLDC machine is actually an ac machine and due to power electronics components it's output is dc ,so therefor it is called 'dc'


How is the speed of an AC motor that's being driven by a constantly changing sine wave voltage effected?

Assuming the sine wave's angular frequency is what's changing, the motor will speed up and slow down in proportion to that frequency.


How do you generate cos wave from sine wave?

By shifting the sine wave by 45 degrees.


What is the Fourier transform of a sine wave?

The Fourier transform of a sine wave is a pair of delta functions located at the positive and negative frequencies of the sine wave.


Definition of sine wave?

A sine wave is the graph of y = sin(x). It demonstrates to cyclic nature of the sine function.


How could you print out a sine wave of your voice on a laser printer?

The voice is not a sine wave.


What will be the output of differentiator if the input is sine wave?

a phase shifted sine wave of a different amplitude.


Why you are considering sine wave as ac but not cosine wave?

Sine wave is considered as the AC signal because it starts at 0 amplitude and it captures the alternating nature of the signal. Cosine wave is just a phase shift of the sine wave and represents the same signal. So, either sine or cosine wave can be used to represent AC signals. However, sine wave is more conventionally used.


What is the Integration of sine wave?

cos wave


Determine second third and 12TH harmonic of a sine wave?

A sine wave has no harmonics. It only has a fundamental, so the value of the 2nd, 3rd, and 12th harmonics of a sine wave is zero.


Why it is named sinusoidal wave or sine wave in ac?

It's called a sine wave because the waveform can be reproduced as a graph of the sine or cosine functions sin(x) or cos (x).


How can you use sine wave in a sentence?

The sine wave, with its repeating pattern, can represent a single frequency with no harmonics.