However, given that they are almost always pulsed in use, then using pulse width modulation would certainly be an option if you wanted to do this .-- talk ) 10 : 36, 4 March 2015 ( UTC)
22.
Voltage components are transformed from ( \ alpha, \ beta ) coordinate system to ( a, b, c ) coordinate system or fed in Pulse Width Modulation ( PWM ) modulator, or both, for signaling to the power inverter section.
23.
It is an implementation of class-D amplifiers, but uses proprietary techniques to control the pulse width modulation to produce what is claimed to be better performance ( e . g ., lower noise, lower distortion, etc . ) than other Class D amplifier designs.
24.
The GTO thyristor achieves this by " chopping " the supply voltage in order to drive a sinusoidal current in the motor windings ( pulse width modulation ), creating the characteristic whine associated with the stock and with the Class 465 Networker trains that share its traction drive system.
25.
Essentially, the relay ( s ) employed pulse width modulation to regulate the output of the generator, controlling the field current reaching the generator ( or alternator ) and in this way controlling the output voltage producing back into the generator and attempting to run it as a motor.
26.
Some BLDC ( brushless direct current electric motor ) 3 phase motors are variable speed and appear to achieve this using either frequency modulation of constant pulse width ( 50 % duty cycle ), constant voltage and constant current or by pulse width modulation at constant frequency, constant voltage and constant current.
27.
The combination of simple modulation routings ( such as pulse width modulation and oscillator sync ), along with the physically unrealistic lowpass filters, is responsible for the " classic synthesizer " sound commonly associated with " analog synthesis " a term often mistakenly used when referring to software synthesizers using subtractive synthesis.
28.
Boost controllers often use pulse width modulation ( PWM ) techniques to bleed off boost pressure on its way to the reference port on the wastegate actuator diaphragm in order to ( on occasion ) under report boost pressure in such a way that the wastegate permits a turbocharger to build more boost pressure in the intake than it normally could.
29.
The charging station can use the wave signal to describe the maximum current that is available from the charging station with the help of pulse width modulation : a 16 % PWM is a 10 A maximum, a 25 % PWM is a 16 A maximum, a 50 % PWM is a 32 A maximum and a 90 % PWM flags a fast charge option.
30.
This version features self-oscillating high-pass / low-pass filters with distinctive distortion, toggle switches for VCO 1 to 2 sync / VCO 1 to 2 FM, a toggle to switch between rev 1 and rev 2 filter designs, PWM IN jack allows pulse width modulation, supports all CV / GATE specifications : Hz / V and V / Oct, S-Trig and V-Trig, a MIDI IN connector and USB MIDI connector, and adds a junction patching bay for integration with SQ-1.
