This component generates a vector of PWM carrier signals for a specified fundamental frequency.
For a varying frequency, the fundamental frequency must be specified as a variable signal, the Track Fundamental Frequency parameter set as Yes, and the input is the signal phase angle.
There are three modes of carrier signal generations that can be set as:
PD: Phase Disposition:
APOD: Alternate Phase Opposition Disposition Mode:
PS: Phase-Shifted Mode
More: |
Reference [41] |
Name |
Text |
Optional text parameter for identification of the component. |
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Track Fundamental Frequency? |
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Choice |
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Select Yes or No.
If Yes is selected, the input signal will be the corresponding phase angle [0, 2π] or [0, 360°], depending on the choice of Angle input Mode. |
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Angle Input Mode |
Choice |
Select Radians or Degrees.
Unit of the input-phase angle. |
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Number of Carriers |
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INTEGER |
Literal |
Number of carrier signals to be generated. |
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Carrier Frequency as Multiple of Fundamental |
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REAL |
Variable |
The frequency of carrier signals will be the fundamental frequency multiplied by this number. |
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Type of Carrier |
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Choice |
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Select the carrier signal output type PD: Phase disposition, APOD: Alternative phase opposition disposition, or PS: Phase shifted. |
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Maximum |
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REAL |
Literal |
Maximum value of the carrier signals. |
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Minimum |
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REAL |
Literal |
Minimum value of the carrier signals. |
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Initial Phase Shift [deg] |
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REAL |
Constant |
Initial phase shift in degrees only if the Track Fundamental Frequency has been set to No. |
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Fundamental Frequency |
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REAL |
Constant |
Fundamental frequency only if the Track Fundamental Frequency has been chosen as No. |