Control and Signal Generation

Pulse generators, filters, signal transformation blocks

Blocks

Overmodulation	Add third harmonic or triplen harmonic zero-sequence signal to three-phase signal
Pulse Generator (Thyristor)	Generate pulses for twelve-pulse and six-pulse thyristor converters
PWM Generator (2-Level)	Generate pulses for PWM-controlled 2-level converter
PWM Generator (3-Level)	Generate pulses for PWM-controlled three-level converter
PWM Generator (DC-DC)	Generate pulse for PWM-controlled DC-DC converter
PWM Generator (Interpolation)	Carrier-based unipolar PWM generation with interpolation
PWM Generator (Multilevel)	Generate pulses for PWM-controlled modular multilevel converter
PWM Generator (Pulse Averaging)	Carrier-based PWM generator with pulse averaging
Sawtooth Generator	Generate sawtooth waveform at regular intervals
Stair Generator	Generate signal changing at specified transition times
SVPWM Generator (2-Level)	Generate pulses for SVPWM-controlled two-level converter
SVPWM Generator (3-Level)	Generate pulses for SVPWM-controlled three-level converter
Three-Phase Programmable Generator	Generate three-phase signal with programmable time variation of amplitude, phase, frequency, and harmonics
Three-Phase Sine Generator	Generate three-phase balanced signal, amplitude, phase, and frequency controlled by block inputs
Triangle Generator	Generate symmetrical triangle waveform at regular intervals

Alpha-Beta-Zero to dq0, dq0 to Alpha-Beta-Zero	Perform transformation from αβ0 stationary reference frame to dq0 rotating reference frame or the inverse
abc to Alpha-Beta-Zero, Alpha-Beta-Zero to abc	Perform transformation from three-phase (abc) signal to αβ0 stationary reference frame or the inverse
abc to dq0, dq0 to abc	Perform transformation from three-phase (abc) signal to dq0 rotating reference frame or the inverse

First-Order Filter	Implement first-order filter
Lead-Lag Filter	Implement first-order lead-lag filter
Second-Order Filter	Implement second-order filter
Second-Order Filter (Variable-Tuned)	Implement second-order variable-tuned filter

PLL	Determine frequency and fundamental component of signal phase angle
PLL (3ph)	Determine frequency and fundamental component of three-phase signal phase angle

Bistable	Implement prioritized S-R flip-flop (bistable multivibrator)
Edge Detector	Detect change in logical signal state
Monostable	Implement monostable flip-flop (one-shot multivibrator)
On/Off Delay	Implement switch-on or switch-off delay

Sample and Hold	Sample first input and hold its value based on value of second input
Discrete Shift Register	Implement serial-in, parallel-out shift register
Discrete Variable Time Delay	Delay signal by variable time value

Express direct axis, quadratic axis, and zero-sequence components as phase quantities using Park transforms.

The operation of the multilevel multiphase SVPWM and two-level multiphase SVPWM.

The open-loop speed control of an induction motor using constant V/Hz principle and a space vector (SV) PWM technique.

The operation of a 2-MVA, 3-Level NPC inverter using Space-Vector Pulse-Width-Modulation (SVPWM) technique with neutral-point voltage control.