제어 및 측정

펄스 생성기 블록, 필터 블록, 신호 변환 블록

펄스를 생성하고 신호를 변환, 필터링, 분석, 측정합니다.

블록

모두 확장

Voltage Measurement회로에서의 전압 측정
Current Measurement회로 전류 측정
Three-Phase V-I Measurement(To be removed) Measure three-phase currents and voltages in circuit
Multimeter(To be removed) Measure voltages and currents specified in dialog boxes of Simscape Electrical Specialized Power Systems blocks
Impedance Measurement(To be removed) Measure impedance of circuit as function of frequency
Digital Flickermeter(To be removed) Implement digital flickermeter as described in IEC 61000-4-15 standard
Fourier(To be removed) Perform Fourier analysis of signal
Frequency (Phasor)페이저 신호 주파수 측정
Fundamental (PLL-Driven)(To be removed) Compute fundamental value of signal
Mean신호의 평균값 계산
Mean (Phasor)(To be removed) Compute mean value of input phasor over a running window of one cycle of specified frequency
Mean (Variable Frequency)(To be removed) Compute mean value of signal
PMU (PLL-Based, Positive-Sequence)(To be removed) Implements a phasor measurement unit using a phase-locked loop
Positive-Sequence (PLL-Driven)(To be removed) Compute positive-sequence component of three-phase signal at fundamental frequency
Power(To be removed) Compute active and reactive powers of voltage-current pair at fundamental frequency
Power (3ph, Instantaneous)3상 순시 유효 전력과 무효 전력 계산
Power (3ph, Phasor)(To be removed) Compute three-phase active and reactive powers using three-phase voltage and current phasors
Power (PLL-Driven, Positive-Sequence)(To be removed) Compute positive-sequence active and reactive powers
Power (Phasor)(To be removed) Compute active and reactive powers using voltage and current phasors
Power (Positive-Sequence)(To be removed) Compute positive-sequence active and reactive powers
Power (dq0, Instantaneous)3상 순시 유효 전력과 무효 전력 계산
RMS신호의 RMS(제곱평균제곱근) 값 계산
Sequence Analyzer(To be removed) Compute positive-, negative-, and zero-sequence components of three-phase signal
Sequence Analyzer (Phasor)(To be removed) Compute sequence components (positive, negative, and zero) of three-phase phasor signal
THD신호의 THD(총 고조파 왜곡) 계산
Overmodulation(To be removed) Add third harmonic or triplen harmonic zero-sequence signal to three-phase signal
Pulse Generator (Thyristor)(To be removed) Generate pulses for twelve-pulse and six-pulse thyristor converters
PWM Generator (2-Level)(To be removed) Generate pulses for PWM-controlled 2-level converter
PWM Generator (3-Level)(To be removed) Generate pulses for PWM-controlled three-level converter
PWM Generator (DC-DC)PWM으로 제어되는 DC-DC 컨버터를 위한 펄스 생성
PWM Generator (Interpolation)(To be removed) Carrier-based unipolar PWM generation with interpolation
PWM Generator (Multilevel)(To be removed) Generate pulses for PWM-controlled modular multilevel converter
PWM Generator (Pulse Averaging)(To be removed) Carrier-based PWM generator with pulse averaging
Sawtooth Generator일정한 간격으로 톱니 파형 생성
Stair Generator지정된 천이 시간에 변경되는 신호 생성
SVPWM Generator (2-Level)SVPWM으로 제어되는 2레벨 컨버터를 위한 펄스 생성
SVPWM Generator (3-Level)(To be removed) Generate pulses for SVPWM-controlled three-level converter
Three-Phase Programmable Generator(To be removed) Generate three-phase signal with programmable time variation of amplitude, phase, frequency, and harmonics
Three-Phase Sine Generator(To be removed) Generate three-phase balanced signal, amplitude, phase, and frequency controlled by block inputs
Triangle Generator규칙적 간격으로 대칭 삼각 파형 생성
Alpha-Beta-Zero to dq0, dq0 to Alpha-Beta-Zeroαβ0 고정자 기준 프레임에서 dq0 회전자 기준 프레임으로의 변환 또는 역변환 수행
abc to Alpha-Beta-Zero, Alpha-Beta-Zero to abc3상(abc) 신호에서 αβ0 고정자 기준 프레임으로의 변환 또는 역변환 수행
abc to dq0, dq0 to abc3상(abc) 신호에서 dq0 회전자 기준 프레임으로의 변환 또는 역변환 수행
First-Order Filter(To be removed) Implement first-order filter
Lead-Lag Filter1차 진상-지상 필터 구현
Second-Order Filter(To be removed) Implement second-order filter
Second-Order Filter (Variable-Tuned)(To be removed) Implement second-order variable-tuned filter
PLL(To be removed) Determine frequency and fundamental component of signal phase angle
PLL (3ph)(To be removed) Determine frequency and fundamental component of three-phase signal phase angle
Bistable(To be removed) Implement prioritized S-R flip-flop (bistable multivibrator)
Edge Detector논리형 신호 상태의 변경 감지
Monostable(To be removed) Implement monostable flip-flop (one-shot multivibrator)
On/Off Delay(To be removed) Implement switch-on or switch-off delay
Sample and Hold(To be removed) Sample first input and hold its value based on value of second input
Discrete Shift Register(To be removed) Implement serial-in, parallel-out shift register
Discrete Variable Time Delay(To be removed) Delay signal by variable time value

함수

power_fftscope(To be removed) Fourier analysis of simulation data signals
power_flicker(To be removed) Perform statistical analysis of instantaneous flicker level signal
power_zmeter모델의 Impedance Measurement 블록의 임피던스 대 주파수 계산

도움말 항목

  • Park Transformation

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


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