Ripple Factor Meter

버전 3.0 (59.2 KB) 작성자: Razman Ayop
Meter to Measure the Ripple Factor of A Signal

다운로드 수: 1.4K

업데이트 날짜: 2021/5/6

라이선스 보기

In power electronic research, ripple factor is one of the quality aspect is taken into consideration. The output voltage of the switched-mode power supply (SMPS) such as buck converter, boost converter, SEPIC converter, flyback converter, forward converter, push-pull converter, etc contain ripple. A good SMPS has low ripple factor (1% is recommended). However, MATLAB/Simulink library does not include the meter to measure the ripple factor. Therefore, the meter attached here can measure the ripple factor easier compared to directly calculate from the signal waveform.

인용 양식

Razman Ayop (2023). Ripple Factor Meter (, MATLAB Central File Exchange. 검색됨 .

MATLAB 릴리스 호환 정보
개발 환경: R2016b
모든 릴리스와 호환
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버전 게시됨 릴리스 정보

New algorithm. Highly versatile. No more unnecessary setting.


Add more guide on how to use meter


More explanation, use buck converter as the tester.


Repair problem on determine min and max value.


Update thumbnail


Stabilize output. No more overshoot and sagging result.


Change title


Remove bug explanation in description. Already solved.


New algorithm is used. More stable than before.

More accurate result