How can I create an open-circuit fault in Boost DC-DC converters in Simulink?

9 ビュー (過去 30 日間)
Hung TRAN
Hung TRAN 2017 年 7 月 11 日
回答済み: Sabin 2023 年 2 月 11 日
How can I create an open-circuit fault in Boost DC-DC converters in Simulink? It means that at t=0 (s) till t<t1 (s), the converter works well. Then at t=t1, an open-circuit fault happens. Thanks in advance.
  2 件のコメント
Purushottama Rao
Purushottama Rao 2017 年 7 月 12 日
You can use circuit breaker which can be opened thorugh its control input at a predefined time.
Hung TRAN
Hung TRAN 2017 年 7 月 14 日
Thank you for your suggestion. I think I should precise that the open-circuit fault occurs in the power switch at t=t1. How can I do?

サインインしてコメントする。

サインインしてこの質問に回答する。

回答 (1 件)

Sabin
Sabin 2023 年 2 月 11 日
Best place to start is the MOSFET Fault in Buck Converter example in Simscape Electrical. This model shows how a fault may be applied to a MOSFET in a power converter in order to explore the operation of protection circuitry.

コミュニティ

カテゴリ

Help Center および File Exchange で Electrical Block Libraries についてさらに検索

タグ

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by