I have no idea if that possible to in Simulink or not , please help

2 ビュー (過去 30 日間)
ibrahim alzoubi
ibrahim alzoubi 2020 年 4 月 23 日
回答済み: Fangjun Jiang 2020 年 12 月 9 日
This is flux linkage-current curve for switch reluctance motor.
Anyone can get this graph (inside block parameters > plot magnatizing curve)
I want to get a formula flux linkage as a function of current for the yellow line(first line), and the blue line (last one)
is that possible??
  1 件のコメント
ibrahim alzoubi
ibrahim alzoubi 2020 年 4 月 23 日
編集済み: ibrahim alzoubi 2020 年 4 月 23 日
I need to get something like this for each line .
Is that possible to be done or not ?
I need to generate a function that closely describes the plot that I have.

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。

採用された回答

Fangjun Jiang
Fangjun Jiang 2020 年 12 月 9 日
Given a curve and try to figure out an approximate formular is called curve fitting. Don't do it in Simulink. Do it offline in MATLAB.
doc polyfit
https://www.mathworks.com/help/releases/R2020b/matlab/data_analysis/programmatic-fitting.html

その他の回答 (0 件)

カテゴリ

Help Center および File Exchange で Motor Drives 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