Back-EMF of PMSM
25 ビュー (過去 30 日間)
古いコメントを表示
Hi everyone,
I'm writing a thesis about PMSM (AC Permanent Magent motor ), in which I should control the regenerative energy during it's braking. I have been wodering for a week, how the Back-EMF of PMSM can be simulated in Simulink, but still can not find a solution. Can someone give me some advices for this matter. I'm very grateful for your help.
0 件のコメント
採用された回答
KL
2015 年 4 月 10 日
編集済み: KL
2015 年 4 月 10 日
If you're using Permanent Magnet Machine from Simscape library, I think, it has backemf as output signal. If you're building the machine model by yourself, you need to calculate it based on the rotor position and machine parameters
3 件のコメント
ENGR SHEHROZ HASHIM MUHAMMAD HASHIM
2020 年 9 月 8 日
i need back emf based pmsm simulink model shehrozhashim54@gmail.com
ENGR SHEHROZ HASHIM MUHAMMAD HASHIM
2020 年 9 月 8 日
Did you get your answer? I have also faced this question! I really appreciate it if you can help me with this issue
その他の回答 (2 件)
Shang Ming-Zhe
2015 年 5 月 10 日
Brother,I think you can find the relationships in the Back-EMF in PMSM and its stator phase current then get the waveform of PMSM's Back-EMF.
shoeib heydari
2018 年 11 月 13 日
Did you get your answer? I have also faced this question! I really appreciate it if you can help me with this issue.
0 件のコメント
コミュニティ
その他の回答 パワー エレクトロニクス コミュニティ
参考
カテゴリ
Help Center および File Exchange で Permanent Magnet についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!