Analysis of Non-Regenerative Resistive Dynamic Braking Behavior of PMSM


Ekim M. N., Unal A. O., YILDIZ A. B.

21st International Symposium on Power Electronics (Ee), Novi-Sad, Sırbistan, 27 - 30 Ekim 2021, (Tam Metin Bildiri) identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/ee53374.2021.9628205
  • Basıldığı Şehir: Novi-Sad
  • Basıldığı Ülke: Sırbistan
  • Kocaeli Üniversitesi Adresli: Evet

Özet

Safety is a crucial issue in industrial and motion control applications where electric motors are used. It is necessary to ensure safe stopping of motion systems for human, environmental and device safety when motor control become dysfunctional, for example in the event of power cut, system fault, necessity of emergency stop. For safe stopping, several braking methods can be used. In this paper, resistive dynamic braking method is modeled and analyzed with Forward Euler Method in MATLAB. Deceleration profile and power dissipation graphs are obtained for various conditions such as different speeds. Finally, results are compared to each other and evaluated.