User: Guest  Login
Document type:
Konferenzbeitrag 
Contribution type:
Textbeitrag / Aufsatz 
Author(s):
Laumann, M.; Weiner, C.; Kennel, R. 
Title:
Arbitrary Injection based sensorless control with a defined high frequency current ripple and reduced current and sound level harmonics 
Abstract:
Most Anisotropy based sensorless control schemes are using an additional voltage injection in order to create a measurable current ripple. This injection causes some unwanted side effects such as additional noise and torque oscillations, introduced by the harmonics of the current. This paper proposes an operating point dependent injection in combination with an arbitrary injection scheme in order to reduce these disturbances. It avoids, that more voltage is injected than needed during sa...    »
 
Book / Congress title:
2017 IEEE 8th International Symposium on Sensorless Control for Electrical Drives (SLED 2017) 
Date of congress:
18.-19. September 2017 
Year:
2017 
Quarter:
3. Quartal 
Year / month:
2017-09 
Month:
Sep 
Reviewed:
ja 
Language:
en 
Semester:
SS 17 
TUM Institution:
Lehrstuhl für Elektrische Antriebssysteme und Leistungselektronik