Pregled bibliografske jedinice broj: 591941
NEW APPROACH FOR ROTOR DISPLACEMENT MEASUREMENT IN BEARING LESS MOTORS
NEW APPROACH FOR ROTOR DISPLACEMENT MEASUREMENT IN BEARING LESS MOTORS // XXII Symposium Electromagnetic Phenomena in Nonlinear Circuits Proceedings
Rijeka: PTETiS, 2012. str. 25-26 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 591941 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
NEW APPROACH FOR ROTOR DISPLACEMENT MEASUREMENT IN BEARING LESS MOTORS
Autori
Bulić, Neven ; Dirnberger, Peter ; Silber, Sigfried
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
XXII Symposium Electromagnetic Phenomena in Nonlinear Circuits Proceedings
/ - Rijeka : PTETiS, 2012, 25-26
ISBN
978-9536326-74-7
Skup
XXII Symposium Electromagnetic Phenomena in Nonlinear Circuits
Mjesto i datum
Pula, Hrvatska, 26.06.2012. - 29.06.2012
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
rotor displacement measurement; coupled oscilators; sensor design
Sažetak
Measurement of rotor position in bear ingles motors is of essence for proper operation of bearing less motor, if measuring is not accurate and fast it could lead to the collision of rotor and stator which could end with motor destruction. This paper presents new concept for rotor position measurement based on Eddy current principle. The concept presented in paper is based on injection locking between oscillators. Two opposite pair of oscillators is electrically coupled via resistor, and phase shift between oscillators is proportional to rotor movement.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
