DocumentCode
3041600
Title
Sensors and control system for tilting of underground trains in curves
Author
Nenov, Nencho ; Dodev, Nikolay ; Atmadzhova, Dobrinka ; Stoychev, Georgi
Author_Institution
T. Kableshkov Univ. of Transp., Sofia, Bulgaria
fYear
2012
fDate
9-13 May 2012
Firstpage
439
Lastpage
443
Abstract
The paper presented is dedicated to developing an underground train tilting control system acting over the secondary suspension while negotiating curves. The goal is to improve the ride quality while passing curves at relatively high speeds. The system changes the parameters of the secondary suspension depending on the lateral acceleration of the wagon body, running speed and bogie rotation, all measured by means of sensors.
Keywords
attitude control; railways; sensors; suspensions (mechanical components); bogie rotation; measurement system; negotiating passing curve; ride quality improvement; running speed; secondary suspension; sensor system; underground train tilting control system; wagon body lateral acceleration; Acceleration; Accelerometers; Control systems; Magnetic sensors; Sensor systems; Suspensions;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics Technology (ISSE), 2012 35th International Spring Seminar on
Conference_Location
Bad Aussee
ISSN
2161-2528
Print_ISBN
978-1-4673-2241-6
Electronic_ISBN
2161-2528
Type
conf
DOI
10.1109/ISSE.2012.6273142
Filename
6273142
Link To Document