EP 0753444 B1 19990414 - Error detection method for multi-section axle counting
Title (en)
Error detection method for multi-section axle counting
Title (de)
Verfahren zum Erkennen einer Fehlmeldung bei einer abschnittsweisen Achszählung
Title (fr)
Procédé pour la détection d'erreurs pour compteurs d'essieux à sections multiples
Publication
Application
Priority
DE 19526816 A 19950712
Abstract (en)
[origin: EP0753444A1] The method involves determining the transition times of the vehicle (FZ) axles between the counter devices from the times of signal generation of the individual counter devices. An average speed is determined from the transition times of at least two axles between the counter devices (k1,k2) bounding a first section (A12) in the direction of travel and the distance between the counter devices. The maximum speed or minimum transition time between the counter devices in the next section (A23) is derived from the average speed and a maximum acceleration value. A fault is signalled if the maximum speed is exceeded or if the transition time is less than the minimum time.
IPC 1-7
IPC 8 full level
B61L 1/16 (2006.01); B61L 17/00 (2006.01)
CPC (source: EP)
B61L 1/162 (2013.01); B61L 17/00 (2013.01)
Designated contracting state (EPC)
AT CH DE IT LI NL
DOCDB simple family (publication)
EP 0753444 A1 19970115; EP 0753444 B1 19990414; AT E178848 T1 19990415; DE 19526816 A1 19970116; DE 19526816 C2 19980409; DE 59601644 D1 19990520
DOCDB simple family (application)
EP 96250151 A 19960710; AT 96250151 T 19960710; DE 19526816 A 19950712; DE 59601644 T 19960710