Monitoring and inspecting overhead wires and supporting structures

Several optical measurement systems for recording catenary related parameters like contact wire position, wire wear, pole position as well as distance between pole and track are described. This paper presents the physical principle of distance measurement based on optical radar technique, the key fe...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Hofler, H., Dambacher, M., Dimopoulos, N., Jetter, V.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Applied sciences Buildings. Public works Exact sciences and technology Frequency measurement Ground, air and sea transportation, marine construction High speed optical techniques Laser beams Laser radar Measurements. Technique of testing Monitoring Pollution measurement Position measurement Railway transportation and traffic Structural beams Velocity measurement Wires
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Several optical measurement systems for recording catenary related parameters like contact wire position, wire wear, pole position as well as distance between pole and track are described. This paper presents the physical principle of distance measurement based on optical radar technique, the key features of the realised systems and their data evaluation. The results of measuring runs in Italy and Finland are shown.
DOI:	10.1109/IVS.2004.1336436