Train Noise Monitor (TNM)
The Train Noise Monitor (TNM) uses a wayside mounted camera combined with a high precision microphone to record the sound levels associated with a train passby. High noise levels can be identified and a matched image can be used to identify offending vehicles.
The system uses a non-contact distance sensor to identify the presence of a train.One system can even be used to monitor multiple tracks at a location. No part of the equipment is installed within three metres of the track centre.
The system interfaces with Track IQ’s wayside database FleetONETM. A comprehensive set of statistics is available to track the performance of any train noise control programs or monitor noise near residential areas.
Suitable for day/night applications. The system is totally self-contained and uses a solar array for power and a 3G connection to transfer data from the site to the FleetONE database.
Track IQ-BGM is accurately tracks the performance of a bogie enabling the measurement of bogie performance characteristics including tracking, hunting, angle of attack and distance between axles, bogies and cars.
Track IQ-WCM is a combined Wheel Impact Load Detector and Weigh in Motion system operating at line speed that easily mounts to railway infrastructure without any cutting, welding or drilling.
Track IQ-WPM is a Machine Vision system capable of capturing and analyzing high quality wheel images to provide accurate measurements of wheel parameters, including wheel flange measurements, diameter, back to back.