Electronic System Analysis at the Frog (ESAH-M)
Our system can dynamically record and evaluate the condition of a switch during a train journey. When crossing points with a rigid frog, the train wheels roll from the wing rail to the frog or vice versa depending on the direction of travel. The intensity of the resulting shock load on the crossed area is a characteristic indicator of the condition and wear of the points. Thus, the measured component accelerations are proportional to the system acceleration state.
In order to make an exact diagnosis, a long-term monitoring of a switch or a rail section is often necessary. Our long-term monitoring devices are connected to a cloud where they upload their data and store it for future analysis.
Our long of experience have enabled us to improve our analysis software through numerous field trials with triaxial acceleration sensors and highly sensitive pressure sensors. The raw data is rounded off by easy-to-use compiler software.
Repairs are expensive and time-consuming. In order to reduce the resource requirements of a turnout and keep it in operation, our diagnostic system creates a report (short and long term) that can be used to reliably plan corrective and preventive measures.
Our innovative system is a valuable acquisition for railway operators. The reliable data that results from this ensures that preventive and corrective track maintenance is only carried out when necessary, thus conserving resources.
Since 2004, working side by side with our renowned partners: DB Systemtechnik, Technical University Dresden and Witt IndustrieElektronik.
You want to gain first impressions and experience in the electro technical field? Than apply for an internship with a lot of oppurtunities to work with us togehter on our projects.
You can apply anytime, the working times can be adjust for your individual needs.
You want to improve your knowledge from the university? Than apply now for a position as a student trainee.
We are looking for students from electrical engineering, as well as from embedded software and hardware development.
Working times are individually adaptable to your study.
If you are interested in us and our project you are very welcome to apply to:
We are looking forward to meet you.
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Do you have any questions regarding our product? Feel free to contact us!