CO.TRACK - principle design
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CO.TRACK is a closed-loop concept, where the lateral deviation of the vehicle relative to a freely definable track is controlled. A track guidance sensor is mounted to the vehicle front and provides all relevant vehicle data. These are delivered to the vehicle computer on which different algorithms parallel proccess the collected data. Already smallest deviations from the desired track result in opposite steering movements in order to drive the vehicle precisely along the track. By use of a steering robot, a special track guidance sensor and the associated computer technology the following features are achieved :
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Accuracy
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Complex control algorithms, based on latest scientific research are largely responsible for the track guidance of the vehicle. Over the entire speed range of up to 120 km/h minimum deviations can be achieved by less than 2 cm. Vehicle individual adjustments or time consuming training phases on the concerning vehicle dynamics are not necessary. CO.TRACK works from the first millisecond with constant reliable performance.
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Range of Application
The range of application of CO.TRACK are tests where the accuracy of a driven vehicle track matters. Prerequisite is that a driver is still required or permitted in the test car or that the vehicle can be drawn over an external drive (e.g.: winch).
- partially automated elk test
- Brake test
- cornering stability - aquaplaningtest
- development and testing of driver assistance systems
- eg. electronic stability program, guidance assistent, etc.
- test runs on testbeds
