New steering test bench available from IPG Automotive

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IPG Automotive’s new steering test bench combined with the open integration and test platform CarMaker enables components to be tested at an earlier development stage. The test bench has a flexible design and can be adapted to different customer-specific steering systems in just a short space of time. All of the test bench’s actuators can be controlled separately. In combination with the sensors and the CarMaker simulation environment, the bench creates a control loop that allows steering maneuvers to be shown in a reproducible, realistic manner and the steering system behavior and steering feel to be tested.

Thanks to virtual test driving, maneuver catalogues can be automatically and reproducibly tested – even to the limits of driving dynamics – by using the IPGDriver model.

Two electrical linear actuators allow for particularly precise control, permitting closed-loop testing to be carried out with IPG Automotive’s steering test bench. During this testing process, input values such as steering angle, steering torque and steering rod power are generated by the CarMaker simulation platform and fed into the EPS steering system. Suitable sensors such as power, torque, angle or position sensors then feed the signals back into the vehicle dynamics simulation. As in IPG Automotive’s steering test bench, software and hardware come from a single source, it provides an optimum balance and minimizes latency times.

For a video of the new test rig click here.

October 2, 2015

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John joined UKi Media & Events in 2012 and has worked across a range of B2B titles within the company's automotive, marine and entertainment divisions. Currently editor of Automotive Testing Technology International, Crash Test Technology International and Electric & Hybrid Marine Technology International, John co-ordinates the day-the-day operations of each magazine, from commissioning and writing to editing and signing-off, as well managing web content. Aside from the magazines, John also serves as co-chairman of the annual Electric & Hybrid Marine Awards and can be found sniffing out stories throughout the halls of several of UKI's industry-leading expo events.

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