Ka-Raceing简介 | 大辰科技有限股份公司

Ka-Raceing

Advances in global navigation satellite system (GNSS) technology have resulted in smaller and more accurate GNSS receivers, which have become increasingly suitable for calculating instantaneous performance parameters during sports competitions, for example by providing the difference in time between athletes at any location along a course .

LOCOSYS GNSS module and mouse receiver for racing tracker can provide the high accuracy position performance. Through those information let the athletes be better.

We at Ka-RaceIng annually build three racecars: one with a combustion engine, one with electric motors and a driverless vehicle, which is also based on an electric drivetrain. The ability to accurately locate our cars using a satellite based navigation system is important to us for two main reasons:

• First, our electric car relies on a complex control model that regulates its four motors in such a way, that the vehicle can achieve maximum performance in terms of acceleration, handling and agility in every situation. To be able to do so, it requires precise knowledge of its velocity and slip angle. Information about both can be extracted from the GNSS data.

• The second reason is, that GNSS allows us to correlate specific events during testing and driver training to a position on the race-track. For example, this is extremely helpful for linking errors to their cause, but most important it allows us to analyze the driving style of our drivers. This way, we can provide the drivers with detailed feedback and suggestions for improving their performance. Personalized training like that greatly helps us to improve our results in races.
The Locosys LS23032 GNSS-Mouse serves our purposes perfectly. It comes in a small, yet waterproof package, which makes it convenient to use in lightweight outdoor applications.
Furthermore, it can receive data from various satellite systems (GPS, GLONASS), enabling our cars to drive anywhere in the world with excellent satellite coverage . Additionally, the LS23032 works out of the box without any configuration necessary, but at the same time provides the option to customize its functionality to suit almost any application.

LOCOSYS GPS Mouse Racing car

The images on the left-hand side show the KIT17c, which is our car with combustion engine.
On the right-hand side, the electric KIT17e (top) and the driverless KIT17d (bottom) are depicted. All three cars are fitted with an LS23032 on the headrest.

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