Autonomous robotaxi successfully completes 75 mph highway testing
Ever wonder when you'll actually see self-driving robotaxis on the highway?
Well, Motional is getting closer.
Its IONIQ 5 robotaxi just nailed high-speed tests, cruising at 75 mph. This is a big deal for its goal of making transportation safer and easier for everyone.
Motional has been steadily expanding its testing grounds, moving from busy urban centers like Singapore, Boston and Las Vegas to now include highway environments. This progression reflects the company's commitment to developing autonomous vehicles capable of handling a wide range of real-world scenarios.
The recent high-speed tests were conducted at Hyundai's Proving Grounds in California City, California, utilizing a 6.4-mile oval track. This testing was made possible through Motional's strategic partnership with Hyundai Motor Group and collaboration with Hyundai America Technical Center Inc.
Before the vehicles hit the track, Motional's engineering team employed a rigorous, data-driven process to ensure safety. Custom simulation tools were used for vigorous validation, followed by the collection of performance data on lateral and longitudinal control. The team gradually increased speed and test complexity, carefully tuning braking, acceleration and steering for optimal high-speed operations. This meticulous approach underscores Motional's unwavering commitment to safety in autonomous vehicle development.
While achieving high speeds is impressive, Motional's focus extends beyond mere velocity. The company emphasizes the importance of passenger comfort and enjoyment in their autonomous vehicles. To this end, Motional incorporates non-engineer feedback on ride comfort and conducts data analysis comparing rider feedback to system performance.
Furthermore, they are leveraging machine learning to predict rider responses to various events. This comprehensive approach aims to create not just safe but also comfortable and enjoyable autonomous rides.
Motional's successful high-speed testing is a crucial step toward commercial highway operations for autonomous vehicles. By expanding its capabilities from urban environments to highway speeds, Motional is paving the way for broader applications of its driverless technology.
Motional's high-speed robotaxi testing, reaching speeds of 75 mph, is a major milestone for self-driving cars. They're wisely focused on safety and comfort alongside speed. This really pushes the technology and shapes how we'll get around in the future.
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