The Future of Driving
The NRMA recently launched a trial with NSW Government on driverless shuttles at Sydney Olympic Park. The trial follows a number of studies and commentaries about the future of Australian motoring. The following is an excerpt from an article released by NRMA about the evolution of autonomous cars.
The advancement to fully autonomous will not be a new or sudden concept to any of us. From autonomous emergency braking, lane and parking assist technologies to enable safer driving, to internet connectivity over mobile networks capable of keeping vehicle occupants connected to the online world, driverless technology is present in the form of connectivity and autonomy in vehicles today.
But what exactly is an autonomous vehicle and what are the benefits?
An autonomous vehicle is one that can drive itself from a starting point to a predetermined destination in ‘autopilot’ mode using various in-vehicle technologies and sensors, including adaptive cruise control, active steering, anti-lock braking systems, GPS navigation technology, lasers and radar.
According to SAE International, there are six levels describing the road from a normal vehicle to a fully autonomous ‘Level 5’ vehicle.
This SAE index is now globally accepted as the standard for autonomous vehicle development:
- Level 1 and 2 (Driver Assistance and Partial Automation) technologies such as automatic brake assist have been fitted to vehicles since the mid-2000s
- Level 3 (Conditional Automation), which the NRMA expects to debut in 2018, is capable of overseeing the driving task in limited situations with a driver present behind the wheel
- Level 4 (High Automation) removes the need for a driver; however, the technology cannot fully operate under all road conditions
- Level 5 (Full Automation) negates the need for pedals and a steering wheel, completely removing the driver from the driving task under all conditions
When will autonomous vehicles be here?
Fully autonomous vehicle capability – where no human is needed and cars do not even have a steering wheel or accelerator – could be here as early as 2025.
- Greatly improved safety: 94% of accidents are caused by human error
- Improved transport interconnectivity
- Reduced congestion: Congestion will cost NSW $6.9 billion in 2017
- Reduced pollution and emissions: Reducing transport energy consumption by up to 90%
- Greater mobility options: For elderly, young and disabled users
- Greater convenience, efficiency and reliability
- Reduced costs and maintenance requirements
Importance of AV trials
While these benefits are clearly desirable, a considerable amount of information is still needed to further our understanding of what is ultimately required for a fully autonomous vehicle future. The best way to introduce new technology while simultaneously gaining important insights into consumer perception is through autonomous vehicle trials.