Driverless cars and the future

Driverless cars and the future

by Caroline Jones Carrick
article from Friday 4, August, 2017

WHEN I was a teenager, I made sure I had a driver’s license as soon as I was old enough. It gave me freedom. It got me to school easily. It got me a part-time job. Best of all, it allowed me to hang out at a local diner on Friday nights, trying to impress a cool older boy who basically ignored me. What could be better?

Fast forward and future teens will get all that freedom and more without having to lay a hand on the steering wheel thanks to driverless cars with onboard computers and sophisticated sensors acting as virtual chauffeurs. 

And that’s not the only way car-based transport will be different for them. Road safety will be dramatically better. Car ownership models will shift, blurring the lines between private, public and shared transport. Crucially, the environmental impact of cars, trucks and buses will be much lower. Road transport today accounts for around 20% of worldwide carbon emissions, and it’s time we drive that number down - so to speak. 

So how is all of this good stuff going to happen? How are transport professionals today working on creating such effortless, efficient and eco-friendly mobility for future generations?

Ushering in more sustainable transport isn’t just about making the cars better; it’s about making the infrastructure better too.  Roads can be designed with driverless cars in mind and to help put far more electric vehicles in the mix.

TEV Project is developing a highway that will power electric vehicles as they drive, as well as provide an environment that makes driverless cars operate with maximum efficiency and safety. 

Electric cars will drive on TEV’s specially constructed, dedicated lanes under full automatic control.  With the computer in the ‘driver’s seat,’ vehicles can move at high speeds and be grouped closely together, making TEV a high bandwidth version of a highway. 

Grouping cars together reduces air resistance. We’re also looking to optimise road surfaces for the tires in terms of rolling resistance. With an inherently energy efficient design, the overall energy consumption per mile will be as low as possible.

With electric vehicles charging as they travel, we will eradicate the range issues we have with existing batteries and make electric vehicles more practical than ever. 

We’ve recently announced a partnership with Newcastle University. Professor of Power Electronics and Head of the Electrical Power Research Group, Volker Pickert, has joined our team to oversee the development of TEV technology. 

It’s exciting to be part of big changes in transport. Global investment exceeded $2.2 billion* last year on creating and developing electric vehicles.  A recent study predicted huge reductions in car volumes by 2030 through car sharing. The speed of change in the sector is astonishing. Scotland is a great place to be spearheading new road design given the Scottish tradition of transport innovation. This is, after all, the country that gave the world horsepower as a unit of measure - thanks James Watt.

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