A peek into the vehicle of the future
The challenge of moving people and things around the world’s dense, growing major cities is bad and getting worse. Ninety per cent of the world’s population growth in this century will be in “me g a c i t i e s ” , and cities will soon account for 80 per cent of global carbon emissions, according to the United Nations Environment Program.
Much of that will come from idling cars stuck in miles-long traffic jams.
Ryan Chin, a research scientist at the MIT Media Lab, specialises in dreaming up solutions to urban transportation problems. His latest invention, unveiled at the EmTech conference earlier this week in Cambridge, Massachusetts, tries to marry the three dominant trends in urban automobiles: autonomy, vehicle sharing, and electrification.
PEDDLING AWAY BY ITSELF
But it’s not a car; it’s a three-wheeled Electric Vehicle (EV) that Chin has dubbed the “persuasive electric vehicle,” or PEV. With a carbon fiber exterior shield, a foldable canopy, and a 250watt assist motor, the autonomous tricycle is “persuasive” in that it’s designed to “encourage positive modal shifts in mobility behaviour in cities.”
It has a top speed of 12 miles per hour and operates in bicycle lanes. It can be adapted for a human rider or for package transport, and it has the sensors and intelligence to operate autonomously.
As opposed to most shared bike systems, the PEV would “redistribute itself,” as Chin puts it — traveling autonomously from the dropoff point of one passenger to its next user’s location, thus solving the problem of shortages and oversupply of bikes at different times in different locations.
And it could become a pervasive mode for urban package delivery, moving easily through crowded streets and reducing congestion and carbon emissions from gas-powered delivery vehicles. — Source: www.technol
ogyreview.com