Robot Bus Moves People, No Driver Needed

The robuRIDE carries 30 passengers and navigates autonomously using GPS. Would you ride on it?

2 min read
Robot Bus Moves People, No Driver Needed

robosoft roburide

French company Robosoft has unveiled what it calls a "cybernetic transport system." The robuRIDE carries 30 passengers and reaches 24 kilometers per hour, driving autonomously using differential GPS and onboard sensors.

robosoft roburide

The vehicle weighs 3 metric tons, or 5 metric tons fully loaded. A 380-volt pack of lead acid batteries gives it 8 hours of autonomy. In automatic mode, it can follow a pre-recorded path. To drive it manually, you use a game controller.

A safety system relies on a laser scanner to avoid collisions. In the video below, the researcher demonstrates it by putting his body on the line. The vehicle detects him and slowly decelerates, stopping about 2 meters from him. Even if this system fails, a soft foam bumper stops the vehicle if it hits something, or someone.

Now my favorite part: According to the video, you can regulate the vehicle's cabin temperature by "opening windows and [using] fans." Elegant engineering.

This is the system's second generation, and the video shows a test conducted in France last month. The robuRIDE is part of Rome's Cybernetic Transport System, a program to implement a high-tech transportation infrastructure at the city's new convention center. Is this the future of mass transit?

Vincent Dupourque, CEO of Robosoft, says:

We have completed the 2nd generation of our robuRIDE, used to implement Cybernetic Transport Systems. It can reach 24 km/h with 30 passengers, and has a dynamic accuracy of a few centimeters, thanks to the hybrid navigation system based on GPS, inertial and odometry.

This video has been done during Factory Acceptance Tests of the robuRIDE for ROME Cybernetic Transport System, in May 2010, in Dax, Biarritz and Bidart. We explain here the vehicle and how it works, show how it can be transported from one site to another, and also some users give their first impressions.

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Photos and video: Robosoft

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Robot with threads near a fallen branch

RoMan, the Army Research Laboratory's robotic manipulator, considers the best way to grasp and move a tree branch at the Adelphi Laboratory Center, in Maryland.

Evan Ackerman

This article is part of our special report on AI, “The Great AI Reckoning.

"I should probably not be standing this close," I think to myself, as the robot slowly approaches a large tree branch on the floor in front of me. It's not the size of the branch that makes me nervous—it's that the robot is operating autonomously, and that while I know what it's supposed to do, I'm not entirely sure what it will do. If everything works the way the roboticists at the U.S. Army Research Laboratory (ARL) in Adelphi, Md., expect, the robot will identify the branch, grasp it, and drag it out of the way. These folks know what they're doing, but I've spent enough time around robots that I take a small step backwards anyway.

The robot, named RoMan, for Robotic Manipulator, is about the size of a large lawn mower, with a tracked base that helps it handle most kinds of terrain. At the front, it has a squat torso equipped with cameras and depth sensors, as well as a pair of arms that were harvested from a prototype disaster-response robot originally developed at NASA's Jet Propulsion Laboratory for a DARPA robotics competition. RoMan's job today is roadway clearing, a multistep task that ARL wants the robot to complete as autonomously as possible. Instead of instructing the robot to grasp specific objects in specific ways and move them to specific places, the operators tell RoMan to "go clear a path." It's then up to the robot to make all the decisions necessary to achieve that objective.

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