Pages with tag Self Driving Cars
Nissan tests fully autonomous prototype technology on streets of Tokyo:
In the 4+ years since BMW started mass production of the BMW i3, sales have reached nearly 100,000 electric and plug-in-hybrid BMW i3's, and yearly production capacity stands at around 25,000 vehicles. By comparison, that is one quarter of Tesla's production capacity for the Model S and Model X, meaning that Tesla Motors has achieved a faster production growth velocity than BMW. In any case the BMW i3 is a fine electric car, and BMW has achieved a significant milestone.
One step taken to mark the occasion is innauguration of a second-life battery facility at the BMW i3 factory in Leipzig. The phrase "second life" means that after a battery pack's first life as the traction battery in a car, it can be repurposed as an energy storage unit.
What happens to an electric car battery pack that's depleted to 80% usable capacity? That battery still has significant usable capacity, and can be reused. In theory. Hence the "second life" concept.
The facility being built by BMW will hold 700 BMW i3 battery packs, some recycled from old cars, the others from newly produced packs. It is to be paired with wind turbines on the site, to time-shift some of the electricity produced by those turbines to being used at other times of day.