您现在的位置是:綜合 >>正文
【】
綜合33493人已围观
简介We already know ride-sharing has the potential to drastically cut the number of the cars on the road ...
We already know ride-sharing has the potential to drastically cut the number of the cars on the road. But it turns out that impact could be way more than anyone has previously estimated.
A new study from researchers at Cornell University and the Massachusetts Institute of Technology found that shared rides — whether through Uber and Lyft or a traditional taxi — could fulfill demand with just 15 percent of the current taxi fleet in New York City.
"Ride-sharing services are transforming urban mobility by providing timely and convenient transportation to anybody, anywhere and anytime. These services present enormous potential for positive societal impacts with respect to pollution, energy consumption, congestion, etc. Current mathematical models, however, do not fully address the potential of ride-sharing," the study's authors wrote.
SEE ALSO:Uber's artificial intelligence ambitions just got biggerThis study, released Monday, used a mathematical model to figure out exactly how vehicles could best meet demand through ride-sharing. Previous studies were generally limited to vehicles shared between only two passengers, rather than a full Uber Pool car, the authors said.
The study, called "On-demand high-capacity ride-sharing via dynamic trip-vehicle assignment," also accounted for variables like vehicle capacity, waiting time, travel delays and operational costs using 3 million points of ride data from New York City.
The study found that 2,000 vehicles with a 10-person capacity could serve 98 percent of ride demand. With that model comes a mean wait time of 2.8 minutes and a mean trip delay of 3.5 minutes. Two-thousand vehicles is just 15 percent of New York's current taxi fleet.
SEE ALSO:UberPool is trying to speed up your shared ridesReducing that capacity from 10 people to four brings the number of vehicles up to 3,000.
A ride-sharing model like this would work particularly well with autonomous vehicles, the authors concluded.
Now the autonomous future has a mathematical model to follow.
Featured Video For You
Where you can hail self-driving Uber cars
TopicsUberlyft
Tags:
转载:欢迎各位朋友分享到网络,但转载请说明文章出处“夫榮妻貴網”。http://new.maomao321.com/news/85e56699348.html
相关文章
Researchers create temporary tattoos you can use to control your devices
綜合In the future, your tattoos could be much more than just ink designs. 。Scientists have created a new ...
【綜合】
阅读更多史上最慘淡上海德比迎來好消息:陳戌源將現場觀戰
綜合史上最慘淡上海德比迎來好消息:陳戌源將現場觀戰_比賽_巴索戈_尼奧斯www.ty42.com 日期:2022-06-08 14:31:00| 評論(已有346426條評論) ...
【綜合】
阅读更多中衛連續兩場踩踏染紅 衛冕冠軍壓力大致心態失衡
綜合中衛連續兩場踩踏染紅 衛冕冠軍壓力大致心態失衡_山東泰山_泰山隊_比賽www.ty42.com 日期:2022-06-08 20:01:00| 評論(已有346492條評論) ...
【綜合】
阅读更多