Results 111 to 120 of about 1,847 (158)

A Study of Mixed Non-Motorized Traffic Flow Characteristics and Capacity Based on Multi-Source Video Data. [PDF]

open access: yesSensors (Basel)
Gu G   +9 more
europepmc   +1 more source

Cooperative control of electrical bicycles

IFAC Journal of Systems and Control, 2021
Abstract Electric bicycles provide an electric supportive power in addition to the physiological pedalling power of the driver. Electric bicycles thus allow for activities like group rides with people having different degrees of physical fitness. In a group ride, however, each driver would need to adapt the level of electromotive support power (i.e ...
Marc Efken   +3 more
openaire   +1 more source

Range prediction for electric bicycles

Proceedings of the Seventh International Conference on Future Energy Systems, 2016
Thanks to their affordability and practicality, electric bicycles (e-bikes) are becoming popular, especially in urban areas. They are a zero-emission and zero-carbon alternative to cars and therefore have a high potential to mitigate climate change. However, range anxiety can be a significant barrier to the adoption of electric vehicles.
Lukas Gebhard   +3 more
openaire   +1 more source

Pediatric Electrical Bicycle Road Accidents

European Journal of Pediatric Surgery, 2022
AbstractIntroduction The use of electric bicycles (EBs) among children younger than 18 years of age is rapidly increasing worldwide and becoming a substantial contributor to road accidents. We analyzed patterns and severity of pediatric bicycle-related injuries, comparing children riding EBs and classic bicycles (CBs).Materials and Methods This was a ...
Ethel, Avrahamov-Kraft   +2 more
openaire   +2 more sources

The safety of electrically assisted bicycles compared to classic bicycles

Accident Analysis & Prevention, 2014
Use of electrically assisted bicycles with a maximum speed of 25 km/h is rapidly increasing. This growth has been particularly rapid in the Netherlands, yet very little research has been conducted to assess the road safety implications. This case-control study compares the likelihood of crashes for which treatment at an emergency department is needed ...
J.P. Schepers   +4 more
openaire   +3 more sources

Electric commuter bicycle

2015 Systems and Information Engineering Design Symposium, 2015
In the past decade there has been a substantial growth in numbers of commuters who are bicycling to and from work. Despite this fact, the most popular method of transportation in present-day society is the use of automobiles. One possible explanation for the fact that most commuters prefer automobiles to bicycles is that automobiles provide a level of ...
David Dwyier   +3 more
openaire   +1 more source

The Electrically Assisted Bicycle

American Journal of Physical Medicine & Rehabilitation, 2012
The aim of this study was to analyze the physiologic demand of pedaling on an electrically assisted bicycle to test its potential as an alternative method to perform exercise.Twenty participants (ten trained vs. ten untrained in endurance) novice in the electrically assisted bicycle performed the same cycling protocol composed of nine 5-min submaximal ...
Louis, Julien   +4 more
openaire   +4 more sources

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