2.2. josé fajardo, margarida c coelho, josé santos
TRANSCRIPT
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An On-Board Platform of Sensors for Enhancing Safety of Cyclists
, Margarida C. Coelho, José Santos
University of AveiroTransportation Technology Research Group – Centre for Mechanical Technology and
Automation, Department of Mechanical Engineering
Scientists for Cycling Aveiro, 17th of November 2016
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2
Overview
1 Introduction and objectives
2 Solution
3 Prototype
4 Results
5 Conclusions and Future work
6 Acknowledgements
An On-Board Platform of Sensors for Enhancing Safety of Cyclists
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Introduction
Increase the bike useConcern with road safety
Road conflict between cyclists and drivers
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Objectives• To develop a sensor plataform to install in bicycles.
• To compute a smartphone app that warns the cyclist when a motor vehicle approaches.
• To test the developed system and app in a real-road environment.
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Solution
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Solution
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BiSUA-Safety Bicycle University of Aveiro
In order to warn cyclists, 2 functionalities were developed for the smartphone:
1. Vibration when vehicle approaches – 2.Illustrative color bar (red, yellow, green)
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Solution
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Solution
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App
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App
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App
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Results
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• Sensor performance ranged between 70-90 %
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Results
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• Sensor performance ranged between 70-90 %
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Results
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Results
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Results
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Results
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Conclusions
• BiSUA works but still has some limitations.
• Most overtaking made by motor vehicles occur between 1-1.5 m from the bicycle, with some cases < 1 m.
• Motor vehicles’ speed is one of the key factors.
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Future Work
• To be continued develop the BiSUA.
• Develop the system more compact for that
used any type the bicycle.
• Develop a system to be used also at night.
• Perform tests in rural roads and different
weather conditions. An On-Board Platform of Sensors for Enhancing
Safety of Cyclists
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Acknowledgements
• Company Órbita for the bicycle.• Operational Program “Competitiveness Factors
- COMPETE” and by National funds through the Foundation for Science and Technology within the framework of the Project PTDC/EMS-TRA/0383/2014 and the Strategic Project UID-EMS- 00481-2013.
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21An On-Board Platform of Sensors for Enhancing Safety of Cyclists
“Nothing compares to the simple pleasure of a bike ride”
John F. Kennedy
Thank you
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22An On-Board Platform of Sensors for Enhancing Safety of Cyclists
Thank you
An On-Board Platform of Sensors for Enhancing Safety of Cyclists
José [email protected]