NDLI: Estimation of harvestable green energy from vehicle suspension

Content Provider	IEEE Xplore Digital Library
Author	Reddy, G.N. Choudhari, S. Mohiuddin, S.
Copyright Year	2012
Description	Author affiliation: Drayer Department of Electrical Engineering, Lamar University, Beaumont, TX, USA (Reddy, G.N.; Choudhari, S.) \|\| Starco Solutions, Beaumont, TX, USA (Mohiuddin, S.)
Abstract	This paper presents results of an experiment to estimate the harvestable green energy from vehicle suspension. In phase I, the integrated vehicle suspension is modeled and simulated using Matlab/Simulink. In phase II, real-time vibration data, from the vehicle suspension, was collected using a suspension travel sensor/data acquisition system. In phase III, the collected vibration-data is then used as the input to the simulink suspension model to estimate the harvestable energy per hour of driving. The estimated energy was around 2000 watt-hours per hour of driving. In phase IV with various case studies, it is observed that one can extract more energy in the city driving than the highway driving. The paper details the modeling and simulation of the vehicle suspension; the experimental setup to collect the real-time vibration-data; and finally presents analysis results in graphical format including: the actual vibration, the forces acting on the front and back suspensions, and last the harvested energy in watt-hours with time. And finally the potential for this energy is compared to the traditional regenerative energy in an electric vehicle is discussed.
Starting Page	1352
Ending Page	1356
File Size	1596577
Page Count	5
File Format	PDF
ISBN	9781467309530
e-ISBN	9781467309547
DOI	10.1109/VPPC.2012.6422684
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-09
Publisher Place	Korea (South)
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vehicles Green products Data models Generators Data acquisition Roads Shock absorbers Green energy from vehicle suspension Suspension vibration Regenerative-shocks
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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