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THE INCREASING OF THE ENERGY EFFICIENCY OF THE MOTOR VEHICLES BY USING THE HYDRAULIC SYSTEMS FOR KINETIC ENERGY RECOVERING

C. Cristescu, P. Drumea, C. Dumitrescu

First published: 2010DOI pendingView metrics

Abstract

The paper presents a hydraulic system used for the recovery kinetic energy from the road motor vehicle in the braking phases and using it, in the acceleration phases, in order to energy saving of the motor vehicles. All the system is conceived like a mechatronics system, for the medium and heavy motor vehicles. The hydraulic system allows the extrapolation to different sizes of vehicles and can be mounted on new motor vehicles, as well as old cars, in the framework of rehabilitation actions. The energy recovery hydraulic system contains a hydro-mechanic subsystem, an electronics subsystem and an informatic subsystem. The implementation of the kinetic energy recovering hydraulic system on one motor vehicle transforms it in a hybrid vehicle and leads to decreasing of the fuel consumption and to reduce the gas emissions. Using the energy recovery system will increase energy efficiency of the vehicles and will be reduce the negative impact over the environment and over the fossil energy resources. The energy recovery system is a clean technology with many recyclable components.

Publication details

Title
THE INCREASING OF THE ENERGY EFFICIENCY OF THE MOTOR VEHICLES BY USING THE HYDRAULIC SYSTEMS FOR KINETIC ENERGY RECOVERING
Authors
C. Cristescu, P. Drumea, C. Dumitrescu
Proceedings
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publisher
SGEM Scientific GeoConference
Year
2010
Pages
339-346
SWS Citekey
Cristescu2010420
ISSN
Not available yet
ISBN
954-91818-1-2
Language
en
Publication type
Conference Paper
Keywords
energy recoveringhybrid systemshydraulicsmechatronicsroad vehicles
References4

  1. Cristescu C. The kinetic energy recovering at the braking of the motor vehicles. Editura AGIR, Bucharest, Romania, 2008.

  2. Cristescu C, Drumea P., IHe I., Blejan M., Dutu I. Mechatronic system for recovering braking energy conceived for the medium and heavy motor vehicles". In: vol. 'Abstract proceedings', Paper Nr. F014, "ISSE 2008 The 3 1-st International Spring Seminar on Electronics Technology-Reliability and Life Time Prediction, 7- 1 1 May, 2008, Budapest, Hungary, pg. 192-193.

  3. Calinoiu C-tin, Sensors and Transducers, vol. I, Editura Tehnica, Bucharest, Romania, 2009.

  4. Vasiliu N., Vasiliu D, Seteanu I, Rädulescu V. Fluid Mechanics and hydraulic systems, Editura Tehnica, Bucharest, Romania, 1999.

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