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Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car

The charging process is one of the critical processes in the hydro-pneumatic driveline storage system. It converts the kinetic energy of the vehicle braking and coasting to the compression energy. This energy is stored in the storage device called the accumulator. The system is planned to be used on...

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Main Authors: F., Wasbari, R. A., Bakar, Gan, Leong Ming, Ahmad Anas, Yusof, Zarina, Amat Jafar
Format: Conference or Workshop Item
Language:English
Published: EDP Sciences 2016
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/16719/1/fkm-2017-rabakar-Simulation%20of%20storage%20performance.pdf
http://umpir.ump.edu.my/id/eprint/16719/
http://www.matec-conferences.org/articles/matecconf/abs/2017/04/matecconf_aigev2017_01052/matecconf_aigev2017_01052.html
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spelling my.ump.umpir.167192018-01-16T03:05:35Z http://umpir.ump.edu.my/id/eprint/16719/ Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car F., Wasbari R. A., Bakar Gan, Leong Ming Ahmad Anas, Yusof Zarina, Amat Jafar TJ Mechanical engineering and machinery The charging process is one of the critical processes in the hydro-pneumatic driveline storage system. It converts the kinetic energy of the vehicle braking and coasting to the compression energy. This energy is stored in the storage device called the accumulator. The system is planned to be used on the dual hydro-pneumatic hybrid driveline and applied to a hydraulic hybrid passenger car. The aim of this paper is to find the effect of charging parameters on the storage performance through simulation. Through the storage behaviour, the desirable and optimal sizing of the accumulator can be selected. The paper emphasized on the effect of pressure elevation, pre-charge pressure, effective volume, thermal reaction and required time of the accumulator’s charging process. The circuit of charging process has been designed and simulated by using the hydraulic tool in the Automation Studio software. The simulation results were corroborated through the component specification for data rationality. Through the simulation, it was found that pre-charge pressure had a significant effect on the charging process. It determined the efficiency of the effective volume. The higher the pressure elevation, the higher the effective volume. Nevertheless, the more energy required to compress the nitrogen gas in the bladder. Besides, in term of volume displacement, higher volume displacement reduced charging time and lower the fluid temperature. The simulation had been positively highlighted the critical point in charging process which later on, benefited the sizing process in the component selection specification. EDP Sciences 2016 Conference or Workshop Item PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/16719/1/fkm-2017-rabakar-Simulation%20of%20storage%20performance.pdf F., Wasbari and R. A., Bakar and Gan, Leong Ming and Ahmad Anas, Yusof and Zarina, Amat Jafar (2016) Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car. In: MATEC Web of Conferences: The 2nd International Conference on Automotive Innovation and Green Vehicle (AiGEV 2016), 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-13., 90 (01052). ISSN 2261-236X http://www.matec-conferences.org/articles/matecconf/abs/2017/04/matecconf_aigev2017_01052/matecconf_aigev2017_01052.html
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
F., Wasbari
R. A., Bakar
Gan, Leong Ming
Ahmad Anas, Yusof
Zarina, Amat Jafar
Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
description The charging process is one of the critical processes in the hydro-pneumatic driveline storage system. It converts the kinetic energy of the vehicle braking and coasting to the compression energy. This energy is stored in the storage device called the accumulator. The system is planned to be used on the dual hydro-pneumatic hybrid driveline and applied to a hydraulic hybrid passenger car. The aim of this paper is to find the effect of charging parameters on the storage performance through simulation. Through the storage behaviour, the desirable and optimal sizing of the accumulator can be selected. The paper emphasized on the effect of pressure elevation, pre-charge pressure, effective volume, thermal reaction and required time of the accumulator’s charging process. The circuit of charging process has been designed and simulated by using the hydraulic tool in the Automation Studio software. The simulation results were corroborated through the component specification for data rationality. Through the simulation, it was found that pre-charge pressure had a significant effect on the charging process. It determined the efficiency of the effective volume. The higher the pressure elevation, the higher the effective volume. Nevertheless, the more energy required to compress the nitrogen gas in the bladder. Besides, in term of volume displacement, higher volume displacement reduced charging time and lower the fluid temperature. The simulation had been positively highlighted the critical point in charging process which later on, benefited the sizing process in the component selection specification.
format Conference or Workshop Item
author F., Wasbari
R. A., Bakar
Gan, Leong Ming
Ahmad Anas, Yusof
Zarina, Amat Jafar
author_facet F., Wasbari
R. A., Bakar
Gan, Leong Ming
Ahmad Anas, Yusof
Zarina, Amat Jafar
author_sort F., Wasbari
title Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
title_short Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
title_full Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
title_fullStr Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
title_full_unstemmed Simulation of Storage Performance on Hydropneumatic Driveline in Dual Hybrid Hydraulic Passenger Car
title_sort simulation of storage performance on hydropneumatic driveline in dual hybrid hydraulic passenger car
publisher EDP Sciences
publishDate 2016
url http://umpir.ump.edu.my/id/eprint/16719/1/fkm-2017-rabakar-Simulation%20of%20storage%20performance.pdf
http://umpir.ump.edu.my/id/eprint/16719/
http://www.matec-conferences.org/articles/matecconf/abs/2017/04/matecconf_aigev2017_01052/matecconf_aigev2017_01052.html
_version_ 1643668000882032640
score 13.211869

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