Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono
The regenerative braking system (RBS) in electric vehicles (EVs) enhances its capability against internal combustion engines (ICE). Antilock braking system (ABS) is widely used in RBS because of its maneuverability and safety. One of the purposes of applying ABS is to avoid slippage. Slip on the bra...
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Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM)
2022
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Online Access: | https://ir.uitm.edu.my/id/eprint/84035/1/84035.pdf https://doi.org/10.24191/jmeche.v11i1.23591 https://ir.uitm.edu.my/id/eprint/84035/ https://doi.org/10.24191/jmeche.v11i1.23591 |
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my.uitm.ir.840352023-09-15T03:41:15Z https://ir.uitm.edu.my/id/eprint/84035/ Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono jmeche Budijono, Agung Prijo Sutantra, I. Nyoman Pramono, Agus Sigit TL Motor vehicles. Aeronautics. Astronautics The regenerative braking system (RBS) in electric vehicles (EVs) enhances its capability against internal combustion engines (ICE). Antilock braking system (ABS) is widely used in RBS because of its maneuverability and safety. One of the purposes of applying ABS is to avoid slippage. Slip on the braking process, especially hydraulic brakes, results in a difference in time to stop the wheels and the vehicle. It is avoided because it relies on friction between the tires and the road to stop transportation. Timing results showed that ABS with high frequency, above 30 Hz, tended to act like hydraulic brakes. Hydraulic brakes achieved the highest time difference, 8 seconds at 2250 rpm. It increased the distance of 350 m in slipping while the lowest time difference ABS 10 Hz owned, 0.1 seconds at the same rpm. Slips caused losses. These losses could be minimized with low-frequency ABS. It converted the friction between the wheels and the brakes into electrical energy instead of stopping the vehicle. As a result, the 10 Hz ABS had the highest potency stored despite the lowest performance. Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) 2022-11 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/84035/1/84035.pdf Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono. (2022) Journal of Mechanical Engineering (JMechE) <https://ir.uitm.edu.my/view/publication/Journal_of_Mechanical_Engineering_=28JMechE=29/>, 11 (1): 5. pp. 95-108. ISSN 1823-5514 ; 2550-164X https://doi.org/10.24191/jmeche.v11i1.23591 https://doi.org/10.24191/jmeche.v11i1.23591 |
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TL Motor vehicles. Aeronautics. Astronautics Budijono, Agung Prijo Sutantra, I. Nyoman Pramono, Agus Sigit Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
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The regenerative braking system (RBS) in electric vehicles (EVs) enhances its capability against internal combustion engines (ICE). Antilock braking system (ABS) is widely used in RBS because of its maneuverability and safety. One of the purposes of applying ABS is to avoid slippage. Slip on the braking process, especially hydraulic brakes, results in a difference in time to stop the wheels and the vehicle. It is avoided because it relies on friction between the tires and the road to stop transportation. Timing results showed that ABS with high frequency, above 30 Hz, tended to act like hydraulic brakes. Hydraulic brakes achieved the highest time difference, 8 seconds at 2250 rpm. It increased the distance of 350 m in slipping while the lowest time difference ABS 10 Hz owned, 0.1 seconds at the same rpm. Slips caused losses. These losses could be minimized with low-frequency ABS. It converted the friction between the wheels and the brakes into electrical energy instead of stopping the vehicle. As a result, the 10 Hz ABS had the highest potency stored despite the lowest performance. |
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Article |
author |
Budijono, Agung Prijo Sutantra, I. Nyoman Pramono, Agus Sigit |
author_facet |
Budijono, Agung Prijo Sutantra, I. Nyoman Pramono, Agus Sigit |
author_sort |
Budijono, Agung Prijo |
title |
Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
title_short |
Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
title_full |
Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
title_fullStr |
Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
title_full_unstemmed |
Friction losses during slip conditions in regenerative braking of electric vehicles / Agung Prijo Budijono, I. Nyoman Sutantra and Agus Sigit Pramono |
title_sort |
friction losses during slip conditions in regenerative braking of electric vehicles / agung prijo budijono, i. nyoman sutantra and agus sigit pramono |
publisher |
Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) |
publishDate |
2022 |
url |
https://ir.uitm.edu.my/id/eprint/84035/1/84035.pdf https://doi.org/10.24191/jmeche.v11i1.23591 https://ir.uitm.edu.my/id/eprint/84035/ https://doi.org/10.24191/jmeche.v11i1.23591 |
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13.18916 |