Neuro-genetic optimisation of disc brake speed sensitivity
Abstract
Since the driver obtains important feedback of a vehicle's dynamics and its braking capabilities depending on the change of brake performance, it represents an important aspect of a vehicle's performance and its quality of use. Sensitivity of braking torque vs. the friction couple interaction, under different braking conditions, is one of the most important properties of the disc brake. In this paper, we investigated possibilities for an intelligent dynamic optimisation of automotive braking system performance. The hybrid neuro-genetic optimisation model was developed in order to perform dynamic control and optimisation of the disc brake performance during a braking cycle. This model provided stabilisation of the brake performance and their maximisation vs. the brake pedal travel, selected by the driver, and the influence of the initial speed during a braking cycle. The model provided the disc brake actuation pressure which is adjusted upto the level that provides stable and, for curre...nt braking regimes, maximum braking torque values.
Keywords:
vehicle design / sensitivity / performance / optimisation / neural networks / genetic algorithms / disc brakeSource:
International Journal of Vehicle Design, 2014, 66, 3, 258-271Publisher:
- Inderscience Enterprises Ltd, Geneva
Funding / projects:
- Scientific-technological support to enhancing the safety of special road and rail vehicles (RS-MESTD-Technological Development (TD or TR)-35045)
- Development, design and implementation of modern strategies of integrated management of operations and vehicle and mechanization maintenance in auto transport, mining and energy (RS-MESTD-Technological Development (TD or TR)-35030)
DOI: 10.1504/IJVD.2014.065716
ISSN: 0143-3369
WoS: 000345246100003
Scopus: 2-s2.0-84910622061
Collections
Institution/Community
Mašinski fakultetTY - JOUR AU - Aleksendrić, Dragan AU - Ćirović, Velimir PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1996 AB - Since the driver obtains important feedback of a vehicle's dynamics and its braking capabilities depending on the change of brake performance, it represents an important aspect of a vehicle's performance and its quality of use. Sensitivity of braking torque vs. the friction couple interaction, under different braking conditions, is one of the most important properties of the disc brake. In this paper, we investigated possibilities for an intelligent dynamic optimisation of automotive braking system performance. The hybrid neuro-genetic optimisation model was developed in order to perform dynamic control and optimisation of the disc brake performance during a braking cycle. This model provided stabilisation of the brake performance and their maximisation vs. the brake pedal travel, selected by the driver, and the influence of the initial speed during a braking cycle. The model provided the disc brake actuation pressure which is adjusted upto the level that provides stable and, for current braking regimes, maximum braking torque values. PB - Inderscience Enterprises Ltd, Geneva T2 - International Journal of Vehicle Design T1 - Neuro-genetic optimisation of disc brake speed sensitivity EP - 271 IS - 3 SP - 258 VL - 66 DO - 10.1504/IJVD.2014.065716 ER -
@article{ author = "Aleksendrić, Dragan and Ćirović, Velimir", year = "2014", abstract = "Since the driver obtains important feedback of a vehicle's dynamics and its braking capabilities depending on the change of brake performance, it represents an important aspect of a vehicle's performance and its quality of use. Sensitivity of braking torque vs. the friction couple interaction, under different braking conditions, is one of the most important properties of the disc brake. In this paper, we investigated possibilities for an intelligent dynamic optimisation of automotive braking system performance. The hybrid neuro-genetic optimisation model was developed in order to perform dynamic control and optimisation of the disc brake performance during a braking cycle. This model provided stabilisation of the brake performance and their maximisation vs. the brake pedal travel, selected by the driver, and the influence of the initial speed during a braking cycle. The model provided the disc brake actuation pressure which is adjusted upto the level that provides stable and, for current braking regimes, maximum braking torque values.", publisher = "Inderscience Enterprises Ltd, Geneva", journal = "International Journal of Vehicle Design", title = "Neuro-genetic optimisation of disc brake speed sensitivity", pages = "271-258", number = "3", volume = "66", doi = "10.1504/IJVD.2014.065716" }
Aleksendrić, D.,& Ćirović, V.. (2014). Neuro-genetic optimisation of disc brake speed sensitivity. in International Journal of Vehicle Design Inderscience Enterprises Ltd, Geneva., 66(3), 258-271. https://doi.org/10.1504/IJVD.2014.065716
Aleksendrić D, Ćirović V. Neuro-genetic optimisation of disc brake speed sensitivity. in International Journal of Vehicle Design. 2014;66(3):258-271. doi:10.1504/IJVD.2014.065716 .
Aleksendrić, Dragan, Ćirović, Velimir, "Neuro-genetic optimisation of disc brake speed sensitivity" in International Journal of Vehicle Design, 66, no. 3 (2014):258-271, https://doi.org/10.1504/IJVD.2014.065716 . .