Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition
Tire slip control is one of the most critical topics in vehicle dynamics control, being the basis of systems such the Anti-lock Braking System (ABS), Traction Control System (TCS) or Electronic Stability Program (ESP). The highly nonlinear behavior of tire–road contact makes it challenging to design...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-01-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/23/3/1417 |
| _version_ | 1827759397432983552 |
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| author | Miguel Meléndez-Useros Manuel Jiménez-Salas Fernando Viadero-Monasterio Beatriz López Boada |
| author_facet | Miguel Meléndez-Useros Manuel Jiménez-Salas Fernando Viadero-Monasterio Beatriz López Boada |
| author_sort | Miguel Meléndez-Useros |
| collection | DOAJ |
| description | Tire slip control is one of the most critical topics in vehicle dynamics control, being the basis of systems such the Anti-lock Braking System (ABS), Traction Control System (TCS) or Electronic Stability Program (ESP). The highly nonlinear behavior of tire–road contact makes it challenging to design robust controllers able to find a dynamic stable solution in different working conditions. Furthermore, road conditions greatly affect the braking performance of vehicles, being lower on slippery roads than on roads with a high tire friction coefficient. For this reason, by knowing the value of this coefficient, it is possible to change the slip ratio tracking reference of the tires in order to obtain the optimal braking performance. In this paper, an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>H</mi><mo>∞</mo></msub></semantics></math></inline-formula> controller is proposed to deal with the tire slip control problem and maximize the braking forces depending on the road condition. Simulations are carried out in the vehicular dynamics simulator software CarSim. The proposed controller is able to make the tire slip follow a given reference based on the friction coefficient for the different tested road conditions, resulting in a small reference error and good transient response. |
| first_indexed | 2024-03-11T09:24:47Z |
| format | Article |
| id | doaj.art-0e613c78b7f840319a78cecbca868d94 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-11T09:24:47Z |
| publishDate | 2023-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-0e613c78b7f840319a78cecbca868d942023-11-16T18:00:47ZengMDPI AGSensors1424-82202023-01-01233141710.3390/s23031417Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road ConditionMiguel Meléndez-Useros0Manuel Jiménez-Salas1Fernando Viadero-Monasterio2Beatriz López Boada3Mechanical Engineering Department, Universidad Carlos III de Madrid, Avda. de la Universidad 30, 28911 Leganés, SpainMechanical Engineering Department, Universidad Carlos III de Madrid, Avda. de la Universidad 30, 28911 Leganés, SpainMechanical Engineering Department, Universidad Carlos III de Madrid, Avda. de la Universidad 30, 28911 Leganés, SpainMechanical Engineering Department, Universidad Carlos III de Madrid, Avda. de la Universidad 30, 28911 Leganés, SpainTire slip control is one of the most critical topics in vehicle dynamics control, being the basis of systems such the Anti-lock Braking System (ABS), Traction Control System (TCS) or Electronic Stability Program (ESP). The highly nonlinear behavior of tire–road contact makes it challenging to design robust controllers able to find a dynamic stable solution in different working conditions. Furthermore, road conditions greatly affect the braking performance of vehicles, being lower on slippery roads than on roads with a high tire friction coefficient. For this reason, by knowing the value of this coefficient, it is possible to change the slip ratio tracking reference of the tires in order to obtain the optimal braking performance. In this paper, an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>H</mi><mo>∞</mo></msub></semantics></math></inline-formula> controller is proposed to deal with the tire slip control problem and maximize the braking forces depending on the road condition. Simulations are carried out in the vehicular dynamics simulator software CarSim. The proposed controller is able to make the tire slip follow a given reference based on the friction coefficient for the different tested road conditions, resulting in a small reference error and good transient response.https://www.mdpi.com/1424-8220/23/3/1417tire slip controlvehicle dynamics<i>H</i><sub>∞</sub> controlanti-lock brake system |
| spellingShingle | Miguel Meléndez-Useros Manuel Jiménez-Salas Fernando Viadero-Monasterio Beatriz López Boada Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition Sensors tire slip control vehicle dynamics <i>H</i><sub>∞</sub> control anti-lock brake system |
| title | Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition |
| title_full | Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition |
| title_fullStr | Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition |
| title_full_unstemmed | Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition |
| title_short | Tire Slip <i>H</i><sub>∞</sub> Control for Optimal Braking Depending on Road Condition |
| title_sort | tire slip i h i sub ∞ sub control for optimal braking depending on road condition |
| topic | tire slip control vehicle dynamics <i>H</i><sub>∞</sub> control anti-lock brake system |
| url | https://www.mdpi.com/1424-8220/23/3/1417 |
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