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Research on Vehicle Handling Adjustable Control Method Based on the Integration of Rear Wheel Steering and Braking
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Yongqiang Zhao1, Yihang Guan2, Zhen He2, Weiwei Miao1, Zhen Yu1
Automobile Technology | 2024, (4) : 57 - 62
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Automobile Technology | 2024, (4): 57-62
Selected Papers of International Forum of Automotive Traffic
Research on Vehicle Handling Adjustable Control Method Based on the Integration of Rear Wheel Steering and Braking
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Yongqiang Zhao1, Yihang Guan2, Zhen He2, Weiwei Miao1, Zhen Yu1
Affiliations
  • 1 China FAW Group Co., Ltd., Changchun 130013
  • 2 Harbin Institute of Technology, Harbin 150000
Published: 2024-04-24 doi: 10.19620/j.cnki.1000-3703.20231032
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To address the issue of understeer, difficulty in control effect calibration, complex controller design and difficulty in engineering application, this article proposed a novel approach to vehicle handling control by enabling adaptable rear wheel steering and braking intensity. Employing nonlinear model design and a feedforward/feedback structure, this method can adjust control intensity according to design parameters, allows for improving the vehicle’s center of mass sideslip angle according to expectation and enhancing yaw response speed. In addition, the approach also accommodates understeer mitigation and fuel economy optimization. In addition, the proposed method also has other advantages such as high accuracy, small computational complexity, no need for vehicle sideslip angle estimation, and ease of calibration. A method for vehicle handling tuning based on adjustable parameters is also provided.

Handling performance  /  Rear Wheel Steer (RWS)  /  Direct Yaw Moment Control (DYC)
Yongqiang Zhao, Yihang Guan, Zhen He, Weiwei Miao, Zhen Yu. Research on Vehicle Handling Adjustable Control Method Based on the Integration of Rear Wheel Steering and Braking[J]. Automobile Technology, 2024 , (4) : 57 -62 . DOI: 10.19620/j.cnki.1000-3703.20231032
Year 2024 volume Issue 4
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doi: 10.19620/j.cnki.1000-3703.20231032
  • Online Date:2025-12-23
  • Published:2024-04-24
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Affiliations
    1 China FAW Group Co., Ltd., Changchun 130013
    2 Harbin Institute of Technology, Harbin 150000
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
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Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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