آمار
| تعداد نشریات | 36 |
| تعداد شماره‌ها | 1,192 |
| تعداد مقالات | 8,579 |
| تعداد مشاهده مقاله | 6,989,618 |
| تعداد دریافت فایل اصل مقاله | 4,033,146 |
استفاده از نیروی جانبی تایر برای افزایش مانورپذیری یک خودروی سه‌چرخ در شرایط بحرانی | ||
| مکانیک هوافضا | ||
| مقاله 12، دوره 18، شماره 4 - شماره پیاپی 70، دی 1401، صفحه 163-179 اصل مقاله (1.48 M) | ||
| نوع مقاله: گرایش دینامیک، ارتعاشات و کنترل | ||
| نویسنده | ||
| محمدامین سعیدی* | ||
| استادیار، دانشکده مهندسی مکانیک، دانشگاه تربیت دبیرشهیدرجایی، تهران، ایران | ||
| تاریخ دریافت: 26 مرداد 1401، تاریخ بازنگری: 16 شهریور 1401، تاریخ پذیرش: 26 مهر 1401 | ||
| چکیده | ||
| در این مقاله افزایش پایداری چرخشی خودروی سه‌چرخ با استفاده از یک سیستم کنترلی جدید موردبررسی قرارگرفته است. بدین منظور یک مدل دینامیکی غیرخطی دوازده درجه آزادی برای شبیهسازی دینامیک جانبی یک خودروی سه‌چرخ توسعه داده‌شده است و با استفاده از نرم‌افزار کارسیم در مانورهای استاندارد صحهگذاری میشود. درجات آزادی مدل دینامیکی شامل سرعت طولی، جانبی، عمودی، زاویه رول، پیچ و یاو برای مرکز جرم خودرو، سه درجه آزادی برای جابجایی عمودی و سه درجه آزادی برای حرکت دورانی جرم‌های فنربندی نشده در نظر گرفته‌شده است. همچنین برای بهبود فرمان‌پذیری و افزایش پایداری جانبی، یک سیستم کنترلی فرمان فعال با استفاده از نیروهای جانبی تایر طراحی‌شده است. در سیستم کنترلی، سرعت زاویهای چرخشی و سرعت جانبی خودرو به‌عنوان متغیرهای حالت در نظر گرفته میشوند که میبایستی مقادیر مطلوبشان را تعقیب نمایند. سپس، برای جلوگیری از ناپایداری چرخشی خودرو در مانورهای بحرانی، روش کنترل بهینه بکار گرفته‌شده است. همچنین به‌منظور ارزیابی عملکرد سیستم کنترلی توسعه داده‌شده، یک سیستم کنترلی فرمان فعال بر مبنای روش کنترل فیدبک خطی پیشنهادشده است. سپس عملکرد مدل دینامیکی در حالت کنترل‌شده و بدون کنترل در شرایط جادهای مختلف بررسی‌شده است. نتایج شبیهسازی نشان میدهند که سیستم کنترلی بهینه با حذف خطای سرعت زاویهای چرخشی و مقدار مطلوب آن و محدود ساختن سرعت جانبی، موجب بهبود مانورپذیری و پایداری جانبی در مانورهای بحرانی میشود. | ||
| کلیدواژه‌ها | ||
| عملکرد دینامیکی؛ فرمان‌پذیری؛ ناپایداری؛ خطای تعقیب | ||
| عنوان مقاله [English] | ||
| Using the Lateral Tire Force to Maneuverability Increment of a Three-wheeled Vehicle During Critical Conditions | ||
| نویسندگان [English] | ||
| Mohamad Amin Saeedi | ||
| Assistant Professor, Faculty of Mechanical Engineering, Shahid Rajaee Teacher Training University, Tehran, Iran | ||
| چکیده [English] | ||
| In this paper, yaw stability increment of a three-wheeled vehicle has been considered using a new control system. Therefore, a nonlinear dynamic model with twelve-degrees-of-freedom to simulate lateral dynamics of the three-wheeled vehicle has been developed and dynamic model validation is done by means of CarSim software during a standard maneuver. The degrees of freedom are the longitudinal, lateral and vertical velocity and the roll, pitch and yaw angle of the sprung mass, three degrees of freedom for the vertical displacement and three degrees of freedom for rotational movement of the unspring masses. Moreover, to improve handling and lateral stability increment, an active steering control system based on the lateral tire forces has been designed. In the control system, the yaw rate and the lateral velocity of the dynamic model are studied as control states in which must track their desired values. Then, to avoid yaw instability during severe maneuvers, linear quadratic control system (LQR) has been used. Furthermore, to evaluate the performance of the developed control system, an active steering control system has been proposed employing linearization feedback control method. Then, the performance of the dynamic model has been evaluated during without control and controlled conditions. The simulation results show that the LQR control system improves maneuverability and lateral stability during critical maneuver by elimination the error between the yaw rate and its desired value and the lateral velocity restriction. | ||
| کلیدواژه‌ها [English] | ||
| Dynamic Performance, Handling, Instability, Tracking error | ||
| مراجع | ||
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[1] Navikas D, Pitrėnas A. Determination and Evaluation of a Three-Wheeled Tilting Vehicle Prototype’s Dynamic Characteristics. Applied Sciences. 2022;12(10):5121.## [2] Sharma RC, Sharma S, Sharma SK, Sharma N, Singh G. Analysis of bio-dynamic model of seated human subject and optimization of the passenger ride comfort for three-wheel vehicle using random search technique. Proceedings of the ##Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics. 2021;235(1):106-21. [3] Sharma RC, Sharma SK. Sensitivity analysis of three-wheel vehicle’s suspension parameters influencing ride behavior. Noise & Vibration Worldwide. 2018;49(7-8):272-80.## [4] Liu P, Gu Y, Xu Z, Zhang J, Wei W, Wang Y. Research on steering-tilting characteristics of an active tilting three-wheeled vehicle. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2022:09544070221117023.## [5] Sharma R, Sharma S, Sharma S, Sharma N, Singh G. Analysis of bio-dynamic model of seated human subject and optimization of the passenger ride comfort for three-wheel vehicle using random search technique. Proc IMechE, Part K: Journal of Multibody Dynamics, 2021, 235(1), 106-121.## [6] Kidane S, Alexander L, Rajamani R, Starr P, Donath M. A fundamental investigation of tilt control systems for narrow commuter vehicles. Vehicle System Dynamics. 2008;46(4):295-322.## [7] Licea MAR. Robust lateral and longitudinal stability control for delta three-wheeled vehicles with suspension system. International Journal of Vehicle Design. 2021;87(1-4):49-72.## [8] Dandiwala A, Chakraborty B, Chakravarty D, Sindha J. Vehicle dynamics and active rollover stability control of an electric narrow three-wheeled vehicle: a review and concern towards improvement. Vehicle System Dynamics. 2022:1-24.## [9] Ataei M, Khajepour A, Jeon S. Rollover stabilities of three-wheeled vehicles including road configuration effects. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2017;231(7):859-71.## [10] TharehalliMata G, Krishna H, Keshav M. Characterization of magneto-rheological fluid having elongated ferrous particles and its implementation in MR damper for three-wheeler passenger vehicle. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2022:09544070221078451.## [11] Edelmann J, Plöchl M, Lugner P. Modelling and analysis of the dynamics of a tilting three-wheeled vehicle. Multibody System Dynamics. 2011;26(4):469-87.## [12] Mourad L, Claveau F, Chevrel P. A Lateral Control Strategy for Narrow Tilting Commuter Vehicle Based on the Perceived Lateral Acceleration. IFAC Proceedings Volumes. 2011;44(1):6254-9.## [13] Gawade T, Mukherjee S, Mohan D. Six-degree-of-freedom three-wheeled-vehicle model validation. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2005;219(4):487-98.## [14] Gangireddy D, Ravikanth G, Gawade T, Jeyamurugan V, Nagarjunreddy M, editors. Simulation and experimental study to improve wobbling stability in 3-wheeler. 15th Small engine technology conference, Penang, Malaysia; 2009.## [15] Berote J, Darling J, Plummer A. Lateral dynamics simulations of a three-wheeled tilting vehicle. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2015;229(3):342-56.## [16] Saeedi M, Kazemi R. Stability of three-wheeled vehicles with and without control system. 2013.## [17] Saeedi MA. A novel nonlinear controller for enhancement of the transient dynamics performance of a three-wheeled vehicle during different conditions, Proc IMechE, Part K: Journal of Multibody Dynamics, 2021, 235(4): 568-585.## [18] Chiou J-C, Lin C-Y, Chen C-L, Chien C-P, editors. Tilting motion control in narrow tilting vehicle using double-loop PID controller. 2009 7th Asian Control Conference; 2009: IEEE.## [19] Zhang Y, Khajepour A, Xie X. Rollover prevention for sport utility vehicles using a pulsed active rear-steering strategy. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2016;230(9):1239-53.## [20] Fridman L, Shtessel Y, Edwards C, Yan XG. Higher‐order sliding‐mode observer for state estimation and input reconstruction in nonlinear systems. International Journal of Robust and Nonlinear Control: IFAC‐Affiliated Journal. 2008;18(4‐5):399-412.## [21] Ding N, Taheri S. An adaptive integrated algorithm for active front steering and direct yaw moment control based on direct Lyapunov method. Vehicle System Dynamics. 2010;48(10):1193-213.## [22] Saeedi MA, Kazemi R, Azadi S. Improvement in the rollover stability of a liquid-carrying articulated vehicle via a new robust controller. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2017;231(3):322-46.## [23] Nam K, Oh S, Fujimoto H, Hori Y. Robust yaw stability control for electric vehicles based on active front steering control through a steer-by-wire system. International Journal of Automotive Technology. 2012;13(7):1169-76.## [24] Yang X, Wang Z, Peng W. Coordinated control of AFS and DYC for vehicle handling and stability based on optimal guaranteed cost theory. Vehicle System Dynamics. 2009;47(1):57-79.## [25] Kim S, Kwak B, Chung S, Kim J. Development of an active front steering system. International journal of automotive technology. 2006;7(3):315-20.## [26] Yoon J, Yi K, Kim D. Rollover index-based rollover mitigation control system. International Journal of Automotive Technology. 2006;7(7):821-6.## [27] Talebitooti R, Shojaeefard M, Yarmohammadisatri S. Shape design optimization of cylindrical tank using b-spline curves. Computers & Fluids. 2015;109:100-12.## [28] Shi K, Yuan X, Huang G, He Q. MPC-based compensation control system for the yaw stability of distributed drive electric vehicle. International Journal of Systems Science. 2018;49(8):1795-808.## [29] Meng Q, Zhao T, Qian C, Sun Z-y, Ge P. Integrated stability control of AFS and DYC for electric vehicle based on non-smooth control. International Journal of Systems Science. 2018;49(7):1518-28.## [30] Pacejka H. Tire and vehicle dynamics: Elsevier; 2005.## [31] Manual CU. Mechanical simulation corporation. Ann Arbor, MI. 2002;48013.## [32] Boada B, Boada M, Diaz V. Fuzzy-logic applied to yaw moment control for vehicle stability. Vehicle System Dynamics. 2005;43(10):753-70.## [33] Inagaki S, Kushiro I, Yamamoto M. Analysis on vehicle stability in critical cornering using phase-plane method. Jsae Review. 1995;2(16):216.## [34] Zanthen ATv, Erhardt R, Pfaff G. The vehicle dynamics control system of Bosch. Automatisierungstechnik. 1996;44(7):359-65.## | ||
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آمار تعداد مشاهده مقاله: 162 تعداد دریافت فایل اصل مقاله: 179 |
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