畢業(yè)設計(論文)外文資料翻譯---abs防抱死系統(tǒng)-資料下載頁
2025-05-11 23:26本頁面
【導讀】車制動過程中的操縱穩(wěn)定性和縮短制動距離。汽車檢測行業(yè)在近年來隨著汽車制。特別是隨著我國公路建設和道路運輸業(yè)的。全技術(shù)狀況檢測已成為維護社會安定的一個重要課題。對一臺裝備了ABS的汽車進行制動效果，ABS性能的評價和分析。具有ABS的實驗汽車里并調(diào)試，完成對車輛行駛各種信息的采集。的收集和處理通過人機對話，實現(xiàn)對該ABS性能的檢測和評價。隨著高等級公路的不斷增加，車輛平均行駛速度有了顯著提高。代表車防抱死制動系統(tǒng)是在這種背景提出和發(fā)展起來的。安全性，減少交通事故的發(fā)生。所有試驗結(jié)果都表明，文中建立的ABS動力學系統(tǒng)模型理論上是正確的，以總體方案設計為指導，以ABS. 應用建成的這一快速開發(fā)系統(tǒng)，詳細闡述了車輛ABS快速開發(fā)。混合仿真，以及實車試驗驗證整個ABS研究和開發(fā)過程。發(fā)，包括ABS控制變量的實用化算法設計，ABS邏輯門限值實時控制算法設計。利用實車道路試驗對ABS控制器參數(shù)進行精調(diào)，最。以變道工況和高速轉(zhuǎn)向工況。ABS電子產(chǎn)品成為可能。
【正文】 ehicle field test for validation and further modification. The effectiveness of refined ABS control logic is proved to match the original product by results obtained in the vehicle field tests by the two controllers mentioned above. Furthermore, the most advanced vehicle control system, ., vehicle stability control system is studied by using the extended ABS rapid development system. By the direct yaw moment control by regulation of braking forces, the vehicle dynamic stability may be improved. The controller makes the vehicle follow the desired dynamic model by feed forward regulation of side slip angle and the state feedback of both the yaw rate and side slip angle. By taking the Jturn and single lane change at the vehicle high speed, for example, the control law has been implemented by the extended ABS rapid development system. By the HiL realtime simulation results it is shown that the present control law is quite effective and robust in keeping the vehicle to follow the desired trajectories quickly and exactly even some parameters changing in the system, such as steering angle input, road friction and vehicle speed. It is demonstrated by theoretical and experimental results that the ABS rapid development system is an extended powerful tool for the development of vehicle electronic controllers. The realtime hardwareintheloop simulation technology is being increasingly important as a tool for the development of high level and quality vehicle electronic controllers with a lot of plexities and sophistication. In this paper, a rapid and economical development method for the vehicle ABS control system is presented and the development procedure of the vehicle ABS leads to faster development and more efficient parameter adjustment in parison with the invehicle development in the sense of development period and cost. The selfdeveloped control algorithm is testified through vehicle field tests, which is significant and satisfactory vehicle braking performance is observed. Successful application of both the rapid development procedure and the rapid development system established for the ABS control system development has shown that the present research supplies an efficient way to develop vehicle electronic system for local automotive industries.
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