Integrated active and semi-active control for seat suspension of a heavy duty vehicle
نویسندگان
چکیده
منابع مشابه
Semi-active control of seat suspension with MR damper
The vibration control of a seat suspension system with magnetorheological (MR) damper is investigated in this study. Firstly, a dynamical model of the seat suspension system with parameter uncertainties (such as mass, stiffness, damping) and actuator saturation is established. Secondly, based on Lyapunov functional theory and considering constraint conditions for damping force, the semi-active ...
متن کاملOptimal and Robust Damping Control for Semi-active Vehicle Suspension
The paper focusses on optimal control issues arising in semi-active vehicle suspension motivated by the application of continuously controllable ERF-shock absorbers. Optimality of the damping control is measured by an objective consisting of a weighted sum of criteria related to safety and comfort which depend on the state variables of the vehicle dynamics model. In the case of linear objective...
متن کاملHeavy-duty Vehicle Rollover Detection and Active Roll Control
The safety of road vehicles depends on the yaw-roll dynamics. A loss of roll stability results in a rollover accident. Mechanisms to warn against rollover threat and a rollover avoidance control methodology are crucial in designing a successful active safety warning/control system for heavy-duty commercial vehicles. A dynamic rollover metric, Time-To-Rollover (TTR), has become popular in rollov...
متن کاملAn integrated strategy for vehicle active suspension and anti-lock braking systems
In this paper, a decentralized integrated control structure ...
متن کاملAutomatization Intelligent Control of Vehicle Magneto-Rheological Semi-Active Suspension
In order to address the problem that traditional passive suspension damping parameter cannot be adjusted which makes it difficult to improve vehicle ride comfort and handling stability, the paper proposes use of controllable magneto-rheological dampers in replace of passive dampers to establish semi-active suspension based on magneto-rheological dampers. By designing magneto-rheological damper ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Intelligent Material Systems and Structures
سال: 2017
ISSN: 1045-389X,1530-8138
DOI: 10.1177/1045389x17721032