State Dependent Riccati Equation Control of an Active Hydro-Pneumatic Suspension System
نویسندگان
چکیده
منابع مشابه
Development and control of a prototype pneumatic active suspension system
Real physical plants for control experimentation are valuable tools in a control laboratory. This paper describes a prototype pneumatic active suspension system, which was designed and built over a number of years as a sequence of student projects. The physical plant, which models a quarter-car suspension, consists of a wheel, coil springs, a pneumatic actuator for active damping, position and ...
متن کاملDesign and Evaluation of Hydro-Pneumatic Friction Damper Suspension System
Perceived comfort level and ride stability are the two most important factors in the evaluation of suspension system in a mobile vehicle. It is extremely difficult to simultaneously maintain a high standard of vehicle ride, handling and body control in the vehicle by using conventional passive suspension system. However, the use of active suspensions would result in better comforts than the pas...
متن کاملState Dependent Differential Riccati Equation for Nonlinear Estimation and Control
State-dependent Riccati equation (SDRE) methods for designing control algorithms and observers for nonlinear processes entail the use of algebraic Riccati equations. These methods have yielded a number of impressive results, however, they can be computationally quite intensive and thus far they have not yielded to those attempting to assess their stability. This paper explores an alternative, t...
متن کاملState-Dependent Riccati Equation (SDRE) Control: A Survey
Since the mid-90’s, State-Dependent Riccati Equation (SDRE) strategies have emerged as general design methods that provide a systematic and effective means of designing nonlinear controllers, observers, and filters. These methods overcome many of the difficulties and shortcomings of existing methodologies, and deliver computationally simple algorithms that have been highly effective in a variet...
متن کاملControllability Issues in Nonlinear State-Dependent Riccati Equation Control
In the last few years, algorithms using state-dependent Riccati equations (SDREs) have been proposed for solving nonlinear control problems. Under state feedback, pointwise solutions of an SDRE must be obtained along the system trajectory. To ensure the control is well-defined, global controllability and observability of state-dependent system factorizations are commonly assumed. This paper rig...
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 Automation and Control Research
سال: 2014
ISSN: 2368-6677
DOI: 10.11159/jacr.2014.001