SLIDING MODE PREDICTIVE CONTROL FOR CHEMICAL PROCESS WITH TIME DELAY
نویسندگان
چکیده
منابع مشابه
Sliding Mode Control for a Plant with a Time Delay
In this study, we propose an advanced sliding mode control (SMC) technique for plants with time delays. In control engineering, the presence of time delays in a control system may cause it to become unstable. Furthermore, SMC cannot control systems having time delays. To solve this problem, we introduce a simple plant predictor to the SMC method. Therefore, our proposed method is designed easil...
متن کاملSliding Mode Control with Predictive PID Sliding Surface for Improved Performance pdfkeywords=Sliding Mode Control, Sliding surface, Predictive PID, GPC
In this paper, a sliding mode control system with a predictive proportional-integral-derivative (PPID-SMC) sliding surface is proposed. A robust sliding mode controller is suggested to track the desired trajectory despite uncertainty, set point variations, and external disturbances. The proposed sliding mode controller is chosen to ensure the stability of overall dynamics during the reaching ph...
متن کاملSecond Order Sliding Mode Control With Finite Time Convergence
In this paper, a new smooth second order sliding mode control is proposed. This algorithm is a modified form of Super Twisting algorithm. The Super Twisting guarantees the asymptotic stability, but the finite time stability of proposed method is proved with introducing a new particular Lyapunov function. The Proposed algorithm which is able to control nonlinear systems with matched structured u...
متن کاملSliding Mode Control of Nonlinear Systems with Time-varying Delay
This paper considers a sliding mode control of multivariable nonlinear systems with time-varying delay. In our previous work, a sliding mode control design method combining with the finite spectrum assignment has been developed. In the design method, the sliding surface is constructed by using a coordinates transformation containing past values of the state variables. In most practical systems,...
متن کاملRobust Sliding Mode Control of Multivariable Time-Delay Systems
In this paper, the problem of sliding mode controller design for uncertain multi-input systems with several fixed state delays is addressed. A combined sliding mode controller is considered and it is designed for the stabilization of perturbed multi-input timedelay systems with matched parameter uncertainties and external disturbances. Delay-independent stability conditions are derived by using...
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: IFAC Proceedings Volumes
سال: 2005
ISSN: 1474-6670
DOI: 10.3182/20050703-6-cz-1902.01678