Optimal Controller for Near-Space Interceptor with Actuator Saturation

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Optimal Controllers with Actuator Saturation for Nonlinear Structures

Since the actuator capacity is limited, in the real application of active control systems under sever earthquakes it is conceivable that the actuators saturate, hence the actuator saturation should be considered as a constraint in design of optimal controllers. In this paper optimal design of active controllers for nonlinear structures by considering actuator saturation, has been studied. The p...

متن کامل

Fault Accommodation for near Space Hypersonic Vehicle with Actuator Fault

Based on fuzzy control and sliding mode observer technique, a fault accommodation strategy is proposed for near space hypersonic vehicle (NSHV) with actuator fault in this study. Firstly, the Takagi-Sugeno (T-S) fuzzy model is implemented to represent the NSHV nonlinear dynamics, and a bank of sliding mode observers are designed for the established T-S model, which are used to generate the resi...

متن کامل

Optimal Integral Sliding Mode Controller of a UAV With Considering Actuator Fault

In this paper, using the State Dependent Riccati Equation (SDRE) method, we propose a Robust Optimal Integral Sliding Mode Controller (ROISMC) to guarantee an optimal control law for a quadrotor which has become increasingly important by virtue of its high degrees of manoeuvres ability in presence of unknown time-varying external disturbances and actuator fault. The robustness of the controller...

متن کامل

Robust Controller Design Based on Sliding Mode Observer in The Presence of Uncertainties and Actuator Saturation

This paper studies the design of a robust output feedback controller subject to actuator saturation. For this purpose, a robust high-gain sliding mode observer is used to estimate the state variables. Moreover, the combination of Composite Nonlinear Feedback (CNF) and Integral Sliding Mode (ISM) controllers are used for robust output tracking. This controller consists of two parts, the CNF part...

متن کامل

Optimal Choice of Actuator for AMD Linear Quadratic Controller

In this paper an optimal choice of actuator for an electric-type active mass driver (AMD) system for structural vibration control using linear quadratic controller has been developed. It is composed of an electric servomotor and a ball screw. The problems that commonly are associated with hydraulic AMD systems as noise, oil leakage, and laborintensive maintenance can be suppressed using an elec...

متن کامل

ذخیره 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: International Journal of Aeronautical and Space Sciences

سال: 2013

ISSN: 2093-274X

DOI: 10.5139/ijass.2013.14.3.256