Proceedings of the American Control Conference
SCOPUS (1982-1988,1990-1995,1997-2009,2011-2024)
0743-1619
Mỹ
Cơ quản chủ quản: Institute of Electrical and Electronics Engineers Inc.
Lĩnh vực:
Electrical and Electronic Engineering
Phân tích ảnh hưởng
Các bài báo tiêu biểu
Optimal control of HIV infection with a continuously-mutating viral population
Tập 5 - Trang 4033-4038 vol.5 - 2002
There has been much discussion in recent years devoted to determining the optimal methodology for administering anti-viral medication therapies to fight HIV infection. There are many reasons to seek such an optimal therapy, including the minimization of drug toxicity and monetary cost. However, there is increasing recognition that exposure to many anti-HIV medications produces extremely rapid chan......
#Optimal control #Human immunodeficiency virus #Drugs #Medical treatment #Genetic mutations #Capacitive sensors #Viruses (medical) #Immune system #Medical control systems #DNA
Transition control using multiple adaptive models and an H-infinity controller design
Tập 4 - Trang 2621-2626 vol.4 - 2002
By transition control, it is meant a type of control method that is employed when the plant transitions from one operating state to another as a result of a set point change. This work proposes and develops an intelligent adaptive multiple model approach that simultaneously adapts the model and an H/sub /spl infin// controller parameters. The method is demonstrated on a non-linear chemical reactor......
#Programmable control #Adaptive control #H infinity control #Open loop systems #Estimation error #Chemical reactors #Chemical engineering #Chemical products #Globalization #Polymers
Development of a closed-loop testing method for a next-generation terminal area automation system
Tập 2 - Trang 1325-1330 vol.2 - 2002
A next-generation air traffic decision support tool, known as the active final approach spacing tool (aFAST), will generate heading, speed and altitude commands to achieve more precise separation of aircraft in the terminal area. The techniques used to analyze the performance of earlier generation decision support tools are not adequate to analyze the performance of aFAST. The paper summarizes the......
#Automatic testing #System testing #Automation #Aircraft #Performance analysis #Air traffic control #Feedback loop #Aerospace control #Scheduling algorithm #Trajectory
Disturbance rejection for nonlinear systems
Tập 5 - Trang 3484-3489 vol.5 - 2002
Tracking or rejection of unknown exogenous signals with known generating dynamics is of major concern in feedback control design. Linear feedback control based on the internal model principle achieves asymptotic performance for linear systems with linear exogenous signal dynamics. This paper presents a control design based on the internal model principle to track or reject nonlinear exogenous sign......
#Nonlinear systems #Aerodynamics #Linear systems #Feedback control #Sufficient conditions #Control design #Regulators #Nonlinear equations #Partial differential equations #Servomechanisms
H/sub /spl infin// controller design for discrete-time fuzzy systems using fuzzy weighting-dependent Lyapunov functions
Tập 4 - Trang 3252-3257 vol.4 - 2002
For discrete-time Takagi-Sugeno (TS) fuzzy systems, we propose an H/sub /spl infin// state-feedback fuzzy controller associated with a fuzzy weighting-dependent Lyapunov function. In terms of parameterized linear matrix inequalities (PLMIs), the controller employs not only the current-time but also one-step-past information on the time-varying fuzzy weighting functions. Appropriately selecting the......
#Fuzzy systems #Control systems #Fuzzy control #Lyapunov method #Electric variables control #Takagi-Sugeno model #Control system synthesis #Cost function #Stability #Attenuation
Direct RBF neural network control of a class of discrete-time non-affine nonlinear systems
Tập 1 - Trang 424-429 vol.1
Direct adaptive RBF NN control is presented for a class of discrete-time single-input single-output non-affine nonlinear systems. An implicit function theorem is used to prove the existence and uniqueness of the implicit desired feedback control. Based on the input-output model, RBF neural networks are used to emulate the implicit desired feedback control. The closed-loop is proven to be semi-glob......
#Neural networks #Nonlinear control systems #Control systems #Nonlinear systems #Feedback control #Adaptive control #Neurons #Programmable control #Computer networks #Physics computing
Multirate LPV synthesis: a loop-shaping approach for missile control
Tập 5 - Trang 4092-4097 vol.5 - 2002
Details a method for the synthesis of linear parameter varying (LPV) digital multirate controllers. This method uses two classical tools of control theory: the linear fractional transformation representation of LPV systems and the lifting procedure that turns a multirate control problem into an equivalent single-rate problem. Once theoretically described, this method is applied to control the pitc......
#Missiles #Control systems #Sampling methods #Automatic control #Linear matrix inequalities #Control system synthesis #Digital control #Control theory #Computer industry #Electrical equipment industry
Synthesis of supervisors enforcing general linear vector constraints in Petri nets
Tập 1 - Trang 154-159 vol.1
Considers the problem of enforcing linear constraints containing marking terms, firing vector terms, and Parikh vector terms. Such constraints increase the expressivity power of the linear marking constraints. We show how this new type of constraints can be enforced in Petri nets. In the case of fully controllable and observable Petri nets, we give the construction of a supervisor enforcing such c......
#Vectors #Petri nets #Ear #Control system synthesis #Supervisory control #Discrete event systems
PID tuning revisited: guaranteed stability and non-fragility
Tập 6 - Trang 5000-5006 vol.6 - 2002
In this paper we present a study of some PID tuning techniques that are based on first-order models with time delays. Using a characterization of all stabilizing PID controllers, each tuning rule is analyzed to first determine if the proportional gain value dictated by that rule, lies inside the range of admissible proportional gains. Then, the integral and derivative gain values are examined to d......
#Three-term control #Delay effects #Robust stability #Process control #Steady-state #Control systems #Tuning #Proportional control #Resilience #Algorithm design and analysis
Theory and experimental results on output regulation for nonlinear systems
Tập 1 - Trang 96-101 vol.1
Output regulation is the problem of finding a control law by which the output of the system we are interested in can asymptotically track another output generated by an exosystem and, simultaneously, reject undesired disturbances. The control law must also asymptotically stabilize the system whenever the exosignal is absent. Without loss of generality, both the exo-output and the disturbances can ......
#Nonlinear systems #Control systems #Trajectory #Linear systems #Integral equations #Nonlinear equations #Regulators #Optimal control #Force control #Uncertain systems