Towards an Adaptive Supervision of Distributed Systems
نویسندگان
چکیده
The traditional, centralized, approach to supervision is challenged when communications between supervision and supervised systems become either slow, disrupted or too costly. To obtain a supervision system that is able to dynamically adapt itself to the communications’ state, we propose to distribute the supervision process through several autonomous agents. To evaluate our approach, we made experiments on a simulator for distributed systems using three different supervision approaches. Results show that our agent’s decision model does lead to a relevant autonomous supervision in distributed systems where a short response time prevails over a limited repair extra-cost.
منابع مشابه
ADAPTIVE FUZZY TRACKING CONTROL FOR A CLASS OF NONLINEAR SYSTEMS WITH UNKNOWN DISTRIBUTED TIME-VARYING DELAYS AND UNKNOWN CONTROL DIRECTIONS
In this paper, an adaptive fuzzy control scheme is proposed for a class of perturbed strict-feedback nonlinear systems with unknown discrete and distributed time-varying delays, and the proposed design method does not require a priori knowledge of the signs of the control gains.Based on the backstepping technique, the adaptive fuzzy controller is constructed. The main contributions of the paper...
متن کاملAn Agent Decision Model for an Adaptive Supervision of Distributed Systems
The advent of complex and physically distributed systems and the need to minimize the down-time of services and production processes call for more efficient supervision systems. Traditionally centralized, the anytime supervision of such systems is challenged when communications between the supervision and the supervised systems become either slow, disrupted or too costly. In this paper, we prop...
متن کاملTowards Control and Supervision Systems based on Intelligent Agents
This article presents a design approach for control and supervision systems of industrial processes based on intelligent agents. First, the general platform supporting the whole multi-agent system for control and supervision is defined. From there, applications are conceived like specialized multi-agent systems to coordinate, execute and evaluate control and supervision tasks needed for the dis...
متن کاملDistributed Fuzzy Adaptive Sliding Mode Formation for Nonlinear Multi-quadrotor Systems
This paper suggests a decentralized adaptive sliding mode formation procedure for affine nonlinear multi-quadrotor under a fixed directed topology wherever the followers are conquered by dynamical uncertainties. Compared with the previous studies which primarily concentrated on linear single-input single-output (SISO) agents or nonlinear agents with constant control gain, the proposed method is...
متن کاملAdaptive Distributed Consensus Control for a Class of Heterogeneous and Uncertain Nonlinear Multi-Agent Systems
This paper has been devoted to the design of a distributed consensus control for a class of uncertain nonlinear multi-agent systems in the strict-feedback form. The communication between the agents has been described by a directed graph. Radial-basis function neural networks have been used for the approximation of the uncertain and heterogeneous dynamics of the followers as well as the effect o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2011