Autonomous control of complex systems: robotic applications

Authors
Citation
M. Jamshidi, Autonomous control of complex systems: robotic applications, APPL MATH C, 120(1-3), 2001, pp. 15-29
Citations number
10
Categorie Soggetti
Engineering Mathematics
Journal title
APPLIED MATHEMATICS AND COMPUTATION
ISSN journal
00963003 → ACNP
Volume
120
Issue
1-3
Year of publication
2001
Pages
15 - 29
Database
ISI
SICI code
0096-3003(20010510)120:1-3<15:ACOCSR>2.0.ZU;2-L
Abstract
One of the biggest challenges of anp control paradigm is being able to hand le large complex systems under unforeseen uncertainties. A system may be ca lled complex here if its dimension (order) is too high and its model (if av ailable) is nonlinear, interconnected, and information on the system is unc ertain such that classical techniques cannot easily handle the problem. Sof t computing, a collection of fuzzy logic, neuro-computing, genetic algorith ms and genetic programming, has proven to be a powerful tool for adding aut onomy to many complex systems. For such systems the size soft computing con trol architecture will be nearly infinite. Examples of complex systems are power networks, national air traffic control system, an integrated manufact uring plant, etc. In this paper a new rule base reduction approach is sugge sted to manage large inference engines. Notions of rule hierarchy and senso r data fusion are introduced and combined to achieve desirable goals. New p aradigms using soft computing approaches are utilized to design autonomous controllers for a number of robotic applications at the ACE Center are also presented briefly, (C) 2001 Published by Elsevier Science Inc.