Basic hardware module for a nonlinear programming algorithm and applications

We present a VLSI-array-processor architecture for the implementation of a nonlinear programming algorithm that solves discrete-time optimal control problems for nonlinear systems with control constraints. We incorporate this hardware module with a two-phase parallel computing method and develop a V...

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Veröffentlicht in:Automatica (Oxford) Jg. 33; H. 8; S. 1579 - 1586
1. Verfasser: Lin, Shin-Yeu
Format: Journal Article Tagungsbericht
Sprache:Englisch
Veröffentlicht: Oxford Elsevier Ltd 1997
Elsevier
Schlagworte:
Applied sciences
Computer science; control theory; systems
Control theory. Systems
Exact sciences and technology
implementations
integrated circuits
Mathematical programming
nonlinear control
Nonlinear programming
nonlinear systems
Operational research and scientific management
Operational research. Management science
Optimal control
nonlinear systems
optimal control
nonlinear control
Nonlinear programming
integrated circuits
implementations
Control constraint
VLSI circuit
Array processor
Optimal control
Integrated circuit
Receding horizon
Non linear control
Non linear programming
Non linear system
Algorithm
Implementation
ISSN:0005-1098, 1873-2836
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:We present a VLSI-array-processor architecture for the implementation of a nonlinear programming algorithm that solves discrete-time optimal control problems for nonlinear systems with control constraints. We incorporate this hardware module with a two-phase parallel computing method and develop a VLSI-array-processor architecture to implement a receding horizon controller for constrained nonlinear systems. On the basis of current VLSI technologies, the estimated computing time to obtain the receding-horizon feedback-control solution meets the realtime processing-system needs.
Bibliographie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0005-1098
1873-2836
DOI:10.1016/S0005-1098(97)00053-8