OBSERVER DESIGN USING BOUNDARY INJECTIONS FOR PIPELINE MONITORING AND LEAK DETECTION (2009)
Ole Morten Aamo, Jørgen Salvesen, Bjarne A. Foss
Abstract: We design a leak detection system consisting of an adaptive Luenbergertype observer based on a set of two coupled one dimensional first order nonlinear hyperbolic partial di�erential...
ANTI-SLUG CONTROL OF GAS-LIFT WELLS- EXPERIMENTAL RESULTS 1 (2009)
Gisle Otto Eikrem, Ole Morten Aamo, Hardy Siahaan, Bjarne Foss
Abstract: Unstable flow regimes occurring for multiphase flow in gas-lift wells have successfully been stabilized using conventional linear control techniques. However, the control systems rely on...
ITC19 / Performance Challenges for Efficient Next Generation Networks (2008)
Liang X. J, V. B. Iversen, Arne Lie, Ole Morten Aamo, ...
A performance comparison study of DCCP and a method with non-binary congestion metrics for streaming media rate control
Observer Design for Gas Lifted Oil Wells (2008)
Ole Morten Aamo, Gisle Otto Eikrem, Hardy Siahaan, Bjarne Foss
Abstract — Unstable regimes occuring for multiphase flow in vertical risers have successfully been stabilized using conventional linear control techniques. However, the control systems rely on...
Controlling Line Tension in Thruster Assisted Mooring Systems (2007)
Ole Morten Aamo, Thor I. Fossen
This paper addresses the potential for energy reduction obtained by using dynamic line tensioning in thruster assisted position mooring systems. Traditionally, mooring systems have been designed in...
Ole Morten Aamo, Thomas R. Bewley
We address the problem of enhancing mixing by means of boundary feedback control in 2D channel flow. This is done by first designing feedback control strategies for the stabilization of the parabolic...
On the use of classical control system based AQM for rate adaptive streaming media (2004)
Arne Lie, Ole Morten Aamo, Leif Arne Rønningen
This paper presents an Active Queue Management (AQM) design based on a Proportional control system, which is shown to provide good conditions for rate adaptive real-time applications. Simulation...
Output Feedback Boundary Control of a . . . (2004)
Ole Morten Aamo, Andrey Smyshlyaev, Miroslav Krstić, Bjarne Foss
Modelling and control of fluid flows and marine structures (2002)
The contributions of this thesis fall naturally into two main categories: Part I: Feedback control of fluid flows, and; Part II: Modelling and control of marine structures.Main Con tributions of Part...
Modelling and control of fluid flows and marine structures (2002)
The contributions of this thesis fall naturally into two main categories: Part I: Feedback control of fluid flows, and; Part II: Modelling and control of marine structures.Main Con tributions of Part...
Ole Morten Aamo, Murat Arcak, Thori. Fossen, Petar V. Kokotovi
We address the problem of output feedback tracking control of a class of Euler-Lagrange systems subject to nonlinear dissipative loads. By imposing a monotone damping condition on the nonlinearities...