Multiobjective Optimization of Mixed Variable Design Problems (2008)
Abstract. In this paper, a new multiobjective genetic algorithm is employed to support the design of a hydraulic actuation system. First, the proposed method is tested using benchmarks problems...
A MODELING AND SIMULATION FUNCTIONAL LIBRARY FOR SELF-CONTAINED SIMULATORS (2008)
Magnus Sethson, Jonas Larsson, Björn Johansson, Petter Krus
Abstract. Self-contained simulators are a computer execution run-time unit that may simulate a behavior of a physical system. It may be used for simulation analysis, system optimization or...
Fluid Power Control of a Flexible Mechanical Structure (2007)
Svante Gunnarsson, Petter Krus
Control of a hydraulic crane is considered. Due to the oscillatory character of the system smooth the operation of the crane is a demanding task. In order to improve the handling properties feedback...
Adaptive Control of a Hydraulic Crane Using On-line Identification (1993)
Petter Krus, Svante Gunnarsson
In this paper we present an approach to adaptive control of hydraulic actuators with flexible mechanical loads. The approach is based on recursive identification of low order models of the dynamics...
LQG Control Of An Hydraulic Actuator With A Flexible Mechanical Load (1991)
Svante Gunnarsson, Petter Krus
. This paper presents a control system based on linear quadratic state feedback and state estimation for an hydraulic actuator with a flexible mechanical load. The purpose of the control system is to...