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Förstudie av programmet SLIRSIM
Experiment med datorstyrd kännande robot
Mätning av banhastighet med korrelationsteknik
Matematiska modeller för simulering av en extruder
Högupplösande färggrafik för operatörskommunikation
Quantum mechanics and non-linear filtering
Pi-algoritmer vid digital reglering
Tredimensionell datorgrafik och animering av industrirobot
Styrning av fiberutläggning
Experiment med en linjär-kvadratisk självinställare : Experiments with a linear-quadratic selftuner
Neutronflödesmätsystem med SPN-detektorer: kompensering för neutronaktiveringseffekter med datoriserad signalbehandling
Methods for automatic tuning of PID regulators
Implementering av DDC-6 reglersystem
A description of the implementation of Direct Digital Control systems at TAIAB (Tour & Andersson Industrial Automation AB), and a study of the problems in such work. Including a technical introduction to the TA 6500/6501, decentralized DCC-systems.
Dimensionering av en multivariabel styrregulator för en robot samt en undersökning av villkor för stabilitetsmarginaler för multivariabla system
Självinställande regulatorer på mikrodator i högnivåspråk
Temperaturreglering med självinställande PID-regulator
A conventional PID-controller is used to investigate some process-models. These are going to be used later to test a self-tuner. Some problems associated to digital PID-algorithms are discussed, and such an algorithm is described and implemented in a computer. A simple way to obtain critical gain and period in a closed-loop situation is described, and used to design a self-tuning PID-controller. F
Optimal inställning av PID-regulatorer med hjälp av förlustfunktionsoptimering
This report treats the adjustment of the parameters of an analogous PID-controller using a search method which optimizes a loss-function. A process model is updated periodically by means of a suitable identification algorithm. The loss-function is minimized by using a search algorithm. This is done by comparing the values of the loss-function for different setting of the parameters forming a verte
Rekursiv identifiering för en generell modellstruktur
Modeller och prediktion av effektförbrukningen i fjärrvärmeverk
Different models of heat load in a district heating system at Karlstad have been tested. The input of the model contains one climatic dependent part and a profile which depends on time. The climatic inputs are outdoor temperature, solar intensity and wind velocity. The profile tries to describe the consumption of hot water. This model has later been used to predict the heat load for one or a few h