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Analysis of Pilot's Behaviour Models During Flight
Jirgl, Miroslav ; Štefek, Alexandr (referee) ; Blecha, Petr (referee) ; Bradáč, Zdeněk (advisor)
This thesis deals with human – pilot behaviour modelling during a flight in terms of automatic control systems. For these purposes, the introduction to the issue of description and modelling of individual components of the whole pilot – aircraft interaction is presented. Based on that, the simulation models obtained from real measured data are designed. However, the acquisition of the real flight data is quite difficult. Therefore, the flight simulator at Brno University of Defence is used for the purposes of this work. Several experimental measurements were taken using this simulator. These were focused on measuring pilot’s reactions (responses) to visual stimulus with emphasis on obtaining judgements about their current state of training (in terms of dynamic behaviour) as well as attitude to aircraft control. In this phase, two sets of measurements with eight pilots were taken. On average, the pilots had 60 flight hours before the first set of measurements and about 80 flight hours before the second set. The obtained results are analysed using mainly the theory of automatic control approaches in order to evaluate the actual state of pilots’ abilities considering the effects of flight training.
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Application for Analysis of McRuer's Models Parameters
Pohorský, Ondřej ; Mihálik, Ondrej (referee) ; Jirgl, Miroslav (advisor)
This bachelor’s thesis deals with design and implementation of Application for automatic analysis parameters of McRuer’s models. This work contains an explanation of McRuer’s models based on Crossover law theory. Next part is description of System Identification toolbox and description of how to get model from measured data. In this work you can find information about data acquisition for human model estimation. Application is designed in MATLAB App designer, which is described in more detail in this work.
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Approximation of Human Behaviour in Case of Double Integrator System Control Using McRuer Models
Vácha, Jan ; Mihálik, Ondrej (referee) ; Jirgl, Miroslav (advisor)
In this bachelor's thesis, the basics of modeling human-machine systems using McRuer's theory for single-input systems are described. The main goal of the work is to verify the validity of McRuer's theory on a wider range of measured subjects for two different controlled systems. The thesis describes the creation of a scheme for measuring the responses of a human operator in the form of a system controller, and also describes the function and principle of scripts used to simplify the evaluation of measured data. Subsequently, the data are processed and an evaluation of McRuer's theory is carried out.
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Fuzzy Models of Driver Behaviour
Fišer, Michal ; Mihálik, Ondrej (referee) ; Jirgl, Miroslav (advisor)
The master's thesis is concerned with finding a suitable fuzzy model for approximating data series representing driver's control interventions during lane changes. Firstly, the theoretical part presents an introduction to driver modelling and human-machine systems, the basics of fuzzy logic, fuzzy systems and controllers, optimization methods and a vehicle driving simulator. The thesis focuses mainly on McRuer models of human operator behaviour in~the area of driver behaviour modelling and genetic algorithms in~the area of optimisation methods. Based on this theory, individual linear models of driver behaviour are subsequently developed. The data were collected on a vehicle driving simulator. On this simulator, several experiments were conducted to measure the driver's response to a step change. Subsequently, the individual driver models were identified from the measured data using the System Identification Toolbox in Matlab. Furthermore, the design of a suitable fuzzy model structure is described. This is followed by~a~description of the genetic algorithm used to identify the fuzzy model and finally the~linear and fuzzy models are compared.
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Application for Analysis of McRuer's Models Parameters
Pohorský, Ondřej ; Mihálik, Ondrej (referee) ; Jirgl, Miroslav (advisor)
This bachelor’s thesis deals with design and implementation of Application for automatic analysis parameters of McRuer’s models. This work contains an explanation of McRuer’s models based on Crossover law theory. Next part is description of System Identification toolbox and description of how to get model from measured data. In this work you can find information about data acquisition for human model estimation. Application is designed in MATLAB App designer, which is described in more detail in this work.
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Analysis of Pilot's Behaviour Models During Flight
Jirgl, Miroslav ; Štefek, Alexandr (referee) ; Blecha, Petr (referee) ; Bradáč, Zdeněk (advisor)
This thesis deals with human – pilot behaviour modelling during a flight in terms of automatic control systems. For these purposes, the introduction to the issue of description and modelling of individual components of the whole pilot – aircraft interaction is presented. Based on that, the simulation models obtained from real measured data are designed. However, the acquisition of the real flight data is quite difficult. Therefore, the flight simulator at Brno University of Defence is used for the purposes of this work. Several experimental measurements were taken using this simulator. These were focused on measuring pilot’s reactions (responses) to visual stimulus with emphasis on obtaining judgements about their current state of training (in terms of dynamic behaviour) as well as attitude to aircraft control. In this phase, two sets of measurements with eight pilots were taken. On average, the pilots had 60 flight hours before the first set of measurements and about 80 flight hours before the second set. The obtained results are analysed using mainly the theory of automatic control approaches in order to evaluate the actual state of pilots’ abilities considering the effects of flight training.
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