Now showing items 1-20 of 52

  • Robotic 3D Scanner as an Alternative to Standard Modalities of Medical Imaging 

    Chromý, Adam; Žalud, Luděk (Springer Science and Business Media Deutschland GmbH, 2014-01-06)
    Existují případy, kdy jsou standardní lékařské zobrazovací metody sice schopny poskytnout dostatečné výsledky, ale ne zcela optimálním způsobem. Například se zbytečně vysokými náklady, s redundantními informacemi nebo se ...
  • Visual Measurement of Material Segregation in Steel Wires 

    Červinka, Luděk; Horák, Karel (Elsevier, 2014-03-25)
    In this article we introduce a visual measurement system intended for an automatic determination of material segregation in steel wires as a feedback quality control. Our system is based on an image processing which ...
  • Human Reliability in Man-Machine Systems 

    Havlíková, Marie; Jirgl, Miroslav; Bradáč, Zdeněk (Elsevier, 2014-11-26)
    This paper deals with description of the current state of the problem reliability analysis of human operator. It means human reliability assessment HRA in Man-Machine Systems (MMS) and description of the available human’s ...
  • Common Industrial Protocol in machine safety 

    Štohl, Radek; Stibor, Karel (Elsevier, 2015-01-05)
    The authors discuss the Common Industrial Protocol (CIP), an instrument used on many types of networks, including EtherNet and DeviceNet. The CIP is classified into a large number of variants, for example CIP Safety, CIP ...
  • Modelling Transmission Lines for the Purpose of Data Transmission over Power Lines 

    Franek, Lešek; Šťastný, Ladislav; Bradáč, Zdeněk (Elsevier, 2015-03-26)
    The aim of the article is to create two models of power line communication. First model is called Multipath model and It is based on identifying the transfer function based on the measured values. Second model is called ...
  • Mathematical model of Mobile Circulatory Module for ex-vivo lungs perfusion 

    Šolc, František; Zezulka, František; Veselý, Ivo (IFAC, 2015-05-13)
    The article deals with mathematical modelling of a system for ex-vivo lung perfusion. The system which is modelled here is named Mobile Circulatory Module and is designed for transport of live lungs namely porcine or human ...
  • Limb volume measurements: comparison of accuracy and decisive parameters of the most used present methods 

    Chromý, Adam; Žalud, Luděk; Dobšák, Petr; Suškevič, Igor; Mrkvicová, Veronika (Springer, 2015-11-19)
    Limb volume measurements are used for evaluating growth of muscle mass and effectivity of strength training. Beside sport sciences, it is used e.g. for detection of oedemas, lymphedemas or carcinomas or for examinations ...
  • Time synchronized low-voltage measurements for Smart Grids 

    Šťastný, Ladislav; Franek, Lešek; Bradáč, Zdeněk (Elsevier, 2015-11-26)
    This paper deals with possible future development of Smart Grids based on more detailed monitoring of grid. The aim of this work is to propose measurements for low-voltage level of Smart Grids inspired by measurements known ...
  • The Dynamic Pilot Behavioral Models 

    Jirgl, Miroslav; Havlíková, Marie; Bradáč, Zdeněk (Elsevier, 2015-11-26)
    This paper presents an analysis of dynamic human behavioral models focused on the action of pilots during flight. The linear dynamic models are used for the approximation of human behavior. Although, at present, the Tustin ...
  • Právní aspekty provozu bezpilotních letadel - dronů 

    Kříž, Vlastimil (Automa - Časopis pro automatizační techniku, 2016-01-26)
    V souvislosti s bouřlivým rozvojem bezpilotních prostředků je třeba pro zajištění bezpečnosti jak jejich, tak jejich okolí vytvořit pravidla pro jejich provoz. Na to reagují státy i mezinárodní organizace legislativou pro ...
  • Model Predictive Control for Individual Room Control 

    Glos, Jan (IFAC, 2016-10-05)
    This paper deals with model predictive control (MPC) for individual room control (IRC). It was shown that MPC controller can be advantageously used for room temperature control.
  • Verification of Nine-phase PMSM Model in d-q Coordinates with Mutual Couplings 

    Kozovský, Matúš; Blaha, Petr; Václavek, Pavel (IEEE, 2016-11-25)
    Electric motors with more than three phases have many advantages comparing to ordinary three-phase motor. For this reason it is natural to pay attention to them and to work on advanced control methods. Control algorithms ...
  • Efficient control of automotive R744 heat pump using Nelder-Mead simplex method 

    Glos, Jan; Václavek, Pavel (IEEE, 2017-03-23)
    This paper deals with coefficient of performance maximization for automotive R744 heat pump using Nelder-Mead simplex method.
  • A Multiconductor Model of Power Line Communication in Medium-Voltage Lines 

    Franek, Lešek; Fiedler, Petr (MDPI, 2017-06-15)
    This paper discusses a multi-conductor model that eliminates the disadvantages of two-wire models; the proposed model exploits the multi-conductor telegrapher’s equations.
  • Determination of optimum high-side pressure of R744 automotive heat pump using Fibonacci search method 

    Glos, Jan; Šolc, František (IEEE, 2017-06-21)
    This paper deals with maximizing coefficient of performance (COP) of R744 automotive heat pump. A high-side pressure variation is possible during transcritical operation employing low pressure receiver and electronic ...
  • A Real Model of a Micro-Grid to Improve Network Stability 

    Marcoň, Petr; Szabó, Zoltán; Veselý, Ivo; Zezulka, František; Sajdl, Ondřej; Roubal, Zdeněk; Dohnal, Přemysl (MDPI, 2017-07-30)
    This paper discusses the smart energy model of a smart grid using a significant share of renewable energy sources combined with intelligent control that processes information from a smart metering subsystem. An algorithm ...
  • A 3D Scan Model and Thermal Image Data Fusion Algorithms for 3D Thermography in Medicine 

    Chromý, Adam; Klíma, Ondřej (NEUVEDEN, 2017-11-08)
    Objectives. At present, medical thermal imaging is still considered a mere qualitative tool enabling us to distinguish between but lacking the ability to quantify the physiological and nonphysiological states of the body. ...
  • Simulink Generated Control Algorithm for Nine-phase PMS Motor 

    Kozovský, Matúš; Blaha, Petr (IEEE, 2017-11-24)
    This paper deals with the nine-phase motor control algorithm development, mainly with its implementation in target hardware using MATLAB Simulink. This environment allows control algorithm design using model based approach ...
  • Protection of workers and third parties during the construction of linear structures 

    Vlčková, Jitka Laura; Venkrbec, Václav; Henková, Svatava; Chromý, Adam (IOP Publishing, 2017-12-21)
    The minimization of risk in the workplace through a focus on occupational health and safety (OHS) is one of the primary objectives for every construction project. The most serious accidents in the construction industry ...
  • Cooperation between an unmanned aerial vehicle and an unmanned ground vehicle in highly accurate localization of gamma radiation hotspots 

    Lázna, Tomáš; Gábrlík, Petr; Jílek, Tomáš; Žalud, Luděk (SAGE Publications, 2018-01-01)
    This article discusses the highly autonomous robotic search and localization of radiation sources in outdoor environments. The cooperation between a human operator, an unmanned aerial vehicle, and an unmanned ground vehicle ...