• Mathematical model of heat pump 

  Pitron, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  In this paper different energy states of a heat pump are described. Equations used for mathematical description of the heat pump in the Matlab Simulink are presented. Created model is used to calculate the energy flows in ...

• Luminance Analysis of Linear Fluorescent Lamp 

  Štěpánek, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  My paper deals with theme of luminance analysis. The aim of the paper is to find out how change luminance of linear fluorescent lamps with the change of light source position. Linear fluorescent lamp will be measured in ...

• Verification of Mathematical Model for Small Power Sources 

  Vrána, M. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper describes a method of verifying the mathematical model of the power supply. Simple equations describing the specific energy source. As an example photovoltaic panel was chosen. Simultaneously, there are described ...

• A comparison of different types of probes for detecting electromanetic emission 

  Podshivalov, A. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper deals with a comparison of different types of probes for detecting electromagnetic emission (EME). The matter of investigation is EME from a model which generates cracks of samples under load. This article ...

• 1200 W flyback switching power supply with silicon carbide semiconductors 

  Martiš, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper shows how a recent advancement in power semiconductor technology and some improvements can allow the flyback switching power supply to operate effectively at high output powers. The switching frequency can be ...

• Simulation of rod ejection accident byPARCS code 

  Matějková, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper describes reactor core model used for simulating REA. The model was designed in PARCS utilizing graphical interface SNAP. The data for model were given from benchmark NEACPR L-335. The PARCS model used integrated ...

• Preparation of the Stand-alone TRACE Model for NEACRP-L335 Benchmark 

  Novotný, F. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This study is a part of developing thermal-hydraulic model of Control Rod Ejection Benchmark – NEACRP-L335, which is necessary for performing coupled calculation together with reactor core simulator PARCS. Simplified ...

• Analysis of High Speed Squirrel Cage Induction Motor With Influence of Riveting 

  Klíma, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper deals with analyzing of high speed squirrel cage induction motor and the influence of riveting stator stack. The model of high speed induction motor was made in ANSYS Maxwell software in accordance with provided ...

• Detection of Eccentricity and Broken Rotor Bar Faults by Means of Monitoring of Current and Magnetic Flux Density Spectrums 

  Ishkova, I. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  In this paper, faults detection and classification using motor current signature analysis (MCSA) and monitoring of magnetic flux density in air-gap of the machine is presented. A series of simulations using the models of ...

• Short- circuit tests of circuit breakers 

  Chorovský, P. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper deals with short-circuit tests of low voltage electrical devices. In the first part of this paper, there are described basic types of short- circuit tests and their principles. Direct and indirect (synthetic) ...

• Computer aided rotor design and simulation of synchronous reluctance machine 

  Bárta, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  Synchronous reluctance machines are promising electric machines for energy savings. Several papers in past describe analytical approach and general recommendation for design of synchronous reluctance machine. However even ...

• Measurement of Magnetic Material 

  Bulín, T. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This article deals with a problem of measuring of magnetic materials, especially a punched laminations, which are used in construction of electric machines. It is very complicated to reach precise value of magnetic parameters, ...

• Instantaneous and Definite Time Overcurrent Protection Algorithms 

  Bajánek, T. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  The paper is focused on the instantaneous and definite time overcurrent protection algorithms. Overcurrent protection is one of the most used type of protection function. Algorithms are proposed according to IEC 60255-151. ...

• Current Fluctuations of Reverse-Biased Solar 

  Škvarenina, Ľ. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper presents mainly noise diagnostics of pn junctions local defects in a singlecrystalline silicon solar cells structure. Research consists of a non-destructive measurement methodology of reverse-biased junction in ...

• Influence of phase optic sensor to the DWDM network 

  Čučka, M. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This article deals with influence of phase optic sensor to the DWDM transmission. In DWDM network we use four lasers sources for data transmission on one optical fiber. Next one DFB laser is used for phase optical sensor ...

• Design and Realization of Measuring Coils for Diagnostics Quantity of Nanoparticles in Kerosene and Identifying of Type Natural Oil 

  Spohner, M. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  The first part describes the design of the coil to detect the concentration of iron oxide nanoparticles (0.0 % to 0.5 %) in the kerosene sample using the impedance spectroscopy method. Test coil was designed for detecting ...

• Weakly delayed planar linear discrete systems and conditional stability 

  Šafařík, J. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  A discrete planar system x(k+1) = Ax(k)+B1x(k−m1)+B2x(k−m2), k ≥ 0 is analysed, where m1, m2 are constant integer delays, 0 < m1 < m2, A,B1,B2 are constant 2 × 2 matrices, A = (aij), Bl = (blij), i, j = 1,2, l = 1,2 and ...

• Measurement of Symmetric Cipher on Low Power Devices for Power Grids 

  Fujdiak, R. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  The symmetric ciphers are often used in low power devices for its low requirements. This article provides a measurement of AES-128 cipher, which should be used for secure communication in power grid (smart grid) networks. ...

• Triple Play Services in XG-PON Network. 

  Horváth, T. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  This paper focuses on Triple Play services in XG-PON networks and their implementation and analysis in NS-3. Nowadays, Triple Play services dominate copper/optical networks. The network simulator allowed simulation of ...

• Reliability and availability calculation propos efor the educational laboratory 

  Oujezský, V.; Novotný, B. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)

  The basic task was to define the reliability of network equipment in the Laboratory of Transport Networks which is a part of “Sensor, Information and Communication Systems” research center (SIX). The whole educational ...

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