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Rizika spojená s pozemními komunikacemi
(Czech Technical University in Prague, 2021)
Publikace se zabývá částí dopravní infrastruktury, která je součástí kritické in-frastruktury České republiky. Jde o pozemní komunikace (silnice a železnice) a jejich kritické položky. Jsou sledována rizika všeho druhu a ...
Evaluation of the SEU Faults Coverage of a Simple Fault Model for Application-Oriented FPGA Testing
(IEEE Computer Soc., 2020)
Testing of FPGA-based designs persists to be a challenging task because of the complex FPGA architecture with heterogeneous components, and therefore a complicated fault model. The standard stuck-at fault model has been ...
Supplementary damping control design for large scale PV power plant at transmission level interconnection
(IEEE Power & Energy Society, 2020)
The deployment of large scale photovoltaic (PV) power generation has been witnessed in several countries worldwide with different installed capacities. Accordingly, codes and regulations to ensure secure and economical ...
Emergency situations in the transmission grid and opportunities for their prevention through the intraday electricity market
(Czechoslovakia Section IEEE, 2020)
The intraday electricity market is increasing its importance within the electricity markets. This article introduces real life examples of the contribution of the intraday electricity market towards the prevention and ...
Lightning incidence on transmission overhead lines
(Czechoslovakia Section IEEE, 2020)
The paper deals with an estimation of lightning strike incidence to transmission overhead lines in the context of line outages gathered from an automatic monitoring system. The statistics of the Czech transmission system's ...
Photodetectors for cylindrical illuminance sensor
(Czechoslovakia Section IEEE, 2020)
The paper describes the basic principles of illuminance measurement and possibilities of multi-point measurement of light field spatial properties. Based on the research, the description contains three steps of the development ...
Calibration of burdens for instrument transformers
(IEEE, 2020)
The first part of this paper deals with the influence of burden accuracy on the errors of current and voltage instrument transformers. The requirement stated in the prepared standard, corresponding to a tolerance of burden ...
Pressurized axisymmetric membrane deforming into a prescribed shape
(Pergamon Press, 2020)
This paper presents a new approach to the optimal design of an axisymmetric membrane with variable thickness, which has potential applications in the development of active optical elements (liquid lenses). The governing ...
Dřevostavby 18. století - Nové dřevěné prvky pro pirátskou plachetnici - návrh a výroba
(Vyšší odborná škola a Střední průmyslová škola Volyně, 2017)
Česká plachetnice La Grace, věrná replika brigy z druhé poloviny 18. století, byla postavena v letech 2008-2010 podle dobových výkresů švédského lodního konstruktéra Fredrika Henrika af Chapmana. Za své jméno však vděčí ...
APPLICABILITY OF BIO-BASED SELF-HEALING CONCRETE IN CENTRAL EUROPEAN CONDITIONS: A PRELIMINARY STUDY
(RILEM Publications SARL, 2018)
The paper is focused on bio-based self-healing concrete. The aim of this method is to ensure durability of concrete structures, which is significantly affected by the microcracks formation. The manual remediation of cracks ...