Zobrazeno 1 - 6
of 6
pro vyhledávání: '"polarizační index"'
Autor:
Procházka, Jan
This thesis describes properties of windings of electric rotating machines and their insulation systems. There are winding and insulation low voltage machines tests listed with their procedures and criteria. Further it deals with coordination methodo
Externí odkaz:
http://www.nusl.cz/ntk/nusl-399552
Autor:
Paslavský, Bohumil
The measurement of insulation resistance is the basic diagnostic test, which is used for very long time. I look into possibilities approximation of measured values for graphical projections in dependence on number recorded values during measurement.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______8936::fc6031509563c3a4af3a1f8fae4f0151
http://hdl.handle.net/11025/26455
http://hdl.handle.net/11025/26455
Autor:
MATĚJKOVÁ, Jindřiška
The aim of presented work was a study of the effect of temperature on the development of mature oocytes of sterlet during prespawn period. At the turn of 2013 and 2014 was conducted our experiment with females of sterlet. Experimental fish were divid
Externí odkaz:
http://www.nusl.cz/ntk/nusl-252927
Autor:
KNOWLES, Jindřiška
The aim of presented work was a study of the effect of temperature on the development of mature oocytes of sterlet during prespawn period. At the turn of 2013 and 2014 was conducted our experiment with females of sterlet. Experimental fish were divid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::838443f866b917afa0fde9b6516cc8be
http://www.nusl.cz/ntk/nusl-252927
http://www.nusl.cz/ntk/nusl-252927
Autor:
Pavlík, Josef
This dissertation thesis deals with the measurement of insulation resistance for rotating electrical machines and polarization indices calculated from them. The first part contains a short theoretical introduction, methods of measurement and basic fo
Externí odkaz:
http://www.nusl.cz/ntk/nusl-233987
Autor:
Volf, Michal
In this work describe to the Dielectric relaxation spectroscopy for the evaluation of the actual status of insulation systém. The used methods of quantifying the dielectric response in time domain are polarization-depolarization current and recovery
Externí odkaz:
http://www.nusl.cz/ntk/nusl-217255