THE METHOD OF SETTING THE DECISIVE PARAMETERS OF A TRACK CIRCUIT WITH A DIGITAL TRACK RECEIVER AND A POWER SUPPLY END TO ACHIEVE HIGHER RESISTANCE AGAINST ENDANGERING CURRENTS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F09%3A00171576" target="_blank" >RIV/68407700:21240/09:00171576 - isvavai.cz</a>
Result on the web
<a href="http://www.wipo.int/patentscope/search/en/detail.jsf?docId=WO2009036711" target="_blank" >http://www.wipo.int/patentscope/search/en/detail.jsf?docId=WO2009036711</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
THE METHOD OF SETTING THE DECISIVE PARAMETERS OF A TRACK CIRCUIT WITH A DIGITAL TRACK RECEIVER AND A POWER SUPPLY END TO ACHIEVE HIGHER RESISTANCE AGAINST ENDANGERING CURRENTS
Original language description
The method of setting the decisive parameters is carried out by a calculation. In the first step during the unoccupied state (VS) of the track circuit (KO) all of the track circuit's (KO) considered combinations of discrete values (H) of power supply endequipment setting elements (NPN) and receiver end equipment setting elements (NPP), are set after the chosen steps (ZK), to find the optimum phase angle (?o), between the track voltage (UK), which is induced from the power supply track voltage (NUK), and between the reference voltage (UR) for the unoccupied state (VS) of the track circuit (KO). The state of emergency (HS) and shunt state (SS) of the track circuit (KO) is calculated for this optimum phase angle (?o). In the second step, the track circuit's (KO) power supply end equipment setting elements (NPN) and receiver end equipment setting elements (NPP), are corrected, according to the considered combination of power supply end equipment setting elements (NPN) ...
Czech name
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Czech description
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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