Interference between electric traction supply network and distribution power network - Resonance phenomenon

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F10%3A86077656" target="_blank" >RIV/61989100:27240/10:86077656 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Interference between electric traction supply network and distribution power network - Resonance phenomenon

Popis výsledku v původním jazyce

Electric traction is one of the biggest appliances in power network and can have a significant influences on supply network. These influences include non-harmonic currents and voltages, unsymmetric loading of the three phase system or rapid fluctuation in power consumption. Traction network, feeding network, traction transformer and, in some cases, filtration-compensation unit, alltogether form a system of inductivities, capacities and resistences. That is why resonances can occur in this system. This paper investigates these resonance phenomena in a traction transformer substation that feeds alternate electric traction. The paper includes a theoretical analysis of the problem, computer simulation, and results of measurements in the transformer substation where resonances were recorded.

Název v anglickém jazyce

Interference between electric traction supply network and distribution power network - Resonance phenomenon

Popis výsledku anglicky

Electric traction is one of the biggest appliances in power network and can have a significant influences on supply network. These influences include non-harmonic currents and voltages, unsymmetric loading of the three phase system or rapid fluctuation in power consumption. Traction network, feeding network, traction transformer and, in some cases, filtration-compensation unit, alltogether form a system of inductivities, capacities and resistences. That is why resonances can occur in this system. This paper investigates these resonance phenomena in a traction transformer substation that feeds alternate electric traction. The paper includes a theoretical analysis of the problem, computer simulation, and results of measurements in the transformer substation where resonances were recorded.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/ME08039" target="_blank" >ME08039: Analýza vlivů elektrické vozby na napájecí energetickou soustavu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proccedings of 14th IEEE International Conference on Harmonics and Quality of Power

ISBN

978-1-4244-7244-4

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

629-631

Název nakladatele

Politecnico di Milano

Místo vydání

Milano

Místo konání akce

Bergamo - Italy

Datum konání akce

26. 9. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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