Modeling the profit from the energy generation in hydropower plants using dimensional analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F16%3A86099314" target="_blank" >RIV/61989100:27360/16:86099314 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.15244/pjoes/60159" target="_blank" >http://dx.doi.org/10.15244/pjoes/60159</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15244/pjoes/60159" target="_blank" >10.15244/pjoes/60159</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Modeling the profit from the energy generation in hydropower plants using dimensional analysis

Popis výsledku v původním jazyce

Our work presents the original mathematical model, which can be determined on the basis of the actual profits from electricity production in pumped storage hydropower plants (PSHP). The derived relationship was obtained by the dimensional analysis of the relevant physical parameters describing the production of energy. The main purpose of this paper is to prove whether a dimensional analysis can be a useful tool to describe the economic aspect of the phenomenon, as proved by its worth when examining technical phenomena. The mathematical model has been derived for PSHP Ružín in Slovakia, but its validity, based on the similarity theory, can be extended to any pumping power plant that works with the influx of water into the upper storage reservoir, and/or without the feed, respectively. The article discusses the effects of various parameters on the operating profit for the turbine operations and the costs associated with the pumping operation.

Název v anglickém jazyce

Modeling the profit from the energy generation in hydropower plants using dimensional analysis

Popis výsledku anglicky

Our work presents the original mathematical model, which can be determined on the basis of the actual profits from electricity production in pumped storage hydropower plants (PSHP). The derived relationship was obtained by the dimensional analysis of the relevant physical parameters describing the production of energy. The main purpose of this paper is to prove whether a dimensional analysis can be a useful tool to describe the economic aspect of the phenomenon, as proved by its worth when examining technical phenomena. The mathematical model has been derived for PSHP Ružín in Slovakia, but its validity, based on the similarity theory, can be extended to any pumping power plant that works with the influx of water into the upper storage reservoir, and/or without the feed, respectively. The article discusses the effects of various parameters on the operating profit for the turbine operations and the costs associated with the pumping operation.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Polish Journal of Environmental Studies

ISSN

1230-1485

e-ISSN

—

Svazek periodika

25

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

9

Strana od-do

73-81

Kód UT WoS článku

000369561700008

EID výsledku v databázi Scopus

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