Possible Role of Biomass in Energy Transformation – Economic Competitiveness and Policy Implications on Case Example of the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F22%3AN0000061" target="_blank" >RIV/00027073:_____/22:N0000061 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21230/22:00364765

Výsledek na webu

<a href="https://www.proceedings.com/64768.html" target="_blank" >https://www.proceedings.com/64768.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Possible Role of Biomass in Energy Transformation – Economic Competitiveness and Policy Implications on Case Example of the Czech Republic

Popis výsledku v původním jazyce

The paper focuses on the determination of the potential of biomass from energy crops purposefully grown on agricultural land in relation to the biomass production price and on the development of a cost curve for purposefully grown biomass. To model the potential of energy crops, an approach based on deriving crop yields from soil and climatic parameters on individual plots of the analyzed area is used. For the construction of the cost curve of purpose-grown biomass, a model based on the derivation of the biomass production price based on the opportunity cost principle - the forgone economic effect from growing conventional crops - is developed. The methodology presents 5 basic approaches to the allocation of agricultural land for energy crops in terms of priority of food production, maximization of biomass production, minimization of total production costs, even geographical distribution of energy crops over the analyzed area and at the same time in terms of maximization of non-productive effects provided by perennial energy crops. The developed methodology is applied to the example of the Czech Republic with a maximum allocation of 15% of agricultural land for energy crops. The results of the analyses show that assumptions about the land allocation method significantly influence both the shape of the biomass cost curve and the biomass potential for a given area of land for energy crops. The biomass potential for the different land allocation assumptions for the conditions of the Czech Republic ranges from 37.5 to 76 PJ.

Název v anglickém jazyce

Possible Role of Biomass in Energy Transformation – Economic Competitiveness and Policy Implications on Case Example of the Czech Republic

Popis výsledku anglicky

The paper focuses on the determination of the potential of biomass from energy crops purposefully grown on agricultural land in relation to the biomass production price and on the development of a cost curve for purposefully grown biomass. To model the potential of energy crops, an approach based on deriving crop yields from soil and climatic parameters on individual plots of the analyzed area is used. For the construction of the cost curve of purpose-grown biomass, a model based on the derivation of the biomass production price based on the opportunity cost principle - the forgone economic effect from growing conventional crops - is developed. The methodology presents 5 basic approaches to the allocation of agricultural land for energy crops in terms of priority of food production, maximization of biomass production, minimization of total production costs, even geographical distribution of energy crops over the analyzed area and at the same time in terms of maximization of non-productive effects provided by perennial energy crops. The developed methodology is applied to the example of the Czech Republic with a maximum allocation of 15% of agricultural land for energy crops. The results of the analyses show that assumptions about the land allocation method significantly influence both the shape of the biomass cost curve and the biomass potential for a given area of land for energy crops. The biomass potential for the different land allocation assumptions for the conditions of the Czech Republic ranges from 37.5 to 76 PJ.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/TK04010166" target="_blank" >TK04010166: Komplexní řešení lokální a regionální energetiky jako součást opatření GreenDealu pro dosažení udržitelného zemědělského a lesnického hospodaření</a><br>

Návaznosti

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

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název statě ve sborníku

11th International Scientific Symposium on Electrical Power Engineering ELEKTROENERGETIKA 2022

ISBN

978-80-553-4104-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

143-148

Název nakladatele

Technical University of Košice

Místo vydání

Košice, Slovensko

Místo konání akce

Stará Lesná, Slovensko

Datum konání akce

12. 9. 2022

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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