气候变化领域集成服务门户(CCPortal): Estimation of methane emissions from reservoirs for hydroelectric generation in Costa Rica

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DOI	10.17533/udea.redin.20230522
	Estimation of methane emissions from reservoirs for hydroelectric generation in Costa Rica
	Perez-Cedeno, Rhonmer Orlando; Ramirez-Pisco, Rodrigo; Vasquez-Stanescu, Carmen Luisa; Suarez-Matarrita, Leonardo; Gaitan-Angulo, Mercedes; Gomez-Caicedo, Melva
发表日期	2024
ISSN	0120-6230
EISSN	2422-2844
结束页码	110
期号	110
英文摘要	Estimation ABSTRACT: Greenhouse gas emissions are related to non-renewable sources. For this reason, the methodological guide for the estimation of methane and carbon dioxide emissions in flooded lands was published in 2006 by the Intergovernmental Panel on Climate Change. Since 2016, several studies have been carried out in temperate and tropical zones reservoirs. Costa Rica is a Central American country known for its large hydroelectric resources and its highly renewable electricity generation matrix. This work represents the first study for 11 of 24 hydroelectric plants managed by the Costa Rican Electricity Institute. Methane emissions, energy density and emission factors for electricity generation are determined. Furthermore, a static mathematical model is used to determine these factors with little input data. It is estimated that the greatest contribution to methane emissions corresponds to the Arenal reservoir, which has the largest surface area and the lowest energy density.
英文关键词	Methane emissions; hydroelectric dam; emission factor; Costa Rica
语种	英语
WOS研究方向	Engineering
WOS类目	Engineering, Multidisciplinary
WOS记录号	WOS:001168459800002
来源期刊	REVISTA FACULTAD DE INGENIERIA-UNIVERSIDAD DE ANTIOQUIA
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/291196
作者单位	Universidad Tecnica Nacional - Costa Rica; Universidad Costa Rica
推荐引用方式 GB/T 7714	Perez-Cedeno, Rhonmer Orlando,Ramirez-Pisco, Rodrigo,Vasquez-Stanescu, Carmen Luisa,et al. Estimation of methane emissions from reservoirs for hydroelectric generation in Costa Rica[J],2024(110).
APA	Perez-Cedeno, Rhonmer Orlando,Ramirez-Pisco, Rodrigo,Vasquez-Stanescu, Carmen Luisa,Suarez-Matarrita, Leonardo,Gaitan-Angulo, Mercedes,&Gomez-Caicedo, Melva.(2024).Estimation of methane emissions from reservoirs for hydroelectric generation in Costa Rica.REVISTA FACULTAD DE INGENIERIA-UNIVERSIDAD DE ANTIOQUIA(110).
MLA	Perez-Cedeno, Rhonmer Orlando,et al."Estimation of methane emissions from reservoirs for hydroelectric generation in Costa Rica".REVISTA FACULTAD DE INGENIERIA-UNIVERSIDAD DE ANTIOQUIA .110(2024).