Publication:
Analysis of Climate-Net Unit Generated (NUG) Relationship for the Hydroelectric Power Station

Simple item page
dc.contributor.authorAzman A.H.en_US
dc.contributor.authorTukimat N.N.A.en_US
dc.contributor.authorMalek M.A.en_US
dc.contributor.authorid57212471511en_US
dc.contributor.authorid55531417400en_US
dc.contributor.authorid55636320055en_US
dc.date.accessioned2023-05-29T08:14:32Z
dc.date.available2023-05-29T08:14:32Z
dc.date.issued2020
dc.description.abstractGlobal climate change has influenced the sustainability of hydroelectric power generation caused by the uncertainties of the air temperature and rainfall pattern. Current reservoir water management practices may not be robust to survive impacts of climate changes particularly in sufficiency of long term water demand-supply. In addition, the electricity demand is also increasing year by year because of extreme daily weather. Higher temperature will increase the electricity demand which is good income generation however this has resulted high operation cost and reduction of water storage. Therefore, the main objective of the study was to determine the relationship between climate change with net unit generated (NUG) at Sultan Mahmud Hydro Electric Power Station. To achieve the objective, a Statistical Downscaling Model (SDSM) was applied to identify the best atmospheric variables which influenced the long term climate formation at the area. The climate-NUG relationship had been analyzed based on statistical equation. The finding shows inversed proportional relationships between rainfall and temperature. During wet seasons, the maximum rainfall achieved 60�mm/month and the temperature recorded was around 26 ?. Minimum rainfall recorded during dry seasons was <10�mm/month with maximum temperature reading up to 28.5 ?. In terms of power generated, the maximum NUG data were often recorded in wet season. The highest NUG recorded during dry seasons were 1 000 000 000�300 000 000 kWh while the value of NUG during wet seasons were 50 000 000�240 000 000 kWh. � 2020, Springer Nature Singapore Pte Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1007/978-981-15-1971-0_58
dc.identifier.epage605
dc.identifier.scopus2-s2.0-85076794818
dc.identifier.spage594
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85076794818&doi=10.1007%2f978-981-15-1971-0_58&partnerID=40&md5=675842324c041c070ca22e624c265785
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25802
dc.publisherSpringeren_US
dc.sourceScopus
dc.sourcetitleWater Resources Development and Management
dc.titleAnalysis of Climate-Net Unit Generated (NUG) Relationship for the Hydroelectric Power Stationen_US
dc.typeBook Chapteren_US
dspace.entity.typePublication
Files
Collections
SCOPUS