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Assessing the Challenges of Nigeria’s Electricity Generation and Transmisison Capacity
Ikemba Samuel,Kim Song-hyun,Park Soo-jin,Yoon Yong-beum,Farah Laili 대한전기학회 2021 대한전기학회 학술대회 논문집 Vol.2021 No.10
The Nigerian power sector(with the exception of a few generation plants owned by the international oil companies) was a vertically integrated, wholly owned, government monopoly, until the enactment of the Electric Power Sector Reform Act (EPSRA), 2015. The EPSRA provided the legal framework that enabled the participation of privately owned enterprises in the Nigerian power sector. Nigeria has about 12.500 MW of installed generation capacity, being largely dependent on hydropower and fossil (gas) thermal power sources; 15.4% and 84.6% respectively. However, it is important to note that currently only 3.000 MW to 5,000 MW is typically available for onward transmission to the final consumers. Based on this scenario the country’s energy sector could be deemed as being in crisis, with the extensive losses attributable to non-availability of the installed capacity and a very high occurrence of significant technical and non-technical issues through the power supply value chain. Hence, this paper assessed the challenges of electric power generation and transmission capacity in Nigeria.
Laili Farah,Yong-Beum Yoon,Park Soo-Jin,Kim Song-hyun,Samuel Ikemba 대한전기학회 2021 대한전기학회 학술대회 논문집 Vol.2021 No.10
The biggest problem in the world today is related to energy security. Biomass has a role in future energy systems because it allows negative greenhouse gas emissions through carbon capture and storage of biogenic carbon dioxide from biomass-fuelled power plants. Nuclear energy also presents a low-carbon option to support increased penetration of renewable energy in the power grid. West Kalimantan is rich in natural resources, one of which is biomass. Most of this biomass comes from palm oil plantation waste and industrial wood waste. This biomass potential can increase the electrification ratio in West Kalimantan. Most of the electricity supply in West Kalimantan is still dependent on diesel power plants. In addition to biomass, this province also has a uranium source for a nuclear power plant of 26.021 tons. Therefore, there is an opportunity to integrate or combine the two, namely as a hybrid or integrated nuclear-renewable energy system. This paper describes various aspects related to integrated nuclear renewable energy system such as the interconnection, the opprtunities, and the challenges.