Power gird interconnection with HVDClink in Northeast Asia considering complementarity of renewable energy and time zone difference

Fan, Jiajie; Wang, Xiuli; Huang, Qihang; Zhang, Xiaoliang; Li, Yan; Zeng, Pingliang

doi:10.1049/joe.2018.8851

Cited by 4 publications

(2 citation statements)

References 8 publications

(7 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…While trade potential in Russia and Central Asia has stretched 24.5 billion kWh, African countries reached 31.3 billion kWh, and 11.9 billion kWh in South Asia, 18.4 billion kWh in South East Asia, 1.1 billion kWh in East Asia. South America 46.1 billion kWh and in North America 92.7 billion kWh [34,[109][110][111].…”

Section: Benefits and Ppportunitiesmentioning

confidence: 99%

Electric Power Network Interconnection: A Review on Current Status, Future Prospects and Research Direction

Imdadullah¹,

Alamri

et al. 2021

Electronics

View full text Add to dashboard Cite

An interconnection of electric power networks enables decarbonization of the electricity system by harnessing and sharing large amounts of renewable energy. The highest potential renewable energy areas are often far from load centers, integrated through long-distance transmission interconnections. The transmission interconnection mitigates the variability of renewable energy sources by importing and exporting electricity between neighbouring regions. This paper presents an overview of regional and global energy consumption trends by use of fuel. A large power grid interconnection, including renewable energy and its integration into the utility grid, and globally existing large power grid interconnections are also presented. The technologies used for power grid interconnections include HVAC, HVDC (including LCC, VSC comprising of MMC-VSC, HVDC light), VFT, and newly proposed FASAL are discussed with their potential projects. Future trends of grid interconnection, including clean energy initiatives and developments, UHV AC and DC transmission systems, and smart grid developments, are presented in detail. A review of regional and global initiatives in the context of a sustainable future by implementing electric energy interconnections is presented. It presents the associated challenges and benefits of globally interconnected power grids and intercontinental interconnectors. Finally, in this paper, research directions in clean and sustainable energy, smart grid, UHV transmission systems that facilitate the global future grid interconnection goal are addressed.

show abstract

Section: Benefits and Ppportunitiesmentioning

confidence: 99%

Electric Power Network Interconnection: A Review on Current Status, Future Prospects and Research Direction

Imdadullah¹,

Alamri

et al. 2021

Electronics

View full text Add to dashboard Cite

show abstract

“…Therefore, in the European Union (EU), the Nord EU Super grid and Sud EU-Middle East and North Africa (MENA) Super grid projects are being promoted to reduce greenhouse gases and establish a single electricity market [1][2][3][4]. In addition, in Northeast Asia, the Northeast Asia Power System Interconnection (NAPSI) project is being planned to establish a strategy for linking power systems between Korea, Japan, China, Russia, and Mongolia [5][6][7].…”

Section: Introductionmentioning

confidence: 99%

A Novel Diagnosis Method for Void Defects in HVDC Mass-Impregnated PPLP Cable Based on Partial Discharge Measurement

Kim

Lee

2021

Energies

View full text Add to dashboard Cite

Mass Impregnated PPLP cable, which is applied to various high-voltage direct current (HVDC) projects due to its excellent dielectric and temperature properties, has a problem wherein voids are formed inside the butt-gap due to cavitation. However, there has been no previous research into technology for void defect identification and insulation diagnosis on HVDC MI-PPLP cables. In this paper, to propose an insulation diagnosis method for void defects in HVDC MI-PPLP cable, the direct current (DC) void discharge patterns were analyzed according to the specimen temperature and the magnitude of applied voltage using the pulse sequence analysis method. In addition, to confirm the pre-symptoms of dielectric breakdown in MI-PPLP cable due to DC void discharge, partial discharge patterns were analyzed continuously until dielectric breakdown occurred. From the experimental results, DC void discharge patterns of the same shape were obtained regardless of the specimen temperature and the magnitude of applied voltage. In addition, it was confirmed that new insulation aging patterns were generated as electrical and thermal aging occurred due to the continuous DC void discharge. Therefore, it is demonstrated that identification and insulation diagnosis of void defects in HVDC MI-PPLP cable is possible through the obtained DC void discharge and insulation aging patterns.

show abstract

A mitigation scenario for Latin American power-related carbon dioxide emissions

Jesús

León

Melán

2020

Energy Sources, Part B: Economics, Planning, and Policy

View full text Add to dashboard Cite

Power gird interconnection with HVDClink in Northeast Asia considering complementarity of renewable energy and time zone difference

Cited by 4 publications

References 8 publications

Electric Power Network Interconnection: A Review on Current Status, Future Prospects and Research Direction

Electric Power Network Interconnection: A Review on Current Status, Future Prospects and Research Direction

A Novel Diagnosis Method for Void Defects in HVDC Mass-Impregnated PPLP Cable Based on Partial Discharge Measurement

A mitigation scenario for Latin American power-related carbon dioxide emissions

Contact Info

Product

Resources

About