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Market design for a high-renewables electricity system

Strielkowski, Wadim (ed.) - 2020

The book provides assessments and evaluations of emerging trends in the electricity markets, with a focus on high-renewables electricity systems. Specifically, various issues are examined, such as wind and solar energy, interconnection, smart meters, smart grids of the future (including their...

Persistent link: https://www.econbiz.de/10012317847

A Review of Fusion and Tokamak Research Towards Steady-State Operation: A JAEA Contribution

Kikuchi, Mitsuru - In: Energies 3 (2010) 11, pp. 1741-1789

Providing a historical overview of 50 years of fusion research, a review of the fundamentals and concepts of fusion and … fundamentals of fusion and plasma confinement, and the concepts and research on current drive and MHD stability of advanced …. Finally, a view of fusion energy utilization in the 21st century is introduced. …

Persistent link: https://www.econbiz.de/10010668050

Energy Resources in the Future

Tomabechi, Ken - In: Energies 3 (2010) 4, pp. 686-695

Lithium by fusion reactors is more than 175 ZJ. Therefore, it is important to make efforts to develop and use breeder reactors … and fusion reactors to supply a major part of the energy need in the future. …

Persistent link: https://www.econbiz.de/10011031035

Evaluation of Structural Changes in the Coal Specimen Heating Process and UCG Model Experiments for Developing Efficient UCG Systems

Su, Faqiang; Nakanowataru, Takuya; Itakura, Ken-ichi; … - In: Energies 6 (2013) 5, pp. 2386-2406

In the underground coal gasification (UCG) process, cavity growth with crack extension inside the coal seam is an important phenomenon that directly influences gasification efficiency. An efficient and environmentally friendly UCG system also relies upon the precise control and evaluation of the...

Persistent link: https://www.econbiz.de/10011031065

Energy markets and economics II

Narayan, Seema (ed.) - 2020

This issue brings together a collection of papers that provide economic insights into the modern energy market, which is still dominated by crude oil but has expanded to incorporate new energy sources in the form of coal, natural gas, and a mixture of renewable energy sources. Given the...

Persistent link: https://www.econbiz.de/10012317852

Challenges and opportunities for the renewable energy economy

Reboredo, Juan Carlos (ed.) - 2020

Renewable energy deployment as an alternative to traditional energy sources is the cornerstone of the emission-reduction energy policies that aim to facilitate the transition to a low-carbon economy. This transition poses risks and opportunities for companies with business models that rely...

Persistent link: https://www.econbiz.de/10012264757

Operation and Control of a Direct-Driven PMSG-Based Wind Turbine System with an Auxiliary Parallel Grid-Side Converter

Wu, Zaijun; Dou, Xiaobo; Chu, Jiawei; Hu, Minqiang - In: Energies 6 (2013) 7, pp. 3405-3421

In this paper, based on the similarity, in structure and principle, between a grid-connected converter for a direct-driven permanent magnet synchronous generator (D-PMSG) and an active power filter (APF), a new D-PMSG-based wind turbine (WT) system configuration that includes not only an...

Persistent link: https://www.econbiz.de/10010678093

Comparison and Analysis of Macro Energy Scenarios in China and a Decomposition-Based Approach to Quantifying the Impacts of Economic and Social Development

Pan, Lingying; Guo, Zheng; Liu, Pei; Ma, Linwei; Li, Zheng - In: Energies 6 (2013) 7, pp. 3444-3465

China has been experiencing a rapid urbanization and industrialization progress with continuous increase in primary energy consumption. Meanwhile, China’s changing economic and society structure also introduces huge uncertainty to its future energy demand. Many energy research institutes...

Persistent link: https://www.econbiz.de/10010678094

Hybrid-Electric Vehicle with Natural Gas-Diesel Engine

Ott, Tobias; Onder, Christopher; Guzzella, Lino - In: Energies 6 (2013) 7, pp. 3571-3592

In this paper we demonstrate the potential of combining electric hybridization with a dual-fuel natural gas-Diesel engine. We show that carbon dioxide emissions can be reduced to 43 gram per kilometer with a subcompact car on the New European Driving Cycle (NEDC). The vehicle is operated in...

Persistent link: https://www.econbiz.de/10010678507

Determining Adaptability Performance of Artificial Neural Network-Based Thermal Control Logics for Envelope Conditions in Residential Buildings

Moon, Jin Woo; Chang, Jae D.; Kim, Sooyoung - In: Energies 6 (2013) 7, pp. 3548-3570

This study examines the performance and adaptability of Artificial Neural Network (ANN)-based thermal control strategies for diverse thermal properties of building envelope conditions applied to residential buildings. The thermal performance using two non-ANN-based control logics and two...

Persistent link: https://www.econbiz.de/10010678508

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