Research ArticleOpen AccessGoogle Scholar indexed
Research on the Long-distance Transmission
Shool of Automation Beijing Information Science and Technology University, Beijing 100192, China
Shool of Automation Beijing Information Science and Technology University, Beijing 100192, China
China Electric Power Research Institute, Beijing 100192, China
China Electric Power Research Institute, Beijing 100192, China
- 1 Shool of Automation Beijing Information Science and Technology University, Beijing 100192, China
- 2 Shool of Automation Beijing Information Science and Technology University, Beijing 100192, China
- 3 China Electric Power Research Institute, Beijing 100192, China
- 4 China Electric Power Research Institute, Beijing 100192, China
Energy and Power Engineering·Volume 05 (2013)·Pages 1293–1297·Published 30 June 2013·DOI10.4236/epe.2013.54B245
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Abstract
In view of the imbalanced distribution of power load and resources, including the status of “ electric shortage ” in some cities in our country, the article discusses the long-distance transmission technology. It mainly analyzed two ways of the long-distance transmission: UHV AC transmission and UHV DC transmission. The fractional frequency transmission technology and half wavelength AC transmission technology of AC transmission are introduced. Some key technolog ies of long-distance transmission are described . It has a guess for long-distance transmission future direction.
KeywordsEnergyLong-distanceUltra-high Voltage (UHV)Alternating Current (AC)Direct Current (DC)Transmission
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