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Y. G. Lin, W. Li, H. W. Liu and S. Ma, “Ocean Current Power Generation Technology for Underwater Turbine,” Journal of Zhejiang University, Vol. 42, No. 7, 2008, pp. 1242-1246. doi:10.3785/j.issn.1008-973X.2008.07.029

has been cited by the following article:

• TITLE: Influence of Additional Device on Performance of the Marine Current Turbine

  AUTHORS: Baoling Cui, Zhiwei Song, Yuliang Zhang, Yingzi Jin, Yonggang Lin

  KEYWORDS: Marine Current Turbine; Additional Device; Output Power; Karman Vortex

  JOURNAL NAME: Open Journal of Fluid Dynamics, Vol.2 No.4A, January 2, 2013

  ABSTRACT: To investigate the influence of additional device on the flow in marine current turbine, two additional devices for ma- rine current turbine including short diffuser and long diffuser types are studied based on the test data of original marine current turbine. The results of numerical simulation show that the additional device with flange structure, compared to marine current turbine without additional device, can obtain more output power. However, it brings the inhomogeneity of additional device force as the increasing of effective output power. At same time, due to existence of the flange, two karman vortices are found behind the flange. The low pressure region produced by additional device and flange struc- ture can speed up the flow around the marine current turbine, so as to improve the output power.