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Title:
DEEP SEA ENERGY INTEGRATION SYSTEM BASED ON FLOATING FAN AND TIDAL CURRENT ENERGY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/169741
Kind Code:
A1
Abstract:
The present invention relates to the technical field of marine renewable energy application, and particularly relates to a deep sea energy integration system based on a floating fan and a tidal current energy apparatus, being of a power generation structure having fans with a Spar platform as a foundation and integrating vertical axis tidal current energy, and comprising a Spar floating type wind power generation system and a tidal current energy power generation system. The Spar floating type wind power generation system of the present invention is simple in structure and high in stability, is suitable for middle and far sea areas, and is simple and convenient to mount and wide in application water depth. By combining an offshore wind power generation apparatus with the tidal current energy power generation apparatus to share the Spar platform, an anchor mooring line, a voltage transformation device, and a power transmission device, the power generation performance of the system is improved, the total power generation capacity is increased, marine renewable energy sources are effectively utilized, the investment costs are reduced, and the commercial application is accelerated. An external support of the tidal current energy power generation system of the present invention is of a cylindrical shape, thereby reducing wave loads, utilizing the tide current energy to the maximum extent, and moreover, ensuring the stability of the structure.

Inventors:
SHI, Wei (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
ZHOU, Lin (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
REN, Zhengru (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
YOU, Jikun (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
NING, Dezhi (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
GOU, Ying (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
Application Number:
CN2018/088231
Publication Date:
September 12, 2019
Filing Date:
May 24, 2018
Export Citation:
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Assignee:
DALIAN UNIVERSITY OF TECHNOLOGY (Patent Agency Center of DLUT, No. 2 Linggong RoadDalian, Liaoning 4, 116024, CN)
International Classes:
F03D9/25; F03D1/02
Foreign References:
CN108252866A2018-07-06
CN107542626A2018-01-05
CN105649884A2016-06-08
JPH10213059A1998-08-11
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