公开(公告)号：US11858589B1

公开(公告)日：2024-01-02

申请号：US18314156

申请日：2023-05-09

Applicant: Jiangsu university of science and technology

Inventor： Chunyan Ji ,  Fali Huo ,  Jianting Guo ,  Yong Cheng ,  Sheng Xu

IPC: B63B1/40 ,  B63B1/14 ,  B63B35/44 ,  B63B43/18 ,  H02S30/10 ,  H02S10/40

CPC classification number: B63B1/40 ,  B63B1/14 ,  B63B35/44 ,  B63B43/18 ,  H02S10/40 ,  H02S30/10 ,  B63B2035/4453

Abstract: The present disclosure provides a wave-dissipating and wave-resisting integrated floating photovoltaic device capable of resisting severe sea conditions, comprising at least one floating photovoltaic unit, wherein the floating photovoltaic units are connected through connecting pieces, and the connecting pieces can avoid collision between the floating photovoltaic units. The floating photovoltaic unit comprises a floating system, photovoltaic systems and a walkway system; the floating system is used for supporting the photovoltaic systems and bearing wave load impact; the photovoltaic systems are photovoltaic power generation systems; the walkway system is arranged between the photovoltaic systems, and the walkway system provides convenience for later maintenance of the floating photovoltaic device.

公开(公告)号：US11085157B2

公开(公告)日：2021-08-10

申请号：US17104870

申请日：2020-11-25

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Chunyan Ji ,  Jianting Guo ,  Yong Cheng ,  Fali Huo

IPC: E02B3/04 ,  E02B3/06 ,  B63B21/50 ,  B63B21/29

Abstract: The present invention discloses a floatable flow-resisting and sand-resisting multi-functional device. The device includes a hollow floatable body, a flow-resisting and sand-resisting plate, a flow-resisting and sand-resisting net and a mooring system, wherein a plurality of flow-resisting and sand-resisting plates are arranged, each of the flow-resisting and sand-resisting plates is arranged perpendicular to a seabed, a top end of the flow-resisting and sand-resisting plate is fixed to the bottom of the hollow floatable body, the flow-resisting and sand-resisting net down to the seabed is mounted between every two of the flow-resisting and sand-resisting plates, one end of the mooring system is connected to the hollow floatable body, and the other end of the mooring system is fixed to the seabed.

公开(公告)号：US10745877B2

公开(公告)日：2020-08-18

申请号：US16362578

申请日：2019-03-22

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jie Cui ,  Zichao Li ,  Chunyan Ji ,  Taoran Zhou ,  Jianting Guo

IPC: E02B3/06 ,  H02J7/35 ,  B63B35/44 ,  B63B22/12

Abstract: A water-surface wave-absorbing structure comprises an equipment cabin and an airbag cabin vertically mounted below the equipment cabin; a solar cell module and an energy storage device in the equipment cabin are mounted on an upper surface of the equipment cabin, a signal transceiver is mounted on top portions of the solar cell module and the energy storage device, a central air distributing device is mounted in the equipment cabin, two ends of the central air distributing device are respectively connected to an air compressor and an air storage tank through vent pipelines, and a central controller is arranged in the central air distributing device and sends control instructions to the central air distributing device and the air compressor; and the airbag cabin comprises a plurality of airbag units, each airbag unit is provided with a plurality of mutually independent air chambers.

公开(公告)号：US12292025B2

公开(公告)日：2025-05-06

申请号：US18798763

申请日：2024-08-08

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Yong Cheng ,  Yinong Hu ,  Chunyan Ji

IPC: F03B13/00 ,  B63B35/44 ,  F03B13/20

Abstract: Disclosed is a floating platform integrating wave attenuation with marine energy power generation and a working method thereof, the platform includes a breakwater, a tuned damping wave energy converter, and an offshore floating wind turbine. The breakwater includes double-cylindrical-boxes and connecting bulkheads, and a moon pool area is formed in a middle of the breakwater; the offshore floating wind turbine and the tuned damping wave energy converter are both connected to the breakwater through a connecting rod. A circular groove is formed on an inner side of each of the connecting bulkheads of the breakwater. The breakwater provides the floating base and power generation environment for the offshore floating wind turbine and the tuned damping wave energy converter, and a plurality of the tuned damping wave energy converters can be disposed, and are evenly distributed beneath the offshore floating wind turbine.

公开(公告)号：US20230227125A1

公开(公告)日：2023-07-20

申请号：US18125782

申请日：2023-03-24

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Chunyan Ji ,  Yong Cheng

IPC: B63B1/40 ,  B63B35/44 ,  B63B21/50 ,  B63B21/20 ,  B63B1/14 ,  H02S20/00 ,  F24S25/16

CPC classification number: B63B1/40 ,  B63B35/44 ,  B63B21/50 ,  B63B21/20 ,  B63B1/14 ,  H02S20/00 ,  F24S25/16 ,  B63B2035/4453 ,  B63B2021/203

Abstract: A wind-wave-resistant floating offshore photovoltaic device includes a photovoltaic array and a mooring unit; the mooring unit used for limiting the position of the photovoltaic array is arranged on two sides and the head of the photovoltaic array, the photovoltaic array includes a breaking-wave base device arranged on a wave facing face, resonance wave absorbing floating body units arranged in a middle and common floating body units arranged on a wave shielding face, and the whole formed by connecting the plurality of resonance wave absorbing floating body units is connected to the breaking-wave base device by means of rubber ring type connectors.

公开(公告)号：US11613862B2

公开(公告)日：2023-03-28

申请号：US17414875

申请日：2020-11-12

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jie Cui ,  Chunyan Ji ,  Renchuan Ye

IPC: E02B15/10 ,  B01D33/01 ,  B01D33/15 ,  C02F1/00 ,  C02F1/40 ,  C02F103/00

Abstract: A water surface garbage salvaging device, comprising a demihull, a large garbage salvaging device and a small garbage cleaning device; wherein the large garbage salvaging device is arranged on a front portion of the demihull, and the small garbage cleaning device is arranged on a rear portion thereof; the large garbage salvaging device comprises a paddle wheel, slipways and a large garbage storage bin; and the small garbage cleaning device comprises a filter mesh, a guide rail slider mechanism, a lifting mechanism and a pulley system, a hanging bracket is arranged above the filter mesh.

公开(公告)号：US20250052222A1

公开(公告)日：2025-02-13

申请号：US18798763

申请日：2024-08-08

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Yong Cheng ,  Yinong Hu ,  Chunyan Ji

IPC: F03B13/20 ,  B63B35/44

Abstract: Disclosed is a floating platform integrating wave attenuation with marine energy power generation and a working method thereof, the platform includes a breakwater, a tuned damping wave energy converter, and an offshore floating wind turbine. The breakwater includes double-cylindrical-boxes and connecting bulkheads, and a moon pool area is formed in a middle of the breakwater; the offshore floating wind turbine and the tuned damping wave energy converter are both connected to the breakwater through a connecting rod. A circular groove is formed on an inner side of each of the connecting bulkheads of the breakwater. The breakwater provides the floating base and power generation environment for the offshore floating wind turbine and the tuned damping wave energy converter, and a plurality of the tuned damping wave energy converters can be disposed, and are evenly distributed beneath the offshore floating wind turbine.

公开(公告)号：US20210079614A1

公开(公告)日：2021-03-18

申请号：US17104870

申请日：2020-11-25

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Chunyan Ji ,  Jianting Guo ,  Yong Cheng ,  Fali Huo

IPC: E02B3/06 ,  B63B21/50 ,  E02B3/04

Abstract: The present invention discloses a floatable flow-resisting and sand-resisting multi-functional device. The device includes a hollow floatable body, a flow-resisting and sand-resisting plate, a flow-resisting and sand-resisting net and a mooring system, wherein a plurality of flow-resisting and sand-resisting plates are arranged, each of the flow-resisting and sand-resisting plates is arranged perpendicular to a seabed, a top end of the flow-resisting and sand-resisting plate is fixed to the bottom of the hollow floatable body, the flow-resisting and sand-resisting net down to the seabed is mounted between every two of the flow-resisting and sand-resisting plates, one end of the mooring system is connected to the hollow floatable body, and the other end of the mooring system is fixed to the seabed.

公开(公告)号：US10745876B2

公开(公告)日：2020-08-18

申请号：US16219885

申请日：2018-12-13

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Chunyan Ji ,  Jie Cui ,  Zichao Li ,  Jianting Guo ,  Fali Huo ,  Taoran Zhou ,  Hui Liu

IPC: E02B3/06 ,  E02B3/16

Abstract: The present invention discloses a quickly-detachable airbag-type floating breakwater, including a plurality of water wave absorbing structure units arranged along a length direction of the breakwater. The adjacent water wave absorbing structure units are connected by a connecting unit. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located between the floats. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located on the floats. The connecting unit comprises bases located at the ends of the floats, an airbag located between the adjacent bases, and a steel chain, the adjacent bases wrapping the airbag to form a buffer connecting structure.