WO2022148427A1 - 漂浮式测量装置 - Google Patents

漂浮式测量装置 Download PDF

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Publication number
WO2022148427A1
WO2022148427A1 PCT/CN2022/070703 CN2022070703W WO2022148427A1 WO 2022148427 A1 WO2022148427 A1 WO 2022148427A1 CN 2022070703 W CN2022070703 W CN 2022070703W WO 2022148427 A1 WO2022148427 A1 WO 2022148427A1
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WO
WIPO (PCT)
Prior art keywords
floating body
floating
assembly
frame
measuring
Prior art date
Application number
PCT/CN2022/070703
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
宋励奋
裘建宇
陈冬冬
刘志清
李润贞
Original Assignee
杭州蓝憬科技合伙企业（有限合伙）
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杭州蓝憬科技合伙企业（有限合伙） filed Critical 杭州蓝憬科技合伙企业（有限合伙）
Priority to KR1020227005679A priority Critical patent/KR20220101069A/ko
Priority to JP2023519414A priority patent/JP7446557B2/ja
Priority to DE112022000156.9T priority patent/DE112022000156T5/de
Priority to GB2214092.5A priority patent/GB2609106A/en
Publication of WO2022148427A1 publication Critical patent/WO2022148427A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/24—Buoys container type, i.e. having provision for the storage of material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B2022/006—Buoys specially adapted for measuring or watch purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2209/00—Energy supply or activating means
    • B63B2209/18—Energy supply or activating means solar energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/12—Heating; Cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/727—Offshore wind turbines

Definitions

  • Wind power is a green energy technology. While the construction of onshore wind farms is developing rapidly, some restrictions on the utilization of onshore wind energy, such as large area and noise pollution, have also been noticed. In addition, the development of onshore wind resources is close to saturation. Due to the abundant wind energy resources at sea, offshore wind power generation technology has attracted more and more attention. To drive the efficient use of offshore wind energy, accurate measurements of offshore wind resources are required.
  • the present application provides a floating body assembly, which adopts the following technical solutions:
  • a floating body assembly comprising a plurality of floating bodies, the top surface, side surface and bottom surface of each floating body are provided with bolt holes, the floating bodies are connected and fixed with each other by bolts through the bolt holes, and the floating body is PE rotational molding , the floating body is provided with an inner cabin, the top of the inner cabin is open, and a raised flange flange is provided at the opening, and the flange flange is covered with a steel flange hatch cover. There is a rubber gasket between the side flange and the steel flange hatch cover.
  • a complete floating body assembly is formed by a plurality of floating bodies, which makes the transportation of a single floating body more convenient.
  • the waterproof performance of the inner compartment is guaranteed. Fastened by bolts, easy to connect.
  • the groove is formed to form a surface reinforcement structure, and the demoulding of the floating body is facilitated.
  • a cooling groove is provided on the side wall of the floating body, and the water contained in the cooling groove can cool the central buoy assembly.
  • seawater can enter the cooling tank, and the central buoy assembly can be cooled and cooled, thereby improving the working environment of the central buoy assembly.
  • the floating body is provided with a measurement through groove, and the measurement through groove penetrates the floating body vertically.
  • sensors such as temperature, salinity, depth, and ocean current can be installed inside the measurement channel to measure hydrological data and environmental data such as seawater temperature, salinity, depth, and ocean current.
  • a floating measuring device provided by this application adopts the following technical solutions:
  • a floating measuring device using the above floating body assembly, further comprising a central floating body assembly and an energy supply assembly; the floating body assembly can float on the water surface; the central floating body assembly includes a measurement frame fixedly connected with the floating body assembly and a A measuring device on a measuring frame; the energy supply assembly is used to supply power to the measuring device, and includes a power generating device and an energy storage battery fixedly arranged on the measuring frame; the power generating device is electrically connected with the energy storage battery.
  • the floating body assembly is floated on the sea, the measurement equipment is used to measure the offshore wind resources, and the power generation equipment can provide electric energy for the measurement equipment.
  • the energy storage battery can be arranged in the float assembly or on the central float assembly.
  • the central buoy assembly further includes a trapezoidal electrical cabinet installed in the measuring frame, and the cross-section of the trapezoidal electrical cabinet is trapezoidal.
  • a weight is detachably connected under the measurement frame body, and the weight block and the measurement frame body are fixedly connected by at least one thin rod.
  • the overall stability of the floating measuring device is improved, and it can still run smoothly in the environment of large wind and waves at sea.
  • the weights are detachably connected to the measuring frame, and the weights of different weights can be replaced according to requirements.
  • the weight and the measuring frame are connected by thin rods, which makes the center of gravity of the weight lower and further improves the stability of the overall structure.
  • a protective frame is also included, the protective frame is fixedly connected with the measurement frame body, and the protective frame is enclosed on the periphery of the central buoy assembly and the energy supply assembly.
  • the protective frame can protect the central buoy assembly and the energy supply assembly, reducing the possibility of collision and damage.
  • the present application includes at least one of the following beneficial technical effects:
  • a complete floating body assembly is formed by multiple floating bodies, which makes the transportation of a single floating body more convenient and fast.
  • Figure 1 is a schematic diagram of the overall structure of a floating body assembly.
  • Figure 2 is an exploded view of the structure of the floating body in the floating body assembly.
  • FIG. 3 is a schematic diagram of the overall structure of a floating measuring device.
  • FIG. 4 is a schematic diagram of the overall structure of a floating measuring device from another perspective.
  • FIG. 5 is a schematic structural diagram of a floating measuring device after the protective frame is hidden.
  • FIG. 6 is an enlarged view of the structure of part A in FIG. 5 .
  • Reference numeral description 100, floating body assembly; 110, floating body; 111, inner tank; 112, bolt hole; 113, groove; 114, cooling groove; 115, measuring through groove; 121, flange flange; 122, steel Flange hatch cover; 123, rubber gasket; 124, angle steel fixed support frame; 200, central buoy assembly; 210, measuring frame body; 220, trapezoidal electric cabinet; 230, thin rod; 240, heavy block; 300, supply 310, the first solar panel; 320, the second solar panel; 400, the protective frame.
  • the embodiments of the present application disclose a floating body assembly.
  • the floating body assembly includes a plurality of floating bodies 110 that can be enclosed around the device.
  • the top, side and bottom surfaces of each floating body 110 are provided with bolt holes 112 , and the floating bodies 110 are connected to each other by bolts through the bolt holes 112 , and the floating bodies 110 are PE rotational molding.
  • the foam filling port is a circular flange structure. After the foaming is completed, the foam filling port is sealed with a flange cover plate and a gasket.
  • the floating body 110 is provided with an inner cabin 111, the top of the inner cabin 111 is open, and a raised flange 121 is provided at the opening.
  • the flange 121 is covered with a steel flange hatch cover 122, and the flange 121 A rubber gasket 123 is provided between it and the steel flange hatch cover 122 .
  • the flanged flange 121 is processed by a machine tool, and can also be processed by rotational molding.
  • An angle steel fixing support frame 124 is arranged between the flange 121 and the floating body 110 .
  • the waterproof performance of the inner cabin 111 is improved.
  • each floating body 110 is provided with a plurality of grooves 113 as reinforcing ribs. By arranging the grooves 113, the floating body 110 is easier to take out when demolding.
  • the side wall of the floating body 110 is also provided with a cooling groove 114 .
  • seawater can enter the cooling groove 114 to cool down the device enclosed by the floating body 110 .
  • the floating body 110 is also provided with a measuring through groove 115 , and the measuring through groove 115 vertically penetrates the floating body 110 .
  • Equipment that needs to be in direct contact with seawater, such as temperature sensors, can be installed inside the measurement channel to measure parameters such as seawater temperature, salinity, depth, and ocean current.
  • the implementation principle of a buoy assembly in the embodiment of the present application is as follows: bolts are passed through the bolt holes 112 of adjacent floating bodies 110 , and a plurality of floating bodies 110 are fixedly connected to each other and enclosed outside the device.
  • the inner compartment 111 is used to store devices such as energy storage batteries.
  • the floating body 110 is placed on the sea, and the seawater enters the cooling tank 114 to cool down the device enclosed by the floating body 110 .
  • the measurement sensor installed in the measurement channel 115 can directly measure parameters such as seawater temperature, salinity, depth, and sea current.
  • the embodiment of the present application discloses a floating measurement device.
  • the floating measuring device includes a floating body assembly, a central buoy assembly 200 , an energy supply assembly 300 and a protective frame 400 .
  • the specific structure of the floating body assembly is disclosed in the above-mentioned embodiments.
  • the floating body assembly can float on the sea surface and provide buoyancy support for the floating measuring device.
  • the central buoy assembly 200 includes a measuring frame 210 , measuring equipment, a trapezoidal electrical cabinet 220 , a thin rod 230 and a weight 240 .
  • the floating body assembly is fixed and enclosed outside the measurement frame body 210, so that the central buoyant assembly 200 can float on the sea as a whole.
  • the measuring equipment may be a lidar wind measuring device, or other measuring equipment may be installed, and the measuring equipment is fixedly arranged on the measuring frame body 210 .
  • the trapezoidal electrical cabinet 220 is installed inside the measuring frame body 210 , and the cross-section of the trapezoidal electrical cabinet 220 is trapezoidal. The opposite side of the trapezoidal electrical cabinet 220 in the measuring frame body 210 can be used for the standing of the operation and maintenance personnel.
  • the length of the lower bottom of the trapezoid can be set as required to provide sufficient operating space for the operation and maintenance personnel.
  • the maximum length of the lower trapezoidal bottom can be set to equal to The inner diameter of the frame body 210 is measured.
  • a trapezoidal electrical cabinet 220 is arranged in the measurement frame body 210 to maximize the use of the space inside the measurement frame body 210 .
  • the weight 240 is detachably connected under the measurement frame body 210. Since the weight 240 is detachably connected to the measurement frame body 210, the weight blocks 240 of different weights can be replaced according to requirements. At least one thin rod 230 is fixedly connected between the weight 240 and the measuring frame body 210 . By arranging a heavy block under the measuring frame, the overall stability of the floating measuring device is improved, and it can still run smoothly in the environment of strong wind and waves at sea.
  • the weight and the measuring frame are connected by thin rods, which makes the center of gravity of the weight lower and further improves the stability of the overall structure.
  • the energy supply assembly 300 is used to supply power to the measuring device, and includes a power generation device and an energy storage battery, and the power generation device is electrically connected to the energy storage battery.
  • the energy storage battery can be arranged in the float assembly or on the central float assembly.
  • the power generation device can choose the existing generator.
  • the power generating device may further include a first solar panel 310 fixedly disposed on the measurement frame body 210 and a second solar panel 320 hinged on the measurement frame body 210 .
  • the second solar panel 320 is fixedly connected to the measuring frame body 210 through bolts. Both the first solar panel 310 and the second solar panel 320 are disposed obliquely, and the orientation and inclination angle thereof are set according to different sea surface conditions.
  • the positions of the first solar panel 310 and the second solar panel 320 are determined according to the opening position of the manhole in the central buoy assembly 200, the installation position of the wiring cabinet and other equipment, and the first solar panel 310 is set at a position that does not block the manhole,
  • the second solar panel 320 can be arranged at a position to block the manhole. When maintenance is required, the second solar panel 320 can be turned over to expose the manhole, which is convenient for staff to enter and exit. Both the first solar panel 310 and the second solar panel 320 are electrically connected to the energy storage battery.
  • the protective frame 400 is fixedly connected with the measurement frame body 210 , and the protective frame 400 is enclosed on the periphery of the central buoy assembly 200 and the energy supply assembly 300 .
  • the protective frame 400 can protect the central buoy assembly 200 and the energy supply assembly 300 and reduce the possibility of collision and damage.
  • the implementation principle of a floating measuring device in the embodiment of the present application is as follows: the floating body component is floated on the sea, the first solar panel 310 and the second solar panel 320 convert solar energy into electrical energy, and store it in an energy storage battery.
  • the battery powers the measurement equipment, which is used to measure the offshore wind farm.
  • the protective frame 400 can protect the central pontoon assembly 200 and the power supply assembly 300 .

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
PCT/CN2022/070703 2021-01-07 2022-01-07 漂浮式测量装置 WO2022148427A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020227005679A KR20220101069A (ko) 2021-01-07 2022-01-07 부유식 측량장치
JP2023519414A JP7446557B2 (ja) 2021-01-07 2022-01-07 フロート式測定装置
DE112022000156.9T DE112022000156T5 (de) 2021-01-07 2022-01-07 Schwimmende messvorrichtung
GB2214092.5A GB2609106A (en) 2021-01-07 2022-01-07 Floating-type measuring device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120027044.9U CN214267889U (zh) 2021-01-07 2021-01-07 全水密pe舱体结构
CN202120027044.9 2021-01-07

Publications (1)

Publication Number Publication Date
WO2022148427A1 true WO2022148427A1 (zh) 2022-07-14

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PCT/CN2022/070703 WO2022148427A1 (zh) 2021-01-07 2022-01-07 漂浮式测量装置

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JP (1) JP7446557B2 (ja)
KR (1) KR20220101069A (ja)
CN (1) CN214267889U (ja)
DE (1) DE112022000156T5 (ja)
GB (1) GB2609106A (ja)
WO (1) WO2022148427A1 (ja)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN115014308A (zh) * 2022-08-09 2022-09-06 山东尚匠新型材料科技有限公司 一种海洋工程用测量标记测点的装置
CN115140262A (zh) * 2022-08-22 2022-10-04 中国地质科学院水文地质环境地质研究所 一种浮动式海岸带监测装置
CN116215762A (zh) * 2023-05-04 2023-06-06 山东鲁地建设发展有限公司 一种生态系统生态修复成效勘测装置
CN116873116A (zh) * 2023-09-07 2023-10-13 长江水利委员会水文局长江中游水文水资源勘测局 一种水文综合监测平台

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CN214267889U (zh) * 2021-01-07 2021-09-24 江苏憬知梦蓝科技有限公司 全水密pe舱体结构

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CN102358397A (zh) * 2011-08-29 2012-02-22 山东省科学院海洋仪器仪表研究所 一种分体式大型浮标
KR101427063B1 (ko) * 2014-04-01 2014-08-07 제용근 해양 관측 등부표
CN105857527A (zh) * 2016-04-29 2016-08-17 江苏科技大学 三体组合式海上激光雷达测风浮标装置
CN208665488U (zh) * 2018-08-17 2019-03-29 宁波柏泰塑料科技有限公司 一种新型的浮标
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115014308A (zh) * 2022-08-09 2022-09-06 山东尚匠新型材料科技有限公司 一种海洋工程用测量标记测点的装置
CN115140262A (zh) * 2022-08-22 2022-10-04 中国地质科学院水文地质环境地质研究所 一种浮动式海岸带监测装置
CN115140262B (zh) * 2022-08-22 2023-08-29 中国地质科学院水文地质环境地质研究所 一种浮动式海岸带监测装置
CN116215762A (zh) * 2023-05-04 2023-06-06 山东鲁地建设发展有限公司 一种生态系统生态修复成效勘测装置
CN116215762B (zh) * 2023-05-04 2023-10-13 山东鲁地建设发展有限公司 一种生态系统生态修复成效勘测装置
CN116873116A (zh) * 2023-09-07 2023-10-13 长江水利委员会水文局长江中游水文水资源勘测局 一种水文综合监测平台
CN116873116B (zh) * 2023-09-07 2024-01-16 长江水利委员会水文局长江中游水文水资源勘测局 一种水文综合监测平台

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GB202214092D0 (en) 2022-11-09
KR20220101069A (ko) 2022-07-19
CN214267889U (zh) 2021-09-24
DE112022000156T5 (de) 2023-08-10
GB2609106A (en) 2023-01-25
JP2023536766A (ja) 2023-08-29
JP7446557B2 (ja) 2024-03-11

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