CN102887209B - Integrated energy floating platform - Google Patents

Integrated energy floating platform Download PDF

Info

Publication number
CN102887209B
CN102887209B CN 201210425321 CN201210425321A CN102887209B CN 102887209 B CN102887209 B CN 102887209B CN 201210425321 CN201210425321 CN 201210425321 CN 201210425321 A CN201210425321 A CN 201210425321A CN 102887209 B CN102887209 B CN 102887209B
Authority
CN
Grant status
Grant
Patent type
Prior art keywords
platform body
provided
platform
large
deck
Prior art date
Application number
CN 201210425321
Other languages
Chinese (zh)
Other versions
CN102887209A (en )
Inventor
傅嵩
Original Assignee
傅嵩
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
Grant date

Links

Abstract

本发明公开了一种浮式综合能源平台,包括平台主体,其特征在于:所述平台主体整体设置为小水线面双体船的对称结构;所述平台主体两侧设置有大浮筒,所述大浮筒上设置有用于防止横摇过大的多个舭龙骨;所述平台主体中间的底部位置设置有与大浮筒平行的小浮筒;所述平台主体上对称设置有用于提高总纵强度的多根纵向的桁材。 The present invention discloses a floating platform for the comprehensive energy, comprising a platform body, characterized in that: said platform body integrally provided to be symmetrical catamaran SWATH; on both sides of the platform body is provided with a large buoy, the is provided for preventing said excessive rolling over a large plurality of bilge keel buoy; intermediate bottom of the platform body is provided with a position parallel to the small large pontoon float; symmetrically arranged for longitudinal strength increase on the platform body a plurality of longitudinal girders. 本发明提供的浮式综合能源平台,倾角稳性满足海洋平台规范要求,风机不会出现倾覆现象,可以保持正常运转;有非常小的波浪响应,从而确保其安全运营。 The present invention provides a floating platform for comprehensive energy, inclination stability of offshore platforms to meet regulatory requirements, the fan will not capsize phenomenon, can maintain the normal operation; there is very little wave response, so as to ensure its safe operation.

Description

浮式综合能源平台 Integrated energy floating platform

技术领域 FIELD

[0001] 本发明涉及一种浮式综合能源平台。 [0001] The present invention relates to a floating platform for the comprehensive energy.

背景技术 Background technique

[0002] 现有的浮式风力发电设备大都只针对风能设计,尚未见有结合了波浪能的浮式风力发电平台。 [0002] existing floating wind power generation equipment only for large wind design, there has not been a combination of floating wind power generation platform wave energy. 浮式风机平台与海洋平台相比,复杂性体现在以下2个方面:I)系统重心太高,稳性难以保证;2)风力机产生巨大推力和倾覆力矩,产生较大的纵摇、纵荡运动。 Compared with the fan platform floating offshore platform, the complexity in the following two aspects: I) the focus of the system is too high, it is difficult to ensure stability; 2) a huge wind turbine thrust and overturning moment, have a greater pitch, the vertical swing movement. 风机受到环境载荷作用包括风载荷、海流载荷、波浪载荷。 Fan by environmental loads include wind load, load currents, wave loads. 风机受力的复杂性对风力机平台的稳性提出了更高的要求,风机在正常工况下保证最大发电效率,极限工况下保证自存能力都取决于平台稳性。 Fan force of the complexity of the wind turbine on the stability of the platform put forward higher requirements, the fan in normal operating conditions to ensure maximum power generation efficiency, limit conditions to ensure the viability of self depends on platform stability.

[0003] 小水线面双体船,为改善耐波性,减少兴波阻力,将双体船的片体在水线处缩小宽度造成狭长流线型面的高速船舶,通过流线型支柱对排水体积和主体部分进行连接的船只。 [0003] SWATH catamaran, to improve the seakeeping, reduce the wave resistance of the sheet to reduce the width of the catamaran at high speed ship waterline narrow streamlined surface caused by streamlined struts and the drainage volume of the body part of the vessel is connected. 小水线面双体船由常规双体船发展而来,具有常规双体船的加班面积宽敞、横稳定性能好的优点,又有耐波性能良好的特点。 SWATH catamaran evolved from a conventional catamaran development, having a conventional catamaran overtime spacious, good lateral stability performance advantages, and good seakeeping performance characteristics. 此外,还具有噪音小、舒适性好以及航向稳定性好的特点。 In addition, with low noise, comfort and good course and good stability. 由于小水线面双体船拥有良好的平台特性,在风浪中稳性相当好且双体间有较大空间可以利用于波浪能发电。 Since SWATH catamaran platform has a good characteristic in the storm and has very good stability between the twin large space can be utilized to wave energy generation.

发明内容 SUMMARY

[0004] 为解决上述技术问题,本发明采用的技术方案为: [0004] To solve the above technical problem, the technical solution adopted by the invention is:

[0005] 浮式综合能源平台,包括平台主体,其特征在于:所述平台主体整体设置为小水线面双体船的对称结构。 [0005] The integrated energy floating platform, comprising a platform body, characterized in that: said platform body integrally provided to be symmetrical catamaran SWATH.

[0006] 所述平台主体两侧设置有大浮筒,所述大浮筒上设置有用于防止横摇过大的多个舭龙骨。 [0006] both sides of the platform body is provided with a large buoy, buoy disposed on the large roll for preventing excessive plurality bilge keel.

[0007] 所述平台主体中间的底部位置设置有与大浮筒平行的小浮筒。 The [0007] bottom of the platform body is provided at a position intermediate the large pontoon float parallel small.

[0008] 所述平台主体上对称设置有用于提高总纵强度的多根纵向的桁材。 [0008] The platform body is provided symmetrically for improving the longitudinal girders a plurality of longitudinal strength.

[0009] 所述平台主体横向设置有多个甲板,所述甲板下设置有用于安放波浪能发电设备的甲板舱。 [0009] The platform body is provided with a plurality of transverse deck disposed in said deck has deck space for mounting wave energy device.

[0010] 所述平台主体正中心甲板处预留有风机安放位置。 The [0010] center of the deck of the platform body is reserved fan placement.

[0011] 有益效果:本发明提供的浮式综合能源平台,倾角稳性满足海洋平台规范要求,风机不会出现倾覆现象,可以保持正常运转;有非常小的波浪响应,从而确保其安全运营。 [0011] beneficial effects: The present invention provides a floating platform for comprehensive energy, inclination stability of offshore platforms to meet regulatory requirements, the fan will not capsize phenomenon, can maintain the normal operation; there is very little wave response, so as to ensure its safe operation. .

附图说明 BRIEF DESCRIPTION

[0012] 图1为本发明的结构示意图; [0012] FIG. 1 is a schematic view of the structure of the present invention;

[0013] 图2为本发明中甲板舱内部的示意图。 [0013] FIG. 2 is a schematic view of the interior of the cabin deck invention.

[0014] 其中:1大浮筒;2舭龙骨;3小浮筒;4桁材;5甲板舱;6风机安放位置;7波浪能发电设备;8风机。 [0014] wherein: a large buoy; 2 bilge keel; small float 3; 4 girders; 5-deck space; placement fan 6; 7 wave energy plant; 8 fan.

具体实施方式 detailed description

[0015] 下面结合附图对本发明作更进一步的说明。 [0015] DESCRIPTION OF DRAWINGS The invention further.

[0016] 如图1-2所示为一种浮式综合能源平台,包括平台主体,平台主体整体设置为小水线面双体船的对称结构,平台主体两侧设置有大浮筒1,大浮筒I上设置有用于防止横摇过大的多个舭龙骨2,平台主体中间的底部位置设置有与大浮筒I平行的小浮筒3 ;平台主体上对称设置有用于提高总纵强度的六根纵向的桁材4;平台主体横向设置有多个甲板,甲板下设置有用于安放波浪能发电设备7的甲板舱5,平台主体正中心甲板处预留有风机安放位置6,用于安放风机8。 [0016] Figure 1-2 shows the integrated energy as a floating platform, comprising a platform body, the entire platform body is provided to be symmetrical catamaran SWATH, on both sides of the platform body is provided with a large float, a large I have provided a float for preventing excessive rolling of a plurality of bilge keel 2, the bottom of the platform body is provided at a position intermediate the large pontoon float small parallel I 3; six symmetrically arranged for longitudinal improve longitudinal strength of the platform body girders 4; platform body is provided with a plurality of transverse deck, lower deck is provided with a deck space for 5 mounted wave energy plant 7, the platform body is reserved at the center of the fan deck placement 6, 8 for housing the fan.

[0017] 由于小水线面双体船拥有良好的平台特性,在风浪中稳性相当好且双体间有较大空间可以利用于波浪能发电,所以本发明采用了类似小水线面双体船结构的设计。 [0017] Since the SWATH catamaran platform has a good characteristic in the storm very good stability and can be used in a larger space between the catamaran wave energy, the present invention employs a similar SWATH ship design structure of the body. 考虑到还要加上半径35m~40m的兆瓦级别的风机,所以在风机运转的情况下会产生非常复杂的耦合作用,于是为防止横摇过大,在两侧的大浮筒I上加上了舭龙骨2的设计,为防止船体纵摇过大,在船中加上一个半径稍小但长度较长有1/4左右的体积在水线以上的小浮筒3,并且可以作为纵向的主要强度构件,两侧的大浮筒设有八个压载水舱。 Plus consideration of the radius megawatt turbine 35m ~ 40m, so in the case of the operation of the fan will have a very complex coupling, so as to prevent excessive rolling, plus the large sides of the buoy I 2 the design of the bilge keel, the hull pitching in order to prevent too large, plus a length of the longer radius smaller but have about 1/4 volume above the waterline of the float 3 in a small boat, and can be used as the main longitudinal strength member, both sides of the pontoon is provided with eight large ballast tanks. . 为提高总纵强度,设置六根纵向的桁材4。 In order to improve longitudinal strength, is provided six longitudinal girders 4. 平台主体分为前中后三个甲板,前后两个甲板有较大的甲板舱用来安放波浪能发电设备的液压系统,前后两个分段的船底板下安放波浪能发电装置。 After the platform body is divided into three in the front deck, greater deck two front deck spaces for accommodating a hydraulic system of wave energy devices, placed at two wave segments before and after the ship bottom power generating device. 平台主体中央甲板安放高约50m的风机塔架8。 Central body deck platform mounted wind turbine tower height of about 8 to 50m.

[0018] 该浮式综合能源平台总重量由自身材料重量2152t、风机与塔架重量约585t、波浪能发电设备重量约303t组成,总重3040t,吃水为4.26m,排水量为3265t。 [0018] The total weight of the integrated energy floating platform by its own weight of the material 2152t, fans and tower weight of about 585t, wave energy plant weight is about 303t, with a total weight of 3040t, a draft of 4.26 m, displacement of 3265t. 甲板板、船底板与桁材厚度皆为6mm,其余板厚均为3.5mm。 Deck plate, the thickness of the bottom shell and girders are all 6mm, the remaining thickness are 3.5mm. 工作海域为渤海湾,设计工作水深为100m~200m。 Work waters of Bohai Bay, the design depth is 100m ~ 200m. 风机的额定风速为12m/s,对应的有效波高是1.2m,周期为4.2s。 Fan rated wind speed is 12m / s, corresponding to the significant wave height is 1.2m, a period of 4.2s. 风机最大工作风力是采用50年一遇的大风,风速为31.lm/s,对应的有效波高是3.2m,周期7.8s。 Maximum operating a wind turbine is the use of 50 years of wind, wind speed 31.lm / s, corresponding to a higher significant wave is 3.2m, period 7.8s.

[0019] 本发明的浮式综合能源平台倾角稳性满足海洋平台规范要求,风机不会出现倾覆现象,可以保持正常运转;有非常小的波浪响应,从而确保其安全运营。 [0019] Integrated Energy floating platform of the invention inclination stability of offshore platforms to meet regulatory requirements, the fan will not capsize phenomenon, can maintain the normal operation; there is very little wave response, so as to ensure its safe operation.

[0020] 以上所述仅是本发明的优选实施方式,应当指出:对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。 [0020] The above are only preferred embodiments of the present invention, it should be noted: to those of ordinary skill in the art, in the present invention without departing from the principles of the premise, can make various improvements and modifications, such modifications and modifications should also be regarded as the protection scope of the present invention.

Claims (1)

  1. 1.浮式综合能源平台,包括平台主体,其特征在于:所述平台主体整体设置为小水线面双体船的对称结构;所述平台主体两侧设置有大浮筒,所述大浮筒上设置有用于防止横摇过大的多个舭龙骨;所述平台主体中间的底部位置设置有与大浮筒平行的小浮筒;所述平台主体上对称设置有用于提高总纵强度的多根纵向的桁材;所述平台主体横向设置有多个甲板,所述甲板下设置有用于安放波浪能发电设备的甲板舱;所述平台主体正中心甲板处预留有风机安放位置。 1. The integrated energy floating platform, comprising a platform body, characterized in that: said platform body integrally provided to be symmetrical catamaran SWATH; on both sides of the platform body is provided with a large buoy, the buoy large It is provided for preventing excessive rolling of a plurality of bilge keel; intermediate bottom of the platform body is provided with a position parallel to the small large pontoon float; symmetrically arranged on the platform body with a plurality of longitudinally for increasing the longitudinal strength of girders; the platform body is provided with a plurality of transverse deck disposed in said deck has deck space for mounting wave energy device; the center of the deck of the platform body is reserved fan placement.
CN 201210425321 2012-10-31 2012-10-31 Integrated energy floating platform CN102887209B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210425321 CN102887209B (en) 2012-10-31 2012-10-31 Integrated energy floating platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210425321 CN102887209B (en) 2012-10-31 2012-10-31 Integrated energy floating platform

Publications (2)

Publication Number Publication Date
CN102887209A true CN102887209A (en) 2013-01-23
CN102887209B true CN102887209B (en) 2015-10-07

Family

ID=47530929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201210425321 CN102887209B (en) 2012-10-31 2012-10-31 Integrated energy floating platform

Country Status (1)

Country Link
CN (1) CN102887209B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002285952A (en) * 2001-03-23 2002-10-03 Hitachi Zosen Corp Floating type foundation structure for marine wind power generation
CN201144760Y (en) * 2008-01-09 2008-11-05 邓海城 Solar energy, wave energy and wind energy integrated power generation dock
JP2010247646A (en) * 2009-04-15 2010-11-04 Penta Ocean Construction Co Ltd Floating body type structure in floating body type offshore wind power generation and method for mooring the same
CN102146890A (en) * 2011-03-10 2011-08-10 上海交通大学 Mooring floating-type wind energy and wave energy combination power generating platform for deep sea
CN102171443A (en) * 2008-08-22 2011-08-31 自然动力概念公司 Platform for generating electricity from flowing fluid using generally prolate turbine
CN102180237A (en) * 2011-04-21 2011-09-14 廖兴华 Traveling type wind power ship

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037926A (en) * 2000-11-16 2002-05-23 김형벽ㅂ High-efficiency Bilge Keels
US20110101697A1 (en) * 2008-07-01 2011-05-05 Oceana Energy Company Systems and methods for supporting underwater energy conversion devices

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002285952A (en) * 2001-03-23 2002-10-03 Hitachi Zosen Corp Floating type foundation structure for marine wind power generation
CN201144760Y (en) * 2008-01-09 2008-11-05 邓海城 Solar energy, wave energy and wind energy integrated power generation dock
CN102171443A (en) * 2008-08-22 2011-08-31 自然动力概念公司 Platform for generating electricity from flowing fluid using generally prolate turbine
JP2010247646A (en) * 2009-04-15 2010-11-04 Penta Ocean Construction Co Ltd Floating body type structure in floating body type offshore wind power generation and method for mooring the same
CN102146890A (en) * 2011-03-10 2011-08-10 上海交通大学 Mooring floating-type wind energy and wave energy combination power generating platform for deep sea
CN102180237A (en) * 2011-04-21 2011-09-14 廖兴华 Traveling type wind power ship

Also Published As

Publication number Publication date Type
CN102887209A (en) 2013-01-23 application

Similar Documents

Publication Publication Date Title
US6979171B2 (en) Maritime energy generating device
US20080018115A1 (en) Semi-submersible hydroelectric power plant
CN201593181U (en) Self-lifting offshore wind power set mounting platform
CN102079477A (en) Fan holding and lifting device and mobile overwater operation platform
CN102506012A (en) Semi-submersible anchoring type offshore wind generating set with integrated pedestal
US20080190476A1 (en) Retractable solar panel system
CN201151482Y (en) Retractable device for reducing ship swaying as well as producing thrust
CA1049856A (en) Semi-submerged sail ship
CN202157909U (en) Offshore comprehensive generation system
CN102079476A (en) Fan-holding equipment and mobile waterborne platform
CN201580542U (en) Single-pole platform of triangular truss
CN102155352A (en) Floating-type water wind power generating device
US20090189396A1 (en) Float-type energy-generating system
CN102320347A (en) Ship, naval vessel or submarine with sharp deceleration and sharp turn damping dual-purpose plate devices
CN202847986U (en) Butt joint octagonal frustum type floating type oil production storage system
JP2012012974A (en) Wind power energy recovery floating ship
CN203544335U (en) Semisubmersible living platform
CN103171743A (en) Butting octagonal frustum pyramid type floating production and oil storage system
CN102758446A (en) Semi-submersible type offshore floating wind turbine foundation
CN103523183A (en) Movable semi-submersible multifunctional marine energy supplying platform
CN102180237A (en) Traveling type wind power ship
CN101992836A (en) Airflow channel bottom floating ship body
CN203419250U (en) Novel semi-submersible type floating offshore wind power platform
CN202439826U (en) Working ship with overturn-resisting mechanism
JP2001349272A (en) Marine wind power generation system

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C53 Change or modification of patent (application)
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 210036 NANJING, JIANGSU PROVINCE TO: 210000 NANJING, JIANGSU PROVINCE

C14 Grant of patent or utility model