CN107140140B - 无支撑立柱的半潜式风机和养殖网箱集成系统 - Google Patents

无支撑立柱的半潜式风机和养殖网箱集成系统 Download PDF

Info

Publication number
CN107140140B
CN107140140B CN201710393678.4A CN201710393678A CN107140140B CN 107140140 B CN107140140 B CN 107140140B CN 201710393678 A CN201710393678 A CN 201710393678A CN 107140140 B CN107140140 B CN 107140140B
Authority
CN
China
Prior art keywords
semi
net cage
bottom plate
integrated system
pontoons
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201710393678.4A
Other languages
English (en)
Other versions
CN107140140A (zh
Inventor
由际昆
施伟
宁德志
威玛·巴布
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian University of Technology
Original Assignee
Dalian University of Technology
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 Dalian University of Technology filed Critical Dalian University of Technology
Priority to CN201710393678.4A priority Critical patent/CN107140140B/zh
Publication of CN107140140A publication Critical patent/CN107140140A/zh
Application granted granted Critical
Publication of CN107140140B publication Critical patent/CN107140140B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10Combinations of wind motors with apparatus storing energy
    • F03D9/11Combinations of wind motors with apparatus storing energy storing electrical energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/442Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433Floating structures carrying electric power plants
    • B63B2035/446Floating structures carrying electric power plants for converting wind energy into electric energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

Abstract

一种无支撑立柱的半潜式风机和养殖网箱集成系统,属于海上风力发电和海上养殖技术领域。系统主体由浮筒、立柱和底板搭建成的,四个浮筒垂直固定在底板上,位于正四边形的四个顶点处;两根立柱相互垂直固定在浮筒上,位于正四边形的对角线处;风机固定在底板上,位于正四边形对角线的交点处;四个圆形养殖网箱对称分别在底板上,位于正四边形的四条边上,圆形养殖网箱上端通过水平锚链A固定在浮筒和风机之间,圆形养殖网箱下端通过带重量块的垂直锚链B定位,限制其在海流和鱼群作用下的运动;所述的半潜式风机和养殖网箱集成系统通过分布式锚链C定位在海底。通过调节浮筒和立柱内部的压载舱,调整系统的稳性和波浪中运动性能。

Description

无支撑立柱的半潜式风机和养殖网箱集成系统
技术领域
本发明属于海上风力发电和海上养殖技术领域,尤其涉及到一种半潜式风机和养殖网箱集成系统。
背景技术
随着海上风能在整个能源架构中所占的比例逐年上升,适合深水的浮式风机基础的开发也越来越受关注。当前主要的浮式风机基础有Spar式,半潜式和张力腿式等。Spar式风机基础一般吃水和重量较大,建造复杂,因而总成本较高。而张力腿平台的锚泊装置成本和安装费用都较高,并且受海底土质影响较大。相比较Spar式和张力腿式风机,半潜式风机基础的建造工艺相对简单,安装费用也相对较低。因而开发总体性能好,综合成本低的半潜式风机对深海风电的发展具有重要意义。其中,浮式风机的多用途开发是降低综合成本的一个重要途径。
发明内容
现有的半潜式风机基础多采用支撑立柱增加结构强度,导致建造复杂,并容易产生疲劳损伤。本发明提出了一种无支撑立柱的半潜式风机和浮式网箱的集成系统,有效的结合了深海浮式风机系统和养殖装置。从而达到提高浮式基础利用率并降低总成本的目的。
本发明的技术方案:
一种无支撑立柱的半潜式风机和养殖网箱集成系统,包括浮筒1、立柱2、风机3、圆形养殖网箱4和锚链系统;所述的半潜式风机和养殖网箱集成系统主体由浮筒1、立柱2和底板搭建成的,四个浮筒1垂直固定在底板上,位于正四边形的四个顶点处;两根立柱2相互垂直固定在浮筒1上,位于正四边形的对角线处;风机3固定在底板上,位于正四边形对角线的交点处;
所述的锚链系统包括锚链A、锚链B和锚链C;
四个圆形养殖网箱4对称分别在底板上,位于正四边形的四条边上,圆形养殖网箱4上端通过水平锚链A固定在浮筒1和风机3之间,圆形养殖网箱4下端通过带重量块的垂直锚链B定位,限制其在海流和鱼群作用下的运动;
所述的半潜式风机和养殖网箱集成系统通过分布式锚链C定位在海底。
通过调节浮筒1和立柱2内部的压载舱,可以调整整个浮式基础的吃水,进而调整系统的稳性和波浪中运动性能。
本发明采用无支撑立柱结构,简化了建造工艺,并且避免了支撑立柱产生的结构疲劳问题。比较传统的三立柱半潜式风机,本发明的水线面面积增大,因此稳性惯性矩也较大,提高了浮式基础的整体稳性。养殖网箱增加了整个浮体的重量和垂向运动阻尼,改善了其在波浪中的运动性能。
风机内装有叶轮、齿轮变速箱、风能调速机构、发电机、偏航控制;叶轮的输出端通过主轴和齿轮变速箱的输入端相连,以增大转速,变速箱的输出端经调速机构使其输出的速度均匀,调速机构与发电机相连;风机内有偏航控制系统,用于调节风机的方位使其正对风向,以达到更好的捕能效果。风机产生的电量可以为养殖装置提供电力。比较单一的海上风机和海上养殖网箱,此浮式基础提高了单位海域利用率,从而使整个系统的经济性能提高。每个养殖网箱都可以从侧面直接靠近,便于喂食和捕捞等操作。
附图说明
图1是本发明的半潜式风机和养殖网箱集成系统的俯视图。
图2是本发明的半潜式风机和养殖网箱集成系统的主视图。
图中:1浮筒;2立柱;3风机;4圆形养殖网箱;5锚链A;6锚链B;7锚链C。
具体实施方式
以下结合附图和技术方案,进一步说明本发明的具体实施方式。
图1和图2出示了本发明一种无支撑立柱的半潜式风机和养殖网箱的集成系统,包括风机3和圆形养殖网箱4。风机安装在浮筒1中心,4个圆形养殖网箱分别通过3条锚链A5固定在立柱2和风机3之间,每个圆形养殖网箱4底部连接12条带重量块的垂直锚链B6间隔30度角均匀分布,浮式基础通过8条分布式锚链C7固定在海底,锚链C7间隔45度角均匀分布。
该方法为:风机在风力作用下发出电能,部分通过传输系统送至电网,供陆地用户使用,其他部分用来给深海养殖系统提供电力;深海养殖系统可充分提高浮式基础的利用率,比较单一的深海风力发电和深海养殖,综合成本大大降低。

Claims (2)

1.一种无支撑立柱的半潜式风机和养殖网箱集成系统,其特征在于,所述的半潜式风机和养殖网箱集成系统包括浮筒(1)、立柱(2)、风机(3)、圆形养殖网箱(4)和锚链系统;所述的半潜式风机和养殖网箱集成系统主体由浮筒(1)、立柱(2)和底板搭建成的,四个浮筒(1)垂直固定在底板上,位于正四边形的四个顶点处;两根立柱(2)相互垂直固定在浮筒(1)上,位于正四边形的对角线处;风机(3)固定在底板上,位于正四边形对角线的交点处;
所述的锚链系统包括锚链A(5)、锚链B(6)和锚链C(7);
四个圆形养殖网箱(4)对称分别在底板上,位于正四边形的四条边上,圆形养殖网箱(4)上端通过水平锚链A(5)固定在浮筒(1)和风机(3)之间,圆形养殖网箱(4)下端通过带重量块的垂直锚链B(6)定位,限制其在海流和鱼群作用下的运动;
所述的半潜式风机和养殖网箱集成系统通过分布式锚链C(7)定位在海底。
2.根据权利要求1所述的半潜式风机和养殖网箱集成系统,其特征在于,通过调节浮筒(1)和立柱(2)内部的压载舱,调整整个浮式基础的吃水,进而调整半潜式风机和养殖网箱集成系统的稳性和波浪中运动性能。
CN201710393678.4A 2017-05-31 2017-05-31 无支撑立柱的半潜式风机和养殖网箱集成系统 Active CN107140140B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710393678.4A CN107140140B (zh) 2017-05-31 2017-05-31 无支撑立柱的半潜式风机和养殖网箱集成系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710393678.4A CN107140140B (zh) 2017-05-31 2017-05-31 无支撑立柱的半潜式风机和养殖网箱集成系统

Publications (2)

Publication Number Publication Date
CN107140140A CN107140140A (zh) 2017-09-08
CN107140140B true CN107140140B (zh) 2023-08-04

Family

ID=59779970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710393678.4A Active CN107140140B (zh) 2017-05-31 2017-05-31 无支撑立柱的半潜式风机和养殖网箱集成系统

Country Status (1)

Country Link
CN (1) CN107140140B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109555650A (zh) * 2018-12-27 2019-04-02 大连理工大学 一种浮式海上风机与网箱养殖综合装置
CN110015384A (zh) * 2019-04-29 2019-07-16 大连理工大学 一种半潜式海上风电和养殖渔场平台综合结构
CN111114709B (zh) * 2019-12-16 2022-04-01 中国船舶工业集团公司第七0八研究所 一种基于浮式平台的深海渔业养殖平台
CN112075370A (zh) * 2020-09-10 2020-12-15 上海交通大学 一种单桩式海上风机和可环向移位养殖网箱的集成开发装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2766541Y (zh) * 2004-11-03 2006-03-29 浙江海洋学院 大型养殖旅游网箱
JP2012056333A (ja) * 2010-09-03 2012-03-22 Shimizu Corp 洋上施設用浮体構造物および洋上施設の施工方法
CN102506012A (zh) * 2011-11-09 2012-06-20 汪砚秋 锚泊半潜连体底座海上风力发电机组
CA2870349A1 (en) * 2012-04-13 2013-10-17 University Of Maine System Board Of Trustees Floating wind turbine platform and method of assembling
CN203505317U (zh) * 2013-10-09 2014-04-02 古国维 气囊调节浮力可隨水位涨落升沉的柔性结构张力腿式深水网箱
WO2014163501A1 (en) * 2013-04-05 2014-10-09 Gustomsc Recourses B.V. Floating wind turbine
CN104743073A (zh) * 2015-03-31 2015-07-01 长沙理工大学 一种半潜式波浪能-风能综合利用装置
CN205365991U (zh) * 2016-01-31 2016-07-06 河海大学 一种混合式Spar平台的缆索布置结构
CN205409140U (zh) * 2016-03-04 2016-08-03 古国维 自系泊随水位涨落升沉的网格式网箱锚泊系统
CN206734574U (zh) * 2017-05-31 2017-12-12 大连理工大学 无支撑立柱的半潜式风机和养殖网箱集成系统

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2766541Y (zh) * 2004-11-03 2006-03-29 浙江海洋学院 大型养殖旅游网箱
JP2012056333A (ja) * 2010-09-03 2012-03-22 Shimizu Corp 洋上施設用浮体構造物および洋上施設の施工方法
CN102506012A (zh) * 2011-11-09 2012-06-20 汪砚秋 锚泊半潜连体底座海上风力发电机组
CA2870349A1 (en) * 2012-04-13 2013-10-17 University Of Maine System Board Of Trustees Floating wind turbine platform and method of assembling
WO2014163501A1 (en) * 2013-04-05 2014-10-09 Gustomsc Recourses B.V. Floating wind turbine
CN203505317U (zh) * 2013-10-09 2014-04-02 古国维 气囊调节浮力可隨水位涨落升沉的柔性结构张力腿式深水网箱
CN104743073A (zh) * 2015-03-31 2015-07-01 长沙理工大学 一种半潜式波浪能-风能综合利用装置
CN205365991U (zh) * 2016-01-31 2016-07-06 河海大学 一种混合式Spar平台的缆索布置结构
CN205409140U (zh) * 2016-03-04 2016-08-03 古国维 自系泊随水位涨落升沉的网格式网箱锚泊系统
CN206734574U (zh) * 2017-05-31 2017-12-12 大连理工大学 无支撑立柱的半潜式风机和养殖网箱集成系统

Also Published As

Publication number Publication date
CN107140140A (zh) 2017-09-08

Similar Documents

Publication Publication Date Title
CN110050740B (zh) 深远海浮式风光渔综合装备
CN209498260U (zh) 结合海上风机的浮动式光伏与水产养殖复合装置
US11412716B2 (en) Floating integrated system of breakwater and wind energy for deep-sea aquaculture
CN107140140B (zh) 无支撑立柱的半潜式风机和养殖网箱集成系统
CN109263819A (zh) 海上风力、光伏发电与网箱养殖综合系统
CN111779630A (zh) 一种海上多能集成装置
CN102865198B (zh) 一种海上风力发电机的浮式基础
CN209964974U (zh) 深远海浮式风光渔综合装备
CN208023503U (zh) 一种用于深海养殖的浮式防波提和风能集成系统
CN104960636A (zh) 一种能集聚的多功能组合式海洋发电平台及集聚群
CN204802038U (zh) 一种能集聚的多功能组合式海洋发电平台及集聚群
CN113819001A (zh) 一种浮式海上风力发电和深海养殖网箱融合设备
CN206707930U (zh) 一种浮式海上风力发电机和深海养殖网箱的集成系统
CN108824473A (zh) 一种重力式海上风机基础
CN210212699U (zh) 一种耦合深海养殖网箱的海上浮式风电装备
CN106996359A (zh) 半潜式海上浮动风机和养殖网箱集成系统
CN206694196U (zh) 半潜式海上浮动风机和养殖网箱集成系统
CN209553448U (zh) 海上风力、光伏发电与网箱养殖综合系统
CN212535924U (zh) 一种海上多能集成装置
CN114351753A (zh) 一种基于海上单桩基础风机的深海养殖结构
CN202732245U (zh) 一种海上风力发电机的浮式基础
CN215333250U (zh) 一种海上风电与海洋牧场相结合的综合利用装置
CN111994218A (zh) 一种耦合深海养殖网箱的海上浮式风电装备
CN111779631A (zh) 一种海上风浪联合发电装置
CN206874432U (zh) 一种海洋潮流能发电装置和浮筏式养殖结构的集成系统

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant