CN113734402A - 一种海船用提速空中帆翼装置 - Google Patents
一种海船用提速空中帆翼装置 Download PDFInfo
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- CN113734402A CN113734402A CN202111115945.4A CN202111115945A CN113734402A CN 113734402 A CN113734402 A CN 113734402A CN 202111115945 A CN202111115945 A CN 202111115945A CN 113734402 A CN113734402 A CN 113734402A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
- B63H9/069—Kite-sails for vessels
- B63H9/071—Kite-sails for vessels for use in combination with other propulsion means, e.g. for improved fuel economy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
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Abstract
本发明公开了一种海船用提速空中帆翼装置,通过硬质绳索一端与船舶龙骨相接,另一端经甲板的预留开口与一面特制的大型帆布翼相连,所述帆布翼通过微型飞行器带至空中,并在海面上空600米左右高度打开,形成船舶的空中帆翼,可大幅度提升船舶整体航速。
Description
技术领域
本发明公开了一种海船用提速空中帆翼装置,涉及到一种新型空中悬帆装置。
背景技术
航速过慢一直是海运模式的弱点,自船舶诞生之日起,提高航速一直是船舶设计师努力的方向。减少船身阻力与增加船舶主推进功率是提升航速最主要的两种渠道。从船舶阻力成分在不同航速下的分布规律来看,当船舶航速与船长的比值超过一定数值时,船身阻力将随航速的增加而迅速增大;受目前的技术条件限制,船舶主机功率存在一定的理论上限。同时,燃油价格的变化是决定未来船舶航速的最主要因素,对于提升船舶整体航速还需消耗大量的船舶燃油,市场亟待需求一种清洁高效的方式来提升航速,增大经济价值。
发明内容
本发明专利在现有提升船舶航速带来的诸多经济、环境及产业问题的基础上,提出一种借助空中悬浮帆翼的方法来替代传统的燃油消耗,本发明无需耗油、耗电,借助天然清洁的海面风能优势来提升船舶整体航速。所述悬浮帆翼包含如下技术设置,包括:
四旋翼无人机,通过高度攀升及水平飞行将悬浮帆带至指定高度并拉伸展开,所述无人机上搭载摄像系统、超声波雷达高度测算器、风力测算装置、GPS系统以及控制模块,所述摄像头可将空中云层情况拍摄下来并及时回传海面控制中心;超声波雷达高度测算器通过向水面目标发送超声波来实现测距功能,及时回传无人机上升高度;所述无人机动力装置为四旋翼,此为常规工艺。
柔性帆布翼面,所述悬浮帆翼采用帆布材料制作,柔韧度较好,可抵御强风对风翼表面的拉扯。
钢索固定结构,所述连接帆翼及船身的钢索采用韧度极高的不锈钢丝束绞织而成,可承担长时间海洋工作的需要,并具有极高的抗拉强度及抗疲劳强度。
附图说明
图1为海船用悬浮帆翼使用中的模式呈现图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1,本发明提供的一种实施例,图1为海船用悬浮帆翼使用中的模式呈现图,包括龙骨架(1)、钢拉索(2)、甲板开口(3)、飞行器(4)、帆翼面(5)、可折叠杆(6)、限位卡扣(7)、基座(8)等;所述帆翼由可折叠杆(6)和帆翼面(5)组成,平时为收缩叠放状态存储于船舶底舱,一旦需要使用时将折叠杆上锁扣与系在船龙骨肋骨上的钢索相接,并打开甲板开口(3),通过无人机将折叠的帆布翼带至空中并展开,形成空中的悬浮帆翼结构,在风速可观及增升力足够的情况下可在一定角度范围内将船头托升少许,进最大程度提高船舶航速。
Claims (5)
1.一种海船用提速空中帆翼装置,包括龙骨架(1)、钢拉索(2)、甲板开口(3)、飞行器(4)、帆翼面(5)、可折叠杆(6)、限位卡扣(7)、基座(8)等;所述帆翼由可折叠杆(6)和帆翼面(5)组成,平时为收缩叠放状态存储于船舶底舱,一旦需要使用时将折叠杆上锁扣与系在船龙骨肋骨上的钢索相接,并打开甲板开口(3)。
2.根据权利要求1所述的一种海船用提速空中帆翼装置,其特征在于:所述帆翼面主要制造材料为帆布,其外框可折叠杆为橡胶包裹钛合金钢材,所述帆翼规格为500X500m四边形帆布,所述帆布经飞行器带至空中并拉伸折叠杆展开,形成空中的帆翼体。
3.根据权利要求1所述的一种海船用提速空中帆翼装置,其特征在于:所述飞行器为四旋翼无人机,其机翼为聚丙烯材料所制,机身安装配备有摄像系统、超声波雷达高度测算器、风力测算装置、GPS系统以及控制模块,通过预先在无人机的通信存储器内输入预定高度值,通过信息处理器来处理预先保存在存储器内的高度值信息,驱动无人机通过动力装置进行高度爬升;所述无人机的风力测算将通过将航行时的飞行数据回传船舶控制中心来系统分析所处高度的风速,所回传数据包括无人机的速度、加速度、飞行角度及风阻。
4.根据权利要求3所述的一种携带帆翼爬升的飞行器,当通过风力测算装置回传数据符合帆翼展开的条件时,所述无人机将进行水平飞行,将折叠杆持续拉开至帆翼面完全打开的程度;所述无人机底部安装有闭环式锁扣,用以与折叠杆上锁扣相接,当完成全部工作后无人机锁扣电子将在地面控制中心的操作下弹开,并通过地面系统启动返程指令。
5.根据权利要求1所述的一种海船用提速空中帆翼装置,其特征在于:所述帆翼面在经无人机带至指定高度后,无人机将脱离帆翼面,所述帆翼面将借由高空风力托举自动漂浮于空中,通过钢索(2)与船舶艏部机械性相接,通过此方法可借由帆翼的空气动力,提升船体航速,在风速可观及增升力足够的情况下可在一定角度范围内将船头托升少许,进最大程度提高船舶航速。
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CN108181918A (zh) * | 2018-01-05 | 2018-06-19 | 华侨大学 | 一种移动式空中遮阳飞篷及其实现方法 |
CN111559484A (zh) * | 2020-05-27 | 2020-08-21 | 赵珂正 | 充气式天帆系统 |
US20210253209A1 (en) * | 2018-06-11 | 2021-08-19 | Airseas | Traction system comprising at least two captive sails with a mast provided with distinct mooring means each dedicated to one sail |
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- 2021-09-23 CN CN202111115945.4A patent/CN113734402A/zh active Pending
Patent Citations (12)
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NL1015028C2 (nl) * | 2000-04-26 | 2001-10-30 | Wubbo Johannes Ockels | Bestuurbare vlieger. |
CN1968850A (zh) * | 2004-04-19 | 2007-05-23 | 天帆两合公司 | 在具有风力驱动装置的船舶中用于飞出的筝帆式迎风部件的张开系统 |
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CN108181918A (zh) * | 2018-01-05 | 2018-06-19 | 华侨大学 | 一种移动式空中遮阳飞篷及其实现方法 |
US20210253209A1 (en) * | 2018-06-11 | 2021-08-19 | Airseas | Traction system comprising at least two captive sails with a mast provided with distinct mooring means each dedicated to one sail |
CN111559484A (zh) * | 2020-05-27 | 2020-08-21 | 赵珂正 | 充气式天帆系统 |
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