CN113353225A - Scalable solar energy sail ship - Google Patents
Scalable solar energy sail ship Download PDFInfo
- Publication number
- CN113353225A CN113353225A CN202110623713.3A CN202110623713A CN113353225A CN 113353225 A CN113353225 A CN 113353225A CN 202110623713 A CN202110623713 A CN 202110623713A CN 113353225 A CN113353225 A CN 113353225A
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- CN
- China
- Prior art keywords
- sailboard
- solar
- layer
- sail
- sailboards
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- 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.)
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Classifications
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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
- B63H9/061—Rigid sails; Aerofoil sails
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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
- B63H9/067—Sails characterised by their construction or manufacturing process
- B63H9/0678—Laminated sails
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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
- B63H9/08—Connections of sails to masts, spars, or the like
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a telescopic solar sailing boat which comprises a solar sail, a multi-stage telescopic mast, a rotary base and a boat body, wherein the multi-stage telescopic mast is arranged on the solar sail; the rotating base is arranged on the ship body, the multi-stage telescopic masts are arranged on the rotating base, and the multi-stage telescopic masts are connected with the solar sail; the solar sail comprises at least two layers of sailboards which are vertically arranged, each sailboard comprises a sailboard body and a sailboard accommodating cavity which is formed by enclosing the sailboard bodies, a limiting structure used for limiting the lifting of the sailboards is arranged between every two adjacent layers of sailboards, and the multi-stage telescopic mast can drive the sailboards on the upper layer to extend out or enter the sailboard accommodating cavity. The invention solves the problem that the solar sailing boat collects less solar energy, can collect more solar energy, improves the utilization rate of the solar energy, improves the endurance of the boat, and can be used for unmanned control sailing boats.
Description
Technical Field
The invention relates to the technical field of solar photovoltaics, in particular to a telescopic solar sailing boat.
Background
The solar sail is mainly characterized in that the sail is combined with a solar power generation technology, and a solar power generation plate is attached to the surface of the sail. When the sail ship sails, the solar panel on the surface of the sail can convert wind energy into electric energy to be stored in the storage battery, so that the cruising power of the ship is improved. The existing solar sail has less solar energy collection and cannot maximize the solar energy utilization rate.
Disclosure of Invention
The invention provides a telescopic solar sailing boat, which aims to solve the problem of less solar energy collection.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a scalable solar sail boat, comprising: the solar energy sail, the multi-stage telescopic mast, the rotating base and the ship body;
the rotating base is arranged on the ship body, the multi-stage telescopic masts are arranged on the rotating base, and the multi-stage telescopic masts are connected with the solar sail;
the solar sail comprises at least two layers of sailboards which are vertically arranged, each sailboard comprises a sailboard body and a sailboard accommodating cavity which is formed by enclosing the sailboard bodies, a limiting structure used for limiting the lifting of the sailboards is arranged between every two adjacent layers of sailboards, and the multi-stage telescopic mast can drive the sailboards on the upper layer to extend out or enter the sailboard accommodating cavity.
Furthermore, limit structure is including setting up the first spacing arch of outwards extending at sailboard body lower extreme and setting up the spacing arch of second of inwards extending at the upper end, and the first spacing arch of upper sailboard body can hold the intracavity at the sailboard of lower floor's sailboard body and upwards slide to with the spacing protruding butt of second of lower floor's sailboard body.
Furthermore, the sailboard body of the solar sail is composed of a honeycomb core material, a first carbon fiber cloth layer and a thin-film solar module, the framework of the sailboard body is made of the honeycomb core material, the first carbon fiber cloth layer is paved on the inner surface and the outer surface of the honeycomb core material, and the thin-film solar module is paved on the first carbon fiber cloth on the outer surface.
Further, the thin-film solar module substrate is a second carbon fiber cloth layer, and a back electrode, an absorption layer, a buffer layer, a window layer, an antireflection layer and a top electrode are sequentially arranged on the second carbon fiber cloth layer.
Further, the ship body further comprises an electric thruster, and the electric thruster is arranged on the side face of the ship body.
Further, the ship further comprises a rudder, and the rudder is arranged on the bottom surface of the ship body.
Further, still include battery and control module, the electric energy that the battery can the storage solar energy transform, control module is given the electricity to the transmission in battery and is pushed.
Further, the solar sail comprises an upper layer sailboard, a middle layer sailboard and a bottom layer sailboard.
Has the advantages that: the invention solves the problem that the solar sailing boat collects less solar energy, can collect more solar energy, improves the utilization rate of the solar energy, improves the endurance of the boat, and can be used for unmanned control sailing boats.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a model diagram of a solar sailing boat according to the present invention;
FIG. 2 is a schematic diagram of a solar sail power generation system of the present invention;
FIG. 3 is a diagram of a solar sail model according to the present invention;
FIG. 4 is a view of the lifting structure of the sail of the present invention;
FIG. 5a is a schematic view of the multi-stage telescoping mast retraction of the present invention;
FIG. 5b is a schematic view of the multi-stage telescopic mast raising of the present invention;
FIG. 6 is a view of the solar sail lowering purpose;
FIG. 7 is a schematic view of the solar sail lifting of the present invention;
fig. 8 is a detailed view of the sail structure of the present invention.
The solar energy wind sail comprises a solar energy sail 1, a solar energy sail 11, an upper layer sailboard 12, a middle layer sailboard 13, a bottom layer sailboard, a multi-stage telescopic mast 2, a motor propeller 3, a rotating base 4, a rotating base 5, a ship body 6, a rudder 7, a sailboard body 8, a sailboard accommodating cavity 9, a first limiting protrusion 10, a second limiting protrusion 14, a first carbon fiber cloth layer 15, a honeycomb core material 16 and a thin film solar module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present embodiment provides a retractable solar sailing boat, as shown in fig. 1-8, including: the solar energy wind sail comprises a solar energy wind sail 1, a multi-stage telescopic mast 2, a rotating base 4 and a ship body 5;
the rotating base 4 is arranged on the ship body 5, the multi-stage telescopic mast 2 is arranged on the rotating base 4, and the multi-stage telescopic mast 2 is connected with the solar sail 1;
the solar sail 1 comprises at least two layers of sailboards which are vertically arranged, each sailboard comprises a sailboard body 7 and a sailboard accommodating cavity 8 which is formed by enclosing the sailboard bodies, a limiting structure used for limiting the lifting of the sailboards is arranged between every two adjacent layers of sailboards, and the multi-stage telescopic mast 2 can drive the sailboards on the upper layer to extend out or enter the sailboard accommodating cavity 8. The solar energy area is increased and collected by arranging the multiple layers of movable sailboards, the solar energy utilization rate is improved, and the cruising function of the ship is improved.
The upper sailboard of the solar sail 1 is connected with the upper end of the multi-stage telescopic mast 2, and the lower sailboard of the solar sail 1 is connected with the lower end of the multi-stage telescopic mast 2.
In a specific embodiment, the limiting structure comprises a first limiting protrusion 9 arranged at the lower end of the sailboard body and extending outwards and a second limiting protrusion 10 arranged at the upper end and extending inwards, and the first limiting protrusion 9 of the upper-layer sailboard body can slide upwards in the sailboard accommodating cavity 8 of the lower-layer sailboard body and abut against the second limiting protrusion 10 of the lower-layer sailboard body.
In a particular embodiment, the solar sail 1 comprises an upper sailboard 11, a middle sailboard 12 and a bottom sailboard 13. The upper, middle and lower layer sailboard connecting structure can realize free lifting of the hard sail, and is simple in structure and easy to realize. And the telescopic mast is combined, so that the use conditions of manned and unmanned ships can be met.
In a specific embodiment, the sailboard body of the solar sail 1 is composed of a honeycomb core 15, a first carbon fiber cloth layer 14 and a thin-film solar module 16, the framework of the sailboard body is made of the honeycomb core 15, the first carbon fiber cloth layer 14 is laid on the inner surface and the outer surface of the honeycomb core 15, and the thin-film solar module 16 is laid on the first carbon fiber cloth layer 14 on the outer surface.
In a particular embodiment, the honeycomb core 15 is a paper honeycomb core. The paper honeycomb core material has small density and high strength, and can reduce the influence on ship stability under the condition of ensuring the strength. The carbon fiber cloth layer is paved on the surface of the sail, can bear the expansion friction of the sail board, and has small influence on the solar surface of the film in the expansion process. The thin-film solar module with the carbon fiber cloth as the substrate is softer than the existing thin-film solar module, can adapt to the surfaces of different sails, and can be better attached to a more complex curved surface.
In the specific embodiment, the ship further comprises an electric thruster 3, and the electric thruster 3 is arranged on the side surface of the ship body 5.
In a specific embodiment, the substrate of the thin film solar module 16 is a second carbon fiber cloth layer on which a back electrode, an absorber layer, a buffer layer, a window layer, an anti-reflection layer, and a top electrode are sequentially disposed. The carbon fiber cloth substrate is light, soft and high in strength, and is favorable for reducing the weight of the ship body.
In a specific embodiment, the solar electric power generating device further comprises a storage battery and a control module, wherein the storage battery can store electric energy converted from solar energy, and the control module transmits the electric energy in the storage battery to the electric power generating device 3.
In the inactive state, the upper panel 11 is in the middle panel 12 and the middle panel 12 is in the bottom panel 13. When the upper-layer sailboard 11 rises, the bottom protrusion of the upper-layer sailboard 11 is buckled with the top groove of the middle-layer sailboard 12, so that the middle-layer sailboard 12 is driven to rise, and when the middle-layer sailboard 12 rises, the bottom of the middle-layer sailboard 12 is abutted against the top of the bottom-layer sailboard 13, and at the moment, the solar sail completely rises. When the upper layer sailboard 11 descends, the middle layer sailboard 12 descends due to gravity, and when the upper layer sailboard 11 stops descending, the middle layer sailboard 12 stops.
When the solar sailing boat sails, the multi-stage telescopic masts 2 extend upwards to drive the solar sails 1 to rise, when the multi-stage telescopic masts 2 reach the maximum rising height, the solar sails 1 completely extend to finish sail lifting, the solar sails 1 provide lifting force for the boat to propel the boat to sail, the light receiving area of the solar sails 1 is the largest at the moment, electric energy generated in the solar sails 1 charges the storage battery 5 through the charging controller 4, and the electric energy is stored in the storage battery at the moment. When the motor-driven sailing boat needs to be navigated, the multi-stage telescopic mast 2 retracts downwards to drive the solar sail 1 to retract, when the multi-stage telescopic mast 2 retracts completely, the solar sail 1 retracts completely, the sail retraction is completed, the light receiving area of the solar sail 1 is the smallest, the storage battery supplies power to the electric thruster 3 through the control module, and the electric thruster 3 propels the boat to advance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A scalable solar sail boat, comprising: the solar energy sail comprises a solar energy sail (1), a multi-stage telescopic mast (2), a rotating base (4) and a ship body (5);
the rotating base (4) is arranged on the ship body (5), the multi-stage telescopic mast (2) is arranged on the rotating base (4), and the multi-stage telescopic mast (2) is connected with the solar sail (1);
the solar sail (1) comprises at least two layers of sailboards which are vertically arranged, each sailboard comprises a sailboard body (7) and a sailboard accommodating cavity (8) which is formed by enclosing the sailboard bodies, a limiting structure used for limiting the lifting of the sailboards is arranged between every two adjacent layers of sailboards, and the multi-stage telescopic mast (2) can drive the sailboards on the upper layer to stretch out or enter the sailboard accommodating cavity (8).
2. The retractable solar sailboat of claim 1, wherein: the limiting structure comprises a first limiting bulge (9) and a second limiting bulge (10), wherein the first limiting bulge (9) is arranged at the lower end of the sailboard body and extends outwards, the second limiting bulge (10) is arranged at the upper end of the sailboard body and extends inwards, and the first limiting bulge (9) of the upper-layer sailboard body can slide upwards in a sailboard accommodating cavity (8) of the lower-layer sailboard body and is abutted to the second limiting bulge (10) of the lower-layer sailboard body.
3. The retractable solar sailboat of claim 2, wherein: the sailboard body of the solar sail (1) is composed of a honeycomb core material (15), a first carbon fiber cloth layer (14) and a thin-film solar module (16), the framework of the sailboard body is made of the honeycomb core material (15), the first carbon fiber cloth layer (14) is laid on the inner surface and the outer surface of the honeycomb core material (15), and the thin-film solar module (16) is laid on the first carbon fiber cloth (14) on the outer surface.
4. A retractable solar sailboat as claimed in claim 3, wherein: the substrate of the thin-film solar module (16) is a second carbon fiber cloth layer, and a back electrode, an absorption layer, a buffer layer, a window layer, an antireflection layer and a top electrode are sequentially arranged on the second carbon fiber cloth layer.
5. The retractable solar sailboat of claim 4, wherein: the ship is characterized by further comprising an electric thruster (3), wherein the electric thruster (3) is arranged on the side face of the ship body (5).
6. The retractable solar sailboat of claim 5, wherein: the ship is characterized by further comprising a rudder (6), wherein the rudder (6) is arranged on the bottom surface of the ship body (5).
7. The retractable solar sailboat of claim 6, wherein: the solar electric vehicle also comprises a storage battery and a control module, wherein the storage battery can store electric energy converted from solar energy, and the control module transmits the electric energy in the storage battery to the electric motor (3).
8. The retractable solar sailboat of claim 7, wherein: the solar sail (1) comprises an upper layer sailboard (11), a middle layer sailboard (12) and a bottom layer sailboard (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110623713.3A CN113353225A (en) | 2021-06-04 | 2021-06-04 | Scalable solar energy sail ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110623713.3A CN113353225A (en) | 2021-06-04 | 2021-06-04 | Scalable solar energy sail ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113353225A true CN113353225A (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110623713.3A Pending CN113353225A (en) | 2021-06-04 | 2021-06-04 | Scalable solar energy sail ship |
Country Status (1)
| Country | Link |
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| CN (1) | CN113353225A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194369A (en) * | 2021-12-31 | 2022-03-18 | 山东省经海仪器设备有限公司 | Mounting structure of surface of water ships and light boats solar cell panel |
| CN114537631A (en) * | 2022-03-14 | 2022-05-27 | 大连海事大学 | Foldable solar sail structure |
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| US20080190341A1 (en) * | 2007-02-08 | 2008-08-14 | Baruh Bradford G | System and method of adjusting the location and position of the foresail on a sailboat |
| CN203528797U (en) * | 2013-11-04 | 2014-04-09 | 上海海事大学 | Sleeved connection type sail navigation-assisted device |
| CN103715298A (en) * | 2013-12-18 | 2014-04-09 | 北京汉能创昱科技有限公司 | Curved-surface solar module manufacturing method |
| CN106394846A (en) * | 2016-10-10 | 2017-02-15 | 江苏华帝海洋工程设备制造有限公司 | Energy-saving type automatic navigation aiding control method for solar windsail ship |
| CN110733623A (en) * | 2019-11-05 | 2020-01-31 | 重庆华渝重工机电有限公司 | retractable sails for unmanned sea craft |
| CN111192929A (en) * | 2020-01-09 | 2020-05-22 | 珠海冠宇电池有限公司 | Flexible packaging film with photovoltaic characteristic and secondary battery |
| WO2021005420A1 (en) * | 2019-07-05 | 2021-01-14 | Tannhaeuser Gunter | Telescopic square sail device |
| CN212543696U (en) * | 2020-07-14 | 2021-02-12 | 黄山学院 | Portable flexible solar cell device |
-
2021
- 2021-06-04 CN CN202110623713.3A patent/CN113353225A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080190341A1 (en) * | 2007-02-08 | 2008-08-14 | Baruh Bradford G | System and method of adjusting the location and position of the foresail on a sailboat |
| CN203528797U (en) * | 2013-11-04 | 2014-04-09 | 上海海事大学 | Sleeved connection type sail navigation-assisted device |
| CN103715298A (en) * | 2013-12-18 | 2014-04-09 | 北京汉能创昱科技有限公司 | Curved-surface solar module manufacturing method |
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| WO2021005420A1 (en) * | 2019-07-05 | 2021-01-14 | Tannhaeuser Gunter | Telescopic square sail device |
| CN110733623A (en) * | 2019-11-05 | 2020-01-31 | 重庆华渝重工机电有限公司 | retractable sails for unmanned sea craft |
| CN111192929A (en) * | 2020-01-09 | 2020-05-22 | 珠海冠宇电池有限公司 | Flexible packaging film with photovoltaic characteristic and secondary battery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194369A (en) * | 2021-12-31 | 2022-03-18 | 山东省经海仪器设备有限公司 | Mounting structure of surface of water ships and light boats solar cell panel |
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| CN114537631A (en) * | 2022-03-14 | 2022-05-27 | 大连海事大学 | Foldable solar sail structure |
| CN114537631B (en) * | 2022-03-14 | 2023-03-10 | 大连海事大学 | Foldable solar sail structure |
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