CN107128471A - A kind of New Marine sail and its control method - Google Patents
A kind of New Marine sail and its control method Download PDFInfo
- Publication number
- CN107128471A CN107128471A CN201710354029.3A CN201710354029A CN107128471A CN 107128471 A CN107128471 A CN 107128471A CN 201710354029 A CN201710354029 A CN 201710354029A CN 107128471 A CN107128471 A CN 107128471A
- Authority
- CN
- China
- Prior art keywords
- sail
- wind
- switch
- push rod
- rack
- 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.)
- Pending
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B49/00—Arrangements of nautical instruments or navigational aids
-
- 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
Abstract
The invention discloses a kind of New Marine sail and its control method, it is related to ship sail, the wind sail device includes sail, hydraulic control system, rotary system, wind transducer, air velocity transducer.The hydraulic control system is used for the optimum height that sail is adjusted according to wind-force and wind direction；The rotary system is used to adjust the optimal sail of sail to angle according to wind-force and wind direction；The wind transducer is used to detect wind direction；The air velocity transducer is used to detect wind-force；The New Marine sail and its control method of wind area and Windward angle can be adjusted according to different wind speed and wind direction the invention provides a kind of, make full use of wind energy, greatly improve the utilization rate of wind energy.
Description
Technical field
The present invention relates to ship sail, and in particular to a kind of New Marine sail and its control method.
Background technology：
The outburst of energy crisis brings pressure to Shipping industry, increases the urgency of exploitation regenerative resource.
THE WIND ENERGY RESOURCES IN CHINA is enriched, wind energy have efficiently, cleaning, free of contamination feature, its application on large-scale ocean bulk coal ship
Tool is of great significance.At present, the device of sail-assisted propulsion is fixed on size mostly, it is impossible to according to wind regime intelligence regulation by
Wind area, can only rise or fall completely；Because wind speed and direction often changes, this, which is also accomplished by sail, can rotate it certainly
The Windward angle of body, reaches optimal angle windward, makes full use of wind energy.In addition, easy behaviour's sail mode is also safety of ship, energy-conservation
The guarantee of operation.Current sail is complicated, thus is not yet widely used in shipping transport.
The content of the invention
The technical problem to be solved in the present invention is present for prior art when being navigated by water under different wind speed, wind direction to wind
The Novel ankle of wind area and Windward angle can be adjusted there is provided a kind of in the Utilizing question of energy according to different wind speed and wind direction
With sail and its control method, wind energy is made full use of, the utilization rate of wind energy is greatly improved.When in different wind speed, wind direction Air China
Regulation wind area and Windward angle that can be intelligent during row, make full use of wind energy, greatly improve the utilization rate of wind energy.
A kind of New Marine sail and its control method, including：
Sail, hydraulic control system, rotary system, wind transducer, air velocity transducer.
The sail includes first segment sail body, second section sail body and Section of three sail body, the first segment sail body, second section sail
It is connected inside body and Section of three sail body；
Hydraulic control system, the optimum height for adjusting sail according to wind-force and wind direction；
Rotary system, for adjusting the optimal sail of sail according to wind-force and wind direction to angle；
Wind transducer, for detecting wind direction；
Air velocity transducer, for detecting wind-force；
Power switch, the supply of electric power for controlling whole system.
It is preferred that, the hydraulic control system includes hydraulic push rod, passive push rod, manual control part and automatically controls portion
Point, the hydraulic push rod is fixedly installed on inside first segment sail body, and hydraulic push rod includes reducing motor and driving screw rod, described to subtract
Speed motor output end is connected with driving screw rod, and driving screw rod upper surface contacts connection with second section sail body.
It is preferred that, the passive push rod include left operand and right operand, the left operand and right operand by
Rack one, rack two and gear composition, the rack one is fixedly installed on inside second section sail body, the upper surface of rack two with
3rd sail body contact connection, gear contacts connection with rack one, rack two respectively.
It is preferred that, the manual control part includes hand switch one, and the hand switch one is electrically connected with reducing motor,
The part that automatically controls includes upper limit position switch and lower position switch, and the upper limit position switch and lower position switch are respectively with subtracting
Speed motor is electrically connected.
It is preferred that, the rotary system includes direct current generator, reduction box, hand switch two, left limit switch and right limit
Switch, the direct current generator output end is connected with reduction box, and the reduction box output end is connected with hydraulic push rod, the hand
Dynamic switch two, left limit switch and right limit switch are electrically connected with direct current generator respectively.
A kind of control method of wind sail system, this method comprises the following steps：
A. turn on the power switch；
B. choose whether to automatically control, if you select No, then control hand switch one or hand switch two manually；
If c. selection is automatically controlled, air velocity transducer and wind transducer are opened, if wind speed can not reach requirement, liquid
Pressure push rod is packed up；
If d. wind speed can reach requirement, hydraulic push rod rises, if wind direction does not meet formula requirement with course angle,
One cycle was performed every 30 seconds；
If e. wind direction and the requirement of course angle coincidence formula, start rotary system.
The advantage of the invention is that：This kind of sail, the navigation energy consumption of reduction ship is realized using intelligence auxiliary sail
Purpose, can calculate sail according to research can averagely provide nearly 14.35% thrust, it is possible to achieve box haul changes sail
The intelligent control of the intelligent control of the angle of attack and height of being hoisted a sail with wind-force size sail.
Brief description of the drawings
Fig. 1 is the structural representation of sail of the present invention.
Fig. 2 is the control flow chart of sail of the present invention.
Wherein：Section of three sail body of 1-, 2- racks one, 3- second section sail bodies, 4- first segment sail bodies, 5- hydraulic push rods, 6- teeth
Wheel, 7- racks two.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
As depicted in figs. 1 and 2, a kind of sail, including：
Sail body, including first segment sail body 4, second section sail body 3 and Section of three body of first segment sail described in sail body 14, second
Save sail body 3 and be connected inside Section of three sail body 1；
Hydraulic control system, the optimum height for adjusting sail according to wind-force and wind direction；
Rotary system, for adjusting the optimal sail of sail according to wind-force and wind direction to angle；
Wind transducer, for detecting wind direction, wind transducer is by vane, sensor main body, circuit module, transmission cable
Constitute, (four Gray codes or seven Gray codes) are encoded using absolute type Gray code-disc, can be with using photoelectric signal transformation principle
Corresponding wind direction information is accurately exported, the core of voltage-type wind transducer uses precision conductive plastic sensor, passed through
Voltage signal exports corresponding wind direction information, and the core of electronic compass formula wind transducer is using the absolute side of electronic compass positioning
To exporting wind direction information by interface, it can be deduced that wind direction data, it is that processing system performs and changes the sail angle of attack, obtains maximum
There is provided critical data for the function of thrust；
Air velocity transducer, for detecting wind-force, using three-cup wind speed sensor, three-cup wind speed sensor is by sensing
Device, sensor stand, output equipment and display screen are constituted, and connect measurement using ultrasonic wave whirlpool by three glasss of sensors, heat is shifted,
The principles such as pressure difference change carry out seizure collection to air speed data, are shown data output over the display by output equipment, can
Air speed data is drawn, the function of being drawn in automatically for processing system execution sail provides data；
Power switch, the supply of electric power for controlling whole system.
It is worth noting that, the hydraulic control system include hydraulic push rod 5, passive push rod, manual control part and from
Dynamic control section, the hydraulic push rod 5 is fixedly installed on inside first segment sail body 4, and hydraulic push rod 5 includes reducing motor and active
Screw rod, the reducing motor output end is connected with driving screw rod, and reducing motor control promotes driving screw rod rotation to rise, actively
Screw rod upper surface contacts connection with second section sail body 3, and driving screw rod promotes second section sail body 3 to rise, and the passive push rod includes
Left operand and right operand, the left operand and right operand are constituted by rack 1, rack 27 and gear 6, described
Rack 1 is fixedly installed on inside second section sail body 3, and the upper surface of rack 27 contacts connection, 6 points of gear with the 3rd sail body
Connection is not contacted with rack 1, rack 27, band carry-over bar 27 is synchronous when driving screw rod rises rises, so as to promote the 3rd sail
Body rises, and the principle of down maneuver is identical with vertical motion.
In the present embodiment, the manual control part includes hand switch one, the hand switch one and reducing motor electricity
Connection, direct manual control hydraulic push rod 5 works, and the part that automatically controls includes upper limit position switch and lower position switch, institute
State upper limit position switch and lower position switch to electrically connect with reducing motor respectively, hydraulic push rod 5 rises to after setting height and stirred
Limit switch, hydraulic push rod 5 makees reciprocal transformation, and lower position switch is stirred when dropping to another setting height, and hydraulic push rod 5 is reverse
Conversion rises again, reciprocation cycle, and sail body does oscilaltion action always, and the rotary system includes direct current generator, subtracted
Fast case, hand switch two, left limit switch and right limit switch, the direct current generator output end is connected with reduction box, described
Reduction box output end is connected with hydraulic push rod 5, the hand switch two, left limit switch and right limit switch respectively with direct current
Motor is electrically connected, and can directly control direct current generator to drive the left rotation and right rotation of hydraulic push rod 5, liquid by reduction box using hand switch two
Pressure push rod 5 reaches and left limit switch is stirred after set angle, and direct current generator reverse rotation drives hydraulic push rod 5 to run to another and set
Determine to stir right limit switch after angle, and so on circulate, sail body does left and right rocking action always.
The present invention control method be：
A. turn on the power switch；
B.b. choose whether to automatically control, if you select No, then control hand switch one or hand switch two manually；
If c. selection is automatically controlled, air velocity transducer and wind transducer are opened, if wind speed can not reach requirement, liquid
Pressure push rod 5 is packed up；
If d. wind speed can reach requirement, hydraulic push rod 5 rises, if wind direction does not meet formula requirement with course angle,
Then one cycle was performed every 30 seconds；
If e. wind direction and the requirement of course angle coincidence formula, start rotary system.
Based on above-mentioned, this kind of sail, the purpose of the navigation energy consumption of reduction ship is realized using intelligence auxiliary sail, according to
Research, which can calculate sail, can averagely provide nearly 14.35% thrust, it is possible to achieve box haul changes the intelligence of the sail angle of attack
Energy control and the intelligent control for height of being hoisted a sail with wind-force size sail, can be according to wind speed and wind direction the invention provides one kind
The sail and its control method being adjusted.
As known by the technical knowledge, the present invention can be by the embodiment party of other essence or essential feature without departing from its spirit
Case is realized.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of sail, it is characterised in that including：
Sail body, including first segment sail body, second section sail body and Section of three sail body, the first segment sail body, second section sail body
It is connected with inside Section of three sail body；
Hydraulic control system, the optimum height for adjusting sail according to wind-force and wind direction；
Rotary system, for adjusting the optimal sail of sail according to wind-force and wind direction to angle；
Wind transducer, for detecting wind direction；
Air velocity transducer, for detecting wind-force；
Power switch, the supply of electric power for controlling whole system.
2. a kind of sail according to claim 1, it is characterised in that：The hydraulic control system includes hydraulic push rod, quilt
Move push rod, manual control part and automatically control part, the hydraulic push rod is fixedly installed on inside first segment sail body, hydraulic thrust
Bar includes reducing motor and driving screw rod, and the reducing motor output end is connected with driving screw rod, driving screw rod upper surface and
The contact connection of second section sail body.
3. a kind of sail according to claim 2, it is characterised in that：The passive push rod includes left operand and the right side is passive
Portion, the left operand and right operand are constituted by rack one, rack two and gear, and the rack one is fixedly installed on second
Save inside sail body, the upper surface of rack two contacts connection with the 3rd sail body, gear respectively with rack one, the company of contact of rack two
Connect.
4. a kind of sail according to claim 3, it is characterised in that：The manual control part includes hand switch one,
The hand switch one is electrically connected with reducing motor, and the part that automatically controls includes upper limit position switch and lower position switch, institute
Upper limit position switch and lower position switch is stated to electrically connect with reducing motor respectively.
5. a kind of sail according to claim 1, it is characterised in that：The rotary system include direct current generator, reduction box,
Hand switch two, left limit switch and right limit switch, the direct current generator output end are connected with reduction box, the reduction box
Output end is connected with hydraulic push rod, and the hand switch two, left limit switch and right limit switch are electromechanical with direct current respectively
Connection.
6. a kind of control method of wind sail system, it is characterised in that this method comprises the following steps：
A. turn on the power switch；
B. choose whether to automatically control, if you select No, then control hand switch one or hand switch two manually；
If c. selection is automatically controlled, air velocity transducer and wind transducer are opened, if wind speed can not reach requirement, hydraulic thrust
Bar is packed up；
If d. wind speed can reach requirement, hydraulic push rod rises, if wind direction does not meet formula requirement with course angle, every
Perform one cycle within 30 seconds；
If e. wind direction and the requirement of course angle coincidence formula, start rotary system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354029.3A CN107128471A (en) | 2017-05-18 | 2017-05-18 | A kind of New Marine sail and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354029.3A CN107128471A (en) | 2017-05-18 | 2017-05-18 | A kind of New Marine sail and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107128471A true CN107128471A (en) | 2017-09-05 |
Family
ID=59731973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710354029.3A Pending CN107128471A (en) | 2017-05-18 | 2017-05-18 | A kind of New Marine sail and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107128471A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878720A (en) * | 2017-11-09 | 2018-04-06 | 沈阳工程学院 | A kind of retractable symmetrical airfoil wind sail device |
| CN108146603A (en) * | 2018-02-11 | 2018-06-12 | 向荣游艇港供应链开发（深圳）有限公司 | A kind of sailage |
| CN109426253A (en) * | 2017-08-30 | 2019-03-05 | 武汉理工大学 | A kind of control method and system for determining region sail unmanned boat at a distance |
| 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 |
| CN111016672A (en) * | 2019-12-17 | 2020-04-17 | 广西大学 | Variable-area multi-sail propelling device |
| CN111924078A (en) * | 2020-07-31 | 2020-11-13 | 珠海云洲智能科技有限公司 | Self-adaptive control method, device and equipment for wing sail and storage medium |
| CN112709201A (en) * | 2020-12-24 | 2021-04-27 | 傅建文 | Garbage collection device based on water environment |
| CN115503922A (en) * | 2022-11-24 | 2022-12-23 | 叠风新能源科技(天津)有限公司 | Sail and ship |
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| CN101920777A (en) * | 2010-09-15 | 2010-12-22 | 武汉理工大学 | Wing sail and ship with same |
| KR20120045241A (en) * | 2010-10-29 | 2012-05-09 | 대우조선해양 주식회사 | Foldable wind sail for driving ship |
| CN204406128U (en) * | 2015-01-13 | 2015-06-17 | 青岛昊阳网络科技有限公司 | Sailing boat-carrying monitoring and alarming system |
| CN104836521A (en) * | 2015-05-05 | 2015-08-12 | 浙江海洋学院东海科学技术学院 | Small water area intelligent surveying vessel solar power supply system |
| CN104890845A (en) * | 2015-06-23 | 2015-09-09 | 江苏科技大学 | Cross foldable automatic retracting and spreading wing type sail |
| CN105539795A (en) * | 2015-12-21 | 2016-05-04 | 中国船舶重工集团公司第七○二研究所 | Sailing boat with layered adjustable hard sail surfaces |
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2017
- 2017-05-18 CN CN201710354029.3A patent/CN107128471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920777A (en) * | 2010-09-15 | 2010-12-22 | 武汉理工大学 | Wing sail and ship with same |
| KR20120045241A (en) * | 2010-10-29 | 2012-05-09 | 대우조선해양 주식회사 | Foldable wind sail for driving ship |
| CN204406128U (en) * | 2015-01-13 | 2015-06-17 | 青岛昊阳网络科技有限公司 | Sailing boat-carrying monitoring and alarming system |
| CN104836521A (en) * | 2015-05-05 | 2015-08-12 | 浙江海洋学院东海科学技术学院 | Small water area intelligent surveying vessel solar power supply system |
| CN104890845A (en) * | 2015-06-23 | 2015-09-09 | 江苏科技大学 | Cross foldable automatic retracting and spreading wing type sail |
| CN105539795A (en) * | 2015-12-21 | 2016-05-04 | 中国船舶重工集团公司第七○二研究所 | Sailing boat with layered adjustable hard sail surfaces |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109426253A (en) * | 2017-08-30 | 2019-03-05 | 武汉理工大学 | A kind of control method and system for determining region sail unmanned boat at a distance |
| CN107878720A (en) * | 2017-11-09 | 2018-04-06 | 沈阳工程学院 | A kind of retractable symmetrical airfoil wind sail device |
| CN108146603A (en) * | 2018-02-11 | 2018-06-12 | 向荣游艇港供应链开发（深圳）有限公司 | A kind of sailage |
| CN108146603B (en) * | 2018-02-11 | 2023-11-10 | 向荣游艇港供应链开发（深圳）有限公司 | Sail-like dress |
| 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 |
| CN110733623B (en) * | 2019-11-05 | 2020-09-11 | 重庆华渝重工机电有限公司 | Telescopic sail applied to unmanned sea boat |
| CN111016672A (en) * | 2019-12-17 | 2020-04-17 | 广西大学 | Variable-area multi-sail propelling device |
| CN111924078A (en) * | 2020-07-31 | 2020-11-13 | 珠海云洲智能科技有限公司 | Self-adaptive control method, device and equipment for wing sail and storage medium |
| CN111924078B (en) * | 2020-07-31 | 2022-03-22 | 珠海云洲智能科技股份有限公司 | Self-adaptive control method, device and equipment for wing sail and storage medium |
| CN112709201A (en) * | 2020-12-24 | 2021-04-27 | 傅建文 | Garbage collection device based on water environment |
| CN115503922A (en) * | 2022-11-24 | 2022-12-23 | 叠风新能源科技(天津)有限公司 | Sail and ship |
| CN115503922B (en) * | 2022-11-24 | 2023-03-07 | 叠风新能源科技(天津)有限公司 | Sail and ship |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |
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| RJ01 | Rejection of invention patent application after publication |