CN112373627A - Control method of electric hydrofoil surfboard and electric hydrofoil surfboard - Google Patents
Control method of electric hydrofoil surfboard and electric hydrofoil surfboard Download PDFInfo
- Publication number
- CN112373627A CN112373627A CN202011296384.8A CN202011296384A CN112373627A CN 112373627 A CN112373627 A CN 112373627A CN 202011296384 A CN202011296384 A CN 202011296384A CN 112373627 A CN112373627 A CN 112373627A
- Authority
- CN
- China
- Prior art keywords
- electric hydrofoil
- surfboard
- hydrofoil surfboard
- electric
- water surface
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/10—Motor-propelled water sports boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention discloses a control method of an electric hydrofoil surfboard, which comprises the following steps: operating the electric hydrofoil surfboard to accelerate; operating the electric hydrofoil surfboard to separate from the water surface; the method comprises the following steps of automatically setting height and cruising, obtaining height data of the electric hydrofoil surfboard from the water surface and dynamic data of the electric hydrofoil surfboard; and automatically controlling the throttle amount and the dynamic condition of the electric hydrofoil relative to the water surface of the electric hydrofoil according to the data, so as to realize automatic adjustment. The present invention also provides an electric hydrofoil surfboard, comprising: the detection module is used for acquiring distance data, dynamic data and a motion controller of the water surface where the electric hydrofoil surfboard is located, the motion controller is used for controlling the running state of the electric hydrofoil surfboard relative to the water surface where the electric hydrofoil surfboard is located, the running state of the electric hydrofoil surfboard is automatically controlled by acquiring the data of the running of the water surface where the electric hydrofoil surfboard is located, and the entry difficulty of novice players is greatly reduced.
Description
Technical Field
The invention relates to the technical field of surfboards, in particular to a control method of an electric hydrofoil surfboard and the electric hydrofoil surfboard.
Background
The electric hydrofoil is a manned water entertainment equipment, it controls the throttle amount to slide on the water surface by people, the gravity center is matched at a certain speed to make the hydrofoil board body float out of the water surface well for a constant distance so as to obtain smaller advancing resistance, thereby increasing the speed, and making people have a sense of pleasure of flying on the water surface, but the present situation is that the novice player is difficult to well control the height of the board body floating out of the water surface, thereby causing the driving failure.
Disclosure of Invention
The invention aims to overcome the technical defects and provides a control method of an electric hydrofoil surfboard and the electric hydrofoil surfboard, so that the intelligent control of the running speed of the electric hydrofoil surfboard is realized, and the door-entering difficulty of the electric hydrofoil surfboard is greatly reduced.
In order to achieve the above technical object, a technical solution of the present invention provides a method for controlling an electric hydrofoil surfboard, for controlling a height of the electric hydrofoil surfboard from a water surface, the method comprising:
operating the electric hydrofoil surfboard to accelerate;
operating the electric hydrofoil surfboard to separate from the water surface;
automatically setting the height for cruising, and automatically acquiring the state information of the water surface where the electric hydrofoil surfboard is located and the posture information of the electric hydrofoil surfboard;
and automatically controlling the vertical position of the electric hydrofoil surfboard relative to the water surface on which the electric hydrofoil surfboard is positioned according to the state information, so as to realize automatic height adjustment.
Further, the state information includes a height value of a distance from the water surface to the electric hydrofoil surfboard, and the control of the vertical position of the electric hydrofoil surfboard relative to the water surface is realized by controlling the movement speed of the electric hydrofoil surfboard according to the height value of the distance from the water surface to the electric hydrofoil surfboard.
Further, controlling the motion of the electric hydrofoil surfboard according to the height value of the distance between the water surface and the electric hydrofoil surfboard to control the vertical position of the electric hydrofoil surfboard relative to the water surface where the electric hydrofoil surfboard is located is performed when the electric hydrofoil surfboard is propelled by water spray.
Further, the electric hydrofoil is equipped with a height sensor, the state information includes the characteristic information of the water surface where the electric hydrofoil is located, which is detected by the height sensor, and the step of controlling the vertical position of the electric hydrofoil relative to the water surface where the electric hydrofoil is located according to the state information includes:
processing the characteristic information to obtain the vertical relative position of the electric hydrofoil surfboard and the water surface where the electric hydrofoil surfboard is located;
and controlling the vertical position of the electric hydrofoil surfboard relative to the water surface according to the vertical relative position.
Further, the electric hydrofoil surfboard is located above the water surface.
Further, the control method further comprises the step of artificially reducing the throttle amount.
The present invention also provides an electric hydrofoil surfboard, comprising:
the detection module is used for acquiring the state information of the water surface where the electric hydrofoil surfboard is located;
and the operation controller is used for controlling the vertical position of the electric hydrofoil surfboard relative to the water surface of the electric hydrofoil surfboard according to the state information.
Compared with the prior art, the invention has the beneficial effects that: the control method and the electric hydrofoil surfboard of the embodiment of the invention automatically control the vertical position of the electric hydrofoil surfboard relative to the water surface of the electric hydrofoil surfboard by acquiring the state information of the water surface of the electric hydrofoil surfboard, thereby enabling the electric hydrofoil surfboard to realize automatic speed regulation without the control of a user, avoiding the error in manual control and greatly reducing the difficulty of novice players.
Additional aspects and advantages of embodiments of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the invention.
Drawings
Fig. 1 is a schematic flow chart of a control method of an electric hydrofoil surfboard according to some embodiments of the present invention;
fig. 2 is a flow chart illustrating a method for controlling an electric hydrofoil surfboard according to some embodiments of the present invention;
fig. 3 is a schematic view illustrating a use state of the electric hydrofoil surfboard according to some embodiments of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, the present embodiment provides a method for controlling an electric hydrofoil surfboard, which is used for controlling the height of the electric hydrofoil surfboard from the water surface, and the method includes:
s11: and (4) operating the electric hydrofoil surfboard to accelerate (manually operating).
S12: the electric hydrofoil surfboard is operated to be separated from the water surface (manually operated).
S13: and automatically setting the height for cruising, and automatically acquiring the state information of the water surface where the electric hydrofoil surfboard is located and the posture information of the electric hydrofoil surfboard.
S14: and automatically controlling the vertical position of the electric hydrofoil surfboard relative to the water surface on which the electric hydrofoil surfboard is positioned according to the state information, so as to realize automatic height adjustment.
And then circulating S13 and S14 to realize the automatic constant-height cruise.
The method for controlling the electric hydrofoil surfboard in the embodiment of the invention can be realized by the electric hydrofoil surfboard in the embodiment of the invention, and the electric hydrofoil surfboard in the embodiment of the invention comprises the following steps: the device comprises a detection module and an operation control module. The step S13 may be implemented by the detection module, and the step S14 may be implemented by the operation control module.
That is, the detection module is used for acquiring the state information of the water surface on which the electric hydrofoil surfboard is located, and the operation controller is used for controlling the vertical position of the electric hydrofoil surfboard relative to the water surface according to the state information.
The control method and the electric hydrofoil surfboard of the embodiment of the invention automatically control the vertical position of the electric hydrofoil surfboard relative to the water surface of the electric hydrofoil surfboard by acquiring the state information of the water surface of the electric hydrofoil surfboard, thereby enabling the electric hydrofoil surfboard to realize automatic speed regulation without the operation of a user and avoiding the error of manual operation.
Specifically, the state information includes a height value of a distance from the water surface to the electric hydrofoil surfboard, and the control of the vertical position of the electric hydrofoil surfboard relative to the water surface is realized by controlling the movement speed of the electric hydrofoil surfboard according to the height value of the distance from the water surface to the electric hydrofoil surfboard.
Controlling the motion of the electric hydrofoil surfboard according to the height value of the water surface from the electric hydrofoil surfboard so as to control the vertical position of the electric hydrofoil surfboard relative to the water surface of the electric hydrofoil surfboard to be executed when the electric hydrofoil surfboard is sprayed with water for propulsion, namely, the speed of the electric hydrofoil surfboard is gradually increased and the upward lift force is increased in the starting process, the surfboard is gradually separated from the water surface, when the surfboard is separated from the water surface for a certain height, a detection module starts to detect whether the height value H of the water surface from the electric hydrofoil surfboard exceeds a set threshold value H, when H < H, the surfboard continues to increase the speed, when H > H, the surfboard gradually decreases the speed, through the setting of the threshold value H, the automatic control of the running speed of the surfboard is realized, when the electric hydrofoil surfboard is positioned above the water surface, when the electric hydrofoil surfboard stops being sprayed with water, the advancing speed of the, meanwhile, the electric hydrofoil surfboard is subjected to lifting force.
The control method further comprises S5: the throttle amount is artificially reduced, so that manual shutdown is realized.
Specifically, the controlling the variation value of the operation speed of the electric hydrofoil includes adjusting an output power of a water jet propulsion system of the electric hydrofoil.
According to the technical scheme, the electric hydrofoil surfboard is provided with the height sensor in a concrete implementation mode, the height sensor can adopt a laser radar or an ultrasonic distance sensor, namely, a specific detection device of the detection module comprises the laser radar or the ultrasonic distance sensor, the state information comprises characteristic information of the water surface where the electric hydrofoil surfboard is located, which is detected by the laser radar or/and the ultrasonic distance sensor, and the step of controlling the vertical position of the electric hydrofoil surfboard relative to the water surface where the electric hydrofoil surfboard is located according to the state information comprises the following steps:
s141: processing the characteristic information to obtain the vertical relative position of the electric hydrofoil surfboard and the water surface where the electric hydrofoil surfboard is located;
s142: and controlling the vertical position of the electric hydrofoil surfboard relative to the water surface according to the vertical relative position.
The working principle is as follows: after the water wing plate body is manually controlled to float out of the water surface, the detection module and the operation controller automatically intervene to automatically control the throttle amount or the pitching of the control surface, so that the aim of automatically controlling the distance between the plate body and the water surface is fulfilled. The difficulty of the novice player is greatly reduced. Specifically, the device is composed of four parts, namely a power executing mechanism of a communication system of a singlechip computing system of a distance and attitude measuring system. The method comprises the steps of firstly measuring data by a distance and attitude measuring system, then analyzing the data by a single chip microcomputer to give a control increment, and finally sending the control increment to a power executing mechanism (a control surface pitching control mechanism and the like of a motor rotating speed control mechanism) by a communication system, so that the distance between a body of the hydrofoil surfboard and the water surface can automatically and constantly cruise within a certain range.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (7)
1. A method of controlling an electric hydrofoil surfboard for controlling a height of the electric hydrofoil surfboard from a water surface, the method comprising:
operating the electric hydrofoil surfboard to accelerate;
operating the electric hydrofoil surfboard to separate from the water surface;
automatically setting the height for cruising, and automatically acquiring the state information of the water surface where the electric hydrofoil surfboard is located and the posture information of the electric hydrofoil surfboard;
and automatically controlling the vertical position of the electric hydrofoil surfboard relative to the water surface on which the electric hydrofoil surfboard is positioned according to the state information, so as to realize automatic height adjustment.
2. The method of claim 1, wherein the state information includes a height value of a water surface distance from the electric hydrofoil, and the controlling of the vertical position of the electric hydrofoil with respect to the water surface is performed by controlling the speed of the electric hydrofoil according to the height value of the water surface distance from the electric hydrofoil.
3. The method for controlling an electric hydrofoil surfboard according to claim 2 wherein the controlling of the movement of the electric hydrofoil surfboard according to the height value of the water surface distance from the electric hydrofoil surfboard to control the vertical position of the electric hydrofoil surfboard with respect to the water surface on which the electric hydrofoil surfboard is placed is performed while the electric hydrofoil surfboard is water-jet propelled.
4. The method for controlling an electric hydrofoil surfboard according to claim 1 wherein the electric hydrofoil surfboard is mounted with a height sensor, the status information includes characteristic information of the surface of the water on which the electric hydrofoil surfboard is located, the step of controlling the vertical position of the electric hydrofoil surfboard with respect to the surface of the water on which the electric hydrofoil surfboard is located according to the status information includes:
processing the characteristic information to obtain the vertical relative position of the electric hydrofoil surfboard and the water surface where the electric hydrofoil surfboard is located;
and controlling the vertical position of the electric hydrofoil surfboard relative to the water surface according to the vertical relative position.
5. The method for controlling an electric hydrofoil surfboard according to claim 1 wherein the electric hydrofoil surfboard is located above the water surface.
6. The method for controlling an electric hydrofoil surfboard according to claim 1 further comprising manually reducing the throttle amount.
7. An electric hydrofoil surfboard comprising:
the detection module is used for acquiring the state information of the water surface where the electric hydrofoil surfboard is located;
and the operation controller is used for controlling the vertical position of the electric hydrofoil surfboard relative to the water surface of the electric hydrofoil surfboard according to the state information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296384.8A CN112373627A (en) | 2020-11-18 | 2020-11-18 | Control method of electric hydrofoil surfboard and electric hydrofoil surfboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296384.8A CN112373627A (en) | 2020-11-18 | 2020-11-18 | Control method of electric hydrofoil surfboard and electric hydrofoil surfboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112373627A true CN112373627A (en) | 2021-02-19 |
Family
ID=74585814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011296384.8A Pending CN112373627A (en) | 2020-11-18 | 2020-11-18 | Control method of electric hydrofoil surfboard and electric hydrofoil surfboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112373627A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715335A (en) * | 2022-03-23 | 2022-07-08 | 海南小鲨鱼智能科技有限公司 | Water device operation control method and water device |
-
2020
- 2020-11-18 CN CN202011296384.8A patent/CN112373627A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715335A (en) * | 2022-03-23 | 2022-07-08 | 海南小鲨鱼智能科技有限公司 | Water device operation control method and water device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3957137B2 (en) | Navigation control device | |
| US9315235B1 (en) | Wake adjustment system for boats | |
| CN108082428A (en) | Unmanned sailing boat power and transfer and unmanned sailing boat | |
| KR20090015248A (en) | Small autonomous underwater vehicle test-bed | |
| CN108407991A (en) | A kind of Intellectualized electric surfboard and working method based on hydraulic jet propulsion | |
| CN107499508A (en) | A kind of empty water is dwelt ROV more | |
| CN112373627A (en) | Control method of electric hydrofoil surfboard and electric hydrofoil surfboard | |
| CN112061395A (en) | Self-adaptive attitude-changing air water surface diving unmanned aerial vehicle and control method thereof | |
| CN114408126A (en) | Three-body rescue unmanned boat with flexible T-shaped wings and design method thereof | |
| CN102627138B (en) | Controlled hydrofoil hydroplane and control method thereof | |
| CN116125899B (en) | Cross-domain control system, method, equipment and storage medium of cross-medium aircraft | |
| CN113212699A (en) | Overturning control method of water surface assistance equipment | |
| TW202126536A (en) | A watercraft, such as a surfboard or a paddleboard, with controlled electrical assistance | |
| CN110371263B (en) | Take-off and landing platform for offshore unmanned aerial vehicle and control method | |
| CN107092199A (en) | Ship motion controller emulation platform and ship motion controller method | |
| CN114750871A (en) | Structure and method for automatically switching ship type in sailing static floating state based on improvement of wave resistance | |
| CN115071971A (en) | Water-air amphibious aircraft based on four vector rotors and control method | |
| CN215884021U (en) | Water surface assisting robot | |
| CN115771364A (en) | Water-air amphibious vector multi-rotor aircraft based on synchronous belt transmission structure and control method | |
| CN113772038A (en) | Navigation control method of unmanned ship, computer readable storage medium and unmanned ship | |
| CN117103919B (en) | Water-air amphibious catamaran and control method thereof | |
| CN212386697U (en) | Self-adaptive attitude-changing aerial water surface diving unmanned aerial vehicle | |
| CN214524313U (en) | Electric hydrofoil | |
| CN116080834B (en) | Multifunctional water wing plate capable of positioning and adapting to deep and shallow water | |
| Begovic | Design and Testing Outline for a Free Running Model of a High Speed Craft |
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 |