CN104518535A - Self-adaptive underwater wireless charging device - Google Patents
Self-adaptive underwater wireless charging device Download PDFInfo
- Publication number
- CN104518535A CN104518535A CN201310452939.7A CN201310452939A CN104518535A CN 104518535 A CN104518535 A CN 104518535A CN 201310452939 A CN201310452939 A CN 201310452939A CN 104518535 A CN104518535 A CN 104518535A
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- CN
- China
- Prior art keywords
- wireless charging
- induction coil
- charging receiver
- detection system
- rectification
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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.)
- Pending
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- 230000006698 induction Effects 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 230000006978 adaptation Effects 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
Classifications
-
- H02J7/025—
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention is suitable for an underwater detection system (1) which has integrated waterproof appearance. A wireless charging receiver (4) is embedded on the surface of the underwater detection system (1). Two ends of the wireless charging receiver (4) are respectively provided with a front induction coil (2) and a rear induction coil (5). A motion mechanism (3) is responsible for controlling the platform of the whole wireless charging receiver (4) to move. A rectification and control device (6) is responsible for rectification and outputting for a system power supply (7), and meanwhile the device controls movement of the motion mechanism (3) according to the voltage of the front induction coil (2) and the rear induction coil (5), so that the wireless charging receiver (4) can be abutted against a charger emission platform (8), thereby realizing efficient underwater wireless charging. The device is not influenced by tidal bore and stream flow.
Description
Technical field
The present invention the present invention relates to a kind of underwater positioning system, specifically relates to a kind of self adaptation underwater wireless charging device.
Background technology
Along with scientific technological advance, undersea detection systems grow is subject to the restriction of the battery performance of system.A lot of undersea detection system, due to the requirement of the fire resistance characteristic of self, has to adopt non-contacting wireless charging technology.Wireless charging technology has adapted to the current market demand preferably, solves the seal of undersea detection system and the contradiction of flying power.But current underwater wireless charging system, is different from the wireless charging in air, gravity and smooth contact-making surface can be relied on, by charge coil plane and receiving coil plane fitting together tightly.The huge problem of wireless charging in water one of facing is, system, along with water fluctuation, contact-making surface out-of-flatness, is with no pressurely defeated in reasons such as charge coil planes, charging plane is caused to there is certain Distance geometry angle, cause contact difficulty, the features such as the loss of charge is large, restive.
A kind of self adaptation underwater wireless of the present invention charging device, by the little induction coil of recipient card, automatically location, control the distance with charger, complete high speed, high efficiency underwater wireless charge.The system that solves along with water fluctuation, contact-making surface out-of-flatness, problem of defeating the charging system inefficiency caused in reasons such as charge coil planes with no pressure.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, provide a kind of self adaptation underwater wireless charging device.The system that solves along with water fluctuation, contact-making surface out-of-flatness, problem of defeating the charging system inefficiency caused in reasons such as charge coil planes with no pressure.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of underwater positioning system is provided, by the little induction coil of recipient card, automatically location, control the distance with charger, complete high speed, high efficiency underwater wireless charge.The system that solves along with water fluctuation, contact-making surface out-of-flatness, problem of defeating the charging system inefficiency caused in reasons such as charge coil planes with no pressure.For solving the problems of the technologies described above, the present invention includes following several part: undersea detection system 1 has the waterproof outward appearance of integration, and wireless charging receiver 4 is embedded in the surface of undersea detection system 1.The two ends of wireless charging receiver 4 have front induction coil 2 and rear induction coil 5 respectively.Actuating mechanism 3 is responsible for the Platform movement controlling whole wireless charging receiver 4.Rectification and control appliance 6 are responsible for rectification and are exported to system power supply 7, simultaneously according to the voltage of front induction coil 2 and rear induction coil 5, the motion of control action mechanism 3, what make that wireless charging recipient 4 can be real-time fits together with charger flat pad 8, thus realize the charging of high efficiency underwater wireless, and the impact of tidal bore, current etc. need not be subject to.
Compared with prior art, the invention has the beneficial effects as follows:
A kind of self adaptation underwater wireless of the present invention charging device, by the little induction coil of recipient card, automatically location, control the distance with charger, complete high speed, high efficiency underwater wireless charge.The system that solves along with water fluctuation, contact-making surface out-of-flatness, problem of defeating the charging system inefficiency caused in reasons such as charge coil planes with no pressure.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of self adaptation underwater wireless of the present invention charging device
Fig. 2 is the schematic flow sheet of a kind of self adaptation underwater wireless of the present invention charging device.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail:
As shown in Figure 1, undersea detection system 1 has the waterproof outward appearance of integration, and wireless charging receiver 4 is embedded in the surface of undersea detection system 1.The two ends of wireless charging receiver 4 have front induction coil 2 and rear induction coil 5 respectively.These parts all distinguish the inside of detection system 1 under water, can avoid touching water body.Front induction coil 2 and rear induction coil 5 equally with wireless charging recipient 4 can induce voltage, judge as transducing signal supply rectification and control appliance 6.Actuating mechanism 3 is responsible for the Platform movement controlling whole wireless charging receiver 4.The power supply of rectification wireless charging receiver 4 is responsible for by rectification and control appliance 6, and system power supply 7 is exported in voltage stabilizing, simultaneously according to the voltage of front induction coil 2 and rear induction coil 5, and the motion of control action mechanism 3.
Control process as shown in Figure 2: first control end is given an order, and undersea detection system is close to charger flat pad 8.Now rectification and control appliance 6 receive the voltage signal from front induction coil 2 and rear induction coil 5.Rectification and control appliance 6, by the motion of control action mechanism 3, within making the induced voltage of front induction coil 2 and rear induction coil 5 maintain the value range of setting all the time, guarantee that the voltage of front induction coil 2 and rear induction coil 5 is as far as possible equal time practical.This makes it possible to make that wireless charging recipient 4 can be real-time fits together with charger flat pad 8, thus realize the charging of high efficiency underwater wireless, and the impact of tidal bore, current etc. need not be subject to.After moving to optimal charge position, what undersea detection system 1 can be real-time maintains current position, until rectification and control appliance 6 certainty annuity power supply 7 complete charging, and the state that reaches capacity.Now, rectification is cut off with control appliance 6 and is connected with system power supply 7, leaves charge position, completes a underwater wireless charging process.
The undeclared part related in the present invention is same as the prior art or adopt prior art to be realized.
Claims (2)
1. self adaptation underwater wireless charging device is by undersea detection system (1), wireless charging receiver (4) is embedded in the surface of undersea detection system (1), the two ends of wireless charging receiver (4) have front induction coil (2) and rear induction coil (5) respectively, actuating mechanism (3) is responsible for controlling the Platform movement of whole wireless charging receiver (4), rectification and control appliance (6) and charger flat pad (8) composition.
2. a kind of self adaptation underwater wireless charging device according to claim 1, it is characterized in that: undersea detection system (1) has the waterproof outward appearance of integration, wireless charging receiver (4) is embedded in the surface of undersea detection system (1), the two ends of wireless charging receiver (4) have front induction coil (2) and rear induction coil (5) respectively, actuating mechanism (3) is responsible for the Platform movement controlling whole wireless charging receiver (4), rectification and control appliance (6) are responsible for rectification and are exported to system power supply (7), simultaneously according to the voltage of front induction coil (2) and rear induction coil (5), the motion of control action mechanism (3), what make that wireless charging recipient (4) can be real-time fits together with charger flat pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452939.7A CN104518535A (en) | 2013-09-28 | 2013-09-28 | Self-adaptive underwater wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452939.7A CN104518535A (en) | 2013-09-28 | 2013-09-28 | Self-adaptive underwater wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104518535A true CN104518535A (en) | 2015-04-15 |
Family
ID=52793440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310452939.7A Pending CN104518535A (en) | 2013-09-28 | 2013-09-28 | Self-adaptive underwater wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104518535A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799875A (en) * | 2015-09-02 | 2016-07-27 | 南京乐朋电子科技有限公司 | Fish head mechanism of bionic intelligent robot fish |
| CN108557039A (en) * | 2018-03-09 | 2018-09-21 | 哈尔滨工业大学深圳研究生院 | Underwater wireless charging robot, underwater wireless charging method and system |
| CN109177759A (en) * | 2018-09-14 | 2019-01-11 | 哈尔滨工业大学（威海） | The magnetic coupling arrangement and Autonomous Underwater Vehicle system of Autonomous Underwater Vehicle wireless charging |
-
2013
- 2013-09-28 CN CN201310452939.7A patent/CN104518535A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799875A (en) * | 2015-09-02 | 2016-07-27 | 南京乐朋电子科技有限公司 | Fish head mechanism of bionic intelligent robot fish |
| CN108557039A (en) * | 2018-03-09 | 2018-09-21 | 哈尔滨工业大学深圳研究生院 | Underwater wireless charging robot, underwater wireless charging method and system |
| CN109177759A (en) * | 2018-09-14 | 2019-01-11 | 哈尔滨工业大学（威海） | The magnetic coupling arrangement and Autonomous Underwater Vehicle system of Autonomous Underwater Vehicle wireless charging |
| CN109177759B (en) * | 2018-09-14 | 2022-01-14 | 哈尔滨工业大学（威海） | Magnetic coupling structure for wireless charging of autonomous underwater vehicle and autonomous underwater vehicle system |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |