CN104377747A - Method for improving duration performance of unmanned aerial vehicle through wireless charging technology - Google Patents
Method for improving duration performance of unmanned aerial vehicle through wireless charging technology Download PDFInfo
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- CN104377747A CN104377747A CN201310365207.4A CN201310365207A CN104377747A CN 104377747 A CN104377747 A CN 104377747A CN 201310365207 A CN201310365207 A CN 201310365207A CN 104377747 A CN104377747 A CN 104377747A
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Abstract
A method for improving the duration performance of an unmanned aerial vehicle through a wireless charging technology overcomes the defect that in the prior art, the duration performance can only be improved within a limited range and can not be effectively improved. The method is characterized in that the unmanned aerial vehicle to be charged is involved, energy is transmitted to the unmanned aerial vehicle, and in the process that an onboard charge receiving device receives charging, the unmanned aerial vehicle can fly linearly in a reciprocating mode or fly in a circulating mode; after the onboard charge receiving device is charged completely, the onboard charge receiving device automatically stops working, and the unmanned aerial vehicle flies out of a charging area automatically or through manual intervention; if accumulation energy is insufficient, the steps only need to be executed again. The method has the advantages that the unmanned aerial vehicle can stay in the air for a long time through multiple times of charging to obtain and reconnoiter intelligence information under allowable meteorological conditions, the technological bottleneck of short endurance and short flight due to energy limitation is broken through fundamentally, maneuverability and sustainable fighting capability of the unmanned aerial vehicle are effectively improved, and safety and environment friendliness are achieved. The problem that accumulation energy of the unmanned aerial vehicle is limited is solved, and the method is used for improving the duration performance of the unmanned aerial vehicle.
Description
Technical field
The present invention relates to 39/02 in International Classification of Patents, namely to the aircraft for the purpose of special purpose, promote its duration performance, comprise increase boat time, voyage method, particularly a kind of method utilizing wireless charging skill upgrading unmanned plane duration performance.
Background technology
Unmanned plane is mainly used in performing the tactical missions such as battle reconnaissance, supervision, target search, strike Damage Effect Assessment.Under the condition that meteorology allows, unmanned plane mission area or battlefield airborne period longer, the reconnaissance data amount of information of acquisition is just the more.Therefore, duration performance just becomes the important technology index evaluating unmanned plane performance quality, the best duration performance of unmanned plane can be given full play to awing, be not only related to the economic index of energy savings, and have influence on the oceangoing voyage operation of aircraft and lasting fight capability.In prior art, the main path promoting aircraft duration performance selects correct flying height, flying speed and engine speed, during to obtain maximum voyage and boat, concrete measure has: make every effort in design improve lift-drag ratio, increase available amount of fuel, select oil consumption rate low, the engine of good economy performance, use selection to economize oil condition most to rise and best cruising condition is cruised or adopted and awards oil tech in the air, but in actual design and use procedure, due to technical bottleneck and the restriction by unmanned plane self-characteristic, duration performance can only be improved in limited range, effective lifting can not be realized.
Summary of the invention
In order to solve the weak point in above-mentioned background technology, the object of this invention is to provide a kind of method utilizing wireless charging skill upgrading unmanned plane duration performance, technical solution of the present invention is: unmanned plane is in flight or execute the task in process, when self store electrical energy is not enough, can automatic/manual intervention, make it sail into and fill energy region, it is characterized in that:
A) intercepting and capturing of terrestrial wireless charging emitter automaticmanual identify to enter and fill the unmanned plane that energy is waited to fill in energy region;
B), after terrestrial wireless charging emitter and airborne charging receiver initialization complete, terrestrial wireless charging emitter starts to adopt specific wireless charging modes (as: electromagnetic induction, radio wave, electromagentic resonance or opto-electronic conversion) to unmanned plane transferring energy;
C) airborne charging receiver is accepting to fill in energy process, and unmanned plane can do reciprocating linear flight or orbit, and energy performance is filled in the real-time transmission of watch-dog earthward;
D) after filling energy and be saturated, terrestrial wireless charging emitter and airborne charging receiver quit work automatically, and the automatic or manual intervention of unmanned plane is rolled away from and filled energy region, reenters mission area or battlefield, continues to execute the task;
E) as energy storage is again not enough, need complete fill can after continue to execute the task, repeat above-mentioned steps.
The present invention compares background technology advantageously: under the prerequisite that unmanned plane can allow in meteorological condition, can by repeatedly filling, can leave a blank for a long time, obtain surveillance information information, when fundamentally solving boat, voyage is short is due to this technical bottleneck of limited energy, effectively improve UAV Maneuver ability and lasting fight capability, and safety, environmental protection.Unmanned aerial vehicle onboard charging receiver, filling and can receiving the energy coming from terrestrial wireless charging emitter and launch in region, for supplementing self stored energy source airborne, solves the problem that unmanned plane self stored energy source is limited.
Embodiment
Unmanned plane is in flight or execute the task in process, when self store electrical energy is not enough, can automatic/manual intervention, and making it sail into fill can region, it is characterized in that:
A) terrestrial wireless charging emitter can automatic or manually intercept and capture identify enter fill can region wait to fill can unmanned plane;
B), after terrestrial wireless charging emitter and airborne charging receiver initialization complete, terrestrial wireless charging emitter starts to adopt specific wireless charging modes (as: electromagnetic induction, radio wave, electromagentic resonance or opto-electronic conversion) to unmanned plane transferring energy;
C) airborne charging receiver is accepting to fill in energy process, and unmanned plane can do reciprocating linear flight or orbit, and energy performance is filled in the real-time transmission of watch-dog earthward;
D) after filling energy and be saturated, terrestrial wireless charging emitter and airborne charging receiver quit work automatically, and the automatic or manual intervention of unmanned plane is rolled away from and filled energy region, reenters mission area or battlefield, continues to execute the task;
E) as energy storage is again not enough, need complete fill can after continue to execute the task, repeat above-mentioned steps.
The present invention is for the electronic unmanned plane duration performance of lifting.
Claims (2)
1. utilize a method for wireless charging skill upgrading unmanned plane duration performance, unmanned plane is in flight or execute the task in process, when self store electrical energy is not enough, can manual intervention automatically, and make it sail into and fill energy region, it is characterized in that:
A) intercepting and capturing of terrestrial wireless charging emitter automaticmanual identify to enter and fill the unmanned plane that energy is waited to fill in energy region;
B), after terrestrial wireless charging emitter and airborne charging receiver initialization complete, terrestrial wireless charging emitter starts to adopt specific wireless charging modes to unmanned plane transferring energy;
C) airborne charging receiver is accepting to fill in energy process, and unmanned plane can do reciprocating linear flight or orbit, and energy performance is filled in the real-time transmission of watch-dog earthward;
D) after filling energy and be saturated, terrestrial wireless charging emitter and airborne charging receiver quit work automatically, and the automatic or manual intervention of unmanned plane is rolled away from and filled energy region, reenters mission area or battlefield, continues to execute the task.
2. according to the method utilizing wireless charging skill upgrading unmanned plane duration performance described in claim 1, it is characterized in that: as energy storage is again not enough, need complete fill can after continue to execute the task, repeat above-mentioned steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310365207.4A CN104377747A (en) | 2013-08-12 | 2013-08-12 | Method for improving duration performance of unmanned aerial vehicle through wireless charging technology |
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| CN201310365207.4A CN104377747A (en) | 2013-08-12 | 2013-08-12 | Method for improving duration performance of unmanned aerial vehicle through wireless charging technology |
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| CN104377747A true CN104377747A (en) | 2015-02-25 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898690A (en) * | 2015-04-07 | 2015-09-09 | 中南大学 | Rotor unmanned aerial vehicle self journey-continuing realization method based on APM platform |
| CN105162219A (en) * | 2015-07-22 | 2015-12-16 | 刘芳 | Unmanned aerial vehicle charging method and unmanned aerial vehicle charging management method |
| WO2017035841A1 (en) * | 2015-09-06 | 2017-03-09 | 深圳市大疆创新科技有限公司 | Unmanned aerial vehicle and airborne supply method therefor, and floating platform and control method therefor |
| CN107949975A (en) * | 2015-07-15 | 2018-04-20 | 埃尔瓦有限公司 | System and method for power transmission to unmanned vehicle |
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| WO1995012237A1 (en) * | 1993-10-28 | 1995-05-04 | Skysat Communications Network Corporation | Long-duration, remotely powered aircraft system |
| EP0913908A2 (en) * | 1997-10-31 | 1999-05-06 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Flying body maintained in an essentially fixed position at altitudes as high as the stratosphere |
| WO2008097669A1 (en) * | 2007-01-04 | 2008-08-14 | Cleveland State University | High intensity laser power beaming receiver for space and terrestrial applications |
| US20120150364A1 (en) * | 2010-12-09 | 2012-06-14 | Tillotson Brian J | Unmanned vehicle and system |
| CN103217955A (en) * | 2013-03-25 | 2013-07-24 | 东莞宇龙通信科技有限公司 | Wireless charging remote control system and remote control method thereof |
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2013
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Patent Citations (5)
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| WO1995012237A1 (en) * | 1993-10-28 | 1995-05-04 | Skysat Communications Network Corporation | Long-duration, remotely powered aircraft system |
| EP0913908A2 (en) * | 1997-10-31 | 1999-05-06 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Flying body maintained in an essentially fixed position at altitudes as high as the stratosphere |
| WO2008097669A1 (en) * | 2007-01-04 | 2008-08-14 | Cleveland State University | High intensity laser power beaming receiver for space and terrestrial applications |
| US20120150364A1 (en) * | 2010-12-09 | 2012-06-14 | Tillotson Brian J | Unmanned vehicle and system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898690A (en) * | 2015-04-07 | 2015-09-09 | 中南大学 | Rotor unmanned aerial vehicle self journey-continuing realization method based on APM platform |
| CN107949975A (en) * | 2015-07-15 | 2018-04-20 | 埃尔瓦有限公司 | System and method for power transmission to unmanned vehicle |
| CN105162219A (en) * | 2015-07-22 | 2015-12-16 | 刘芳 | Unmanned aerial vehicle charging method and unmanned aerial vehicle charging management method |
| CN105162219B (en) * | 2015-07-22 | 2018-05-11 | 刘芳 | The charging method and charging management method of unmanned plane |
| WO2017035841A1 (en) * | 2015-09-06 | 2017-03-09 | 深圳市大疆创新科技有限公司 | Unmanned aerial vehicle and airborne supply method therefor, and floating platform and control method therefor |
| CN107000849A (en) * | 2015-09-06 | 2017-08-01 | 深圳市大疆创新科技有限公司 | Unmanned plane and its air-supply method and floating platform and its control method |
| CN107000849B (en) * | 2015-09-06 | 2019-02-19 | 深圳市大疆创新科技有限公司 | Unmanned plane and its air-supply method and floating platform and its control method |
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