CN106787033A - A kind of method and apparatus of many equipment wireless chargings - Google Patents

A kind of method and apparatus of many equipment wireless chargings Download PDF

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Publication number
CN106787033A
CN106787033A CN201710219073.3A CN201710219073A CN106787033A CN 106787033 A CN106787033 A CN 106787033A CN 201710219073 A CN201710219073 A CN 201710219073A CN 106787033 A CN106787033 A CN 106787033A
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China
Prior art keywords
charging
terminal
wireless
equipment
abnormal
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Granted
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CN201710219073.3A
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CN106787033B (en
Inventor
林谷
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Hunan Zhijiang Zhengzheng Technology Co ltd
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Ningbo Liketek Information Technology Co Ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a kind of method of many equipment wireless chargings, including:Wireless charging request and the positional information of first terminal that reception first terminal sends;The information of all charging terminals is obtained, and sets up priority orders;The charging terminal of charging transformation is transferred from priority orders as the first charge sequence.Its equipment includes wireless charging base and charging receiving sheet.Multiple is needed the equipment of wireless charging to set up priority orders by the present invention, and by whether recognizing labeled as charging normal terminal or abnormal charging terminal, charged by charge sequence again, avoid that wireless charging cannot be carried out to multiple equipment being managed, avoid charging the equipment for failing identification, cause charging risk.

Description

A kind of method and apparatus of many equipment wireless chargings
Technical field
The present invention relates to wireless charging technical field, particularly a kind of method and apparatus of many equipment wireless chargings.
Background technology
Wireless charging technology, comes from wireless power transmission technology, and low-power wireless charges frequently with induction, big work( Rate wireless charging frequently with resonant mode, its device that electricity consumption is transmitted its energy to by power supply unit, the device is using receiving Energy to battery charge, and simultaneously for itself running be used.
Due to transmitting energy with magnetic field between charger and power device, do not run wires between the two, therefore charge Device and the device of electricity consumption can expose without conductive junction point, simplify existing charging modes.
Existing wireless charging technology is almost also rested on man-to-man charging modes, although one-to-many charging modes Can realize, but multiple equipment cannot be managed while charging so that electric energy conversion ratio high etc. cannot be realized.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of method of many equipment wireless chargings and set Standby, multiple is needed the equipment of wireless charging to set up priority orders by the application, and by whether recognizing labeled as charging normal end End or abnormal charging terminal, then charged by charge sequence, it is to avoid wireless charging cannot be carried out to multiple equipment and be managed, Avoid charging the equipment for failing identification, cause charging risk.
The purpose of the present invention is achieved through the following technical solutions:A kind of method of many equipment wireless chargings, including:
Wireless charging request and the positional information of first terminal that reception first terminal sends;
It is determined that all second terminals for sending wireless charging request in preset range centered on first terminal, and to determine The time order and function order of wireless charging request sets up priority;
Whether the terminal quantity that judgement sends wireless charging request exceedes preset charged terminal quantity, if exceeding preset charged terminal Quantity, then set up the first charge sequence with preset charged terminal quantity, and in priority, the quantity such as selection is filled successively from front to back Electric terminals fill the first charge sequence;If not less than preset charged terminal quantity, being set up with current all charging terminal quantity First charge sequence.
Alternatively preferred embodiment, it includes terminal models database, and methods described is additionally included in terminal type The step of carrying out model in number storehouse and match, specifically include:
The characteristic information of first terminal is obtained, the characteristic information includes the model of first terminal or the unique mark of first terminal Code;
Matching keywords are set up with the first terminal characteristic information for obtaining, and is retrieved and is matched in terminal models database;
If the match is successful, labeled as charging normal terminal;
If it fails to match, labeled as abnormal charging terminal.
Alternatively preferred embodiment, also including the method for abnormal charging equipment screening, specifically include:
Determine the model and the label information of the charging terminal of each charging terminal in the first charge sequence;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually more than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually less than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence only exists abnormal charging terminal, using abnormal charging terminal as the first charging sequence Row carry out wireless charging.
Alternatively preferred embodiment, also including the method in mark remaining charging interval, specifically includes:
Battery capacity, current battery charge and the charge power of each charging terminal in the first charge sequence are obtained, and is counted Calculate the estimated required charging interval.
A kind of equipment of many equipment wireless chargings, including wireless charging base and charging receiving sheet, charging receiving sheet are circle Shape structure or polygonized structure, charging receiving sheet are provided with charging connector, and charging connector is by charge cable and is located at charging Charging receiving coil in taking up is connected;The wireless charging base includes station acquisition module, circuit protection module and control mould Block;
The station acquisition module includes the distance measurement net that single pair of ultrasonic detector or multipair ultrasonic detector are constituted, and uses In the charging terminal position on detection wireless cradle;
The circuit protection module, for detecting whether the current value in wireless charging base or magnitude of voltage exceed specified threshold values, if Exceed, then carry out breaking treatment;
The control module, for receiving and responding wireless charging request, and is charged according to the label information of charging terminal Order is arranged.
Alternatively preferred embodiment, charging receiving sheet includes model matching module, and model matching module includes Memory, includes one or more program in memory, and is configured with that execution is one or more than one program For the order of model matching described in perform claim requirement 2.
Alternatively preferred embodiment, includes for the unique of wireless charging identification in each charging receiving sheet Condition code.
Beneficial effects of the present invention are:
(1)The equipment of wireless charging is needed to set up priority orders multiple, and by whether recognizing labeled as charging normal terminal Or abnormal charging terminal, then charged by charge sequence, enhance many monitoring of tools and the management of wireless charging;
(2)Avoid that wireless charging cannot be carried out to multiple equipment being managed, it is to avoid the equipment to failing identification charges, and makes Into charging risk;
(3)Simple structure is convenient, can provide electric energy to multiple charging terminals, it is adaptable to public arena on same charging equipment, Such as meeting room, company, the wireless charging in public place of entertainment place are used.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also Other accompanying drawings are obtained with according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of many equipment wireless chargings of the invention;
Fig. 2 is the schematic flow sheet that the present invention carries out model matching in terminal models database;
Fig. 3 is the structural representation of the embodiment of the present invention;
In figure, 100- charge-carrying belts, 101- charging receiving sheets, 102- hard contacts.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
The present embodiment provides a kind of method of many equipment wireless chargings, as shown in figure 1, including:
The positional information of step S1, the wireless charging request that reception first terminal sends and first terminal;
The all second terminals for sending wireless charging request of step S2, determination in the preset range centered on first terminal, And to determine that the time order and function order that wireless charging is asked sets up priority;
Whether the terminal quantity that step S3, judgement send wireless charging request exceedes preset charged terminal quantity, if exceeding default Charging terminal quantity, then set up the first charge sequence with preset charged terminal quantity, in priority, chooses successively from front to back The first charge sequence is filled etc. quantity charging terminal;If not less than preset charged terminal quantity, with current all charging terminals Quantity sets up the first charge sequence.
The positional information of all charging terminals is obtained by wireless charging base in the present embodiment, and to determine charging terminal The sequencing of wireless charging request sets up priority relationship, but can't be to multiple charging terminals with simple priority relationship The management of charging order is carried out, also there is charging equipment transformation due to wireless charging base, accordingly, it would be desirable to set up a charging sequence The charging terminal of the quantity such as row, preferential selection is carried out as the first charge sequence, then to the charging terminal in the first charge sequence Charge.The charging terminal of the first charge sequence is excluded, is still queued up in priority relationship, this method is easy to many equipment to fill The management of electricity, it is to avoid under equipment is lengthy and jumbled or charging equipment is excessive situation, load excessive or charging are caused to wireless charging base The too low phenomenon of conversion efficiency.
Alternatively preferred embodiment, it includes terminal models database, and methods described is additionally included in terminal type The step of carrying out model in number storehouse and match, as shown in Fig. 2 specifically including:
Step S501, the characteristic information for obtaining first terminal, the characteristic information include the model or first terminal of first terminal Exclusive identification code;
Step S502, matching keywords are set up with the first terminal characteristic information for obtaining, and retrieved in terminal models database And matching;
If step S503, the match is successful, labeled as charging normal terminal;
If step S504, it fails to match, labeled as abnormal charging terminal.
In the present embodiment, with terminal models database phase after the model of each charging terminal or exclusive identification code being extracted Matching, this mode avoids and does not meet the equipment of wireless charging requirement and be mixed into charging, improves the security of wireless charging. Terminal models database described in the present embodiment is the charging terminal data of advance collection, including the type of charging terminal Number, charging input voltage, charging input power and capacitance etc., the data phase in charging terminal with terminal models database After matching, directly transfer the data message for prestoring and be attached on the charging terminal.
Alternatively preferred embodiment, also including the method for abnormal charging equipment screening, specifically include:
Determine the model and the label information of the charging terminal of each charging terminal in the first charge sequence;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually more than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually less than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence only exists abnormal charging terminal, using abnormal charging terminal as the first charging sequence Row carry out wireless charging.
In the present embodiment, after carrying out Data Matching to each charging terminal, the flag state of each charging terminal is obtained, In order to increase the efficiency of charging, preferably mark is charged for the equipment of terminal is arranged in the first charge sequence, if Charge normal terminal and charged and finish, the equipment that will be just labeled as abnormal charging terminal be charged.In abnormal charging terminal When being charged, it is impossible to occur charging normal the phenomenon that terminal and abnormal charging terminal are palmed off as, increased many equipment wireless chargings Security.
Alternatively preferred embodiment, also including the method in mark remaining charging interval, specifically includes:
Battery capacity, current battery charge and the charge power of each charging terminal in the first charge sequence are obtained, and is counted Calculate the estimated required charging interval.
A kind of equipment of many equipment wireless chargings, including wireless charging base and charging receiving sheet, charging receiving sheet are circle Shape structure or polygonized structure, charging receiving sheet are provided with charging connector, and charging connector is by charge cable and is located at charging Charging receiving coil in taking up is connected;The wireless charging base includes station acquisition module, circuit protection module and control mould Block;
The station acquisition module includes the distance measurement net that single pair of ultrasonic detector or multipair ultrasonic detector are constituted, and uses In the charging terminal position on detection wireless cradle;
The circuit protection module, for detecting whether the current value in wireless charging base or magnitude of voltage exceed specified threshold values, if Exceed, then carry out breaking treatment;
The control module, for receiving and responding wireless charging request, and is charged according to the label information of charging terminal Order is arranged.
As a preferred embodiment, as shown in figure 3, it also includes the charge-carrying belt 100 of strip, set on charge-carrying belt 100 There are some bar-shaped troughs, charging receiving sheet 101 is connected by USB interface or power line contact with charging terminal, charging receiving sheet 101 Surface is provided with the hard contact 102 matched with charge-carrying belt bar-shaped trough, and charging on-off system is additionally provided with charging receiving sheet 101, The charged state of equipment can be turned on and off.
Alternatively preferred embodiment, charging receiving sheet 101 includes model matching module, model matching module bag Include memory, include one or more program in memory, and be configured with that execution is one or more than one journey Sequence is used for the order of model matching described in perform claim requirement 2.
Alternatively preferred embodiment, includes for the unique of wireless charging identification in each charging receiving sheet Condition code.
Embodiment described above only expresses specific embodiment of the invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Shield scope.

Claims (7)

1. a kind of method of many equipment wireless chargings, it is characterised in that including:
Wireless charging request and the positional information of first terminal that reception first terminal sends;
It is determined that all second terminals for sending wireless charging request in preset range centered on first terminal, and to determine The time order and function order of wireless charging request sets up priority;
Whether the terminal quantity that judgement sends wireless charging request exceedes preset charged terminal quantity, if exceeding preset charged terminal Quantity, then set up the first charge sequence with preset charged terminal quantity, and in priority, the quantity such as selection is filled successively from front to back Electric terminals fill the first charge sequence;If not less than preset charged terminal quantity, being set up with current all charging terminal quantity First charge sequence.
2. a kind of method of many equipment wireless chargings according to claim 1, it is characterised in that including terminal models data Storehouse, methods described is additionally included in terminal models database the step of carrying out model and match, and is specifically included:
The characteristic information of first terminal is obtained, the characteristic information includes the model of first terminal or the unique mark of first terminal Code;
Matching keywords are set up with the first terminal characteristic information for obtaining, and is retrieved and is matched in terminal models database;
If the match is successful, labeled as charging normal terminal;
If it fails to match, labeled as abnormal charging terminal.
3. the method for a kind of many equipment wireless chargings according to claim 1 or claim 2, it is characterised in that also including abnormal charging The method of equipment screening, specifically includes:
Determine the model and the label information of the charging terminal of each charging terminal in the first charge sequence;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually more than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence has the equipment that charges normal and abnormal charging terminal, the number of terminal is charged normal Amount then selects equivalent charging terminal from priority arrangement order and replaces abnormal charging eventually less than the quantity of abnormal charging terminal End;
If the charging terminal of the first charge sequence only exists abnormal charging terminal, using abnormal charging terminal as the first charging sequence Row carry out wireless charging.
4. a kind of method of many equipment wireless chargings according to claim 1, it is characterised in that also charge including mark is remaining The method of time, specifically includes:
Battery capacity, current battery charge and the charge power of each charging terminal in the first charge sequence are obtained, and is counted Calculate the estimated required charging interval.
5. a kind of equipment of many equipment wireless chargings, it is characterised in that including wireless charging base and charging receiving sheet, charging It is circular configuration or polygonized structure to take up, and charging receiving sheet is provided with charging connector, and charging connector passes through charge cable and sets It is connected in the charging receiving coil in charging receiving sheet;The wireless charging base includes station acquisition module, circuit protection module And control module;
The station acquisition module includes the distance measurement net that single pair of ultrasonic detector or multipair ultrasonic detector are constituted, and uses In the charging terminal position on detection wireless cradle;
The circuit protection module, for detecting whether the current value in wireless charging base or magnitude of voltage exceed specified threshold values, if Exceed, then carry out breaking treatment;
The control module, for receiving and responding wireless charging request, and is charged according to the label information of charging terminal Order is arranged.
6. a kind of equipment of many equipment wireless chargings according to claim 5, it is characterised in that charging receiving sheet includes model Matching module, model matching module includes including one or more program in memory, memory, and is configured with execution One or more than one program is used for the order of model matching described in perform claim requirement 2.
7. a kind of equipment of many equipment wireless chargings according to claim 5, it is characterised in that wrapped in each charging receiving sheet Include the unique features code for wireless charging identification.
CN201710219073.3A 2017-04-06 2017-04-06 A kind of method and apparatus of more equipment wireless chargings Active CN106787033B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110661307A (en) * 2018-06-29 2020-01-07 北京汉能光伏投资有限公司 Charging control method, charging equipment and solar charging system
WO2023236611A1 (en) * 2022-06-09 2023-12-14 中兴通讯股份有限公司 Wireless charging method for intelligent cabin, and intelligent cabin and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130002036A1 (en) * 2011-06-30 2013-01-03 Semiconductor Energy Laboratory Co., Ltd. Contactless power supply device
CN105706335A (en) * 2013-10-01 2016-06-22 英特尔公司 Ultarsonic universal wireless charging
CN106274546A (en) * 2016-10-02 2017-01-04 陈时军 A kind of charging management method of parking facility Intelligent charging management system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130002036A1 (en) * 2011-06-30 2013-01-03 Semiconductor Energy Laboratory Co., Ltd. Contactless power supply device
CN105706335A (en) * 2013-10-01 2016-06-22 英特尔公司 Ultarsonic universal wireless charging
CN106274546A (en) * 2016-10-02 2017-01-04 陈时军 A kind of charging management method of parking facility Intelligent charging management system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110661307A (en) * 2018-06-29 2020-01-07 北京汉能光伏投资有限公司 Charging control method, charging equipment and solar charging system
WO2023236611A1 (en) * 2022-06-09 2023-12-14 中兴通讯股份有限公司 Wireless charging method for intelligent cabin, and intelligent cabin and storage medium

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