CN105826623A - Charging method, charger and to-be-charged device - Google Patents
Charging method, charger and to-be-charged device Download PDFInfo
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- CN105826623A CN105826623A CN201510583145.3A CN201510583145A CN105826623A CN 105826623 A CN105826623 A CN 105826623A CN 201510583145 A CN201510583145 A CN 201510583145A CN 105826623 A CN105826623 A CN 105826623A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention provides a charging method, a charger and a to-be-charged device. The charging method for a user charger side comprises the following steps: sending first charging parameters of the charger to the to-be-charged device; receiving second charging parameters returned by the to-be-charged device according to the first charging parameters in real time; and charging the to-be-charged device according to the second charging parameters. The charging method determines the charging parameters (which are normally set to be bearable maximum charging current and charging voltage) of current charging according to the output capability of the charger and the bear capability of the to-be-charged device, and charges the to-be-charged device according to the charging parameters of the current charging. Since the to-be-charged device can timely adjust charging parameters, so charging process is guaranteed and potential safety hazards caused by too great charging current are avoided.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of charging method, charge electrical equipment and be electrically charged device.
Background technology
Along with the raising of electric device battery capacity and popularizing of rapid nitriding, high-power charger and the electronic equipment of supporting quick charge in the market get more and more, quick charge bring consumer preferably charge experience while, also bring the hidden danger of secure context.Such as during high-voltage great-current charging, it is charged into that to be electrically charged the electric current of device the biggest, after repeatedly charging, the battery being electrically charged device can be lost, then its capacity can reduce, now charging current is again with big electric current before, charging current can be caused to exceed this and be electrically charged the maximum charging current that device now can carry, there is the biggest hidden danger.
Summary of the invention
It is an object of the invention to provide a kind of charging method, charger and be electrically charged device, solving the problem that after long-time large current charge brings injury to battery, large current charge exists potential safety hazard again, it is achieved that intelligence large current charge.
In order to achieve the above object, the embodiment of the present invention provides a kind of charging method, for charger, including:
It is sent to be electrically charged device by the first charge parameter of charger；
The second charge parameter that device returns it is electrically charged according to described first charge parameter described in real-time reception；
According to described second charge parameter, the described device that is electrically charged is charged.
The embodiment of the present invention also provides for a kind of charging method, is used for being electrically charged device, including:
Receive the first charge parameter of the described charger that charger sends；
Return the second charge parameter according to the first charge parameter in real time to described charger, described charger according to described second charge parameter, this is electrically charged device and is charged.
The embodiment of the present invention also provides for a kind of charger, including:
Parameter sending module, for being sent to be electrically charged device by the first charge parameter of charger；
Receive adjusting module, for being electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Charging module, for according to described second charge parameter, is charged the described device that is electrically charged.
The embodiment of the present invention also provides for one and is electrically charged device, including:
Parameter receiver module, for receiving the first charge parameter of the described charger that charger sends；
Parameter adjustment module, for returning the second charge parameter according to the first charge parameter in real time to described charger, is electrically charged device according to described second charge parameter to this by described charger and is charged.
The technique scheme of the present invention at least has the advantages that
The charging method of the embodiment of the present invention, charger and be electrically charged in device, fan-out capability according to charger, it is electrically charged the ability to bear of device, determine this charge parameter charged (being traditionally arranged to be the maximum charging current and charging voltage that can bear) in real time, and be charged for being electrically charged device according to this charge parameter charged；It it is that charging process provides safeguard owing to being electrically charged device, charge parameter can be adjusted in time, it is to avoid the excessive potential safety hazard caused of charging current.
Accompanying drawing explanation
Fig. 1 represents the basic step flow chart of the embodiment one of the charging method of the charger side of the present invention；
Fig. 2 represents the basic step flow chart of the embodiment two of the charging method of the charger side of the present invention；
Fig. 3 represents the basic step flow chart of the embodiment three of the charging method of the charger side of the present invention；
Fig. 4 represents the basic step flow chart of the embodiment four of the charging method of the charger side of the present invention；
Fig. 5 represents the basic step flow chart of the embodiment five of the charging method of the charger side of the present invention；
Fig. 6 represents the basic step flow chart of the embodiment six of the charging method of the charger side of the present invention；
Fig. 7 represents the basic step flow process of the charging method being electrically charged device side of the embodiment of the present invention；
Fig. 8 represents the composition structural representation of the charger that the embodiment of the present invention provides；
Fig. 9 represents the composition structural representation being electrically charged device that the embodiment of the present invention provides.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, it is described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As it is shown in figure 1, the embodiment of the present invention one provides a kind of charging method, for charger side, this charging method includes:
Step 101, is sent to be electrically charged device by the first charge parameter of charger；
Wherein, the fan-out capability parameter that the first charge parameter is charger of charger, the usually maximum fan-out capability parameter of this charger；
Step 102, is electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Under normal circumstances, one charge parameter (including charging current and charging voltage) being electrically charged device is factory setting, but it is as the reasons such as the use abrasion being electrically charged device, bigger gap can be there is in its maximum charge parameter allowed with its factory setting, in order to avoid the charging potential safety hazard caused due to this gap, it is electrically charged after this charge parameter charged is adjusted according to the first charge parameter and the real time information of himself by device, obtains the second charge parameter；This second charge parameter is and is best suitable for current charger and is currently electrically charged the charge parameter of device；Step 102 being emphasized, real-time reception is to emphasize that it dynamically adjusts the function of charge parameter, realize the charging of maximum current by dynamically adjusting charge parameter, ensureing safety and the rapidity of charging.
Step 103, according to described second charge parameter, is charged the described device that is electrically charged.
Concrete, charger is charged being electrically charged device according to the second charge parameter after adjusting；Wherein, the second charge parameter obtained by step 102 is to be best suitable for current charger and be currently electrically charged the charge parameter of device, then can determine that the second charge parameter is not a steady state value, it can change along with factors such as charging interval, charger and the duties being electrically charged device, it is thus possible to reach to regulate in time charge parameter, it is ensured that the purpose of charging safety.
The charging method that embodiments of the invention one provide can be according to the fan-out capability of charger, the ability to bear that is electrically charged device, determine this charge parameter charged (being traditionally arranged to be the maximum charging current and charging voltage that can bear) in real time, and be charged for being electrically charged device according to this charge parameter charged；It it is that charging process provides safeguard owing to being electrically charged device, charge parameter can be adjusted in time, it is to avoid the excessive potential safety hazard caused of charging current.
Further, in embodiments of the invention two, step 101 includes:
It is sent to be electrically charged device by the first charge parameter of charger by communication.
I.e. as in figure 2 it is shown, the charging method that embodiments of the invention two provide specifically includes:
Step 201, is sent to be electrically charged device by the first charge parameter of charger by communication；
Step 202, is electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Step 203, according to described second charge parameter, is charged the described device that is electrically charged.
Above-described embodiment two limits charger be sent to be electrically charged device by the first charge parameter of this charger by communication；Wherein, communication includes: WIFI (WIreless-Fidelity, WLAN) communication, NFC (NearFieldCommunication, the short distance wireless communication technology) communication, BT (Bluetooth, bluetooth) communication, infrared communication etc..The mode utilizing radio communication transmits information, need to be at charger be electrically charged device and all arrange wireless communication module, and the charger matched can match with the wireless communication module being electrically charged device and realizes communicating.It should be noted that using the mode of radio communication to transmit the first charge parameter is presently preferred embodiments of the present invention, other transfer mode, as the modes based on wired transmissions medium such as twisted wire, cable, optical fiber are equally applicable to the application, it is not described here in detail.
Concrete, in embodiments of the invention three, step 201 includes:
Mate with being electrically charged device based on Handshake Protocol；
After the match is successful, it is sent to be electrically charged device by the first charge parameter of charger by communication.
I.e. as it is shown on figure 3, the charging method that embodiments of the invention three provide specifically includes:
Step 301, mates with being electrically charged device based on Handshake Protocol；
Step 302, after the match is successful, is sent to be electrically charged device by the first charge parameter of charger by communication；
Step 303, is electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Step 304, according to described second charge parameter, is charged the described device that is electrically charged.
Wherein, between communication apparatus, the transmission of any actual application message invariably accompanies, and some control the transmission of information, and they are sent to destination according to set communications protocol work by safe, reliable, efficient for application message.Handshake Protocol be exactly two equipment before a communication, mutual and recognize, then could transfer mutually.The equipment that some are illegal can be foreclosed by coupling based on Handshake Protocol, it fails to match in display, thus avoid utilizing the illegality equipment to being electrically charged in the charging process that device is charged causing the illegal acquisition to the information being electrically charged device, it is to avoid the leakage of information, improves charging safety.
Further, in embodiments of the invention four, step 301 includes:
Utilize communication to obtain based on Handshake Protocol and be electrically charged uniquely identifying of device；
According to the described unique mark being electrically charged device and unique mark of this charger, it is achieved mate one to one.
The most as shown in Figure 4, the charging method that embodiments of the invention four provide specifically includes:
Step 401, utilizes communication to obtain based on Handshake Protocol and is electrically charged uniquely identifying of device；
Step 402, according to the described unique mark being electrically charged device and unique mark of this charger, it is achieved mate one to one；
Step 403, after the match is successful, is sent to be electrically charged device by the first charge parameter of charger by communication；
Step 404, is electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Step 405, according to described second charge parameter, is charged the described device that is electrically charged.
By in advance for charger be electrically charged device and give unique mark and realize it and mate one to one in embodiments of the invention four；Concrete, its uniquely mark can by charger and the hardware identifier being electrically charged device, dispatch from the factory coding and other unique information represents.It should be noted that, this coupling is relative, i.e. charger need to complete to mate one to one be electrically charged device, and is electrically charged device and has also needed and the mating one to one of charger, and this information mated one to one is consistent, could successfully realize its charger and the successful match being electrically charged device.This mode mated one to one can accurately provide safeguard for follow-up information transmission, it is to avoid the entanglement of information transmission, it is achieved high efficiency of transmission.
It is also preferred that the left step 102 specifically includes in embodiments of the invention five:
The second charge parameter that the real time temperature information of the real time temperature information and charger that be electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device described in real-time reception, are electrically charged device determines.
I.e. as it is shown in figure 5, the charging method that embodiments of the invention five provide specifically includes:
Step 501, is sent to be electrically charged device by the first charge parameter of charger；
Step 502, the second charge parameter that the real time temperature information of the real time temperature information and charger that be electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device described in real-time reception, are electrically charged device determines；
Step 503, according to described second charge parameter, is charged the described device that is electrically charged.
In above-described embodiment, the real time temperature information of the real time temperature information and charger that be electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device self, are electrically charged device determines this charge parameter charged, i.e. the second charge parameter；Wherein, be electrically charged device real time temperature Information Pull this be electrically charged the temperature detecting module detection within device and be electrically charged the internal temperature of device and obtain, the real time temperature information of charger is detected after himself internal temperature obtains by the temperature detecting module of charger utilizing self and is then forwarded to be electrically charged device.Under normal circumstances, it is electrically charged device described in and can determine this maximum charging current charged and maximum charging voltage according to the first charge parameter and the 3rd charge parameter being electrically charged device；Simultaneously in charging process, the real time temperature information being electrically charged real time temperature information and charger that device is comprehensively electrically charged device adjusts charging current and the charging voltage of this charging in real time, ensure that the safety of charging, improve charger and be electrically charged the service life of device.
To sum up, the charging method being applied to charger side that the embodiment of the present invention provides can arrange the charge parameter of this charging according to the fan-out capability of charger and the ability to bear being electrically charged device；And according to other factors in charging process, adjust charge parameter, it is ensured that the safety of charging and rapidity.
Further, in embodiments of the invention six, step 103 includes:
Utilize described second charge parameter that the described device that is electrically charged is charged；
Charging process is monitored the duty of charger, and the duty being electrically charged device that real-time reception is matched in real time；
Described charger duty and/or be electrically charged the duty of device occur abnormal time, stop this charging.
The most as shown in Figure 6, the concrete steps of the charging method that embodiments of the invention six provide include:
Step 601, is sent to be electrically charged device by the first charge parameter of charger；
Step 602, is electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Step 603, utilizes described second charge parameter to be charged the described device that is electrically charged；
Step 604, monitors the duty of charger, and the duty being electrically charged device that real-time reception is matched in real time in charging process；
Step 605, described charger duty and/or be electrically charged the duty of device occur abnormal time, stop this charging.
In embodiments of the invention six, instantaneous operating conditions according to charger and/or be electrically charged the duty of device in charging process, send the order terminating this charging；Wherein, abnormal conditions include: system in case of system halt, be electrically charged the output situations such as electric current is the biggest with the reception current difference being electrically charged device of device short circuit, charger, numerous to list herein.Concrete, charging process is identical with general communication process, if i.e. one side actively closes or because fault is closed, then the opposing party also can close；If i.e. charger stops output electric current, be electrically charged device the most accordingly and will not receive electric current, then stopping of charging；If or were electrically charged device stopping reception electric current, then the electric current of charger output would not be received, and after a Preset Time, charger is then automatically stopped output electric current, then stopping of charging.Concrete, above-mentioned Preset Time is the extremely short time, and from macroscopically it is believed that it is electrically charged device stops receiving electric current, then charger will stop exporting electric current.
To sum up, above-described embodiment one to six the most explicit represent its charging method implement process, the deformation that other those skilled in the art relative to embodiment one to six can realize easily belongs to the protection domain of the application.
Further, in order to preferably realize above-mentioned purpose, as it is shown in fig. 7, the embodiment of the present invention also provides for a kind of charging method for being electrically charged device side, including:
Step 701, receives the first charge parameter of the described charger that charger sends；
Step 702, returns the second charge parameter according to the first charge parameter in real time to described charger, described charger according to described second charge parameter, this is electrically charged device and is charged.
Accordingly, the step that step 701 is corresponding with the step 101 in above-described embodiment one to step 103 with step 702, therefore all embodiments of above-mentioned steps 101 to step 103 are all applicable to this step 701 and step 702, not repeated description again.
Further, corresponding with above-described embodiment two, above-mentioned steps 701 includes:
The first charge parameter of the described charger that charger sends is received by communication.
Wherein, corresponding with above-described embodiment three, the step of described the first charge parameter being received the described charger that charger sends by communication is included:
Mate with charger based on Handshake Protocol；
After the match is successful, received the first charge parameter of the described charger that charger sends by communication.
It is also preferred that the left corresponding with above-described embodiment four, the step carrying out mating with charger based on Handshake Protocol includes:
Communication is utilized to obtain unique mark of charger based on Handshake Protocol；
Unique mark according to described charger and this be electrically charged unique mark of device, it is achieved mate one to one.
Further, corresponding with above-described embodiment five, include according to the step that the first charge parameter returns the second charge parameter in real time to described charger:
The 3rd charge parameter that according to the first charge parameter, is electrically charged device, the real time temperature information of the real time temperature information and charger being electrically charged device determine the second charge parameter in real time；
Described second charge parameter is sent to described charger.
Preferably, corresponding with above-described embodiment six, described charging method also includes:
In charging process, in real time monitoring is electrically charged the duty of device, and the duty of the matched charger of real-time reception；
When the duty of the described duty being electrically charged device and/or charger occurs abnormal, stop this charging.
It should be noted that this charging method being electrically charged device side be the charging method with charger side one to one, all embodiments of the charging method of above-mentioned charger side and beneficial effect thereof are all applicable to this charging method being electrically charged device side.
To sum up, it is assumed that being electrically charged device is mobile phone, it should be noted that being electrically charged device can be the device that mobile phone, PAD etc. need charging, numerous to list herein.
The mobile phone that the embodiment of the present invention provides can be identified mating with charger by wireless transmission protocol, i.e. charger gives unique identification that different addresses realizes charger and is electrically charged device with mobile phone；Before large current charge, by the fan-out capability of wireless communication transmissions charger and the ability to bear being electrically charged device, thus optimum charging modes can be selected by being electrically charged device.Specific implementation is as follows: at charger be electrically charged after device completes radio communication, and charger can be informed and is electrically charged device, the voltage (such as maximum output voltage is 24V or 12V or 9V or 5V) of the maximum that charger can export and the electric current of maximum；It is electrically charged maximum charging voltage and charging current that device can allow for according to self, determine this maximum charging voltage charged and charging current, and by radio communication, charger is arranged so that charger is charged with maximum charging voltage and the charging current being electrically charged device and determining.
Further, during charging, can be by the temperature of the temperature sensing circuit detection charger of charger internal, the temperature of the temperature detection interior of mobile phone of interior of mobile phone, charger and be electrically charged device and inform mutually the other side, the temperature conditions of oneself, monitoring charger and the temperature rise situation being electrically charged device in real time, adjust output electric current and the reception electric current of mobile phone of charger according to temperature rise situation, position optimal charging current, charging voltage.
Additionally, if there is abnormal (such as system in case of system halt in charging process, it is electrically charged device short circuit, the output electric current of charger is the biggest with the current difference being electrically charged device reception), occur that an abnormal side can be automatically switched off radio communication, and notify that the opposing party is also switched off radio communication, thus realize charge closing.
In order to preferably realize above-mentioned purpose, as shown in Figure 8, the embodiment of the present invention also provides for a kind of charger, including:
Parameter sending module 81, for being sent to be electrically charged device by the first charge parameter of charger；
Receive adjusting module 82, for being electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Charging module 83, for according to described second charge parameter, is charged the described device that is electrically charged.
Concrete, in the above embodiment of the present invention, parameter sending module 81 includes:
Parameter sends submodule, for being sent to be electrically charged device by the first charge parameter of charger by communication.
Concrete, in the above embodiment of the present invention, parameter sends submodule and includes:
Handshake elements, for mating with being electrically charged device based on Handshake Protocol；
Coupling transmitting element, after the match is successful, is sent to be electrically charged device by the first charge parameter of charger by communication.
Concrete, in the above embodiment of the present invention, handshake elements includes:
First shakes hands subelement, is electrically charged unique mark of device for utilizing communication to obtain based on Handshake Protocol；
Second shakes hands subelement, for according to described in be electrically charged unique mark of device and unique mark of this charger, it is achieved mate one to one.
Concrete, in the above embodiment of the present invention, receive adjusting module 82 and include:
Receive and adjust submodule, the second charge parameter that the real time temperature information of real time temperature information and charger for being electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device described in real-time reception, being electrically charged device determines.
Concrete, in the above embodiment of the present invention, charging module 83 includes:
First charging submodule, is used for utilizing described second charge parameter to be charged the described device that is electrically charged；
Second charging submodule, monitors the duty of charger, and the duty being electrically charged device that real-time reception is matched in charging process in real time；
3rd charging submodule, for the duty of described charger and/or be electrically charged the duty of device occur abnormal time, stop this charging.
It should be noted that, the charger that the embodiment of the present invention provides is the charger realizing charging of the charging method applying above-mentioned charger side, all embodiments of the charging method of the most above-mentioned charger side are all applicable to this charger, and all can reach same or analogous beneficial effect.
In order to preferably realize above-mentioned purpose, as it is shown in figure 9, the embodiment of the present invention also provides for one is electrically charged device, including:
Parameter receiver module 91, for receiving the first charge parameter of the described charger that charger sends；
Parameter adjustment module 92, for returning the second charge parameter according to the first charge parameter in real time to described charger, is electrically charged device according to described second charge parameter to this by described charger and is charged.
Concrete, in the above embodiment of the present invention, parameter receiver module 91 includes:
Parameter receives submodule, for being received the first charge parameter of the described charger that charger sends by communication.
Concrete, in the above embodiment of the present invention, described parameter receives submodule and includes:
Matching unit, for mating with charger based on Handshake Protocol；
Receive unit, after the match is successful, received the first charge parameter of the described charger that charger sends by communication.
Concrete, in the above embodiment of the present invention, matching unit includes:
Obtain subelement, for utilizing communication to obtain unique mark of charger based on Handshake Protocol；
Mate subelement, be used for the unique mark according to described charger and this is electrically charged the unique of device and identifies, it is achieved mate one to one.
Concrete, in the above embodiment of the present invention, parameter adjustment module 92 includes:
Parameter adjustment submodule, determines the second charge parameter in real time for the 3rd charge parameter according to the first charge parameter, being electrically charged device, the real time temperature information of real time temperature information and charger that is electrically charged device；
Send submodule, for sending described second charge parameter to described charger.
Concrete, in the above embodiment of the present invention, described in be electrically charged device and also include:
The duty of the charger that detection module, the real-time duty being electrically charged device of monitoring in charging process, and real-time reception are matched；
Stop charging module, for when the duty of the described duty being electrically charged device and/or charger occurs abnormal, stop this charging.
It should be noted that, the embodiment of the present invention provide be electrically charged device be apply the above-mentioned charging method being electrically charged device side realize charging be electrically charged device, all embodiments of the most above-mentioned charging method being electrically charged device side are all applicable to this and are electrically charged device, and all can reach same or analogous beneficial effect.
The above is the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (24)
1. a charging method, for charger, it is characterised in that including:
It is sent to be electrically charged device by the first charge parameter of charger；
The second charge parameter that device returns it is electrically charged according to described first charge parameter described in real-time reception；
According to described second charge parameter, the described device that is electrically charged is charged.
Charging method the most according to claim 1, it is characterised in that the step that the first charge parameter of charger is sent to be electrically charged device is included:
It is sent to be electrically charged device by the first charge parameter of charger by communication.
Charging method the most according to claim 2, it is characterised in that the step that the first charge parameter of charger is sent to be electrically charged device is included by communication:
Mate with being electrically charged device based on Handshake Protocol；
After the match is successful, it is sent to be electrically charged device by the first charge parameter of charger by communication.
Charging method the most according to claim 3, it is characterised in that include with being electrically charged the step that device carries out mating based on Handshake Protocol:
Utilize communication to obtain based on Handshake Protocol and be electrically charged uniquely identifying of device；
According to the described unique mark being electrically charged device and unique mark of this charger, it is achieved mate one to one.
Charging method the most according to claim 1, it is characterised in that the step being electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception includes:
The second charge parameter that the real time temperature information of the real time temperature information and charger that be electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device described in real-time reception, are electrically charged device determines.
Charging method the most according to claim 1, it is characterised in that according to described second charge parameter, is electrically charged the step that device is charged includes described:
Utilize described second charge parameter that the described device that is electrically charged is charged；
Charging process is monitored the duty of charger, and the duty being electrically charged device that real-time reception is matched in real time；
Described charger duty and/or be electrically charged the duty of device occur abnormal time, stop this charging.
7. a charging method, is used for being electrically charged device, it is characterised in that including:
Receive the first charge parameter of the described charger that charger sends；
Return the second charge parameter according to the first charge parameter in real time to described charger, described charger according to described second charge parameter, this is electrically charged device and is charged.
Charging method the most according to claim 7, it is characterised in that the step of the first charge parameter of the described charger that described reception charger sends includes:
The first charge parameter of the described charger that charger sends is received by communication.
Charging method the most according to claim 8, it is characterised in that the step of described the first charge parameter being received the described charger that charger sends by communication is included:
Mate with charger based on Handshake Protocol；
After the match is successful, received the first charge parameter of the described charger that charger sends by communication.
Charging method the most according to claim 9, it is characterised in that the step carrying out mating with charger based on Handshake Protocol includes:
Communication is utilized to obtain unique mark of charger based on Handshake Protocol；
Unique mark according to described charger and this be electrically charged unique mark of device, it is achieved mate one to one.
11. charging methods according to claim 7, it is characterised in that include according to the step that the first charge parameter returns the second charge parameter in real time to described charger:
The 3rd charge parameter that according to the first charge parameter, is electrically charged device, the real time temperature information of the real time temperature information and charger being electrically charged device determine the second charge parameter in real time；
Described second charge parameter is sent to described charger.
12. charging methods according to claim 7, it is characterised in that described charging method also includes:
In charging process, in real time monitoring is electrically charged the duty of device, and the duty of the matched charger of real-time reception；
When the duty of the described duty being electrically charged device and/or charger occurs abnormal, stop this charging.
13. 1 kinds of chargers, it is characterised in that including:
Parameter sending module, for being sent to be electrically charged device by the first charge parameter of charger；
Receive adjusting module, for being electrically charged the second charge parameter that device returns according to described first charge parameter described in real-time reception；
Charging module, for according to described second charge parameter, is charged the described device that is electrically charged.
14. chargers according to claim 13, it is characterised in that described parameter sending module includes:
Parameter sends submodule, for being sent to be electrically charged device by the first charge parameter of charger by communication.
15. chargers according to claim 14, it is characterised in that described parameter sends submodule and includes:
Handshake elements, for mating with being electrically charged device based on Handshake Protocol；
Coupling transmitting element, after the match is successful, is sent to be electrically charged device by the first charge parameter of charger by communication.
16. chargers according to claim 15, it is characterised in that described handshake elements includes:
First shakes hands subelement, is electrically charged unique mark of device for utilizing communication to obtain based on Handshake Protocol；
Second shakes hands subelement, for according to described in be electrically charged unique mark of device and unique mark of this charger, it is achieved mate one to one.
17. chargers according to claim 13, it is characterised in that described reception adjusting module includes:
Receive and adjust submodule, the second charge parameter that the real time temperature information of real time temperature information and charger for being electrically charged the 3rd charge parameter that device according to the first charge parameter, is electrically charged device described in real-time reception, being electrically charged device determines.
18. chargers according to claim 13, it is characterised in that described charging module includes:
First charging submodule, is used for utilizing described second charge parameter to be charged the described device that is electrically charged；
Second charging submodule, monitors the duty of charger, and the duty being electrically charged device that real-time reception is matched in charging process in real time；
3rd charging submodule, for the duty of described charger and/or be electrically charged the duty of device occur abnormal time, stop this charging.
19. 1 kinds are electrically charged device, it is characterised in that including:
Parameter receiver module, for receiving the first charge parameter of the described charger that charger sends；
Parameter adjustment module, for returning the second charge parameter according to the first charge parameter in real time to described charger, is electrically charged device according to described second charge parameter to this by described charger and is charged.
20. according to claim 19 are electrically charged device, it is characterised in that described parameter receiver module includes:
Parameter receives submodule, for being received the first charge parameter of the described charger that charger sends by communication.
21. according to claim 20 are electrically charged device, it is characterised in that described parameter receives submodule and includes:
Matching unit, for mating with charger based on Handshake Protocol；
Receive unit, after the match is successful, received the first charge parameter of the described charger that charger sends by communication.
22. according to claim 21 are electrically charged device, it is characterised in that described matching unit, including:
Obtain subelement, for utilizing communication to obtain unique mark of charger based on Handshake Protocol；
Mate subelement, be used for the unique mark according to described charger and this is electrically charged the unique of device and identifies, it is achieved mate one to one.
23. according to claim 19 are electrically charged device, it is characterised in that described parameter adjustment module includes:
Parameter adjustment submodule, determines the second charge parameter in real time for the 3rd charge parameter according to the first charge parameter, being electrically charged device, the real time temperature information of real time temperature information and charger that is electrically charged device；
Send submodule, for sending described second charge parameter to described charger.
24. according to claim 19 are electrically charged device, it is characterised in that described in be electrically charged device and also include:
The duty of the charger that detection module, the real-time duty being electrically charged device of monitoring in charging process, and real-time reception are matched；
Stop charging module, for when the duty of the described duty being electrically charged device and/or charger occurs abnormal, stop this charging.
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| WO2019041728A1 (en) * | 2017-08-29 | 2019-03-07 | 北京小米移动软件有限公司 | Wireless charging method, transmission end, receiving end and power management module |
| CN109474043A (en) * | 2018-12-27 | 2019-03-15 | 深圳市中孚能电气设备有限公司 | A kind of charging method and charging equipment |
| CN114243954A (en) * | 2021-11-04 | 2022-03-25 | 深圳赫兹创新技术有限公司 | Wireless equipment matching communication system and method based on waveform characteristics and electronic equipment |
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| CN105826623B (en) | 2017-10-13 |
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