CN105790371A - Battery control method, battery, charging device and unmanned aerial vehicle - Google Patents

Battery control method, battery, charging device and unmanned aerial vehicle Download PDF

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Publication number
CN105790371A
CN105790371A CN201610257014.0A CN201610257014A CN105790371A CN 105790371 A CN105790371 A CN 105790371A CN 201610257014 A CN201610257014 A CN 201610257014A CN 105790371 A CN105790371 A CN 105790371A
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CN
China
Prior art keywords
battery
charge mode
threshold value
predetermined threshold
control circuit
Prior art date
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Pending
Application number
CN201610257014.0A
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Chinese (zh)
Inventor
王雷
郑大阳
王文韬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dajiang Innovations Technology Co Ltd
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Shenzhen Dajiang Innovations Technology Co Ltd
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Application filed by Shenzhen Dajiang Innovations Technology Co Ltd filed Critical Shenzhen Dajiang Innovations Technology Co Ltd
Priority to CN201610257014.0A priority Critical patent/CN105790371A/en
Priority to CN201910369567.9A priority patent/CN110071547A/en
Publication of CN105790371A publication Critical patent/CN105790371A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H02J7/0085—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]

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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 battery control method. The method comprises steps: a control instruction is received; and according to the control instruction, a corresponding charging mode is selected, wherein the charging mode comprises a storage charging mode facilitating battery storage. According to the battery control method of the invention, the storage charging mode is selected through receiving the control instruction, storage of the battery during the transport process or non use for a long time is facilitated, and the service life of the battery can be prolonged.

Description

The control method of battery, battery, charger and unmanned vehicle
Technical field
The present invention relates to unmanned vehicle field, particularly relate to the control method of battery, battery, charger and unmanned vehicle.
Background technology
At present, all using accumulator in multiple fields such as mobile phone, computer, unmanned vehicle, therefore, the life-span of battery also becomes user and the emphasis of distributor's concern.
When battery is idle, for instance the life-span of battery, in transportation or when not using for a long time, if the electricity of battery is too high or too low, all can be caused damage by battery.In prior art, usually the electricity in battery is used up and store, therefore, the life-span of battery can be shortened.
Summary of the invention
For drawbacks described above of the prior art, the present invention provides the control method of a kind of battery, battery and charger, for solving the electricity in battery is usually used up by prior art to store, and the problem that the life-span of battery can be shortened.
The first aspect of the invention is to provide a kind of battery control method, including:
Receive control instruction；
According to described control instruction, selecting corresponding charge mode, charge mode includes the storage charge mode being easy to battery storing.
The second aspect of the invention provides a kind of battery, including:
Housing, is provided with battery core；
Control circuit, is arranged in described housing, and described control circuit electrically connects with described battery core, for controlling the charging and discharging state of described battery core；
Operating parts, is arranged on described housing, and described operating parts electrically connects with described control circuit, is used for inputting control instruction；
Wherein, described control circuit, for receiving the control instruction of described operating parts input, according to described control instruction, selects corresponding charge mode, and charge mode includes the storage charge mode being easy to battery storing.
The third aspect of the invention provides a kind of charger, for battery is charged, including:
Housing；
Control circuit, is arranged in described housing, and described control circuit is connected with battery；
Wherein, described control circuit is used for receiving control instruction, according to described control instruction, selects corresponding charge mode to control the charging and discharging state of described battery, and charge mode includes the storage charge mode being easy to battery storing.
The third aspect of the invention provides a kind of unmanned vehicle, including: the battery that above-mentioned second aspect provides, and flight controller, electrically connect with described battery；Wherein, described battery is that described flight controller is powered.
In the control method of battery provided by the invention, battery, power supply unit, can select to be easy to the storage charge mode of battery storing by receiving control instruction, it is simple to battery deposits in transportation or when not using for a long time, it is possible to extend the life-span of battery.
Unmanned vehicle provided by the invention, owing to have employed above-mentioned battery, the storage charge mode deposited of battery when this battery is easy in transportation owing to have employed or is not used for a long time, therefore battery life is long, stable performance, has accordingly increased life-span and the stability of unmanned vehicle.
Accompanying drawing explanation
The schematic flow sheet of the control method of the battery that Fig. 1 provides for the embodiment of the present invention one；
The schematic flow sheet of the control method of the battery that Fig. 2 provides for the embodiment of the present invention two；
The schematic flow sheet of the control method of the battery that Fig. 3 provides for the embodiment of the present invention three；
The structural representation of the battery that Fig. 4 provides for the embodiment of the present invention four；
The structural representation at another visual angle of the battery that Fig. 5 provides for the embodiment of the present invention four；
The structural representation of the unmanned vehicle that Fig. 6 provides for the embodiment of the present invention 13.
Detailed description of the invention
Below in conjunction with accompanying drawing, some embodiments of the present invention are elaborated.When not conflicting, the feature in following embodiment and embodiment can be mutually combined.
Described below providing is to make any person skilled in the art can both manufacture and use described embodiment, and is provide under the background of application-specific and demand thereof.The various amendments of disclosed embodiment be will become apparent from for a person skilled in the art, and, when the spirit and scope without departing substantially from given present disclosure, general principles defined herein may apply to other embodiments and application.Thus, the invention is not restricted to shown embodiment, and be consistent with the widest scope consistent with principle disclosed herein and feature.
This data structure described in detailed description of the invention part and code are typically stored on computer-readable recording medium, and described storage medium can be able to any equipment or the medium of code that storage uses and/or data by computer system.Computer-readable recording medium includes but not limited to: volatile memory, nonvolatile memory, magnetically and optically storage device (such as disk drive, tape, CD (CD), DVD (digital versatile disc or digital video disc) etc.) or currently known or Future Development other medium that can store code and/or data.
This method described in detailed description of the invention part and process can be presented as code and/or data, and these codes and/or data can be stored in computer-readable recording medium as above.When computer system reads and perform the code and/or the data that are stored on computer-readable recording medium, computer system performs be presented as data structure and code and store method in a computer-readable storage medium and process.
Additionally, method as described herein and process may be embodied in hardware module or device.These modules or device can include but not limited to: special IC (ASIC) chip, field programmable gate array (FPGA), perform the special or shared processing device of specific software module or one section of code and/or other PLD currently known or Future Development in particular moment.When described hardware module or device are activated, they perform to include method wherein and process.
Embodiment one
The schematic flow sheet of the control method of the battery that Fig. 1 provides for the embodiment of the present invention one, as it is shown in figure 1, the control method of this battery includes:
Step 101, receives control instruction.
Step 102, according to control instruction, selects corresponding charge mode, and charge mode includes the storage charge mode being easy to battery storing.
The present embodiment illustrates for executive agent for controller.
Concrete, controller is according to control instruction, selects corresponding charge mode in one or more charge mode, and " accordingly " charge mode refers to the charge mode corresponding with this information recognized according to the information carried in control instruction.
Wherein, charge mode can include multiple charge mode, for instance, it is possible to include but not limited to as two or more the charge mode any in storage charge mode, fast charge mode, normal charge mode.It should be understood that, in general, when selecting corresponding charge mode, for same battery core, a kind of charge mode can only be adopted to be charged in the same time.
Wherein, if battery is under travel position, if battery charging is not transported, then can cause the aging of battery so that service life shortens, and if battery charges to full power state and transports, under full power state, the ionic nature in battery enlivens, and therefore there is risk of explosion.And if battery does not use for a long time, battery is charged to full power state and also results in the aging of battery, also cause the waste of electric energy to a certain extent.
Storage charge mode is for ease of the charge mode of battery storing, it is possible to extend the charge mode of battery；Fast charge mode is control the battery of battery at short notice to be in the charge mode of full power state；Normal charge mode is constant-current charge or constant-voltage charge pattern.It will be appreciated that, normal charge mode refers to charge mode relatively conventional in the art, and during normal charge mode for fast charge mode, the charging interval is long.
Optionally, before step 101, battery may be at arbitrary charge mode, and then can be carried out the switching of different charge mode by control instruction.
It addition, control instruction can be, but not limited to as one or more in voltage signal, current signal, power signal.The present embodiment illustrates how to select corresponding charge mode according to control instruction for current signal.For example, if control instruction is pulsed current signal, it is possible to by identifying the corresponding charge mode of cycle information identification of pulsed current signal.Or can passing through to identify the amplitude signal of pulsed current signal, namely low and high level identifies corresponding charge mode, it is, of course, also possible to there are other to select the detailed description of the invention of charge mode according to control instruction, does not repeat them here.
Further, after selecting corresponding charge mode, the battery controlling battery charges under corresponding charge mode.
The control method of battery that the present embodiment provides, can select to be easy to the storage charge mode of battery storing by receiving control instruction, it is simple to battery deposits in transportation or when not using for a long time, it is possible to extend the life-span of battery.
Embodiment two
The control method of the present embodiment a kind of battery of offer, the schematic flow sheet of the control method of the battery that Fig. 2 provides for the embodiment of the present invention two, as in figure 2 it is shown, the method includes:
Step 201, receives control instruction.
Step 202, according to control instruction, selects corresponding charge mode, if selecting charge mode for storage charge mode, then controls the current electric quantity of battery in preset range.
Concrete, when the charge mode selected is for storage charge mode, the current electric quantity controlling battery includes following several situation in preset range:
The first situation: if the current electric quantity of battery is more than the second predetermined threshold value, then carry out self discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to the first predetermined threshold value, wherein, the second predetermined threshold value is more than or equal to the first predetermined threshold value.
Concrete, the electricity current when battery is higher, time namely more than the second predetermined threshold value, then carry out self discharge process, wherein, self discharge processes and by employing discharge circuit, the electricity that battery is current can be carried out discharge process, until being controlled by battery electric quantity to less than or equal to the second predetermined threshold value.
The second situation: if the current electric quantity of battery is more than the first predetermined threshold value and less than the second predetermined threshold value, then exit charging.
Concrete, when the current electric quantity of battery is more than the first predetermined threshold value and less than the second predetermined threshold value, namely now battery is not for full power state, also without for the state entirely without electricity, being easy to battery storing in this condition.
The third situation: if the current electric quantity of battery is less than the first predetermined threshold value, then control battery and charge until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Concrete, when the current electric quantity of battery is very low, time namely less than the first predetermined threshold value, battery is in the storage of low electricity also can affect battery life, therefore controls battery and charges until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Wherein, the first predetermined threshold value and the second predetermined threshold value can be modified according to the material type of different batteries.
Optionally, for above-mentioned three kinds of situations, after controlling battery electric quantity and meeting preset range, it is possible to exit charging, with saves energy.
Optionally, the first predetermined threshold value is the 50% of total electricity, and the second predetermined threshold value is the 65% of total electricity, through relevant it is demonstrated experimentally that when battery electric quantity is between the 50%-65% of total electricity, the service life of battery is longer.
The control method of the battery that the present embodiment provides, by the current electric quantity of control battery in preset range, such that it is able to extend the service life of battery, and can reduce the risk that battery carries out under full power state transports cell blast.
Embodiment three
On the basis of above-described embodiment one or embodiment two, explanation is explained in detail for normal charge mode.The schematic flow sheet of the control method of the battery that Fig. 3 provides for the embodiment of the present invention three, as it is shown on figure 3, the method includes:
Step 301, receives control instruction.
Step 302, according to control instruction, select corresponding charge mode, charge mode includes storage charge mode and the normal charge mode of being easy to battery storing, if the charge mode selected is normal charge mode, then controlling battery and charge to Full Charge Capacity, if selecting charge mode for storage charge mode, then controlling the current electric quantity of battery in preset range.
Optionally, it is also possible to include step 303, if the charge mode selected is normal charge mode, if the information about power according to battery judges battery full electricity, then exit charging.Such that it is able to the saving energy, and can also avoid overcharging to battery generation damage.
Additionally, on the basis of above-described embodiment one and embodiment two, optionally, before receiving control instruction, when namely not having control instruction to input, when having detected that charger charger accesses, then adopt normal charge mode charging, if now receiving control instruction, then select corresponding charge mode according to control instruction, it may be achieved the switching of different charge modes.
The control method of the battery that the present embodiment provides, except can controlling battery and being charged as under storage charge mode, battery can also be controlled charge in the normal mode, namely user can complete the switching between different charge mode according to actual battery practicality situation, it is achieved that the multiformity of battery charging.
Embodiment four
On the basis of above-described embodiment one to embodiment three.The control method of the battery that the present embodiment provides includes:
Control instruction is operated by part and sends, and then is received by a controller.Optionally, control instruction can be sent by an operating parts, or can also send different control instructions by the different syntagmatic of multiple operating parts.
When control instruction is to be sent by an operating parts, the time that controller can be triggered by detecting operating parts identifies different charge modes, for example, if the time that controller is triggered by detecting operating parts is 2 seconds, then controller selects normal charge mode, if and the time that controller detection operating parts is triggered is 4 seconds, then controller selects storage charge mode.Need explanation, within 2 seconds and 4 seconds in the present embodiment, be illustrative of numeral, but be not limited thereto system.
Or, controller can pass through to detect the charge mode that the number of times identification that is triggered in Preset Time of operating parts is different, for example, if controller detects that in 0.5 second operating parts is triggered once, then controller selects normal charge mode, if controller detects that in 0.5 operating parts is triggered twice, then controller selects storage charge mode.Needing explanation, the number of times that 0.5 second in the present embodiment and operating parts are triggered is illustrative of numeral, but is not limited thereto system.
It addition, when operating parts is multiple, controller can pass through the different operating parts of detection and be triggered the charge mode that identification is different simultaneously or successively.For example, if operating parts is two, respectively the first operating parts and the second operating parts, when controller detects that the first operating parts is triggered, then controller selects normal charge mode, and when controller detects that the second operating parts is triggered, then controller selects fast charge mode, when the first operating parts and the second operating parts are concurrently triggered, then controller selects storage charge mode.It should be noted that be merely given as the compound mode of a kind of operating parts in the present embodiment, can also being other operating parts combining form certainly, the quantity of operating parts can also be multiple, does not repeat them here.
Optionally, operating parts can be at least one in pressing switch, toggle switch, soft-touch control.Certainly can also be thin film switch, noncontacting switch etc..
Wherein, operating parts can be located on battery, and more specifically, operating parts can be arranged on the housing of battery.
Certainly, operating parts can also be located on the power supply unit of battery.Charger refers to the device providing electric energy into battery.
Accordingly, it is possible to have following several concrete enforcement and compound mode:
Operating parts is located on battery, and controller is the controller that battery carries；Or, operating parts is located on the charger of battery, and controller is the controller that battery carries.Concrete, user passes through trigger action part, for example, can pass through to press or toggle switch so that control instruction is operated by part and sends, and then is received by a controller.
It addition, also have other compound mode, for instance, operating parts is located on battery, and controller is the controller of the charger of battery；Or, operating parts is located on the charger of battery, and controller is also the controller of the charger of battery.
Can replacing, control instruction is except sending by an operating parts, and then outside being received by a controller, controller according to pre-conditioned, can also send control instruction automatically.
Specifically pre-conditioned can be configured according to practical situation, such as, pre-conditioned can detecting for controller has Preset Time not have charger charger to access, when again having detected that charger accesses, can automatically send control instruction, to select corresponding charge mode according to control instruction, for instance fast charge mode can be selected, at short notice battery is charged, it is user-friendly to.
Optionally, on this basis, the control method of the battery that the present embodiment provides, it is also possible to control the luminance of the display lamp of battery, to point out the current charge mode of battery.
Wherein, the luminance of display lamp includes following at least one: flash time, guide number, glow color and sequence of light.
For example, if now the current charge mode of battery is normal charge mode, it is possible to the glow color controlling display lamp is green；If now the current charge mode of battery is storage charge mode, it is possible to the glow color controlling display lamp is red.The present embodiment is illustrative of providing the embodiment of a kind of luminance controlling Battery Indicator Light, but is not limited thereto system.The quantity of display lamp can be one, it is also possible to for multiple, and controller by controlling a kind of of the flash time of one or more display lamp, guide number, glow color and sequence of light or can combine the current charge mode pointing out battery.
Optionally, display lamp except above-mentioned for pointing out the display lamp of the current charge mode of battery, it is also possible to include the power lights of battery and/or the electricity display lamp of battery.Wherein, the power lights of battery is for indicating whether battery is connected with outside charger, and keeps the state of electrical connection.The battery capacity indication lamp of battery is for indicating the electricity of present battery.
Certainly, the display lamp of current charge mode pointing out battery can be same or same group display lamp with the electricity display lamp of power lights, battery.It is to say, same or same group display lamp can both be used to refer to current charge mode, it is also possible to be used for indicating whether power supply is connected, it is also possible to be used to refer to the electricity that battery is current.
In the control method of the battery that the present embodiment provides, control instruction requires over operating parts and sends, namely user is needed to trigger, and then carry out the selection of pattern, it is possible not only to realize the switching of different charge mode, and pattern switching can be carried out according to the selection of user, thus the demand of user can be better met.
Embodiment five
Present embodiments providing a kind of battery, the control method of the battery that above-described embodiment provides can apply on the battery that the present embodiment provides.
The structural representation of the battery that Fig. 4 and Fig. 5 provides for inventive embodiments five, as shown in Figures 4 and 5, this battery includes: housing 1, control circuit (not shown) and operating parts 2.
Concrete, housing 1 is provided with battery core 11 and energising interface 12.Described battery core 11 is housed in described housing 1.Described energising interface 12 is arranged on described housing 1, for detachably electrically connecting with external device (ED).Specifically, in the illustrated embodiment, energising interface 12 is electric-connected socket, and in other embodiments, energising interface 12 can also be Electric plug with shutter.Battery core 11 is used for storing electric energy, and battery core 11 can be one can also be multiple.Preferably, battery core 11 and control circuit are mounted in housing 1 internal.Control circuit electrically connects with battery core 11, for controlling the charging and discharging state of battery core 11.
Operating parts 2, is arranged on housing 1, and operating parts electrically connects with control circuit, is used for inputting control instruction.Operating parts 2 can be one, it is also possible to for multiple.
Control circuit, for receiving the control instruction of operating parts 2 input, according to this control instruction, selects corresponding charge mode, and charge mode includes the storage charge mode being easy to battery storing.
Concrete, control circuit is according to control instruction, selects corresponding charge mode in one or more charge mode, and " accordingly " charge mode refers to the charge mode corresponding with this information recognized according to the information carried in control instruction.
Wherein, charge mode can include multiple charge mode, for instance, it is possible to include but not limited to as two or more the charge mode any in storage charge mode, fast charge mode, normal charge mode.It should be understood that, in general, when selecting corresponding charge mode, for same battery core, a kind of charge mode can only be adopted to be charged in the same time.
Wherein, if battery is under travel position, if battery charging is not transported, then can cause the aging of battery so that service life shortens, and if battery charges to full power state and transports, under full power state, the ionic nature in battery enlivens, and therefore there is risk of explosion.And if battery does not use for a long time, battery is charged to full power state and also results in the aging of battery, also cause the waste of electric energy to a certain extent.
Storage charge mode is for ease of the charge mode of battery storing, it is possible to extend the charge mode of battery；Fast charge mode is control the battery of battery at short notice to be in the charge mode of full power state；Normal charge mode is constant-current charge or constant-voltage charge pattern.It will be appreciated that, normal charge mode refers to charge mode relatively conventional in the art, and during normal charge mode for fast charge mode, the charging interval is long.
Optionally, before operating parts 2 inputs control instruction, battery may be at arbitrary charge mode, and then can be carried out the switching of different charge mode by control instruction.
It addition, control instruction can be, but not limited to as one or more in voltage signal, current signal, power signal.For current signal, the present embodiment illustrates how control circuit selects corresponding charge mode according to control instruction.For example, if control instruction is pulsed current signal, control circuit can pass through to identify the corresponding charge mode of cycle information identification of pulsed current signal.Or can passing through to identify the amplitude signal of pulsed current signal, namely low and high level identifies corresponding charge mode, it is, of course, also possible to there are other to select the detailed description of the invention of charge mode according to control instruction, does not repeat them here.
Further, after control circuit selects corresponding charge mode, the battery controlling battery charges under corresponding charge mode.
The battery that the present embodiment provides, is operated by part 2 and receives control instruction and can select to be easy to the storage charge mode of battery storing, it is simple to battery deposits in transportation or when not using for a long time, it is possible to extend the life-span of battery.
Embodiment six
On the basis of embodiment five, in the battery that the present embodiment provides, if control circuit is storage charge mode specifically for the charge mode selected, then control the current electric quantity of battery in preset range.
Concrete, when the charge mode that control circuit selects is for storage charge mode, control circuit includes following several situation in the current electric quantity controlling battery in preset range:
The first situation: if control circuit is used for the current electric quantity of battery more than the second predetermined threshold value, then carry out self discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to the first predetermined threshold value, wherein, the second predetermined threshold value is more than or equal to the first predetermined threshold value.
Concrete, the electricity current when battery is higher, namely time more than the second predetermined threshold value, control circuit then controls battery and carries out self discharge process, wherein, self discharge processes and by employing discharge circuit, the electricity that battery is current can be carried out discharge process, until being controlled by battery electric quantity to less than or equal to the second predetermined threshold value.
The second situation: if control circuit for the current electric quantity of battery more than the first predetermined threshold value and less than the second predetermined threshold value time, then control battery and exit charging.
Concrete, when the current electric quantity of battery is more than the first predetermined threshold value and less than the second predetermined threshold value, namely now battery is not for full power state, also without for the state entirely without electricity, being easy to battery storing in this condition.
The third situation: if control circuit is used for the current electric quantity of battery less than the first predetermined threshold value, then control battery and charge until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Concrete, when the current electric quantity of battery is very low, namely time less than the first predetermined threshold value, battery is in the storage of low electricity also can affect battery life, and therefore control circuit controls battery charging until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Wherein, the first predetermined threshold value and the second predetermined threshold value can be modified according to the material type of different batteries.
Optionally, for above-mentioned three kinds of situations, after controlling battery electric quantity and meeting preset range, it is possible to exit charging, with saves energy.
Optionally, the first predetermined threshold value is the 50% of total electricity, and the second predetermined threshold value is the 65% of total electricity, through relevant it is demonstrated experimentally that when battery electric quantity is between the 50%-65% of total electricity, the service life of battery is longer.
The battery that the present embodiment provides, controls the current electric quantity of battery in preset range by control circuit, such that it is able to extend the service life of battery, and can reduce the risk that battery carries out under full power state transports cell blast.
Embodiment seven
On the basis of above-described embodiment five or embodiment six, explanation is explained in detail for normal charge mode.
Charge mode includes storage charge mode and the normal charge mode of being easy to battery storing, if the charge mode selected is normal charge mode, then control circuit control battery charges to Full Charge Capacity, if selecting charge mode for storage charge mode, control circuit then controls the current electric quantity of battery in preset range.
Optionally, if the charge mode that control circuit selects is normal charge mode, then control circuit control battery charges to Full Charge Capacity.
Further, if control circuit judges battery full electricity according to the information about power of battery, then charging is exited.Such that it is able to the saving energy, and can also avoid overcharging to battery generation damage.
Additionally, on the basis of above-described embodiment five and embodiment six, optionally, before operating parts receives control instruction, when namely not having control instruction to input, when control circuit has detected that charger accesses, then adopt normal charge mode charging, if now control circuit receives control instruction, then select corresponding charge mode according to control instruction, it may be achieved the switching of different charge modes.
The battery that the present embodiment provides, control circuit is except can controlling battery and being charged as under storage charge mode, battery can also be controlled charge in the normal mode, namely user can complete the switching between different charge mode according to actual battery practicality situation, it is achieved that the multiformity of battery charging.
Embodiment eight
On the basis of above-described embodiment example five to embodiment seven, in the battery that the present embodiment provides, as shown in Figure 4, control instruction is operated by part 2 and sends, and then is received by control circuit.Optionally, control instruction can be sent by an operating parts, or can also send different control instructions by the different syntagmatic of multiple operating parts.
When control instruction is to be sent by an operating parts, the time that control circuit can be triggered by detecting operating parts 2 identifies different charge modes, for example, if the time that control circuit is triggered by detecting operating parts 2 is 2 seconds, then control circuit selects normal charge mode, if and the time that control circuit detection operating parts 2 is triggered is 4 seconds, then control circuit selects storage charge mode.Need explanation, within 2 seconds and 4 seconds in the present embodiment, be illustrative of numeral, but be not limited thereto system.
Or, control circuit can be passed through to detect the charge mode that the number of times identification that is triggered in Preset Time of operating parts 2 is different, for example, if control circuit detects that in 0.5 second operating parts is triggered once, then control circuit selects normal charge mode, if control circuit detects that in 0.5 operating parts 2 is triggered twice, then control circuit selects storage charge mode.Needing explanation, the number of times that 0.5 second in the present embodiment and operating parts 2 are triggered is illustrative of numeral, but is not limited thereto system.
It addition, when operating parts 2 is multiple, control circuit can be triggered simultaneously or successively and identified different charge modes by detecting different operating parts 2.For example, if operating parts is two, respectively the first operating parts and the second operating parts, when control circuit detects that the first operating parts is triggered, then control circuit selects normal charge mode, and when control circuit detects that the second operating parts is triggered, then control circuit selects fast charge mode, when the first operating parts and the second operating parts are concurrently triggered, then control circuit selects storage charge mode.It should be noted that be merely given as the compound mode of a kind of operating parts in the present embodiment, can also being other operating parts combining form certainly, the quantity of operating parts can also be multiple, does not repeat them here.
Optionally, operating parts 2 can be at least one in pressing switch, toggle switch, soft-touch control.Certainly can also be thin film switch, noncontacting switch etc..
Wherein, operating parts 2 can be located on battery, and more specifically, operating parts can be arranged on the housing 1 of battery.
Certainly, operating parts can also be located on the charger of battery.Charger refers to the device providing electric energy into battery.
Accordingly, it is possible to have following several concrete enforcement and compound mode:
Operating parts 2 is located on the housing 1 of battery, and control circuit is the control circuit that battery carries；Or, operating parts 2 is located on the charger of battery, and control circuit is the control circuit that battery carries.Concrete, user passes through trigger action part 2, for example, can pass through to press or toggle switch so that control instruction is operated by part and sends, and then is received by control circuit.
It addition, also have other compound mode, for instance, operating parts 2 is located on battery, and control circuit is the control circuit of the charger of battery；Or, operating parts 2 is located on the charger of battery, and control circuit is also the control circuit of the charger of battery.
Can replacing, control instruction sends except being operated by part, and then outside being received by control circuit, control circuit according to pre-conditioned, can also send control instruction automatically.
Specifically pre-conditioned can be configured according to practical situation, such as, pre-conditioned can detecting for control circuit has Preset Time not have charger charger to access, when again having detected that charger accesses, can automatically send control instruction, to select corresponding charge mode according to control instruction, for instance fast charge mode can be selected, at short notice battery is charged, it is user-friendly to.
Optionally, on this basis, the battery that the present embodiment provides, as shown in Figure 4, also include display lamp 3, control circuit electrically connects with display lamp 3, and control circuit can control the luminance of the display lamp of battery, to point out the current charge mode of battery.
Wherein, the luminance of display lamp 3 includes following at least one: flash time, guide number, glow color and sequence of light.
For example, if now the current charge mode of battery is normal charge mode, it is possible to the glow color controlling display lamp 3 is green；If now the current charge mode of battery is storage charge mode, it is possible to the glow color controlling display lamp 3 is red.The present embodiment is illustrative of providing the embodiment of the luminance of a kind of display lamp, but is not limited thereto system.The quantity of display lamp can be one, it is also possible to for multiple, and control circuit by controlling a kind of of the flash time of one or more display lamp 3, guide number, glow color and sequence of light or can combine the current charge mode pointing out battery.
Optionally, display lamp 3 except above-mentioned for pointing out the display lamp of the current charge mode of battery, it is also possible to include the power lights of battery and/or the electricity display lamp of battery.Wherein, the power lights of battery is for indicating whether battery is connected with outside charger, and keeps the state of electrical connection.The battery capacity indication lamp of battery is for indicating the electricity of present battery.
Certainly, the display lamp of current charge mode pointing out battery can be same or same group display lamp with the electricity display lamp of power lights, battery.It is to say, same or same group display lamp can both be used to refer to current charge mode, it is also possible to be used for indicating whether power supply is connected, it is also possible to be used to refer to the electricity that battery is current.
In the battery that the present embodiment provides, control instruction requires over operating parts 2 and sends, and namely needs user to trigger, and then carry out the selection of pattern, it is possible not only to realize the switching of different charge mode, and pattern switching can be carried out according to the selection of user, thus the demand of user can be better met.
Embodiment nine
The present embodiment provides a kind of charger, and this charger may be used for battery charging, and this charger can be used for performing the control method in embodiment one to embodiment four.Specifically, this charger can be charger, battery house keeper etc..
This charger includes housing and control circuit.
Concrete, control circuit is arranged in housing, and control circuit is connected with battery.
Wherein, control circuit is used for receiving control instruction, according to control instruction, selects corresponding charge mode to control the charging and discharging state of battery, and charge mode includes the storage charge mode being easy to battery storing.
Concrete, control circuit is according to control instruction, selects corresponding charge mode in one or more charge mode, and " accordingly " charge mode refers to the charge mode corresponding with this information recognized according to the information carried in control instruction.
Wherein, charge mode can include multiple charge mode, for instance, it is possible to include but not limited to as two or more the charge mode any in storage charge mode, fast charge mode, normal charge mode.It should be understood that, in general, when selecting corresponding charge mode, for same battery, a kind of charge mode can only be adopted to be charged in the same time.
Wherein, if battery is under travel position, if battery charging is not transported, then can cause the aging of battery so that service life shortens, and if battery charges to full power state and transports, under full power state, the ionic nature in battery enlivens, and therefore there is risk of explosion.And if battery does not use for a long time, battery is charged to full power state and also results in the aging of battery, also cause the waste of electric energy to a certain extent.
Storage charge mode is for ease of the charge mode of battery storing, it is possible to extend the charge mode of battery；Fast charge mode is control the battery of battery at short notice to be in the charge mode of full power state；Normal charge mode is constant-current charge or constant-voltage charge pattern.It will be appreciated that, normal charge mode refers to charge mode relatively conventional in the art, and during normal charge mode for fast charge mode, the charging interval is long.
Optionally, before input control instruction, battery may be at arbitrary charge mode, and then can be carried out the switching of different charge mode by control instruction.
It addition, control instruction can be, but not limited to as one or more in voltage signal, current signal, power signal.For current signal, the present embodiment illustrates how control circuit selects corresponding charge mode according to control instruction.For example, if control instruction is pulsed current signal, control circuit can pass through to identify the corresponding charge mode of cycle information identification of pulsed current signal.Or can passing through to identify the amplitude signal of pulsed current signal, namely low and high level identifies corresponding charge mode, it is, of course, also possible to there are other to select the detailed description of the invention of charge mode according to control instruction, does not repeat them here.
Further, after control circuit selects corresponding charge mode, the battery controlling battery charges under corresponding charge mode.
The charger that the present embodiment provides, can select to be easy to the storage charge mode of battery storing by receiving control instruction, it is simple to battery deposits in transportation or when not using for a long time, it is possible to extend the life-span of battery.
Embodiment ten
On the basis of embodiment nine, in the charger that the present embodiment provides, if control circuit is storage charge mode specifically for the charge mode selected, then control the current electric quantity of described battery in preset range.
Concrete, when the charge mode that control circuit selects is for storage charge mode, control circuit includes following several situation in the current electric quantity controlling battery in preset range:
The first situation: if control circuit is used for the current electric quantity of battery more than the second predetermined threshold value, then carry out self discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to the first predetermined threshold value, wherein, the second predetermined threshold value is more than or equal to the first predetermined threshold value.
Concrete, the electricity current when battery is higher, namely time more than the second predetermined threshold value, control circuit then controls battery and carries out discharge process, wherein, the electricity that battery is current can be carried out discharge process by employing discharge circuit by discharge process, until being controlled by battery electric quantity to less than or equal to the second predetermined threshold value.
The second situation: if control circuit for the current electric quantity of battery more than the first predetermined threshold value and less than the second predetermined threshold value time, then control battery and exit charging.
Concrete, when the current electric quantity of battery is more than the first predetermined threshold value and less than the second predetermined threshold value, namely now battery is not for full power state, also without for the state entirely without electricity, being easy to battery storing in this condition.
The third situation: if control circuit is used for the current electric quantity of battery less than the first predetermined threshold value, then control battery and charge until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Concrete, when the current electric quantity of battery is very low, namely time less than the first predetermined threshold value, battery is in the storage of low electricity also can affect battery life, and therefore control circuit controls battery charging until battery electric quantity is more than or equal to the first predetermined threshold value and less than the second predetermined threshold value.
Wherein, the first predetermined threshold value and the second predetermined threshold value can be modified according to the material type of different batteries.
Optionally, for above-mentioned three kinds of situations, after controlling battery electric quantity and meeting preset range, it is possible to exit charging, with saves energy.
Optionally, the first predetermined threshold value is the 50% of total electricity, and the second predetermined threshold value is the 65% of total electricity, through relevant it is demonstrated experimentally that when battery electric quantity is between the 50%-65% of total electricity, the service life of battery is longer.
The charger that the present embodiment provides, controls the current electric quantity of battery in preset range by control circuit, such that it is able to extend the service life of battery, and can reduce the risk that battery carries out under full power state transports cell blast.
Embodiment 11
On the basis of above-described embodiment nine or embodiment ten, explanation is explained in detail for normal charge mode.
Charge mode includes storage charge mode and the normal charge mode of being easy to battery storing, if the charge mode selected is normal charge mode, then control circuit control battery charges to Full Charge Capacity, if selecting charge mode for storage charge mode, control circuit then controls the current electric quantity of battery in preset range.
Optionally, if the charge mode that control circuit selects is normal charge mode, then the described battery of control circuit control charges to Full Charge Capacity.
Further, if control circuit judges battery full electricity according to the information about power of battery, then charging is exited.Such that it is able to the saving energy, and can also avoid overcharging to battery generation damage.
Additionally, on the basis of above-described embodiment nine and embodiment ten, optionally, before receiving control instruction, when namely not having control instruction to input, when control circuit has detected that battery accesses, then adopt normal charge mode charging, if now control circuit receives control instruction, then select corresponding charge mode according to control instruction, it may be achieved the switching of different charge modes.
The charger that the present embodiment provides, control circuit is except can controlling battery and being charged as under storage charge mode, battery can also be controlled charge in the normal mode, namely user can complete the switching between different charge mode according to actual battery practicality situation, it is achieved that the multiformity of battery charging.
Embodiment 12
On the basis of above-described embodiment nine to embodiment 11, in the charger that the present embodiment provides, control instruction can be operated by part and send, and then received by control circuit.Optionally, control instruction can be sent by an operating parts, or can also send different control instructions by the different syntagmatic of multiple operating parts.
When control instruction is to be sent by an operating parts, the time that control circuit can be triggered by detecting operating parts identifies different charge modes, for example, if the time that control circuit is triggered by detecting operating parts 2 is 2 seconds, then control circuit selects normal charge mode, if and the time that control circuit detection operating parts 2 is triggered is 4 seconds, then control circuit selects storage charge mode.Need explanation, within 2 seconds and 4 seconds in the present embodiment, be illustrative of numeral, but be not limited thereto system.
Or, control circuit can be passed through to detect the charge mode that the number of times identification that is triggered in Preset Time of operating parts is different, for example, if control circuit detects that in 0.5 second operating parts is triggered once, then control circuit selects normal charge mode, if control circuit detects that in 0.5 operating parts is triggered twice, then control circuit selects storage charge mode.Needing explanation, the number of times that 0.5 second in the present embodiment and operating parts are triggered is illustrative of numeral, but is not limited thereto system.
It addition, when operating parts is multiple, control circuit can be triggered simultaneously or successively and identified different charge modes by detecting different operating parts.For example, if operating parts is two, respectively the first operating parts and the second operating parts, when control circuit detects that the first operating parts is triggered, then control circuit selects normal charge mode, and when control circuit detects that the second operating parts is triggered, then control circuit selects fast charge mode, when the first operating parts and the second operating parts are concurrently triggered, then control circuit selects storage charge mode.It should be noted that be merely given as the compound mode of a kind of operating parts in the present embodiment, can also being other operating parts combining form certainly, the quantity of operating parts can also be multiple, does not repeat them here.
Optionally, operating parts can be at least one in pressing switch, toggle switch, soft-touch control.Certainly can also be thin film switch, noncontacting switch etc..
Certainly, operating parts can be located on the housing of the charger of battery or enclosure interior.Can replacing, control instruction sends except being operated by part, and then outside being received by control circuit, control circuit according to pre-conditioned, can also send control instruction automatically.
Specifically pre-conditioned can be configured according to practical situation, such as, pre-conditioned can detect have Preset Time not have battery to access for control circuit, when again having detected that battery accesses, can automatically send control instruction, to select corresponding charge mode according to control instruction, for instance fast charge mode can be selected, at short notice battery is charged, it is user-friendly to.
Optionally, on this basis, the power supply unit that the present embodiment provides, also include display lamp, control circuit electrically connects with display lamp, and control circuit can control the luminance of display lamp, to point out the current charge mode of battery.
Wherein, the luminance of display lamp includes following at least one: flash time, guide number, glow color and sequence of light.
For example, if now the current charge mode of battery is normal charge mode, it is possible to the glow color controlling display lamp is green；If now the current charge mode of battery is storage charge mode, it is possible to the glow color controlling display lamp is red.The present embodiment is illustrative of providing the embodiment of the luminance of a kind of display lamp, but is not limited thereto system.The quantity of display lamp can be one, it is also possible to for multiple, and control circuit by controlling a kind of of the flash time of one or more display lamp, guide number, glow color and sequence of light or can combine the current charge mode pointing out battery.
Optionally, display lamp except above-mentioned for pointing out the display lamp of the current charge mode of battery, it is also possible to include the power lights of battery and/or the electricity display lamp of battery.Wherein, the power lights of battery is for indicating whether charger is connected with outside battery, and keeps the state of electrical connection.The battery capacity indication lamp of battery is for indicating the electricity of present battery.
Certainly, the display lamp of current charge mode pointing out battery can be same or same group display lamp with the electricity display lamp of power lights, battery.It is to say, same or same group display lamp can both be used to refer to current charge mode, it is also possible to be used for indicating whether power supply is connected, it is also possible to be used to refer to the electricity that battery is current.
In the power supply unit that the present embodiment provides, control instruction requires over operating parts and sends, namely user is needed to trigger, and then carry out the selection of pattern, it is possible not only to realize the switching of different charge mode, and pattern switching can be carried out according to the selection of user, thus the demand of user can be better met.
Embodiment 13
Referring to Fig. 6, the present embodiment provides a kind of unmanned vehicle, and this unmanned vehicle includes the battery 10 in above-described embodiment four to embodiment eight any embodiment, fuselage 11, motor 12 and propeller 13.
Fuselage 11 is provided with electricity storehouse 11a, battery compartment 11a and is used for receiving battery 10.Motor 12 drives propeller 13 to rotate, to provide flight lift.
Battery can be that the electrical equipment such as flight controller, electricity tune, motor is powered.Specifically, flight controller electrically connects with battery, and battery is that flight controller is powered.Electricity is adjusted and is electrically connected with flight controller, and motor is adjusted with electricity and electrically connected, and flight controller regulates and controls the duty of motor processed by electricity.
Wherein, the concrete structure of battery can participate in embodiment four to embodiment eight, does not repeat them here.
The unmanned vehicle that the present embodiment provides, include any one battery in embodiment four to embodiment eight, the storage charge mode deposited of battery when this battery is easy in transportation owing to have employed or is not used for a long time, therefore battery life is long, stable performance, has accordingly increased life-span and the stability of unmanned vehicle.
In several embodiments provided by the present invention, it should be understood that disclosed relevant apparatus and method, it is possible to realize by another way.Such as, device embodiment described above is merely schematic, such as, the division of described module or unit, being only a kind of logic function to divide, actual can have other dividing mode when realizing, for instance multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be through INDIRECT COUPLING or the communication connection of some interfaces, device or unit, it is possible to be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, namely may be located at a place, or can also be distributed on multiple NE.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, it would however also be possible to employ the form of SFU software functional unit realizes.
If described integrated unit is using the form realization of SFU software functional unit and as independent production marketing or use, it is possible to be stored in a computer read/write memory medium.Based on such understanding, part or all or part of of this technical scheme that prior art is contributed by technical scheme substantially in other words can embody with the form of software product, this computer software product is stored in a storage medium, including some instructions with so that computer processor (processor) performs all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (ROM, Read-OnlyMemory), the various media that can store program code such as random access memory (RAM, RandomAccessMemory), disk or CD.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (35)

1. the control method of a battery, it is characterised in that including:
Receive control instruction；
According to described control instruction, selecting corresponding charge mode, charge mode includes the storage charge mode being easy to battery storing.
2. the control method of battery according to claim 1, it is characterised in that if the charge mode selected is storage charge mode, then control the current electric quantity of described battery in preset range.
3. method according to claim 2, it is characterized in that, when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is more than the second predetermined threshold value, then carry out self discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to the first predetermined threshold value；Wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, if the charge mode selected is storage charge mode, if the current electric quantity of described battery is more than the first predetermined threshold value and less than the second predetermined threshold value, then exit charging, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is less than the first predetermined threshold value, then control described battery and charge to battery electric quantity more than or equal to the first predetermined threshold value and less than the second predetermined threshold value, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
4. method according to claim 1, it is characterised in that described charge mode also includes normal charge mode；
If the charge mode selected is normal charge mode, then controls described battery and charge to Full Charge Capacity.
5. method according to claim 4, it is characterised in that if the charge mode selected is normal charge mode, also include:
If the information about power according to described battery judges battery full electricity, then exit charging.
6. method according to claim 3, it is characterised in that described first predetermined threshold value is the 50% of total electricity；
And/or, described second predetermined threshold value is the 65% of total electricity.
7. the method according to any one of claim 1-6, it is characterised in that before receiving control instruction, described method also includes:
When having detected that charger charger accesses, adopt normal charge mode charging；
Charge according to normal charge mode, then control described battery and charge to Full Charge Capacity.
8. the control method of battery according to claim 1, it is characterised in that described control instruction is operated by part and sends.
9. the control method of battery according to claim 8, it is characterised in that described operating parts is located on the charger of described battery or described battery；
And/or, described operating parts includes following at least one: by compressing switch, toggle switch, soft-touch control.
10. the control method of battery according to claim 1, it is characterised in that also include:
Controller, according to pre-conditioned, sends described control instruction automatically.
11. the control method of battery according to claim 10, it is characterised in that described controller is the controller that described battery carries；
Or, described controller is the controller of the charger of battery.
12. the control method of battery according to claim 1, it is characterised in that also include:
Control the luminance of display lamp, to point out the current charge mode of described battery.
13. the control method of battery according to claim 12, it is characterised in that the luminance of described display lamp includes following at least one: flash time, guide number, glow color and sequence of light.
And/or, described display lamp includes the power lights of described battery and/or the electricity display lamp of described battery.
14. a battery, it is characterised in that including:
Housing, is provided with battery core；
Control circuit, is arranged in described housing, and described control circuit electrically connects with described battery core, for controlling the charging and discharging state of described battery core；
Operating parts, is arranged on described housing, and described operating parts electrically connects with described control circuit, is used for inputting control instruction；
Wherein, described control circuit, for receiving the control instruction of described operating parts input, according to described control instruction, selects corresponding charge mode, and charge mode includes the storage charge mode being easy to battery storing.
15. battery according to claim 14, it is characterised in that if described control circuit is storage charge mode specifically for the charge mode selected, then control the current electric quantity of described battery in preset range.
16. battery according to claim 15, it is characterized in that, described control circuit is specifically for when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is more than the second predetermined threshold value, then described battery is carried out discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to described first predetermined threshold value；Wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, described control circuit is specifically for when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is more than the first predetermined threshold value and less than the second predetermined threshold value, then exiting charging, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, described control circuit is additionally operable to: when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is less than the first predetermined threshold value, then control described battery and charge to battery electric quantity more than or equal to the first predetermined threshold value and less than the second predetermined threshold value, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
17. battery according to claim 14, it is characterised in that the charge mode that described control circuit selects also includes normal charge mode；
If the charge mode selected is normal charge mode, then described control circuit is used for controlling described battery and charges to Full Charge Capacity.
18. battery according to claim 17, it is characterised in that described control circuit is additionally operable to:
When the charge mode selected is normal charge mode, if judging battery full electricity according to described battery level information, then exit charging.
19. according to the battery described in any one of claim 14-18, it is characterised in that described control circuit is before receiving control instruction, when having detected that charger accesses, described battery adopts normal charge mode charging；
Charge according to normal charge mode, then described control circuit is additionally operable to:
Control described battery and charge to Full Charge Capacity.
20. battery according to claim 14, it is characterised in that described operating parts is located on described battery；
And/or, described operating parts includes following at least one: by compressing switch, toggle switch, soft-touch control.
21. battery according to claim 14, it is characterised in that described control circuit is additionally operable to according to pre-conditioned, automatically send described control instruction.
22. battery according to claim 14, it is characterised in that also include: display lamp, described control circuit electrically connects with described display lamp, for controlling the luminance of display lamp, to point out the current charge mode of described battery.
23. battery according to claim 22, it is characterised in that the luminance of described display lamp includes following at least one: flash time, guide number, glow color and sequence of light；
And/or, described display lamp includes the power lights of described battery and/or the electricity display lamp of described battery.
24. a charger, for battery is charged, it is characterised in that including:
Housing；
Control circuit, is arranged in described housing, and described control circuit is connected with battery；
Wherein, described control circuit is used for receiving control instruction, according to described control instruction, selects corresponding charge mode to control the charging and discharging state of described battery, and charge mode includes the storage charge mode being easy to battery storing.
25. charger according to claim 24, it is characterised in that if described control circuit is storage charge mode specifically for the charge mode selected, then control the current electric quantity of described battery in preset range.
26. charger according to claim 25, it is characterized in that, described control circuit is specifically for when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is more than the second predetermined threshold value, then described battery is carried out discharge process, so that the battery electric quantity after discharge process is less than or equal to the second predetermined threshold value, and more than or equal to the first predetermined threshold value；Wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, described control circuit specifically when the described charge mode selected is for storage charge mode, if described battery electric quantity is more than the first predetermined threshold value and less than the second predetermined threshold value, then exits charging, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
Or, described control circuit is additionally operable to: when the charge mode selected is for storage charge mode, if the current electric quantity of described battery is less than the first predetermined threshold value, then control described battery and charge to battery electric quantity more than or equal to the first predetermined threshold value and less than the second predetermined threshold value, wherein, described second predetermined threshold value is more than or equal to the first predetermined threshold value.
27. charger according to claim 24, it is characterised in that the charge mode that described control circuit selects also includes normal charge mode；
If described charge mode is normal charge mode, then the described battery of described control circuit control charges to Full Charge Capacity.
28. charger according to claim 27, it is characterised in that described control circuit is additionally operable to:
When described charge mode is normal charge mode, if judging battery full electricity according to described battery level information, then exit charging.
29. according to the charger described in any one of claim 24-28, it is characterised in that described control circuit is before receiving control instruction, when having detected that battery accesses, described battery is adopted normal charge mode charging；
Charging according to normal charge mode, described control circuit is additionally operable to control described battery and charges to Full Charge Capacity.
30. charger according to claim 24, it is characterised in that also include: operating parts, described operating parts electrically connects with described control circuit, is used for inputting control instruction.
31. charger according to claim 30, it is characterised in that described operating parts is located on described housing；
And/or, described operating parts includes following at least one: by compressing switch, toggle switch, soft-touch control.
32. charger according to claim 24, it is characterised in that described control circuit is additionally operable to according to pre-conditioned, automatically send described control instruction.
33. charger according to claim 24, it is characterised in that also include: display lamp, described control circuit electrically connects with described display lamp, for controlling the luminance of display lamp, to point out the current charge mode of described battery.
34. charger according to claim 33, it is characterised in that the luminance of described display lamp includes following at least one: flash time, guide number, glow color and sequence of light.
And/or, described display lamp includes the power lights of described battery and/or the electricity display lamp of described battery.
35. a unmanned vehicle, it is characterised in that including:
Battery described in any one of claim 14-23；And
Flight controller, electrically connects with described battery；
Wherein, described battery is that described flight controller is powered.
CN201610257014.0A 2016-04-21 2016-04-21 Battery control method, battery, charging device and unmanned aerial vehicle Pending CN105790371A (en)

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CN114572019A (en) * 2022-03-16 2022-06-03 深圳市大疆创新科技有限公司 Method for charging movable platform, base station and movable platform system

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