CN108736541A - Power supply system, method for controlling power supply and the moveable platform with the power supply system - Google Patents
Power supply system, method for controlling power supply and the moveable platform with the power supply system Download PDFInfo
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- CN108736541A CN108736541A CN201810543489.5A CN201810543489A CN108736541A CN 108736541 A CN108736541 A CN 108736541A CN 201810543489 A CN201810543489 A CN 201810543489A CN 108736541 A CN108736541 A CN 108736541A
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- 238000000034 method Methods 0.000 title abstract description 16
- 230000005611 electricity Effects 0.000 claims description 14
- 238000013507 mapping Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000005669 field effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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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
A kind of power supply system of present invention offer and method for controlling power supply, are applied in a kind of moveable platform.The power supply system includes battery pack and the controller that is electrically connected with the battery pack.The battery pack includes the battery of multiple series connection and/or parallel connection, and each battery includes an input unit, is operated for reception input and generates corresponding input signal.When wherein any one battery generates input signal, the controller obtains corresponding input signal, and generates the control signal for controlling the multiple battery according to the input signal.Power supply system provided by the invention, the input unit by operating any one battery can control the on-off state and connection status of all batteries, to achieve the effect that rapid and convenient controls the power supply system.
Description
Technical field
The present invention relates to the battery-powered technical field of aircraft, more particularly to a kind of power supply system, power supply control side
Method and moveable platform with the power supply system.
Background technology
In model plane field, most aircraft is all to use battery as power source.Existing unmanned vehicle
Used battery needs operation button to open battery in the power-offstate without voltage output.By multiple battery compositions
Power supply system in, need that the individually operated button of each battery all batteries could be opened, for unmanned vehicle power.Example
Such as, it if the power supply system that uses of the powerful unmanned plane of a frame is by 36 battery compositions, needs to operate 36 primary cell buttons,
All batteries of the power supply system could be opened, operation is very complicated and wastes time.
In addition, this method can not make multiple batteries directly form required series-parallel system.If it is desired that multiple electricity
Pond forms different series-parallel systems to adapt to the needs of unmanned vehicle, it is necessary to open multiple batteries successively manually, then control
Operation forms it into the series-parallel system of needs in system processed, and operation is very complicated.
Invention content
In view of this, it is necessary to propose a kind of power supply system, method for controlling power supply and removable with the power supply system
Platform, to solve the above problems.
A kind of power supply system, including battery pack and the controller that is electrically connected with the battery pack.The battery pack includes
The battery of multiple series connection and/or parallel connection, each battery include an input unit, operate and generate corresponding defeated for reception input
Enter signal, operate the input unit of any one battery, all batteries can be turned on and off simultaneously.Wherein, when wherein arbitrary
When one battery generates input signal, the controller obtains corresponding input signal, and is generated according to the input signal
Control signal for controlling the multiple battery.
Further, if the control signal is circuit connection control signal, the controller controls the multiple electricity
Pond is electrically connected to form corresponding connection status.
Further, if circuit connection control signal is a connection in series-parallel switch-over control signal, the controller control
The multiple battery is made to switch between being connected in series with each other state and being connected in parallel with each other state；
If or, circuit connection control signal is that a series-parallel connection controls signal, the controller controls the multiple electricity
Pond is electrically connected to form corresponding series-parallel connection connection status；
If or, formed series-parallel connection connection status between the multiple battery, and circuit connection control signal is a string
Switch-over control signal in parallel, then the controller series-parallel connection connection status between the multiple battery is switched to the company of being serially connected
It connects state or is connected in parallel with each other state；
And/or when the multiple battery enters open state by off-mode, the controller automatically controls described more
A battery is electrically connected to form default connection in series-parallel assembled state.
Further, each battery includes a switch unit and a battery core, and the switch unit is for controlling institute
State the break-make of battery core.
Further, the controller generates the battery progress of the input signal accordingly according to input signal control
Operation.
Further, the corresponding operating includes following at least one：The switch unit of the battery is connected, described in disconnection
The switch unit of battery detects the state parameter of the battery.
Further, the control signal includes following at least one：Conducting does not generate other electricity of the input signal
The switch unit in pond opens machine control signal, disconnects the shutdown control of the switch unit for other batteries for not generating the input signal
The multiple battery is formed the circuit connection control signal of connection in series-parallel assembled state, adjusts the multiple battery by signal processed
The power control signal of output power.
Further, the control signal includes following at least one：Opening for the switch unit of the multiple battery is connected
Machine control signal disconnects the pass machine control signal of the switch unit of the multiple battery, and the multiple battery is formed connection in series-parallel
The circuit connection control signal of assembled state, adjusts the power control signal of the output power of the multiple battery.
Further, the switch unit using mos field effect transistor, relay, triode,
With any one in insulated gate bipolar transistor.
Further, the input unit uses key switch or touch sensor.
Further, the controller is also electrically connected with a memory, and the memory is for prestoring correspondence pass
It is table, the mapping table is used to define the mapping table between a variety of input signals and various control signal, the control
Device processed generates corresponding control signal according to the input signal and the mapping table.
Further, when the input unit receives the first input operation and generates the first input signal, the control
Device processed generates one according to first input signal and opens machine control signal, wherein the first input operation is that single short-press is grasped
Make and any one in single long press operation；
Or, when the input unit receives the second input operation and generates the second input signal, the controller root
A pass machine control signal is generated according to second input signal, wherein the second input operation is the operation of single short-press and list
Any one in secondary long press operation；
Or, when the input unit receives third input operation and generates third input signal, the controller root
A connection in series-parallel switch-over control signal is generated according to the third input signal, wherein the third input operation is that single short-press is grasped
One kind in work and single long press operation, and different from the second input operation；
Or, when the input unit receives the 4th input operation and generates four input signals, the controller root
According to the 4th input signal generate a series-parallel connection control signal, wherein it is described 4th input operation be multiple short-press operation with it is more
The combination of secondary long press operation.
A kind of method for controlling power supply, the power supply mode for controlling battery pack, the battery pack include it is multiple series connection and/or
Battery in parallel, each battery include an input unit, operate any one input unit can be turned on and off simultaneously it is all
Battery.It the described method comprises the following steps：When wherein any one battery generates input signal, given birth to according to the input signal
At the control signal for controlling the multiple battery.
Further, the method further includes steps：If the control signal is circuit connection control signal, will
The multiple battery is electrically connected to form corresponding connection status.
Further, described the step of the multiple battery is electrically connected to form corresponding connection status, includes：If described
Circuit connection control signal be a connection in series-parallel switch-over control signal, then control the multiple battery the state that is connected in series with each other with
It is connected in parallel with each other between state and switches over；
If or, circuit connection control signal is that a series-parallel connection controls signal, the multiple battery electrical connection shape is controlled
At corresponding series-parallel connection connection status.
If or, formed series-parallel connection connection status between the multiple battery, and circuit connection control signal is a string
Series-parallel connection connection status between the multiple battery is then switched to the state of being connected in series with each other or phase by switch-over control signal in parallel
Mutually it is connected in parallel state.
And/or the method further includes steps：When the multiple battery enters open state by off-mode,
It automatically controls the multiple battery and is electrically connected to form default connection in series-parallel assembled state.
Further, each battery includes a switch unit and a battery core, by controlling the switch unit
On off operating mode controls the break-make of the battery core.
Further, the control signals step for controlling the multiple battery is generated according to the input signal described
Before, further include：The battery that the input signal is generated according to input signal control carries out corresponding operating.
Further, the corresponding operating includes following at least one：The switch unit of the battery is connected, described in disconnection
The switch unit of battery detects the state parameter of the battery.
Further, the control signal includes following at least one：Conducting does not generate other electricity of the input signal
The switch unit in pond opens machine control signal, disconnects the shutdown control of the switch unit for other batteries for not generating the input signal
The multiple battery is formed the circuit connection control signal of connection in series-parallel assembled state, adjusts the multiple battery by signal processed
The power control signal of output power.
Further, the control signal includes following at least one：Opening for the switch unit of the multiple battery is connected
Machine control signal disconnects the pass machine control signal of the switch unit of the multiple battery, and the multiple battery is formed connection in series-parallel
The circuit connection control signal of assembled state, adjusts the power control signal of the output power of the multiple battery.
Further, each battery includes an input unit, and the input is generated by operating the input unit
Signal.
A kind of moveable platform, including：Above-mentioned power supply system and body, the body are equipped with for installing the confession
At least one battery compartment of the battery pack of electric system.
Further, the moveable platform is unmanned plane, hand-held holder, remote controler, unmanned plane base station or remote control war
Vehicle.
A kind of moveable platform, including：Body is equipped with power plant；And battery pack, it is electrically connected with the power plant
It connects, for powering to the power plant, the battery pack includes the battery of multiple series connection and/or parallel connection, and each battery includes
One input unit and a controller, and the controller of the multiple battery can be communicated mutually, and the input unit is used for
It receives input to operate and generate corresponding input signal, operating the input unit of any one battery can be turned on and off simultaneously
All batteries.Wherein, when wherein any one battery generates input signal, the controller of the battery as master controller,
The controller of other batteries is used as from controller, and the master controller obtains corresponding input signal, and according to described
Input signal generates the control signal for controlling the multiple battery.
Power supply system provided by the invention, the i.e. controllable all batteries of input unit by operating any one battery
On-off state and all battery of control between connection status, controlling the power supply to having reached rapid and convenient is
The effect of system.
Description of the drawings
Fig. 1 is the functional block diagram of the moveable platform in an embodiment of the present invention.
Fig. 2 is the functional block diagram of the power supply system in an embodiment of the present invention.
Fig. 3 is the stereogram of the battery in an embodiment of the present invention.
Fig. 4 is the functional block diagram of the power supply system in another embodiment of the present invention.
Fig. 5 is a kind of method for controlling power supply flow chart in an embodiment of the present invention.
Fig. 6 is a kind of method for controlling power supply flow chart in another embodiment of the present invention.
Main element symbol description
Moveable platform 100
Body 10
Power supply system 20
Battery pack 21
Battery 211
Shell 2111
Input unit 2112
Battery core 2113
Switch unit 2114
Controller 2115,22
Power plant 30
Memory 40
Step 501-504,601-603
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, for the moveable platform 100 provided in an embodiment of the present invention, the moveable platform 100 can
For unmanned plane, hand-held holder, remote controler, unmanned plane base station, remote control battlebus etc..The moveable platform 100 include body 10, with
And the power supply system 20 in the body 10 and power plant 30.Wherein, the power supply system 20 and the power plant
30 electrical connections, and power for the power plant 30.
Referring to Fig. 2, the power supply system 20 includes battery pack 21, the battery pack 21 is including multiple series connection and/or simultaneously
The battery 211 of connection, the interior at least one battery compartment (not shown) being equipped with for installing the battery pack 21 of the body 10.
Also referring to Fig. 3, each battery 211 includes shell 2111, the input unit on the shell 2111
2112 and the battery core 2113 in the shell 2111 and switch unit 2114.Wherein, the switch unit 2114 and institute
State the electrical connection of battery core 2113, the break-make for controlling the battery core 2113.Wherein, the battery core 2113 can be lithium cell.
Key switch or touch sensor can be used in the input unit 2112, for receiving input operation and generating corresponding
Input signal.In the present embodiment, the input unit 2112 uses key switch.The switch unit 2114 is for controlling
Make the break-make of the battery core 2113 of the battery 211 where it.Metal oxide semiconductcor field effect can be used in the switch unit 2114
Answer transistor (Metal Oxide Semiconductor Field Effect Transistor, MOSFET), relay, three
Pole pipe or insulated gate bipolar transistor (Insulated Gate Bipolar Transistor, IGBT).
In the first embodiment, as shown in Fig. 2, the power supply system 20 further includes a controller 22, the controller
22 are electrically connected with the battery pack 21, the input signal that the input unit 2112 for detecting and obtaining each battery 211 generates.
In the first embodiment, when wherein any one battery 211 generates input signal, the controller 22 obtains accordingly
Input signal, and control signal for controlling the multiple battery 211 is generated according to the input signal.The control
Device 22 can be microcontroller.
In the first embodiment, the moveable platform 100 further includes a memory 40, for prestoring one
Mapping table, the mapping table are used to define the mapping table between a variety of input signals and various control signal,
The controller 22 generates corresponding control signal according to the input signal and the mapping table.
In one embodiment, the controller 22 generates the electricity of the input signal according to input signal control
Pond 211 carries out corresponding operating.Wherein, the corresponding operating includes following at least one：The switch unit of the battery 211 is connected
2114, the switch unit 2114 of the battery 211 is disconnected, the state parameter of the battery 211 is detected.The control signal includes
It is following at least one：The switch unit 2114 for other batteries 211 for not generating the input signal is connected opens machine control signal,
The pass machine control signal for disconnecting the switch unit 2114 for other batteries 211 for not generating the input signal, by the multiple electricity
Pond 211 forms the circuit connection control signal of connection in series-parallel assembled state, adjusts the power of the output power of the multiple battery 211
Control signal.
In another embodiment, the control signal includes following at least one：The multiple battery 211 is connected
Switch unit 2114 opens machine control signal, disconnects the pass machine control signal of the switch unit 2114 of the multiple battery 211, will
The multiple battery 211 forms the circuit connection control signal of connection in series-parallel assembled state, adjusts the output of the multiple battery 211
The power control signal of power.
In the first embodiment, when the input unit 2112 of wherein any one battery 211 is at the battery
When receiving one first input operation under off-mode and generating the first input signal, the controller 22 is according to described first
Input signal opens machine control signal described in generating.Wherein, the first input operation can be the operation of single short-press and single long-press
Any one in operation.Wherein, the long press operation is the pressing input unit 2112 and is kept for a predetermined time, such as
2 seconds.
When the input unit 2112 of wherein any one battery 211 is received in the case where the battery 211 is in open state
When one second input operates and generates the second input signal, the controller 22 generates the pass according to second input signal
Machine control signal.Wherein, the second input operation can be any one in the operation of single short-press and single long press operation.
In this way, the input unit 2112 of wherein any one battery 211 by operating the battery pack 21 is i.e. controllable
The on-off state of all batteries 211.
In the first embodiment, when the multiple battery 211 enters open state by off-mode, the control
Device 22 processed automatically controls the multiple battery 211 and is electrically connected to form default connection in series-parallel assembled state.
In the first embodiment, the controller 22 is described more also according to circuit connection control signal control
A battery 211 is electrically connected to form corresponding connection status.In the first embodiment, the circuit connection control signal packet
Include following at least one：Connection in series-parallel switch-over control signal, series-parallel connection control signal.
In the first embodiment, when the input unit 2112 of wherein any one battery 211 is in the battery 211
Third input operation is received under open state when generating third input signal, the controller 22 is according to described the
Three input signals generate the connection in series-parallel switch-over control signal.Wherein, the third input operation is the operation of single short-press and list
One kind in secondary long press operation, and different from the second input operation, mutually conflict to avoid with power-off operation.The controller
22 for according to the connection in series-parallel switch-over control signal control the multiple battery 211 the state that is connected in series with each other with mutually simultaneously
It is switched between connection connection status.
In the first embodiment, in the first embodiment, when the input of wherein any one battery 211
Device 2112 the battery 211 received under open state one the 4th input operation and generate four input signals when,
The controller 22 generates the series-parallel connection according to the 4th input signal and controls signal.The controller 22 is used for according to
Series-parallel connection controls signal and the connection of battery core 2113 of the multiple battery 211 is formed corresponding series-parallel connection connection status.
Wherein, the 4th input operation is the combination of multiple short-press operation and multiple long press operation.For example, by 12 electricity
The battery pack 21 that pond 211 forms, if desired form 4 strings 3 and series and parallel circuit when, can any one battery 211 wherein
4 long-press 3 times again of first short-press on input unit 2112；It, can be at it when if desired changing it to the series and parallel circuit of 3 strings 4 simultaneously
In a battery 211 input unit 2112 on first 3 long-press 4 times again of short-press.Alternatively, if desired the series-parallel connection of 4 string 3 of composition simultaneously is electric
Lu Shi, can be with 4 short-press 3 times again of first long-press on the input unit 2112 of a battery 211 wherein；If desired it changes it to
3 strings 4 and series and parallel circuit when, can be with first 3 short-press 4 times again of long-press on the input unit 2112 of a battery 211 wherein.
In the first embodiment, if having formed series-parallel connection connection status between the multiple battery 211, and the electricity
When road connection control signal is the connection in series-parallel switch-over control signal, the controller 22 is believed according to the connection in series-parallel switching control
Number the series-parallel connection connection status between the multiple battery 211 is switched to the state of being connected in series with each other or is connected in parallel with each other shape
State.
In this way, the input unit 2112 of wherein any one battery 211 by operating the battery pack 21 is i.e. controllable
Connection status between all batteries 211.
In this second embodiment, as shown in figure 4, each battery 211 includes a controller 2115, and it is described
The controller 2115 of multiple batteries 211 can be communicated mutually.
In the second embodiment, when wherein any one battery 211 generates input signal, the battery 211
Controller 2115 be used as master controller, the controllers 2115 of other batteries 211 is as from controller, the master controller
2115 obtain corresponding input signal, and generate the control for controlling the multiple battery 211 according to the input signal
Signal.
In one embodiment, the master controller 2115 generates the input signal according to input signal control
Battery 211 carry out corresponding operating.Wherein, the corresponding operating includes following at least one：The switch of the battery 211 is connected
Unit 2114 disconnects the switch unit 2114 of the battery 211, detects the state parameter of the battery 211.The control signal
Including following at least one：Conducting does not generate the booting control of the switch unit 2114 of other batteries 211 of the input signal
Signal disconnects the pass machine control signal of the switch unit 2114 for other batteries 211 for not generating the input signal, will be described more
A battery 211 forms the circuit connection control signal of connection in series-parallel assembled state, adjusts the output power of the multiple battery 211
Power control signal.
In another embodiment, the control signal includes following at least one：The multiple battery 211 is connected
Switch unit 2114 opens machine control signal, disconnects the pass machine control signal of the switch unit 2114 of the multiple battery 211, will
The multiple battery 211 forms the circuit connection control signal of connection in series-parallel assembled state, adjusts the output of the multiple battery 211
The power control signal of power.
In the second embodiment, when the multiple battery 211 enters open state by off-mode, the master
Controller 2115 automatically controls the multiple battery 211 and is electrically connected to form default connection in series-parallel assembled state.
In the second embodiment, the master controller 2115 connects control signal also according to the circuit and controls institute
It states multiple batteries 211 and is electrically connected to form corresponding connection status.In the second embodiment, the circuit connection control letter
Number include following at least one：Connection in series-parallel switch-over control signal, series-parallel connection control signal.
In the second embodiment, the master controller 2115 is used for according to the connection in series-parallel switch-over control signal control
It makes the multiple battery 211 to switch between being connected in series with each other state and being connected in parallel with each other state, or is used for basis
The connection of battery core 2113 of the multiple battery 211 is formed corresponding series-parallel connection connection status by the series-parallel connection control signal.
If having formed series-parallel connection connection status between the multiple battery 211, and circuit connection control signal is described
When connection in series-parallel switch-over control signal, the master controller 2115 is according to the connection in series-parallel switch-over control signal by the multiple battery
Series-parallel connection connection status between 211 is switched to the state of being connected in series with each other or is connected in parallel with each other state.
Fig. 5 is a kind of method for controlling power supply flow chart in an embodiment of the present invention.In the present embodiment, the confession
Electric control method includes the following steps：
Step 501, whether the input unit 2112 for detecting each battery 211 generates input signal.
Step 502, it when wherein any one battery 211 generates input signal, is controlled and is generated according to the input signal
The battery 211 of the input signal carries out corresponding operating.
The corresponding operating includes following at least one：The switch unit that the battery is connected disconnects opening for the battery
Unit is closed, the state parameter of the battery is detected.
Step 503, corresponding input signal is obtained, and is generated according to the input signal for controlling the multiple electricity
The control signal in pond 211.
The control signal includes following at least one：Conducting does not generate the switch list of other batteries of the input signal
Member opens machine control signal, disconnects the pass machine control signal of the switch unit for other batteries for not generating the input signal, will
The multiple battery forms the circuit connection control signal of connection in series-parallel assembled state, adjusts the output power of the multiple battery
Power control signal.
Step 504, the multiple battery 211 is controlled according to the control signal.
In the present embodiment, if the control signal is to open machine control signal or close machine control signal, on-off is led
Open the switch unit for other batteries 211 for not generating the input signal.
In the present embodiment, it when the multiple battery enters open state by off-mode, automatically controls described more
A battery is electrically connected to form default connection in series-parallel assembled state.
In the present embodiment, if the control signal is circuit connection control signal, the multiple battery is electrically connected
It connects to form corresponding connection status.
Specifically, if circuit connection control signal is a connection in series-parallel switch-over control signal, the multiple electricity is controlled
Pond switches between being connected in series with each other state and being connected in parallel with each other state.
If the circuit connection control signal is that a series-parallel connection controls signal, controls the multiple battery and be electrically connected to form phase
The series-parallel connection connection status answered.
If having formed series-parallel connection connection status between the multiple battery, and circuit connection control signal is a connection in series-parallel
Switch-over control signal, then by the series-parallel connection connection status between the multiple battery be switched to the state of being connected in series with each other or mutually simultaneously
Join connection status.
Fig. 6 is a kind of method for controlling power supply flow chart in another embodiment of the present invention.In another embodiment party
In formula, the method for controlling power supply includes the following steps：
Step 601, whether the input unit 2112 for detecting each battery 211 generates input signal.
Step 602, when wherein any one battery 211 generates input signal, corresponding input signal, and root are obtained
The control signal for controlling the multiple battery 211 is generated according to the input signal.
The control signal includes following at least one：The booting of the switch unit 2114 of the multiple battery 211 is connected
Signal is controlled, the pass machine control signal of the switch unit 2114 of the multiple battery 211 is disconnected, by 211 shape of the multiple battery
The circuit connection control signal of bunchiness parallel combination state, adjusts the power control letter of the output power of the multiple battery 211
Number.
Step 603, the multiple battery 211 is controlled according to the control signal.
Power supply system 20 provided by the invention, it is i.e. controllable by the input unit 2112 for operating any one battery 211
Connection status between the on-off states of all batteries 211 and all battery 211 of control, to reach quickly just
Victory controls the effect of the power supply system 20.
Finally it should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although reference
Preferred embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the present invention's
Technical solution is modified or equivalent replacement, without departing from the spirit of the technical scheme of the invention and range.
Claims (10)
1. a kind of power supply system, which is characterized in that including：
Battery pack includes the battery of multiple series connection and/or parallel connection, and each battery includes an input unit, for receiving input behaviour
Make and generate corresponding input signal, operate the input unit of any one battery, all batteries can be turned on and off simultaneously；
And
Controller is electrically connected with the battery pack；
Wherein, when wherein any one battery generates input signal, the controller obtains corresponding input signal, and root
The control signal for controlling the multiple battery is generated according to the input signal.
2. power supply system as described in claim 1, which is characterized in that if the control signal is circuit connection control signal,
Then the controller controls the multiple battery and is electrically connected to form corresponding connection status.
3. power supply system as claimed in claim 2, which is characterized in that if circuit connection control signal is that a connection in series-parallel is cut
Change control signal, then the controller control the multiple battery the state that is connected in series with each other and be connected in parallel with each other state it
Between switch over；
If or, circuit connection control signal, which is a series-parallel connection, controls signal, the controller controls the multiple battery electricity
Connection forms corresponding series-parallel connection connection status；
If or, formed series-parallel connection connection status between the multiple battery, and circuit connection control signal is a connection in series-parallel
Switch-over control signal, then the controller series-parallel connection connection status between the multiple battery is switched to and is connected in series with each other shape
State is connected in parallel with each other state；
And/or when the multiple battery enters open state by off-mode, the controller automatically controls the multiple electricity
Pond is electrically connected to form default connection in series-parallel assembled state.
4. power supply system as described in claim 1, which is characterized in that each battery includes a switch unit and an electricity
Core, the switch unit are used to control the break-make of the battery core.
5. power supply system as claimed in claim 4, which is characterized in that the controller is controlled according to the input signal and generated
The battery of the input signal carries out corresponding operating.
6. power supply system as claimed in claim 5, which is characterized in that the corresponding operating includes following at least one：Conducting
The switch unit of the battery disconnects the switch unit of the battery, detects the state parameter of the battery.
7. power supply system as claimed in claim 6, which is characterized in that the control signal includes following at least one：Conducting
The machine control signal of opening of the switch unit of other batteries of the input signal is not generated, and disconnection does not generate the input signal
The pass machine control signal of the switch unit of other batteries, the circuit that the multiple battery is formed to connection in series-parallel assembled state connect control
Signal processed adjusts the power control signal of the output power of the multiple battery.
8. power supply system as claimed in claim 4, which is characterized in that the control signal includes following at least one：Conducting
The switch unit of the multiple battery opens machine control signal, disconnects the shutdown control letter of the switch unit of the multiple battery
Number, the multiple battery is formed to the circuit connection control signal of connection in series-parallel assembled state, adjusts the output of the multiple battery
The power control signal of power.
9. power supply system as claimed in claim 4, it is characterised in that：The switch unit uses MOS field
Any one in effect transistor, relay, triode and insulated gate bipolar transistor.
10. power supply system as described in claim 1, which is characterized in that the input unit is using key switch or touches biography
Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810543489.5A CN108736541B (en) | 2015-07-31 | 2015-07-31 | Power supply system, power supply control method and movable platform with power supply system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462282.1A CN105098898B (en) | 2015-07-31 | 2015-07-31 | Electric power system, method for controlling power supply and the moveable platform with the electric power system |
| CN201810543489.5A CN108736541B (en) | 2015-07-31 | 2015-07-31 | Power supply system, power supply control method and movable platform with power supply system |
Related Parent Applications (1)
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| WO2018086143A1 (en) * | 2016-11-14 | 2018-05-17 | 深圳市大疆创新科技有限公司 | Battery, battery management system, mobile platform, and electricity consumption device |
| WO2018086142A1 (en) | 2016-11-14 | 2018-05-17 | SZ DJI Technology Co., Ltd. | Multi-battery system and management thereof |
| CN206218239U (en) | 2016-12-05 | 2017-06-06 | 深圳市道通智能航空技术有限公司 | Unmanned vehicle |
| CN110661316A (en) * | 2019-10-18 | 2020-01-07 | 清华大学 | Control method and system of battery energy storage circuit |
| CN113991790A (en) * | 2021-11-03 | 2022-01-28 | 弘正储能(上海)能源科技有限公司 | Power supply one-key start-stop device and method of low-voltage energy storage system |
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| CN108736541B (en) | 2020-08-07 |
| CN105098898A (en) | 2015-11-25 |
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Effective date of registration: 20240522 Address after: Building 3, Xunmei Science and Technology Plaza, No. 8 Keyuan Road, Science and Technology Park Community, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 518057, 1634 Patentee after: Shenzhen Zhuoyu Technology Co.,Ltd. Country or region after: China Address before: 518057 Shenzhen Nanshan High-tech Zone, Shenzhen, Guangdong Province, 6/F, Shenzhen Industry, Education and Research Building, Hong Kong University of Science and Technology, No. 9 Yuexingdao, South District, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SZ DJI TECHNOLOGY Co.,Ltd. Country or region before: China |
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