CN207664683U - A kind of mobile power source discharge system - Google Patents
A kind of mobile power source discharge system Download PDFInfo
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- CN207664683U CN207664683U CN201820046415.6U CN201820046415U CN207664683U CN 207664683 U CN207664683 U CN 207664683U CN 201820046415 U CN201820046415 U CN 201820046415U CN 207664683 U CN207664683 U CN 207664683U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model is related to a kind of mobile power source discharge systems, including：N number of power source, adapter and discharge module, the adapter are connect by the ports PACK with the adapter communications configured with output signal port and N number of ports PACK to match with the power source, the power source；The discharge module includes electric discharge tool, and the electric discharge tool includes that motor, input signal port, the control of discharge module being arranged between the motor and input signal port and control circuit, the control circuit are connect with control of discharge module；N number of power source is connected by the utility model by adapter with discharge module, can N number of power source individually or simultaneously use；The status information of N number of power source is obtained by the control of discharge module being arranged in discharge module, the power source or N number of power source to discharge required for being selected by control circuit, also the function of can control N number of power source to discharge or discharge in turn simultaneously, user flexibility degree higher.
Description
Technical field
The utility model is related to power source technical fields, are specifically related to a kind of mobile power source discharge system.
Background technology
Mobile power product-derived, such as garden instrument, electric tool, dust catcher, robot, electric vehicle etc. use lithium electric
Or the product of equivalent battery, and battery pack exists《Energy saving and new-energy automobile industrial development planning (2012-the year two thousand twenty)》Middle needle
To new-energy automobile industry, especially it is considered as crucial one of factor in new-energy automobile in recent years.Usually in battery pack
During use, based on using duration, transportation cost etc. to consider, there is the mobile power source using two or more low string numbers
The case where, the tool of different voltages platform, can use the source-series reality of mobile power of two or more low string numbers in order to balance
The way of existing high voltage；Alternatively, being large current discharge in order to balance, two or more low string number movement power sources can be used to realize
The way of parallel discharge；In order to achieve the above functions, two or more power sources can there are many collocation use the case where.Such as
Dan Fang, two or more wheels are banished, two or more parallel discharges, two or more discharged in series etc..
Simultaneously during tool use, need repeatedly to carry out it charge and discharge, however if not any protection is arranged
It applies, it is easy to lead to battery overcharge or overdischarge.By taking lithium ion battery as an example, if load is directly connected to lithium ion battery
Circuit in discharge battery, then when the voltage of lithium ion battery drops below lower limiting value, battery will be caused to cross and put
Electricity, and if lithium ion battery overdischarge, especially high current overdischarge or repeatedly overdischarge, it will so that inner pressure of battery is increased,
The invertibity of positive and negative anodes active material on pole piece is destroyed, so as to cause lithium ion battery can power-on time increasingly
It is short, influence the use quality and the service life that use it as the tool of power source.Therefore, a kind of electric discharge for protecting battery of setting is pacified
Full discharge system is vital as used tool.
Invention content
The utility model is to overcome the shortcomings of described in the above-mentioned prior art, provides a kind of mobile power source discharge system.
In order to solve the above technical problems, the technical solution of the utility model is as follows：
A kind of mobile power source discharge system, including：N number of power source, adapter and discharge module, the adapter configuration
Have an output signal port and N number of ports PACK to match with the power source, the power source by the ports PACK with
The adapter communications connection；The discharge module includes electric discharge tool, and the electric discharge tool includes motor, input signal end
Mouthful, the control of discharge module and control circuit that are arranged between the motor and input signal port, the control circuit with put
Electric control module connects；The input signal port matches with the output signal port, and the input signal port includes
Single line communication mouth, the N number of electric discharge tool anode connector to match with the positive delivery outlet of the power source and cathode delivery outlet
With N number of electric discharge tool cathode connector, wherein N is the integer more than 1；The control of discharge module include Signal-regulated kinase,
Logic processing module and power supply conditioning module, the Signal-regulated kinase respectively with the single line communication mouth and the logical process
Module communication connects, and the logic processing module is connected by the first driving switch with the anode of the motor, the logic
Processing module is connected by the second driving switch with the cathode of the motor, and the power supply conditioning module is arranged in the logic
It is connected between processing module and first driving switch and respectively with the logic processing module and first driving switch
It connects.
Further, as optimal technical scheme, the control circuit includes third driving switch and the first man-machine boundary
Face mould block；In the input signal port, i-th of electric discharge tool anode connector respectively with (i-1)-th electric discharge
Tool cathode connector is connected, and i-th of electric discharge tool cathode connector is connected with second driving switch, and the 1st
A electric discharge tool anode connector is connected by the third driving switch with first driving switch, wherein 2≤
I≤N, and i is integer；The third driving switch includes third metal-oxide-semiconductor and the second drive control module, the 3rd MOS
The drain electrode of pipe is connected with first driving switch, and the source electrode of the third metal-oxide-semiconductor passes through first human-computer interface module
It is connected with the 1st electric discharge tool anode connector, the grid of the third metal-oxide-semiconductor is connected with the second drive control module
It connects, second drive control module is connected with power supply conditioning module communication.
Further, connect as optimal technical scheme, the source electrode of the third metal-oxide-semiconductor and first human-computer interface module
It is connected with power supply conditioning module communication after connecing；First human-computer interface module include switch module, rotational speed control module,
Direction setting module and MOS temperature adjustment modules.
Further, as optimal technical scheme, the control circuit includes the 4th driving switch and the second man-machine boundary
Face mould block；In the input signal port, N number of electric discharge tool cathode connector is opened after being connected with second driving
Pass is connected, and N number of electric discharge tool anode connector passes through the 4th driving switch and first driving switch respectively
It is connected；4th driving switch includes the 4th metal-oxide-semiconductor, the 5th metal-oxide-semiconductor and third drive control module, the 4th MOS
The drain electrode of pipe is connected with the electric discharge tool anode connector, drain electrode and first driving switch of the 5th metal-oxide-semiconductor
It is connected, the 4th metal-oxide-semiconductor, the 5th metal-oxide-semiconductor source electrode are connected after being connected with the third drive control module, and described
Four metal-oxide-semiconductors, the 5th metal-oxide-semiconductor grid be connected respectively with the third drive control module, the third drive control module
It is communicated to connect respectively with the logic processing module and power supply conditioning module.
Further, as optimal technical scheme, the drain electrode of the 5th metal-oxide-semiconductor of the 4th driving switch passes through described
Two human-computer interface modules are connected with first driving switch, second human-computer interface module respectively with the logical process
Module and the communication connection of power supply conditioning module；Second human-computer interface module includes switch module, rotational speed control module, direction
Setting module and MOS temperature adjustment modules.
Further, further include activation and from maintenance module, the activation and from maintenance module as optimal technical scheme
It is described to activate and connect respectively with N number of electric discharge tool anode from the input port of maintenance module with the 4th driving switch in parallel
Mouthful be connected, the activation and from the delivery outlet of maintenance module respectively with second human-computer interface module, power supply conditioning module
It communicates and connects with logic processing module.
Further, as optimal technical scheme, the adapter obtains N number of described dynamic with N number of power source communication
The status information in power source, the electric discharge tool communicate with the adapter and are passed through according to the status information of N number of power source
One or the N number of power source to discharge needed for the control of discharge module and control circuit selection.
Further, as optimal technical scheme, the control of discharge module further includes the man-machine boundary of corresponding third
Face mould block, the third human-computer interface module are communicated to connect with the logic processing module.
Further, as optimal technical scheme, first driving switch is identical as second driving switch, described
First driving switch includes the first metal-oxide-semiconductor or the second metal-oxide-semiconductor and the first drive control module.
Further, as optimal technical scheme, the power source includes battery pack, and the battery pack includes M and mutually goes here and there
The battery core of connection, wherein M is the integer more than 1.
Compared with prior art, the advantageous effect of technical solutions of the utility model is：
N number of power source is connected by the utility model by adapter with discharge module, can N number of power source individually or simultaneously
It uses；The status information that N number of power source is obtained by the control of discharge module being arranged in discharge module, is selected by control circuit
One power source of required electric discharge or N number of power source, the function of also can control N number of power source to discharge or discharge in turn simultaneously,
User flexibility degree higher.
Description of the drawings
Fig. 1 is the utility model adapter block diagram.
Fig. 2 is the electric discharge tool block diagram of the utility model embodiment 1.
Fig. 3 is the electric discharge tool block diagram of the utility model embodiment 2.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；Same or analogous label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific implementation mode
The preferred embodiment of utility model is described in detail below in conjunction with the accompanying drawings so that the advantages of the utility model and
Feature is more easy to be readily appreciated by one skilled in the art, to make apparent define to the scope of protection of the utility model.
Embodiment 1
A kind of mobile power source discharge system of the utility model, as depicted in figs. 1 and 2：Including N number of power source, adaptation
Device 1 and discharge module, the adapter 1 is configured with output signal port OUTPUT and N number of ends PACK to match with power source
Mouthful, power source is communicated to connect by the ports PACK and adapter 1；The discharge module includes electric discharge tool, and electric discharge tool includes
Motor 21, input signal port 22, the control of discharge module 23 being arranged between motor 21 and input signal port 22 and control
Circuit, control circuit are connect with control of discharge module 23；Wherein, input signal port 22 and output signal port OUTPUT phases
Match；The adapter 1 of the present embodiment obtains the status information of N number of power source, electric discharge tool and adapter 1 with the communication of N number of power source
Communicate and according to the status information of N number of power source by control of discharge module 23 and control circuit selection needed for discharge one or
N number of power source.Wherein, power source includes battery pack, and battery pack includes the M battery cores being in series, and N and M are whole more than 1
Number；The status information of power source include include voltage, temperature, electric current and ID of the battery pack etc..
The input signal port 22 of the present embodiment includes single line communication mouth COM, positive delivery outlet and cathode with power source
The N number of electric discharge tool anode connector P1+ ~ P N+ and N number of electric discharge tool cathode connector P1- ~ PN- that delivery outlet matches,；
Control of discharge module 23 includes that Signal-regulated kinase 232, logic processing module 233, power supply conditioning module 231 and third are man-machine
Interface module 234, Signal-regulated kinase 232 are connected with single line communication mouth COM and the communication of logic processing module 233 respectively, third
Human-computer interface module 234 and logic processing module 233 communicate to connect, logic processing module 233 by the first driving switch 24 with
The positive M+ of motor 21 is connected, and logic processing module 233 is connected by the second driving switch 25 with the cathode M- of motor 21,
Power supply conditioning module 231 be arranged between logic processing module 233 and the first driving switch 24 and respectively with logic processing module
233 are connected with the first driving switch 24.
Signal-regulated kinase 232 communicates the status information that N number of power source is obtained by adapter 1 with single line communication mouth COM
And it is sent to logic processing module 233, logic processing module 233 is analyzed and is transferred to the status information of N number of power source
Power supply conditioning module 231 and third human-computer interface module 234 show that power supply conditioning module 231 passes through control according to analysis result
Electric discharge tool anode connector P1+ ~ P N of circuit selection conducting processed+, to select one or N number of power needing to discharge
Source.Wherein, third human-computer interface module 234 includes LED module.
The control circuit of the present embodiment includes third driving switch 26 and the first human-computer interface module 27；At input signal end
In mouth 22, i-th of electric discharge tool anode connector Pi+pass through electric conductor and (i-1)-th electric discharge tool cathode connector P（i-
1）It is connected, wherein electric conductor is mechanical, including copper sheet, the thing of the conduction such as conducting wire, 2≤i≤N, and i are whole
Number；I-th of electric discharge tool cathode connector Pi- is connected with the second driving switch 25, the 1st electric discharge tool anode connector P1
+ be connected with the first driving switch 24 by third driving switch 26；Third driving switch 26 includes third metal-oxide-semiconductor Q3 and second
Drive control module, the drain D of third metal-oxide-semiconductor Q3 are connected with the first driving switch 24, and the source S of third metal-oxide-semiconductor Q3 passes through
First human-computer interface module 27 is connected with electric discharge tool anode connector P1+, the grid G of third metal-oxide-semiconductor Q3 and the second driving
Control module is connected, and the second drive control module is connected with the communication of power supply conditioning module 231.
Meanwhile it is logical with power supply conditioning module 231 after the source S of third metal-oxide-semiconductor Q3 and the connection of the first human-computer interface module 27
News connection；First human-computer interface module 27 includes that switch module, rotational speed control module, direction setting module and MOS temperature are adjusted
Module etc..
In the present embodiment, the first driving switch 24 is identical as second driving switch 24, first driving switch 24
Including mechanical switch or the first metal-oxide-semiconductor Q1 or the second metal-oxide-semiconductor Q2 and the first drive control module；First drive control module
Including motor driving or MOS drivings, second drive control module includes MOS drivings.Wherein, the first metal-oxide-semiconductor Q1,
Two metal-oxide-semiconductor Q2 and third metal-oxide-semiconductor Q3 can be N-channel, can also be P-channel, and configuration is flexible.
In the present embodiment, preferred N=2, M=5 include 2 battery packs, each battery pack is serially connected including 5
Battery core, i.e., battery pack be 5S battery packs；In input signal port 22, i=2, wherein the 2nd electric discharge tool anode connection
Mouth P2+ is connected by electric conductor with the 1st electric discharge tool cathode connector P1-, and therefore, the electric discharge tool 21 is put for 10S
Electric tool；And the electric discharge tool described in the utility model is the power product-derived using the utility model, including garden instrument,
Electric tool, dust catcher, robot, electric vehicle etc. use the product of lithium electricity or equivalent battery, are widely used, versatility
By force, there is very extensive market application prospect.
When N=5, in input signal port 22,2≤i≤5, wherein the 2nd electric discharge tool anode connector P2+ passes through
Electric conductor is connected with the 1st electric discharge tool cathode connector P1-, and the 3rd electric discharge tool anode connector P3+ passes through electric conductor
It is connected with the 2nd electric discharge tool cathode connector P2-, the 4th electric discharge tool anode connector P4+ passes through electric conductor and the 3rd
A electric discharge tool cathode connector P3- is connected, and the 5th electric discharge tool anode connector P5+ is discharged by electric conductor and the 4th
Tool cathode connector P4- is connected, and the 1st electric discharge tool anode connector P1+ is driven by third driving switch 26 and first
Dynamic switch 24 is connected, and the 5th electric discharge tool cathode connector P5- is connected with the second driving switch 25；
Therefore, the electric discharge tool 21 is 5NS electric discharge tools.When N is different several, remaining connection structure and above-mentioned implementation
Example is similar, and expansion numerous to list herein illustrates.
Embodiment 2
The present embodiment is difference from example 1 is that N number of electric discharge tool in control circuit and input signal port
The connection relation of positive connector P1+ ~ P N+and N number of electric discharge tool cathode connector P1- ~ P N-.
The control circuit of the present embodiment is as shown in Figure 3：Including the 4th driving switch 28 and the second human-computer interface module 29；
In input signal port 22, as N=2, electric discharge tool cathode connector P1- drives after being connect with P2- by electric conductor with second
Switch 25 is connected, and electric discharge tool anode connector P1+ and P2+ pass through the 4th driving switch 28 and the first driving switch 24 respectively
It is connected；Wherein, the 4th driving switch includes the 4th metal-oxide-semiconductor Q4, the 5th metal-oxide-semiconductor Q5 and third drive control module, the 4th MOS
The drain D of pipe Q4 is connected with electric discharge tool anode connector P+, drain D and 24 phase of the first driving switch of the 5th metal-oxide-semiconductor Q5
Connection, the 4th metal-oxide-semiconductor Q4 are connected after being connected with the source S of the 5th metal-oxide-semiconductor Q5 with third drive control module, the 4th MOS
Pipe Q4 is connected with third drive control module respectively with the grid G of the 5th metal-oxide-semiconductor Q5, third drive control module respectively with patrol
Collect processing module and the communication connection of power supply conditioning module.
The drain D of 5th metal-oxide-semiconductor Q5 of the 4th driving switch 28 is opened by the second human-computer interface module 29 and the first driving
It closes 24 to be connected, the second human-computer interface module 29 is communicated to connect with logic processing module 233 and power supply conditioning module 231 respectively；
Second human-computer interface module 29 includes that switch module, rotational speed control module, direction setting module and MOS temperature adjust mould
Block.
The third drive control module of the present embodiment includes MOS drivings, wherein the 4th metal-oxide-semiconductor Q4 and the 5th metal-oxide-semiconductor
Q5 can be N-channel, can also be P-channel, and configuration is flexible.
The control circuit of the present embodiment further includes activation and from maintenance module 30, activation and from maintenance module 30 and 4 wheel driven
Dynamic switch 28 is in parallel, the activation and from the input port of maintenance module 30 respectively with tool anode connector P1+ and P2+ phase of discharging
Connection, activation and from the delivery outlet of maintenance module 30 respectively with the second human-computer interface module 29, power supply conditioning module 231 and logic
The communication connection of processing module 233.
In the present embodiment, in input signal port 22, electric discharge tool cathode connector P1- passes through electric conductor and electric discharge
Tool cathode connector P2- is connected, and therefore, the electric discharge tool 21 is 5S electric discharge tools；And described in the utility model
Electric discharge tool is the power product-derived using the utility model, including garden instrument, electric tool, dust catcher, robot, electronic
Automobile etc. uses the product of lithium electricity or equivalent battery, is widely used, versatile, before having very extensive market application
Scape.
Signal-regulated kinase 232, logic processing module 233, power supply conditioning module 231 in the utility model and activation
And from maintenance module 30 may be used it is existing, sell in the market and can be real applied to the existing module in electric discharge tool
It is existing, first human-computer interface module 27, the second human-computer interface module 29, third human-computer interface module 234, first driving
Control module, the second drive control module and third drive control module are the first described in above-described embodiment in addition to that can use
Machine interface module 27, the second human-computer interface module 29, third human-computer interface module 234, the first drive control module, the second driving
Control module and third drive control module can also be used and the first human-computer interface module 27, the second man-machine boundary in the present embodiment
Face mould block 29, third human-computer interface module 234, the first drive control module, the second drive control module and third drive control
The similar existing similar functions module available on the market of functions of modules, which is replaced, can be achieved, and not enumerate herein
It illustrates.
N number of power source is connected by the utility model by adapter with discharge module, can N number of power source individually or simultaneously
It uses；The status information that N number of power source is obtained by the control of discharge module being arranged in discharge module, is selected by control circuit
One power source of required electric discharge or N number of power source, the function of also can control N number of power source to discharge or discharge in turn simultaneously,
User flexibility degree higher.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
It is fallen within the protection domain of the utility model claims.
Claims (10)
1. a kind of mobile power source discharge system, which is characterized in that including：N number of power source, adapter and discharge module, it is described
Adapter passes through described configured with output signal port and N number of ports PACK to match with the power source, the power source
The ports PACK are connect with the adapter communications；The discharge module includes electric discharge tool, and the electric discharge tool includes motor, defeated
The control of discharge module and control circuit for entering signal port, being arranged between the motor and input signal port, the control
Circuit is connect with control of discharge module；The input signal port matches with the output signal port, the input signal
Port include single line communication mouth, the N number of electric discharge tool to match with the positive delivery outlet of the power source and cathode delivery outlet just
Pole connector and N number of electric discharge tool cathode connector, wherein N is the integer more than 1；The control of discharge module includes signal
Conditioning module, logic processing module and power supply conditioning module, the Signal-regulated kinase respectively with the single line communication mouth and institute
Logic processing module communication connection is stated, the logic processing module is connected by the first driving switch with the anode of the motor
It connects, the logic processing module is connected by the second driving switch with the cathode of the motor, and the power supply conditioning module is set
Set between the logic processing module and first driving switch and respectively with the logic processing module and described first
Driving switch is connected.
2. mobile power source discharge system according to claim 1, which is characterized in that the control circuit includes third
Driving switch and the first human-computer interface module；In the input signal port, i-th electric discharge tool anode connector with
(i-1)-th electric discharge tool cathode connector is connected, and i-th of electric discharge tool cathode connector drives with described second
Switch is connected, and the 1st electric discharge tool anode connector passes through the third driving switch and first driving switch
It is connected, wherein 2≤i≤N, and i is integer；The third driving switch includes third metal-oxide-semiconductor and the second drive control mould
Block, the drain electrode of the third metal-oxide-semiconductor are connected with first driving switch, and the source electrode of the third metal-oxide-semiconductor passes through described
One human-computer interface module is connected with the 1st electric discharge tool anode connector, and the grid of the third metal-oxide-semiconductor and second drives
Dynamic control module is connected, and second drive control module is connected with power supply conditioning module communication.
3. mobile power source discharge system according to claim 2, which is characterized in that the source electrode of the third metal-oxide-semiconductor and
It communicates and connects with the power supply conditioning module after the first human-computer interface module connection；First human-computer interface module includes
Switch module, rotational speed control module, direction setting module and MOS temperature adjustment modules.
4. mobile power source discharge system according to claim 1, which is characterized in that the control circuit includes the 4th
Driving switch and the second human-computer interface module；In the input signal port, N number of electric discharge tool cathode connector is connected
It is connected with second driving switch after connecing, N number of electric discharge tool anode connector is opened by the 4th driving respectively
Pass is connected with first driving switch；4th driving switch includes the 4th metal-oxide-semiconductor, the 5th metal-oxide-semiconductor and third driving
Control module, the drain electrode of the 4th metal-oxide-semiconductor are connected with the electric discharge tool anode connector, the leakage of the 5th metal-oxide-semiconductor
Pole is connected with first driving switch, and the 4th metal-oxide-semiconductor, the 5th metal-oxide-semiconductor source electrode drive after being connected with the third
Control module is connected, the 4th metal-oxide-semiconductor, the 5th metal-oxide-semiconductor grid be connected respectively with the third drive control module,
The third drive control module is communicated to connect with the logic processing module and power supply conditioning module respectively.
5. mobile power source discharge system according to claim 4, which is characterized in that the 5th of the 4th driving switch
The drain electrode of metal-oxide-semiconductor is connected by second human-computer interface module with first driving switch, second man-machine interface
Module is communicated to connect with the logic processing module and power supply conditioning module respectively；Second human-computer interface module includes switch
Module, rotational speed control module, direction setting module and MOS temperature adjustment modules.
6. mobile power source discharge system according to claim 5, which is characterized in that further include activation and maintain mould certainly
Block, it is described to activate and drive switch in parallel from maintenance module and the described 4th, it is described to activate and divide from the input port of maintenance module
Be not connected with N number of electric discharge tool anode connector, the activation and from the delivery outlet of maintenance module respectively with second people
Machine interface module, power supply conditioning module and logic processing module communication connection.
7. mobile power source discharge system according to claim 1, which is characterized in that the adapter with it is N number of described dynamic
The communication of power source obtains the status information of N number of power source, and the electric discharge tool communicates with the adapter and according to N number of described
One or the N number of power source that the status information of power source passes through electric discharge needed for the control of discharge module and control circuit selection.
8. mobile power source discharge system according to claim 1, which is characterized in that the control of discharge module further includes
Corresponding third human-computer interface module, the third human-computer interface module are communicated to connect with the logic processing module.
9. mobile power source discharge system according to claim 1, which is characterized in that first driving switch with it is described
Second driving switch is identical, and first driving switch includes the first metal-oxide-semiconductor or the second metal-oxide-semiconductor and the first drive control module.
10. mobile power source discharge system according to claim 1, which is characterized in that the power source includes battery pack,
The battery pack includes the M battery cores being in series, wherein M is the integer more than 1.
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| CN201820046415.6U CN207664683U (en) | 2018-01-11 | 2018-01-11 | A kind of mobile power source discharge system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820046415.6U CN207664683U (en) | 2018-01-11 | 2018-01-11 | A kind of mobile power source discharge system |
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