CN109541472A - Lithium battery cycle charge-discharge reutilization system - Google Patents
Lithium battery cycle charge-discharge reutilization system Download PDFInfo
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- CN109541472A CN109541472A CN201811432499.8A CN201811432499A CN109541472A CN 109541472 A CN109541472 A CN 109541472A CN 201811432499 A CN201811432499 A CN 201811432499A CN 109541472 A CN109541472 A CN 109541472A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4285—Testing apparatus
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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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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of lithium battery cycle charge-discharge reutilization systems, including touch screen, host, system dc power supply, long-range control relay, voltage-current sensor, heating resistor, Voltage stabilizing module, rectification circuit module and battery core battery charging and discharging panel, touch screen is electrically connected host, long-range control relay and voltage-current sensor is electrically connected in host, and long-range control relay is electrically connected by voltage-current sensor and battery core battery charging and discharging panel, heating resistor and Voltage stabilizing module is electrically connected in long-range control relay, long-range control relay is electrically connected by Voltage stabilizing module and rectification circuit module, rectification circuit module and system dc power supply are electrically connected, structure of the invention design is reasonable, in line with quick, safety, energy-efficient purpose, it is long to solve detection cycle in the extensive detection of lithium cell core, it detected Journey needs guarantee safety, not environmentally energy saving disadvantage.
Description
Technical field
The present invention relates to technical field of lithium battery detection more particularly to a kind of lithium battery cycle charge-discharge reutilization systems.
Background technique
The charge and discharge electricity detecting system of most domestic is all to complete discharge examination with resistance heating electric discharge at present, and some
The reutilization technology that patented technology proposes only is merely some fantasies without by actual use, and our company is by extensive
Lithium battery detection and application.The problem of to charging and discharging lithium battery in the detection process, has made intensive studies.
Since lithium battery electric core is while electric discharge, voltage is also declining, therefore cannot be carried out again according to this characteristic
The design utilized is all without practical significance.For this purpose, we have proposed a kind of lithium battery cycle charge-discharge reutilization systems.
Summary of the invention
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of lithium battery cycle charge-discharge reutilization system, including touch screen, host, system dc power supply, remotely control relay
Device, voltage-current sensor, heating resistor, Voltage stabilizing module, rectification circuit module and battery core battery charging and discharging panel, the touch screen are electrical
Host is connected, long-range control relay and voltage-current sensor is electrically connected in the host, and remotely controls relay
It is electrically connected by voltage-current sensor and battery core battery charging and discharging panel, heating electric is electrically connected in the long-range control relay
Resistance and Voltage stabilizing module, the long-range control relay are electrically connected by Voltage stabilizing module and rectification circuit module, the rectified current
Road module and system dc power supply are electrically connected.
Preferably, in above-mentioned lithium battery cycle charge-discharge reutilization system, the host includes video output circuit, touches
Signal input circuit, master control chip, data storage, system data storage, sensor interface, host data circuit, host
Power circuit, control data output interface, network interface, data-interface and host power supply, the video output circuit are electric respectively
Property connection touch signal input circuit, master control chip and host power supply, and touch signal input circuit electrically connects with master control chip
It connects, the master control chip passes through video output circuit and touch signal input circuit respectively and touch screen is electrically connected, described total
Data storage, system data storage, sensor interface, host data circuit, host power supply is electrically connected in control chip
Circuit, control data output interface, network interface, data-interface and host power supply, the data storage are electrically connected
System data storage, sensor interface, host power supply circuit, control data output interface and host power supply, the system number
Sensor interface, host power supply circuit, control data output interface and host power supply, the biography is electrically connected according to memory
Sensor interface and voltage-current sensor are electrically connected, and the control data output interface electrically connects with long-range control relay
It connects.
Preferably, in above-mentioned lithium battery cycle charge-discharge reutilization system, the rectification circuit module and system dc electricity
It is electrically connected between source by diode.
Preferably, in above-mentioned lithium battery cycle charge-discharge reutilization system, the long-range control relay includes two groups and fills
Circuit, two groups of discharge circuits and two groups of final discharge circuits, the discharge circuit and Voltage stabilizing module are electrically connected, described final
Discharge circuit and heating resistor are electrically connected, and the long-range control relay and control data output interface are electrically connected.
Preferably, in above-mentioned lithium battery cycle charge-discharge reutilization system, the rectification circuit module include capacitor group,
Diode, normally closed switch, first switches on circuit and normal control circuit at current controller, and the diode passes through for the first time
It connects circuit and normally closed switch is electrically connected, the normally closed switch is electrically connected by conducting wire and diode, the diode point
Not electricity Xing Lianjie current controller and capacitor group, and current controller is electrically connected with capacitor group and diode respectively, institute
Current controller is stated by normal control circuit and first switches on circuit electric connection.
Preferably, in above-mentioned lithium battery cycle charge-discharge reutilization system, the battery core battery charging and discharging panel includes card slot, serial number
And battery core, and battery core is located at the inner cavity of card slot, the serial number is located at the top of card slot, and serial number and card slot correspond.
The beneficial effects of the present invention are:
Structure of the invention design rationally, by computer systemization plans as a whole all lithium cell cores, can filling all lithium batteries
Discharge condition is recorded and is controlled, while by controller and amplifying circuit, to the charging/discharging voltage electric current of all lithium batteries
Controlled, ensure that the data stability and authenticity when extensive detection, and the cycling and reutilization of electric energy can make it is whole
The energy utilization rate of a detection system reaches very high degree, more more energy efficient than the prior art, and only uses heating resistor in battery core
The electricity minimum stage enters electricity, then detection process heat exhaust can be made considerably less, thus more environmentally friendly.
Innovative uses booster, recycles battery discharge stream efficiently very much.
The innovative circuit for installing two systems DC power supply additional using rectification circuit module and in module, not only can be with
The stabilization for controlling charging and discharging currents, also can make the utilization rate of discharge current reach highest.
Innovative use control circuit is precisely discharged to electric more than battery, so that the parameter of the complete charge and discharge of battery takes
Sample is more accurate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is main machine structure schematic diagram of the invention；
Fig. 3 is charge-discharge circuit total figure of the invention；
Fig. 4 is relay circuit figure of the invention；
Fig. 5 is rectification circuit module circuit diagram of the invention；
Fig. 6 is battery core battery charging and discharging panel schematic diagram of the invention；
Fig. 7 is system control principle functional block diagram of the invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- touch screen, 2- host, 201- video output circuit, 202- touch signal input circuit, 203- master control chip, 204- number
According to memory, 205- system data storage, 206- sensor interface, 207- host data circuit, 208- host power supply circuit,
209- controls data output interface, 2010- network interface, 2011- data-interface, 2012- host power supply, 3- system dc electricity
Source, 4- remotely control relay, 401- charging circuit, 402- discharge circuit, the final discharge circuit of 403-, 5- voltage and current sensing
Device, 6- heating resistor, 7- Voltage stabilizing module, 8- rectification circuit module, 801- capacitor group, 802- triode, 803- diode,
804- current controller, 805- normally closed switch, 806- first switch on circuit, 807- normal control circuit, 9- battery core charge and discharge
Plate, 901- card slot, 902- serial number, 903- battery core.
Specific embodiment
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 description, 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, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-7, the present embodiment be a kind of lithium battery cycle charge-discharge reutilization system, including touch screen 1,
Host 2, system dc power supply 3, long-range control relay 4, voltage-current sensor 5, heating resistor 6, Voltage stabilizing module 7, rectification
Circuit module 8 and battery core battery charging and discharging panel 9, touch screen 1 are electrically connected host 2, and host 2 includes video output circuit 201, touches letter
Number input circuit 202, master control chip 203, data storage 204, system data storage 205, sensor interface 206, host
Data circuit 207, host power supply circuit 208, control data output interface 209, network interface 2010, data-interface 2011 and master
Touch signal input circuit 202, master control chip 203 and host electricity is electrically connected in electromechanical source 2012, video output circuit 201
Source 2012, and touch signal input circuit 202 and master control chip 203 are electrically connected, master control chip 203 is exported by video respectively
Circuit 201 and touch signal input circuit 202 and touch screen 1 are electrically connected, and data storage is electrically connected in master control chip 203
Device 204, system data storage 205, sensor interface 206, host data circuit 207, host power supply circuit 208, control number
According to output interface 209, network interface 2010, data-interface 2011 and host power supply 2012, data storage 204 electrically connects respectively
Welding system data storage 205, sensor interface 206, host power supply circuit 207, control data output interface 209 and host electricity
Source 2012, it is defeated that sensor interface 206, host power supply circuit 207, control data are electrically connected in system data storage 205
Outgoing interface 209 and host power supply 2012, sensor interface 206 and voltage-current sensor 5 are electrically connected, and control data output connects
Mouth 209 is electrically connected with long-range control relay 4, and remotely controlling relay 4 includes two groups of charging circuits, 401, two groups of electric discharges electricity
Road 402 and two groups of final discharge circuits 403, discharge circuit 401 and Voltage stabilizing module 7 are electrically connected, final discharge circuit 403 and hair
Thermal resistance 6 is electrically connected, and the long-range relay 4 that controls is electrically connected with control data output interface 209, and host 2 electrically connects respectively
Long-range control relay 4 and voltage-current sensor 5 are connect, and long-range control relay 4 passes through voltage-current sensor 5 and battery core
Battery charging and discharging panel 9 is electrically connected, and heating resistor 6 and Voltage stabilizing module 7 is electrically connected in the long-range relay 4 that controls, long-range control after
Electric appliance 4 is electrically connected by Voltage stabilizing module 6 and rectification circuit module 8, is led between rectification circuit module 8 and system dc power supply 3
The electric connection of diode 803 is crossed, rectification circuit module 8 and system dc power supply 3 are electrically connected, and rectification circuit module 8 includes electricity
Container group 801, current controller 804, normally closed switch 805, first switches on circuit 806 and normal control circuit at diode 802
807, diode 802 is electrically connected by first switching on circuit 806 and normally closed switch 805, normally closed switch 805 by conducting wire with
Diode 802 is electrically connected, and current controller 804 and capacitor group 801, and current control is electrically connected in diode 802
Device 804 is electrically connected with capacitor group 801 and diode 802 respectively, current controller 804 by normal control circuit 807 with
The electric connection of circuit 806 is first switched on, battery core battery charging and discharging panel 9 includes card slot 901, serial number 902 and battery core 903, and battery core 903
Positioned at the inner cavity of card slot 901, serial number 902 is located at the top of card slot 901, and serial number 902 and card slot 901 correspond.
1 touch screen --- show entire charge-discharge system state, and control host function.
2 hosts --- select general industry to control host computer, being can customized product.
201 video output circuits --- image is transmitted to touch screen.
202 touch signal input circuits --- touch control signal is transmitted to host.
203 master control chip --- system control chips, handle all processes.
204 data storages --- for storing the memory of battery core charge-discharge parameter.
205 system data storages --- the memory for storage system operation data.
206 sensor interfaces --- for accessing sensor, receiving sensor signal.
207 host data circuits --- the circuit of host data transfer inside.
Each device power supply inside 208 host power supply circuits --- host.
209 control data output interfaces --- host is used to issue the output port of control instruction to long-range control relay.
2010 network interfaces --- it is used for network uploading detection data.
2011 data-interfaces --- data line copy data are directly accessed for the machine.
2012 host power supplies --- independent power supply.
3 system dc power supplys --- the power supply of charge-discharge system.
It is each to carry out selective on-off by remote control signal for 4 long-range control relay --- the prior art and products
Circuit, it is poly- to have intensive electrical combination advantage, reduce circuit complexity.
5 voltage-current sensors --- electric current and voltage are monitored and upload data.
6 heating resistors --- the last current discharge for battery core.
7 Voltage stabilizing modules --- for the low-voltage current of battery core to be become to the charging voltage of constant pressure.
8 rectification circuit modules --- become constant charge voltage and current after being summarized all electric currents.
801 capacitor groups --- for stable offer electric current, prevent on circuit and current fluctuation.
802 triodes --- for adjusting current flow.
803 diodes --- for preventing current reflux.
804 current controllers --- for adjusting electric current, thus the electric current input of 3 system dc power supplys of control.
805 normally closed switch --- 806 for controlling 3 system dc power supplys first switch on circuit.
806 first switch on circuit ----when whole system is powered for the first time required access, when internal system has
When electric current, this access will be disconnected while power from 807 normal control circuits.
9 battery core battery charging and discharging panels --- for installing battery core.
901 card slots --- card electric discharge core.
902 serial numbers --- it indicates serial number of all battery cores in system, prevents mispick from misplacing.
903 battery cores ----lithium battery core.
The working principle of the invention is detected simultaneously by large-scale battery core, by the monitoring to battery core voltage and current, then
According to system parameter, the automatic current compensation of the automatic circuit for distributing charge and discharge and voltage regulator circuit, rectification circuit, to reach
The purpose of charging and discharging currents steady flow when electric current recycles, system dc power supply 3 are powered to rectification circuit module 8, rectification
Circuit module 8 is powered to long-range control relay 4, and long-range control relay 4 is connected to and is disconnected by control charging circuit 401 and put
Circuit 402, final discharge circuit 403 charge to battery core 903, by disconnecting charging circuit 401, final discharge circuit 403 simultaneously
It connects 402 discharge circuits to power to Voltage stabilizing module 7, finally be put by disconnecting charging circuit 401, discharge circuit 402 and connection
Circuit 403 makes battery core 903 reach complete electric discharge, and as shown in Fig. 7, system is acquired each by voltage-current sensor 5
The real-time voltage electric current of battery core circuit, to select to control the on-off of the long-range each circuit for controlling relay 4, to obtain height
Effect, true detection data.
A kind of concrete application of the invention:
Company needs to detect a collection of lithium battery electric core 903 now, and quantity 300 detects complete charge and discharge number 10 times, battery core 10 times
Charge capacity loss late less than 0.1%-0.3% be it is excellent, 0.3%-0.5% be qualification, more than 0.5% be it is unqualified.
Existing inspector is first taken out successively to be put into card slot 901 in 100 battery cores 903 to battery core battery charging and discharging panel 9, then right again
2 energization opening system of host subsequently opens system dc power supply 3.
Due to being initial charge, and remotely control relay 4 circuit be normally opened open circuit, therefore system dc power supply 3 into
What is walked when entering to rectification circuit module 8 is to first switch on circuit 806.Normally closed switch 805 is due to upper not from Voltage stabilizing module 7
Current control out, therefore circuit is normally closed connection, after 3 electric current of system dc power supply is by first switching on circuit 806
It will charge to capacitor group 801, and due to the blocking of diode 803 and long-range control 4 internal break of relay, now
It does not do work, since battery core 903 has all filled certain electricity when leaving the factory, institute just can be shown in system
Some 903 voltage of battery core.
At this moment inspector starts to set charge and discharge order and charge-discharge parameter.To have on a battery core battery charging and discharging panel 9
For 100 battery cores 903, select 50 charging, 50 electric discharge, due to the electricity of battery core 903 be not it is full up, charging follow
Ring is feasible.
At this moment testing staff starts detection program, and system is passing through 5 monitoring voltage electric current number of voltage-current sensor in real time
Relay 4 is remotely controlled by the data line traffic control of control data output interface 209 in the case where and is connected to discharge circuit 402,
So that 50 battery cores 903 is powered to Voltage stabilizing module 7, since battery core 903 can constantly reduce voltage during continuous discharge, such as schemes
Shown in 7, therefore to provide stable voltage be necessary by Voltage stabilizing module 7, and by the electric current of Voltage stabilizing module 7 enter it is whole
After current circuit module 8, can first starting normally closed switch 805 it be powered off to circuit 806 is first switched on, while electric current enters electric current
Controller 804 carries out current control to triode 802, and the thus beginning of system dc power supply 3 is entered from normal control circuit 807
In entire circuit, and when passing through the electric current abundance of Voltage stabilizing module 7, current controller 804 carries out triode 802 to reduce electricity
Stream is by control, so that the electric current for reducing system dc power supply 3 flows into, reaches energy-efficient purpose, and works as the electric current of Voltage stabilizing module 7
When being not enough to charge to battery core 903, then current controller 804 increase electric current by control, to guarantee to fill to triode 802
Piezoelectric voltage, electric current are stablized.
Capacitor group 801 is also the device for guaranteeing that circuit voltage electric current is stable simultaneously, because the company of relay 4 ought remotely be controlled
When logical charging circuit 401, primary current fluctuation, and the charging circuit more than 401 being connected to simultaneously can be generated, fluctuation is bigger, this
When capacitor group 801 in electric current flowing will play using of steadily fluctuating, after charging circuit 401 is connected to, will start
Start to power to 50 battery cores 903, system will show the charge parameter of this 50 battery cores 903, such as Fig. 7.
After 903 charging complete of battery core, system will control long-range control relay 4 and disconnect charging circuit 401, and
Connection discharge circuit 402 discharges to Voltage stabilizing module 7.
And when the electric discharge of battery core 903 reaches a certain level, when being recycled as cannot be effectively participated in electric energy in Fig. 7 again, system
Long-range control relay 4 will be controlled and disconnect discharge circuit 402, and be connected to final discharge circuit 403 and heating resistor 6 is supplied
Electricity, so that all remaining power consumptions is complete, due to only having electricity more than seldom a part to enter fever conversion consumption, the electricity generated
Heat can be far smaller than existing charge and discharge electricity detecting system, and heat environmental protection is very good.
After 903 electricity of battery core has consumed, system will control long-range control relay 4 and disconnect final discharge circuit
403 and again connection charging circuit 401 to battery core 903 charge.
Since each battery core 903 can consume a part of electric energy in final electric discharge, thus while most electric energy is all joined
With circulation and reach energy conservation, but system dc power supply 3 is still needed to carry out lasting power supply, and pass through current controller 804
To triode 802 carry out current control, so that it may when guaranteeing that electric energy consumes to a certain extent in entire circuit, can just make be
System DC power supply 3 is powered, to save electric energy.
Since although each battery core 903 is that high-volume manufactures, so that the performance overwhelming majority is the same, more smart
True parameter relatively under, or can be variant.This will result in each battery core 903 complete 10 complete charge and discharge numbers when
Between all can be different, after a battery core 903 completes charge and discharge, system shows the parameter that its charge and discharge is completed.Belong to qualification still
It is unqualified.And show its serial number 902 on battery core battery charging and discharging panel 9, to facilitate inspector to be replaced.
As soon as being detected on touch screen 1 to this new battery core 903 behind inspector replacement battery core 903 to be detected
Starting.
And just there is no battery core 903 after the completion of the detection of all battery cores 903, on battery core battery charging and discharging panel 9, at this moment inspector is just
System dc power supply 3 can be turned off, and the data in system are uploaded by network interface 2010, or is connect by data
Mouth 2011 is directly copied.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.These embodiments are chosen and specifically described to this specification, is original in order to better explain the present invention
Reason and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its full scope and equivalent.
Claims (6)
1. a kind of lithium battery cycle charge-discharge reutilization system, including touch screen, host, system dc power supply, long-range control after
Electric appliance, voltage-current sensor, heating resistor, Voltage stabilizing module, rectification circuit module and battery core battery charging and discharging panel, the touch screen electricity
Property connection host, long-range control relay and voltage-current sensor is electrically connected in the host, and remotely controls relay
Device is electrically connected by voltage-current sensor and battery core battery charging and discharging panel, and fever is electrically connected in the long-range control relay
Resistance and Voltage stabilizing module, the long-range control relay are electrically connected by Voltage stabilizing module and rectification circuit module, the rectification
Circuit module and system dc power supply are electrically connected.
2. lithium battery cycle charge-discharge reutilization system according to claim 1, it is characterised in that: the host includes view
Frequency output circuit, touch signal input circuit, master control chip, data storage, system data storage, sensor interface, master
Machine data circuit, host power supply circuit, control data output interface, network interface, data-interface and host power supply, the video
Output circuit is electrically connected touch signal input circuit, master control chip and host power supply, and touch signal input circuit with
Master control chip is electrically connected, and the master control chip passes through video output circuit and touch signal input circuit and touch screen electricity respectively
Property connection, data storage, system data storage, sensor interface, host data is electrically connected in the master control chip
Circuit, host power supply circuit, control data output interface, network interface, data-interface and host power supply, the data storage
System data storage, sensor interface, host power supply circuit, control data output interface and host electricity is electrically connected
Sensor interface, host power supply circuit, control data output interface and master is electrically connected in source, the system data storage
Electromechanical source, the sensor interface and voltage-current sensor are electrically connected, the control data output interface and long-range control
Relay is electrically connected.
3. lithium battery cycle charge-discharge reutilization system according to claim 1, it is characterised in that: the rectification circuit mould
It is electrically connected between block and system dc power supply by diode.
4. lithium battery cycle charge-discharge reutilization system according to claim 1, it is characterised in that: the long-range control after
Electric appliance includes two groups of charging circuits, two groups of discharge circuits and two groups of final discharge circuits, and the discharge circuit and Voltage stabilizing module are electric
Property connection, the final discharge circuit and heating resistor be electrically connected, and the long-range control relay and control data are exported and connect
Mouth is electrically connected.
5. lithium battery cycle charge-discharge reutilization system according to claim 1, it is characterised in that: the rectification circuit mould
Block includes capacitor group, diode, current controller, normally closed switch, first switches on circuit and normal control circuit, and described two
Pole pipe is electrically connected by first switching on circuit and normally closed switch, and the normally closed switch is electrically connected by conducting wire with diode
Connect, the diode is electrically connected current controller and capacitor group, and current controller respectively with capacitor group and two
Pole pipe is electrically connected, and the current controller is by normal control circuit and first switches on circuit electric connection.
6. lithium battery cycle charge-discharge reutilization system according to claim 1, it is characterised in that: the battery core charge and discharge
Plate includes card slot, serial number and battery core, and battery core is located at the inner cavity of card slot, and the serial number is located at the top of card slot, and serial number and card
Slot corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432499.8A CN109541472A (en) | 2018-11-28 | 2018-11-28 | Lithium battery cycle charge-discharge reutilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432499.8A CN109541472A (en) | 2018-11-28 | 2018-11-28 | Lithium battery cycle charge-discharge reutilization system |
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| CN109541472A true CN109541472A (en) | 2019-03-29 |
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| CN201811432499.8A Pending CN109541472A (en) | 2018-11-28 | 2018-11-28 | Lithium battery cycle charge-discharge reutilization system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021339A (en) * | 2021-12-16 | 2022-09-06 | 安徽因赛特新能源科技有限公司 | Battery cell energy supplementing charging equipment based on energy routing technology |
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Application publication date: 20190329 |