CN110233506A - A kind of automobile storage battery maintenance device - Google Patents
A kind of automobile storage battery maintenance device Download PDFInfo
- Publication number
- CN110233506A CN110233506A CN201810524213.2A CN201810524213A CN110233506A CN 110233506 A CN110233506 A CN 110233506A CN 201810524213 A CN201810524213 A CN 201810524213A CN 110233506 A CN110233506 A CN 110233506A
- Authority
- CN
- China
- Prior art keywords
- control module
- crocodile clip
- storage battery
- channel field
- pulse control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 241000270722 Crocodylidae Species 0.000 claims abstract description 59
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims abstract description 59
- 230000005669 field effect Effects 0.000 claims description 47
- 238000005070 sampling Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 abstract description 4
- 230000008025 crystallization Effects 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000369611 Cymbacephalus beauforti Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
-
- 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
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- 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)
- Dc-Dc Converters (AREA)
Abstract
A kind of automobile storage battery maintenance device, it includes buck DC-DC converter, single chip control module, microcontroller power supply module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electric bicycle charging mouth line;Automobile storage battery maintenance device input termination electric bicycle charging interface, two crocodile clip of output end is according to requiring the positive and negative polarities for pressing from both sides automobile storage battery respectively, so that it may safeguard to automobile storage battery.Since automobile storage battery maintenance device has used intelligent positive negative pulse stuffing to carry out maintainability charging to automobile storage battery, battery crystallization can be effectively removed in this way, restores accumulator capacity, increasing storage battery service life.Economic value and social value with higher.
Description
Technical field
The present invention relates to a kind of automobile storage battery maintenance devices, especially a kind of to use electric bike battery group for power supply
Automobile storage battery maintenance device.
Background technique
Present people's life is become better and better, and there are automobile, but one timing of the battery of automobile in more and more families
Between due to various reasons performance can reduce, the time that especially many automobiles were opened, which lack, stops long situation can generate many crystallizations,
The meeting of accumulator property decline quickly, will cause automobile starting difficulty, cannot even start sometimes in this way.If necessary to effectively extensive
The capacity of multiple automobile storage battery, due to China user vehicle mostly all can not no oneself garage, the alternating current electricity that do not fix
Supply socket, it is common practice that battery is taken out, deep discharge, then carry out charge maintenance with charger, installed back after being full of
It goes.But for most people, battery is taken out and carries out charge maintenance with common charger, that is pretty troublesome.It needs
It dismantles battery and reinstalls battery.If designing a kind of battery group for using electric bicycle as power supply, without tearing open
Automobile storage battery is unloaded, can also effectively be safeguarded, the capacity of battery is restored, extends the service life of battery.In this way
Vast autoist can be significantly facilitated, the use cost of user, economic value with higher and social valence are saved
Value.
Summary of the invention
In order to which the capacity for overcoming current automobile storage battery to use for a long time or long-term placement generation crystallization generates declines, this hair
Bright to provide a kind of automobile storage battery maintenance device, especially a kind of is a kind of automobile of power supply using electric bike battery group
Automobile storage battery maintenance device is inputted termination electricity as long as electric vehicle and bicycle is parked on the side of automobile head by storage battery maintainer
Dynamic bicycle charging interface, two crocodile clip of output end is according to requiring the positive and negative polarities for pressing from both sides automobile storage battery respectively, so that it may to vapour
Vehicle battery is safeguarded.Since automobile storage battery maintenance device has used intelligent positive negative pulse stuffing to carry out maintainability to automobile storage battery
Charging can effectively remove battery crystallization in this way, restore accumulator capacity, increasing storage battery service life.
The technical solution adopted by the present invention to solve the technical problems one: the invention includes buck DC-DC converter, list
Piece machine control module, microcontroller power supply module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electricity
Dynamic bicycle charging mouth line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, and monolithic is electromechanical
Source module input terminal is connected with buck DC-DC converter output end;Single chip control module and the output of microcontroller power supply module
End connection;Positive pulse control module input terminal is connected with the output end of buck DC-DC converter, the control of positive pulse control module
End is connected with an I/O port of single chip control module, and positive pulse control module output end is connected with crocodile clip A;Negative pulse control
Module control terminal connects one I/O port of single chip control module, negative pulse control module input termination crocodile clip A, and negative pulse controls mould
Block output end ground connection;Crocodile clip A presss from both sides battery positive voltage, and crocodile clip B is grounded by current sampling resistor, and crocodile clip B presss from both sides battery
Cathode.
Further scheme as technical solution one: the output voltage of the buck DC-DC converter is arrived in 12V
Between 15V.
Further scheme as technical solution one: the invention further includes voltage control module and optocoupler, single-chip microcontroller control
Module is connected with voltage control module, and is connected by optocoupler with buck DC-DC converter.
Further scheme as technical solution one: the positive pulse control module include a P-channel field-effect transistor (PEFT) pipe,
One NPN triode, resistance A and resistance B composition, the one end resistance A connects an I/O port of single chip control module, another termination
The base stage of NPN triode, the emitter ground connection of NPN, the collector of NPN meet the grid G of P-channel field-effect transistor (PEFT) pipe, P by resistance B
The source S of channel field-effect pipe is connected with the output end of buck DC-DC converter, the drain D of P-channel field-effect transistor (PEFT) pipe and crocodile
A is pressed from both sides to be connected.
Further scheme as technical solution one: the negative pulse control module include a N-channel field-effect tube,
One negative pulse power resistor and a power diode, an I/O port of single chip control module and N-channel field-effect tube
Grid G is connected, and the drain D of N-channel field-effect tube connects the cathode of power diode, and the anode of power diode passes through negative pulse function
Rate resistance is connected with crocodile clip A, the source S ground connection of N-channel field-effect tube.
The technical solution adopted by the present invention to solve the technical problems two: the invention include buck DC-DC converter,
Single chip control module, microcontroller power supply module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B,
Electric bicycle charging mouth line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, single-chip microcontroller
Power module input terminal is connected with buck DC-DC converter output end;Single chip control module and microcontroller power supply module are defeated
Outlet connection;Positive pulse control module control terminal is connected with an I/O port of single chip control module, and positive pulse control module is defeated
Enter end to be connected with crocodile clip B, positive pulse control module output end passes through a current sampling resistor ground connection;Negative pulse controls mould
Block control terminal connects an I/O port of single chip control module, and negative pulse control module input terminal is converted with buck DC-DC simultaneously
Device output end, crocodile clip A are connected, and negative pulse control module output end is connected with crocodile clip B;Crocodile clip A presss from both sides battery positive voltage, crocodile
Fish presss from both sides B and presss from both sides battery terminal negative.
Further scheme as technical solution two: the voltage output of the buck DC-DC converter is arrived in 12V
Between 15V.
Further scheme as technical solution two: the invention further includes voltage control module and optocoupler, single-chip microcontroller control
Module is connected with voltage control module, and is connected by optocoupler with buck DC-DC converter.
Further scheme as technical solution two: the positive pulse control module is a N-channel field-effect tube, single
The grid G that one I/O port of piece machine control module connects N-channel field-effect tube is connected, the drain D and crocodile clip of N-channel field-effect tube
B is connected, and the source S of N-channel field-effect tube is connected with current sampling resistor.
Further scheme as technical solution two: the negative pulse control module include a N-channel field-effect tube,
One I/O port of one negative pulse power resistor and a power diode, single chip control module connects N-channel field-effect tube
Grid G is connected, and the drain D of N-channel field-effect tube connects the cathode of power diode, and the anode of power diode passes through negative pulse function
Rate resistance crocodile clip A is connected, and the source S of N-channel field-effect tube is connected with crocodile clip B.
It, can also the beneficial effects of the invention are as follows using the battery group of electric bicycle not have to disassembly automobile storage battery as power supply
Effectively to be safeguarded, restore the capacity of battery, extend the service life of battery, there is certain economy and society valence
Value.
Detailed description of the invention
Fig. 1 is the functional block diagram of technical solution of the present invention one.
Fig. 2 is the functional block diagram of technical solution of the present invention two.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
Shown in Fig. 1, one embodiment of technical solution of the present invention includes buck DC-DC converter, single chip control module, list
Piece electromechanics source module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electric bicycle charging interface
Line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, microcontroller power supply module input and drop
The connection of die mould DC-DC converter output end;Single chip control module is connected with microcontroller power supply module output end;Positive pulse control
Module input is connected with the output end of buck DC-DC converter, and positive pulse control module control terminal and single-chip microcontroller control mould
One I/O port of block is connected, and positive pulse control module output end is connected with crocodile clip A;Negative pulse control module control terminal order piece
One I/O port of machine control module, negative pulse control module input termination crocodile clip A, negative pulse control module output end ground connection;Crocodile
Fish presss from both sides A and presss from both sides battery positive voltage, and crocodile clip B is grounded by current sampling resistor, and crocodile clip B presss from both sides battery terminal negative.
The output voltage of the buck DC-DC converter is in 14.5V.
The positive pulse control module be include a P-channel field-effect transistor (PEFT) pipe, a NPN triode, resistance A and resistance
B composition, the one end resistance A connect an I/O port of single chip control module, the base stage of another termination NPN triode, the emitter of NPN
Ground connection, the collector of NPN connect the grid G of P-channel field-effect transistor (PEFT) pipe, the source S and voltage-dropping type of P-channel field-effect transistor (PEFT) pipe by resistance B
The output end of DC-DC converter is connected, and the drain D of P-channel field-effect transistor (PEFT) pipe is connected with crocodile clip A.
The negative pulse control module includes a N-channel field-effect tube, a negative pulse power resistor and a function
One I/O port of rate diode, single chip control module is connected with the grid G of N-channel field-effect tube, the leakage of N-channel field-effect tube
Pole D connects the cathode of power diode, and the anode of power diode is connected by negative pulse power resistor with crocodile clip A, power two
The optional fast recovery diode of pole pipe, the source S ground connection of N-channel field-effect tube.
Shown in Fig. 2, two embodiment of technical solution of the present invention includes buck DC-DC converter, single chip control module, monolithic
Electromechanical source module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electric bicycle charging interface
Line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, microcontroller power supply module input and drop
The connection of die mould DC-DC converter output end;Single chip control module is connected with microcontroller power supply module output end;Positive pulse control
Module control terminal is connected with an I/O port of single chip control module, and positive pulse control module input terminal is connected with crocodile clip B,
Positive pulse control module output end passes through a current sampling resistor ground connection;Negative pulse control module control terminal connects single-chip microcontroller control
One I/O port of module, negative pulse control module input terminal are connected with buck DC-DC converter output end, crocodile clip A simultaneously,
Negative pulse control module output end is connected with crocodile clip B;Crocodile clip A presss from both sides battery positive voltage, and crocodile clip B presss from both sides battery terminal negative.
The voltage output of the buck DC-DC converter is in 14.5V.
The positive pulse control module is a N-channel field-effect tube, and an I/O port of single chip control module connects N ditch
The grid G of road field-effect tube is connected, and the drain D of N-channel field-effect tube is connected with crocodile clip B, the source S of N-channel field-effect tube
It is connected with current sampling resistor.
The negative pulse control module includes a N-channel field-effect tube, a negative pulse power resistor and a function
Rate diode, the grid G that an I/O port of single chip control module connects N-channel field-effect tube are connected, the leakage of N-channel field-effect tube
Pole D connects the cathode of power diode, and the anode of power diode is connected by negative pulse power resistor crocodile clip A, N-channel field effect
Should the source S of pipe be connected with crocodile clip B.
Pass through the figures above and embodiment, it may be appreciated that the principle and design feature of the invention have ratio of performance to price height, real
With the characteristics of, can be used for people's routine vehicle battery service and be used.
Claims (10)
1. a kind of automobile storage battery maintenance device, it is characterised in that: it include buck DC-DC converter, single chip control module,
Microcontroller power supply module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electric bicycle charging
Mouth line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, microcontroller power supply module input and
The connection of buck DC-DC converter output end;Single chip control module is connected with microcontroller power supply module output end;Positive pulse control
Module input processed is connected with the output end of buck DC-DC converter, positive pulse control module control terminal and single-chip microcontroller control
One I/O port of module is connected, and positive pulse control module output end is connected with crocodile clip A;Negative pulse control module control terminal order
One I/O port of piece machine control module, negative pulse control module input termination crocodile clip A, negative pulse control module output end ground connection;
Crocodile clip A presss from both sides battery positive voltage, and crocodile clip B is grounded by current sampling resistor, and crocodile clip B presss from both sides battery terminal negative.
2. automobile storage battery maintenance device according to claim 1, it is characterised in that: the buck DC-DC converter
Output voltage between 12V to 15V.
3. the automobile storage battery maintenance device according to claim 1, it is characterised in that: it further include voltage control module and
Optocoupler, single chip control module are connected with voltage control module, and are connected by optocoupler with buck DC-DC converter.
4. the automobile storage battery maintenance device according to claim 1, it is characterised in that: the positive pulse control module is
It is formed including a P-channel field-effect transistor (PEFT) pipe, a NPN triode, resistance A and resistance B, the one end resistance A connects single-chip microcontroller control mould
One I/O port of block, the base stage of another termination NPN triode, the emitter ground connection of NPN, the collector of NPN meet P by resistance B
The grid G of channel field-effect pipe, the source S of P-channel field-effect transistor (PEFT) pipe are connected with the output end of buck DC-DC converter, P-channel
The drain D of field-effect tube is connected with crocodile clip A.
5. the automobile storage battery maintenance device according to claim 1, it is characterised in that: the negative pulse control module packet
Include a N-channel field-effect tube, a negative pulse power resistor and a power diode, an IO of single chip control module
Mouth is connected with the grid G of N-channel field-effect tube, and the drain D of N-channel field-effect tube connects the cathode of power diode, two pole of power
The anode of pipe is connected by negative pulse power resistor with crocodile clip A, the source S ground connection of N-channel field-effect tube.
6. a kind of automobile storage battery maintenance device, it is characterised in that: it include buck DC-DC converter, single chip control module,
Microcontroller power supply module, positive pulse control module, negative pulse control module, crocodile clip A, crocodile clip B, electric bicycle charging
Mouth line;Electric bicycle charging mouth line is connected with buck DC-DC converter input terminal, microcontroller power supply module input and
The connection of buck DC-DC converter output end;Single chip control module is connected with microcontroller power supply module output end;Positive pulse control
Molding block control terminal is connected with an I/O port of single chip control module, and positive pulse control module input terminal is connected with crocodile clip B,
Positive pulse control module output end passes through a current sampling resistor ground connection;Negative pulse control module control terminal connects single-chip microcontroller control
One I/O port of module, negative pulse control module input terminal are connected with buck DC-DC converter output end, crocodile clip A simultaneously,
Negative pulse control module output end is connected with crocodile clip B;Crocodile clip A presss from both sides battery positive voltage, and crocodile clip B presss from both sides battery terminal negative.
7. automobile storage battery maintenance device according to claim 6, it is characterised in that: the buck DC-DC converter
Output voltage between 12V to 15V.
8. automobile storage battery maintenance device according to claim 6, it is characterised in that: it further includes voltage control module and light
Coupling, single chip control module are connected with voltage control module, and are connected by optocoupler with buck DC-DC converter.
9. the automobile storage battery maintenance device according to claim 6, it is characterised in that: the positive pulse control module is
One N-channel field-effect tube, the grid G that an I/O port of single chip control module connects N-channel field-effect tube are connected, N-channel field
The drain D of effect pipe is connected with crocodile clip B, and the source S of N-channel field-effect tube is connected with current sampling resistor.
10. automobile storage battery maintenance device according to claim 6, it is characterised in that: the negative pulse control module packet
Include a N-channel field-effect tube, a negative pulse power resistor and a power diode, an IO of single chip control module
The grid G that mouth connects N-channel field-effect tube is connected, and the drain D of N-channel field-effect tube connects the cathode of power diode, two pole of power
The anode of pipe is connected by negative pulse power resistor crocodile clip A, and the source S of N-channel field-effect tube is connected with crocodile clip B.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810524213.2A CN110233506A (en) | 2018-05-28 | 2018-05-28 | A kind of automobile storage battery maintenance device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810524213.2A CN110233506A (en) | 2018-05-28 | 2018-05-28 | A kind of automobile storage battery maintenance device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110233506A true CN110233506A (en) | 2019-09-13 |
Family
ID=67861811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810524213.2A Pending CN110233506A (en) | 2018-05-28 | 2018-05-28 | A kind of automobile storage battery maintenance device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110233506A (en) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2192974Y (en) * | 1994-06-22 | 1995-03-22 | 李知非 | Intelligence super-quick charge/treatment apparatus |
CN2702512Y (en) * | 2004-02-13 | 2005-05-25 | 合肥同智科技发展有限公司 | Discharging and depolarizing device in quick charge course |
CN2762367Y (en) * | 2004-08-29 | 2006-03-01 | 揭雪强 | Protector for lead-acid battery |
CN1905312A (en) * | 2005-07-29 | 2007-01-31 | 揭雪强 | Pulse charger of full-automatic high-voltage large current battery set |
CN2891442Y (en) * | 2005-12-29 | 2007-04-18 | 比亚迪股份有限公司 | Portable charger for electric automobile |
CN201656508U (en) * | 2010-01-18 | 2010-11-24 | 深圳市攀极科技有限公司 | Charging equipment of electric automobile |
CN202424264U (en) * | 2012-02-09 | 2012-09-05 | 广州市君盘实业有限公司 | Positive and negative pulse charge-discharge control system for power battery charger |
WO2014190513A1 (en) * | 2013-05-29 | 2014-12-04 | 吉瑞高新科技股份有限公司 | Charging circuit and method for preventing reversal of charging power supply |
CN204243821U (en) * | 2014-11-19 | 2015-04-01 | 揭雪强 | A kind of have anti-overcharge and battery charger that is repair function |
CN204989482U (en) * | 2015-08-31 | 2016-01-20 | 武汉际上导航科技有限公司 | Pilotless aircraft simulation flies to control pulse signal device |
CN106451711A (en) * | 2016-09-26 | 2017-02-22 | 成都月庚地科技有限公司 | Composite pulse lead-acid storage battery charger and charging method thereof |
CN107579549A (en) * | 2016-07-05 | 2018-01-12 | 揭雪强 | A kind of multifunctional intellectual positive negative pulse stuffing electromobile battery charger |
CN208142897U (en) * | 2018-05-28 | 2018-11-23 | 杭州光力美电子科技有限公司 | A kind of automobile storage battery maintenance device |
-
2018
- 2018-05-28 CN CN201810524213.2A patent/CN110233506A/en active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2192974Y (en) * | 1994-06-22 | 1995-03-22 | 李知非 | Intelligence super-quick charge/treatment apparatus |
CN2702512Y (en) * | 2004-02-13 | 2005-05-25 | 合肥同智科技发展有限公司 | Discharging and depolarizing device in quick charge course |
CN2762367Y (en) * | 2004-08-29 | 2006-03-01 | 揭雪强 | Protector for lead-acid battery |
CN1905312A (en) * | 2005-07-29 | 2007-01-31 | 揭雪强 | Pulse charger of full-automatic high-voltage large current battery set |
CN2891442Y (en) * | 2005-12-29 | 2007-04-18 | 比亚迪股份有限公司 | Portable charger for electric automobile |
CN201656508U (en) * | 2010-01-18 | 2010-11-24 | 深圳市攀极科技有限公司 | Charging equipment of electric automobile |
CN202424264U (en) * | 2012-02-09 | 2012-09-05 | 广州市君盘实业有限公司 | Positive and negative pulse charge-discharge control system for power battery charger |
WO2014190513A1 (en) * | 2013-05-29 | 2014-12-04 | 吉瑞高新科技股份有限公司 | Charging circuit and method for preventing reversal of charging power supply |
CN204243821U (en) * | 2014-11-19 | 2015-04-01 | 揭雪强 | A kind of have anti-overcharge and battery charger that is repair function |
CN204989482U (en) * | 2015-08-31 | 2016-01-20 | 武汉际上导航科技有限公司 | Pilotless aircraft simulation flies to control pulse signal device |
CN107579549A (en) * | 2016-07-05 | 2018-01-12 | 揭雪强 | A kind of multifunctional intellectual positive negative pulse stuffing electromobile battery charger |
CN106451711A (en) * | 2016-09-26 | 2017-02-22 | 成都月庚地科技有限公司 | Composite pulse lead-acid storage battery charger and charging method thereof |
CN208142897U (en) * | 2018-05-28 | 2018-11-23 | 杭州光力美电子科技有限公司 | A kind of automobile storage battery maintenance device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106515472B (en) | A kind of control guidance system for electric vehicle alternating-current charging pile | |
CN203896021U (en) | Direct current-alternating current compatibility type vehicle-mounted charging machine pre-stage circuit and vehicle-mounted charging machine | |
CN106585391A (en) | Electric vehicle solar charging pile | |
CN208142897U (en) | A kind of automobile storage battery maintenance device | |
CN208226642U (en) | A kind of automobile storage battery obturator | |
CN110233506A (en) | A kind of automobile storage battery maintenance device | |
CN203951247U (en) | Charging system of electric powercar | |
CN204408675U (en) | Illumination control circuit and lighting apparatus | |
CN110247440A (en) | A kind of automobile storage battery obturator | |
CN208906698U (en) | A kind of outdoor charging pilework based on Internet of Things | |
CN106786976A (en) | The super capacitor emergency starting circuit of convenient charging | |
CN209402151U (en) | The circuit of motor deferred action is controlled after a kind of power supply power-fail | |
CN206107098U (en) | Automobile lock car dimmer circuit | |
CN203193323U (en) | Mobile phone capable of outward charging | |
CN105743196A (en) | Electromobile battery charging protector | |
CN205453525U (en) | Novel gasoline engine rectification pressure regulating control circuit | |
CN205093010U (en) | Light -emitting diode (LED) driving circuit | |
CN204408669U (en) | The control circuit of police vehicle-mounted multi-purpose warning lamp | |
CN103760796B (en) | Electric control system of power main switch for motorized tricycle | |
CN110492567A (en) | Power supply system | |
CN209150759U (en) | A kind of battery pack reverse-connection protection circuit | |
CN204180007U (en) | The power supply of solar electric vehicle | |
CN204895429U (en) | Vehicle aerating device that pays | |
CN201260088Y (en) | Electrical vehicle charger having voice prompt | |
CN202094672U (en) | Electric car charger of timing starting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |