CN107332312A - Low-power consumption charger device - Google Patents
Low-power consumption charger device Download PDFInfo
- Publication number
- CN107332312A CN107332312A CN201710696406.1A CN201710696406A CN107332312A CN 107332312 A CN107332312 A CN 107332312A CN 201710696406 A CN201710696406 A CN 201710696406A CN 107332312 A CN107332312 A CN 107332312A
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- China
- Prior art keywords
- circuit
- low
- power consumption
- relay
- detection module
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- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H02J7/0086—
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to charger technical field; specifically a kind of low-power consumption charger device; it is characterized in that including charging inlet, A.C. contactor, detection module, control module, self-protection circuit; wherein detection module is connected with charging inlet, and outputs control signals to control module according to the connection status of charging inlet and battery to be charged；Control module controls A.C. contactor on/off charger ac circuit according to the control signal；Detection module is also connected with self-protection circuit; the present invention compared with prior art, by the detection to charging equipment connection status, can complete the opening and closing of charging circuit; so as to effectively reduce energy consumption, with significant advantages such as low, the easy popularizations of rational in infrastructure, cost.
Description
Technical field：
The present invention relates to charger technical field, specifically a kind of low-power consumption charger device.
Background technology：
Electric automobile has obtained the accreditation of various circles of society gradually due to low-carbon, environmental protection, and obtains making for more and more people
With.It is that the quantity and scale of the charging station of charging electric vehicle also gradually increase with the development of electric automobile.In actual use
In, charger causes great energy loss except to charging electric vehicle, being in standby state.
Every kind of battery has the charge characteristic of oneself, so a large amount of charging equipments, which are an equipment, is equipped with a charging
Device, distinct device can not be charged with same charger, trace it to its cause be because distinct device employ different charging voltages and
Charging current (such as different model mobile phone charging voltage is 4.4V and 5V respectively), i.e., charging curve is inconsistent, to charge by force,
Equipment can be damaged.When electronic equipment is eliminated, charging equipment is also eliminated and generates substantial amounts of waste therewith.
The content of the invention：
The present invention is for shortcoming and defect present in prior art, it is proposed that a kind of low-power consumption charger device.
The present invention is reached by following measures：
A kind of low-power consumption charger device, it is characterised in that including charging inlet, A.C. contactor, detection module, control
Module, self-protection circuit, wherein detection module are connected with charging inlet, and according to charging inlet and the connection shape of battery to be charged
State outputs control signals to control module；Control module controls A.C. contactor on/off to charge according to the control signal
Machine ac circuit；Detection module is also connected with self-protection circuit.
Heretofore described self-protection circuit automatically adjusts including power transformer, rectification circuit, voltage, reversed protection electricity
Road, sufficient automatic power-off circuit, wherein power transformer are connected with rectification circuit, the output end of rectification circuit respectively with it is reversed
Protection circuit, sufficient automatic power-off circuit are connected；
Voltage auto-adjusting circuit of the present invention is by diode D 3, electric capacity C 1 and diode D 1, D 2 and triode G
1st, the loop that relay J 1 is constituted.
Reversed protection circuit of the present invention distinguishes connecting valve K 3, K by triode G 2, relay J 3 and resistance R 3
4 and K 5, K 6.
Sufficient automatic power-off circuit of the present invention is main by relay J 2, triode G 3, diode D 6 and resistance R
4th, R 5, R 6 constitute loop.
Charging inlet of the present invention includes connection and confirms end, and the detection module confirms end connection with the connection；Institute
Stating detection module includes first resistor and second resistance, and described first resistor one end is grounded, and the other end is through second resistance and outside
Dc source is connected, and the common port of the first resistor and second resistance is connected to the connection and confirms end.
The present invention also include one be used for control A.C. contactor turn on/off relay, the relay it is defeated
Enter to hold one end to be connected with control module, another input is connected with external dc power, the control module output signal control
Relay.
The present invention compared with prior art, can complete charging circuit by the detection to charging equipment connection status
Opening and closing, so as to effectively reduce energy consumption, with rational in infrastructure, cost it is low, easy the significant advantage such as promote.
Brief description of the drawings：
Accompanying drawing 1 is the structured flowchart of the present invention.
Reference：Charging inlet 1, A.C. contactor 2, detection module 3, control module 4, self-protection circuit 5.
Embodiment：
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in drawings, the present invention proposes a kind of low-power consumption charger device, it is characterised in that including charging inlet 1,
A.C. contactor 2, detection module 3, control module 4, self-protection circuit 5, wherein detection module 3 is connected with charging inlet 1, and root
Control module 4 is output control signals to according to the connection status of charging inlet 1 and battery to be charged；Control module 4 is according to the control
Signal control A.C. contactor 2 on/off charger ac circuit processed；Detection module 3 is also connected with self-protection circuit 5.
Heretofore described self-protection circuit automatically adjusts including power transformer, rectification circuit, voltage, reversed protection electricity
Road, sufficient automatic power-off circuit, wherein power transformer are connected with rectification circuit, the output end of rectification circuit respectively with it is reversed
Protection circuit, sufficient automatic power-off circuit are connected；
Voltage auto-adjusting circuit of the present invention is by diode D 3, electric capacity C 1 and diode D 1, D 2 and triode G
1st, the loop that relay J 1 is constituted.
Reversed protection circuit of the present invention distinguishes connecting valve K 3, K by triode G 2, relay J 3 and resistance R 3
4 and K 5, K 6.
Sufficient automatic power-off circuit of the present invention is main by relay J 2, triode G 3, diode D 6 and resistance R
4th, R 5, R 6 constitute loop.
Charging inlet of the present invention includes connection and confirms end, and the detection module confirms end connection with the connection；Institute
Stating detection module includes first resistor and second resistance, and described first resistor one end is grounded, and the other end is through second resistance and outside
Dc source is connected, and the common port of the first resistor and second resistance is connected to the connection and confirms end.
The present invention also include one be used for control A.C. contactor turn on/off relay, the relay it is defeated
Enter to hold one end to be connected with control module, another input is connected with external dc power, the control module output signal control
Relay.
The present invention compared with prior art, can complete charging circuit by the detection to charging equipment connection status
Opening and closing, so as to effectively reduce energy consumption, with rational in infrastructure, cost it is low, easy the significant advantage such as promote.
Claims (7)
1. a kind of low-power consumption charger device, it is characterised in that including charging inlet, A.C. contactor, detection module, control mould
Block, self-protection circuit, wherein detection module are connected with charging inlet, and according to the connection status of charging inlet and battery to be charged
Output control signals to control module；Control module controls A.C. contactor on/off charger according to the control signal
Ac circuit；Detection module is also connected with self-protection circuit.
2. a kind of low-power consumption charger device according to claim 1, it is characterised in that the self-protection circuit includes electricity
Source transformer, rectification circuit, voltage are automatically adjusted, reversed protection circuit, sufficient automatic power-off circuit, wherein power transformer with
Rectification circuit is connected, and the output end of rectification circuit is connected with reversed protection circuit, sufficient automatic power-off circuit respectively.
3. a kind of low-power consumption charger device according to claim 1, it is characterised in that the voltage auto-adjusting circuit
The loop being made up of diode D 3, electric capacity C 1 and diode D 1, D 2 and triode G 1, relay J 1.
4. a kind of low-power consumption charger device according to claim 1, it is characterised in that the reversed protection circuit is by three
Pole pipe G 2, relay J 3 and the difference connecting valves of resistance R 3 K 3, K 4 and K 5, K 6.
5. a kind of low-power consumption charger device according to claim 1, it is characterised in that the sufficient automatic power-off circuit
Loop is mainly constituted by relay J 2, triode G 3, diode D 6 and resistance R 4, R 5, R 6.
6. a kind of low-power consumption charger device according to claim 1, it is characterised in that the charging inlet includes connection
Confirm end, the detection module confirms end connection with the connection；The detection module includes first resistor and second resistance, institute
First resistor one end ground connection is stated, the other end is connected through second resistance with external dc power, the first resistor and second resistance
Common port be connected to it is described connection confirm end.
7. a kind of low-power consumption charger device according to claim 1, it is characterised in that be also used to control to hand over including one
The relay of contactor on/off is flowed, input one end of the relay be connected with control module, another input and outside
Portion's dc source connection, the control module output signal control relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696406.1A CN107332312A (en) | 2017-08-15 | 2017-08-15 | Low-power consumption charger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696406.1A CN107332312A (en) | 2017-08-15 | 2017-08-15 | Low-power consumption charger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107332312A true CN107332312A (en) | 2017-11-07 |
Family
ID=60225108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710696406.1A Pending CN107332312A (en) | 2017-08-15 | 2017-08-15 | Low-power consumption charger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107332312A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769349A (en) * | 2017-12-04 | 2018-03-06 | 合肥国盛电池科技有限公司 | Environment-protecting intelligent charger device |
| CN107910917A (en) * | 2017-12-04 | 2018-04-13 | 合肥国盛电池科技有限公司 | Environment protection vehicular preventing bursting charging motor device |
| CN107947313A (en) * | 2017-12-04 | 2018-04-20 | 合肥国盛电池科技有限公司 | Environment protection vehicular electri forklift charger device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454967Y (en) * | 2000-12-06 | 2001-10-17 | 谭广利 | Autoamtic-protection charging machine |
| CN103587484A (en) * | 2013-11-29 | 2014-02-19 | 重庆长安汽车股份有限公司 | Electric vehicle charging connection device |
| CN203445675U (en) * | 2013-08-07 | 2014-02-19 | 深圳市力能加电站有限公司 | Charger charging circuit and charger |
| CN203445596U (en) * | 2013-08-07 | 2014-02-19 | 深圳市力能加电站有限公司 | Charging interface protection circuit and charger |
-
2017
- 2017-08-15 CN CN201710696406.1A patent/CN107332312A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454967Y (en) * | 2000-12-06 | 2001-10-17 | 谭广利 | Autoamtic-protection charging machine |
| CN203445675U (en) * | 2013-08-07 | 2014-02-19 | 深圳市力能加电站有限公司 | Charger charging circuit and charger |
| CN203445596U (en) * | 2013-08-07 | 2014-02-19 | 深圳市力能加电站有限公司 | Charging interface protection circuit and charger |
| CN103587484A (en) * | 2013-11-29 | 2014-02-19 | 重庆长安汽车股份有限公司 | Electric vehicle charging connection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769349A (en) * | 2017-12-04 | 2018-03-06 | 合肥国盛电池科技有限公司 | Environment-protecting intelligent charger device |
| CN107910917A (en) * | 2017-12-04 | 2018-04-13 | 合肥国盛电池科技有限公司 | Environment protection vehicular preventing bursting charging motor device |
| CN107947313A (en) * | 2017-12-04 | 2018-04-20 | 合肥国盛电池科技有限公司 | Environment protection vehicular electri forklift charger device |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |