CN214255802U - High-frequency intelligent charger - Google Patents
High-frequency intelligent charger Download PDFInfo
- Publication number
- CN214255802U CN214255802U CN202022341188.XU CN202022341188U CN214255802U CN 214255802 U CN214255802 U CN 214255802U CN 202022341188 U CN202022341188 U CN 202022341188U CN 214255802 U CN214255802 U CN 214255802U
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- Prior art keywords
- power supply
- charging
- voltage
- transformer
- connector
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- 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.)
- Expired - Fee Related
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- 238000007600 charging Methods 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 230000005855 radiation Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 abstract description 3
- 238000011897 real-time detection Methods 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000010278 pulse charging Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a fill motor technical field, specifically be a high frequency intelligent charging machine, including input circuit breaker, mainboard and display panel, the input circuit breaker is connected with charging module and transformer, the transformer is connected with 12V switching power supply and 24V switching power supply, charging module is connected with relay and connector, the mainboard includes MCU, first demonstration communication window, power, CAN communication interface, dry contact interface, key signal port and voltage temperature detection port. The utility model discloses a connector and car battery's connector after the butt joint, MCU detects voltage through voltage temperature detection port and accords with the machine and sets for specification voltage range, and the machine gets into automatic charging flow, and can real-time detection car battery's temperature through temperature sensor, in the charging process, through reasonable control charging current's size, reduce the rising of temperature, protection battery that can be better.
Description
Technical Field
The utility model relates to a fill motor technical field, specifically be a high frequency intelligent charging machine.
Background
The charger realizes an optimized Wsa + Pulse charging characteristic curve through a microcomputer control technology, the charging current automatically decreases along with the increase of the charging voltage of the storage battery, and the charging effect is more ideal by combining a Pulse charging mode at the final charging stage. The capacity balance principle is adopted to intelligently judge the sufficiency of the storage battery, the storage battery is guaranteed to be sufficient, namely, the storage battery is not undercharged or overcharged, and the charging has the functions of dynamic tracking and adjusting of charging parameters and a perfect protection function.
The current lead-acid battery has the problems of insufficient charging, high charging temperature and over-quick vulcanization or aging of the battery after long-term use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high frequency intelligent charging machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-frequency intelligent charger comprises an input circuit breaker, a mainboard and a display panel, wherein the input circuit breaker is connected with a charging module and a transformer, the transformer is connected with a 12V switching power supply and a 24V switching power supply, the charging module is connected with a relay and a connector, the mainboard comprises an MCU, a first display communication window, a power supply, a CAN communication interface, a dry contact interface, a key signal port and a voltage temperature detection port, the MCU is respectively connected with the first display communication window, the power supply, the CAN communication interface, the dry contact interface, the key signal port and the voltage temperature detection port, the charging module is connected with the CAN communication interface, the 12V switching power supply is connected with the power supply, the 24V switching power supply is connected with the relay and the dry contact interface, the relay is also connected with the dry contact interface, and the voltage temperature detection port is also connected with the connector, the main board is connected with the display panel.
Preferably, the display panel comprises a second display communication window, a charging indicator lamp, a communication indicator lamp and a fault indicator lamp, and the second display communication window is connected with the first display communication window;
by the scheme, the working condition of the equipment can be checked by arranging the display panel, and the working state of the equipment can be connected through the charging indicator lamp, the communication indicator lamp and the fault indicator lamp;
preferably, the input voltage of the transformer is 380V, and the output voltage of the transformer is 220V;
through the scheme, 380V current can be transformed into 220V current through the transformer, so that the use is convenient;
preferably, the dry contact interface is connected with a cooling fan, and the cooling fan is also electrically connected with the transformer;
according to the scheme, the dry contact interface is connected with the cooling fan, and the cooling fan can be used for cooling the equipment;
preferably, the key signal port is connected with a start button and a stop button;
according to the scheme, the key signal port is connected with the start button and the stop button, and the control equipment can be started and stopped through the start button and the stop button;
preferably, the voltage temperature detection port is connected with a temperature sensor;
through the scheme, the temperature can be monitored in real time by arranging the temperature sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this high frequency intelligent charging machine, after the connector butt joint through connector and car battery, MCU detects the voltage through voltage temperature detection port and accords with the machine and sets for specification voltage range, and the machine gets into the automatic flow of charging, and can real-time detection car battery's temperature through temperature sensor, and at the charging process, through the size of reasonable control charging current, the rising of reduction temperature, protection battery that can be better.
2. This high frequency intelligent charging machine, through the height of control current voltage in charging process, realizes eliminating the function of vulcanizing, can effectual extension battery life, reduces it and adds the water number of times, directly eliminates the vulcanization, saves lead-acid batteries periodic maintenance, the trouble of desulfurization, makes the battery work under its biggest capacity.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
fig. 2 is a schematic circuit diagram of the present invention.
In the figure: 1. an input breaker; 2. a main board; 21. MCU; 22. a first display communication window; 23. a power source; 24. a CAN communication interface; 25. a dry contact interface; 26. a key signal port; 27. a voltage temperature detection port; 3. a display panel; 31. a second display communication window; 32. a charging indicator light; 33. a communication indicator light; 34. a fault indicator light; 4. a charging module; 5. a transformer; 6. a 12V switching power supply; 7. a 24V switching power supply; 8. a relay; 9. a connector; 10. a heat radiation fan; 11. a start button; 12. a stop button; 13. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the present invention provides a technical solution:
a high-frequency intelligent charger comprises an input circuit breaker 1, a mainboard 2 and a display panel 3, wherein the input circuit breaker 1 is connected with a charging module 4 and a transformer 5, the transformer 5 is connected with a 12V switch power supply 6 and a 24V switch power supply 7, the charging module 4 is connected with a relay 8 and a connector 9, the mainboard 2 comprises an MCU21, a first display communication window 22, a power supply 23, a CAN communication interface 24, a dry contact interface 25, a key signal port 26 and a voltage temperature detection port 27, the MCU21 is respectively connected with the first display communication window 22, the power supply 23, the CAN communication interface 24, the dry contact interface 25, the key signal port 26 and the voltage temperature detection port 27, the charging module 4 is connected with the CAN communication interface 24, the 12V switch power supply 6 is connected with the power supply 23, the 24V switch power supply 7 is connected with the relay 8 and the dry contact interface 25, the relay 8 is also connected with the dry contact interface 25, the voltage temperature detection port 27 is also connected to the connector 9, and the main board 2 is connected to the display panel 3.
In this embodiment, it is preferable that the display panel 3 includes a second display communication window 31, a charge indicator lamp 32, a communication indicator lamp 33, and a fault indicator lamp 34, and the second display communication window 31 is connected to the first display communication window 22;
through the scheme, the working condition of the equipment can be checked by arranging the display panel 3, and the working state of the equipment can be connected through the charging indicator lamp 32, the communication indicator lamp 33 and the fault indicator lamp 34;
in this embodiment, preferably, the input voltage of the transformer 5 is 380V, and the output voltage of the transformer 5 is 220V;
through the scheme, 380V current can be transformed into 220V current through the transformer 5, and the use is convenient;
in this embodiment, preferably, the dry contact interface 25 is connected to a heat dissipation fan 10, and the heat dissipation fan 10 is further electrically connected to the transformer 5;
through the scheme, the heat radiation fan 10 is connected to the dry contact interface 25, and the heat radiation fan 10 can be used for radiating heat of equipment;
in this embodiment, it is preferable that the key signal port 26 is connected with a start button 11 and a stop button 12;
through the scheme, the key signal port 26 is connected with the start button 11 and the stop button 12, and the control equipment can be started and stopped through the start button 11 and the stop button 12;
in this embodiment, preferably, the voltage temperature detection port 27 is connected to the temperature sensor 13;
through the scheme, the temperature can be monitored in real time by arranging the temperature sensor 13.
The high-frequency intelligent charger of this embodiment is when using, after connector 9 through connector 9 with car battery's connector butt joint, MCU21 detects that the voltage accords with the machine and sets for specification voltage range through voltage temperature detection port 27, the machine gets into the automatic flow of charging, and can real-time detection car battery's temperature through temperature sensor 13, in charging process, through the size of reasonable control charging current, reduce the rising of temperature, and, through the height of control current voltage in charging process, realize eliminating the function of vulcanizing, can effectual extension battery life, reduce its number of times of adding water, directly eliminate the vulcanization, save lead-acid batteries periodic maintenance, the trouble of desulfurization, make the battery work under its biggest capacity.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a high frequency intelligent charging machine, includes input circuit breaker (1), mainboard (2) and display panel (3), its characterized in that: the input circuit breaker (1) is connected with a charging module (4) and a transformer (5), the transformer (5) is connected with a 12V switch power supply (6) and a 24V switch power supply (7), the charging module (4) is connected with a relay (8) and a connector (9), the mainboard (2) comprises an MCU (21), a first display communication window (22), a power supply (23), a CAN communication interface (24), a dry contact interface (25), a key signal port (26) and a voltage temperature detection port (27), the MCU (21) is respectively connected with the first display communication window (22), the power supply (23), the CAN communication interface (24), the dry contact interface (25), the key signal port (26) and the voltage temperature detection port (27), the charging module (4) is connected with the CAN communication interface (24), the 12V switch power supply (6) is connected with the power supply (23), the 24V switching power supply (7) is connected with a relay (8) and a dry contact interface (25), the relay (8) is further connected with the dry contact interface (25), the voltage and temperature detection port (27) is further connected with a connector (9), and the main board (2) is connected with the display panel (3); the display panel (3) comprises a second display communication window (31), a charging indicator lamp (32), a communication indicator lamp (33) and a fault indicator lamp (34), and the second display communication window (31) is connected with the first display communication window (22); the input voltage of the transformer (5) is 380V, and the output voltage of the transformer (5) is 220V.
2. The high-frequency intelligent charger according to claim 1, characterized in that: the dry contact interface (25) is connected with a heat radiation fan (10), and the heat radiation fan (10) is also electrically connected with the transformer (5).
3. The high-frequency intelligent charger according to claim 1, characterized in that: the key signal port (26) is connected with a start button (11) and a stop button (12).
4. The high-frequency intelligent charger according to claim 1, characterized in that: the voltage temperature detection port (27) is connected with a temperature sensor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022341188.XU CN214255802U (en) | 2020-10-20 | 2020-10-20 | High-frequency intelligent charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022341188.XU CN214255802U (en) | 2020-10-20 | 2020-10-20 | High-frequency intelligent charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255802U true CN214255802U (en) | 2021-09-21 |
Family
ID=77729874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022341188.XU Expired - Fee Related CN214255802U (en) | 2020-10-20 | 2020-10-20 | High-frequency intelligent charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255802U (en) |
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2020
- 2020-10-20 CN CN202022341188.XU patent/CN214255802U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |