CN215513296U - Integrated double-gun charging pile - Google Patents

Integrated double-gun charging pile Download PDF

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Publication number
CN215513296U
CN215513296U CN202121517454.8U CN202121517454U CN215513296U CN 215513296 U CN215513296 U CN 215513296U CN 202121517454 U CN202121517454 U CN 202121517454U CN 215513296 U CN215513296 U CN 215513296U
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China
Prior art keywords
charging
electrically connected
control unit
gun
main control
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Active
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CN202121517454.8U
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Chinese (zh)
Inventor
单世生
谢中辉
陈青青
沈波
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Yubang Power Intelligent Equipment Jiaxing Co ltd
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Yubang Power Intelligent Equipment Jiaxing Co ltd
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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

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model discloses an integrated double-gun charging pile for charging vehicles, which comprises a cabinet, wherein the cabinet comprises a first charging module, a second charging module and a charging power supply, the first charging module comprises a first charging main control unit and a first charging pile, and the charging power supply leads out a first charging module output positive end and a first charging module output negative end. The utility model discloses an integrated double-gun charging pile, wherein each charging module is provided with a charging main control unit, and the charging main control units are used for controlling the opening, sampling, opening, communication and the like in the charging process in real time, so that the electric automobile is ensured to have the advantages of high safety, high charging efficiency, rich functions and the like in the charging process.

Description

Integrated double-gun charging pile
Technical Field
The utility model belongs to charging piles, and particularly relates to an integrated double-gun charging pile.
Background
Along with the development of national economy, more and more private cars enter the lives of people, the demand for petroleum energy is continuously increased, the environment is greatly polluted by the combustion of petroleum, at the moment, the green energy and equipment are increased day by day, the traveling of people is well solved by the appearance of electric vehicles, the combustion of petroleum and coal resources is reduced, the air pollution to cities is reduced, the air quality of the cities is improved, and therefore the electric vehicles are widely advocated by people.
But the current electric pile that fills is many only simple with the electricity transmission to electric automobile thereby charge, but lacks various sampling and control at the in-process that charges for potential safety hazard and inefficiency problem etc. appear easily in the charging process.
Therefore, the above problems are further improved.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an integrated double-gun charging pile, wherein each charging module is provided with a charging main control unit, and the charging main control units are used for controlling the opening, sampling, opening, communication and the like in the charging process in real time, so that the electric automobile is ensured to have the advantages of high safety, high charging efficiency, rich functions and the like in the charging process.
In order to achieve the above purpose, the present invention provides an integrated dual-gun charging pile for charging vehicles, including a cabinet, the cabinet including a first charging module, a second charging module and a charging power supply (380V to ac), wherein:
the first charging module comprises a first charging main control unit and a first charging pile, the charging power supply leads out a first charging module output positive end and a first charging module output negative end, and the first charging module output positive end and the first charging module output negative end are respectively and sequentially electrically connected with the first charging pile through a first direct current fuse, a first current divider and a first direct current contactor;
the second charging module comprises a second charging main control unit and a second charging pile, the charging power supply leads out a second charging module output positive end and a second charging module output negative end, and the second charging module output positive end and the second charging module output negative end are respectively and sequentially electrically connected with the second charging pile through a second direct current fuse, a second current divider and a second direct current contactor;
the first charging main control unit and the second charging main control unit are electrically connected with the charging control unit and the power control unit respectively.
As a further preferred technical solution of the above technical solution, the first charging module further includes a first bleeding relay, a first electronic lock interface board, a first dc meter, and a first gun hanging seat, and the first charging main control unit is electrically connected to the first bleeding relay, the first electronic lock interface board, the first dc meter, and the first gun hanging seat respectively.
As a further preferable technical solution of the above technical solution, the first dc contactor is electrically connected to a first contactor control switching terminal, and the first contactor control switching terminal is further electrically connected to the first charging main control unit;
the first bleeding relay is electrically connected with the first bleeding control switching terminal, and the first bleeding control switching terminal is also electrically connected with the first charging main control unit;
the first gun hanging seat is electrically connected with the first gun seat feedback switching terminal, and the first gun seat feedback switching terminal is electrically connected with the first charging main control unit.
As a further preferable technical solution of the above technical solution, the second charging module further includes a second bleed-off relay, a second electronic lock interface board, a second dc kilowatt-hour meter and a second gun hanging seat, and the second charging main control unit is electrically connected to the second bleed-off relay, the second electronic lock interface board, the second dc kilowatt-hour meter and the second gun hanging seat respectively.
As a further preferable technical solution of the above technical solution, the second dc contactor is electrically connected to a second contactor control switching terminal, and the second contactor control switching terminal is further electrically connected to the second charging main control unit;
the second bleed-off relay is electrically connected with the second bleed-off control switching terminal, and the second bleed-off control switching terminal is also electrically connected with the second charging main control unit;
the second gun hanging seat is electrically connected with the second gun seat feedback switching terminal, and the second gun seat feedback switching terminal is electrically connected with the second charging main control unit.
Drawings
Fig. 1 is a schematic structural diagram of a cabinet of the integrated double-gun charging pile of the utility model.
Fig. 2 is a schematic circuit connection diagram of the integrated dual-gun charging pile of the present invention.
Fig. 3 is a schematic circuit connection diagram of the integrated dual-gun charging pile of the present invention.
Fig. 4 is a schematic circuit connection diagram of the first charging main control unit of the integrated dual-gun charging pile of the present invention.
Fig. 5 is a schematic circuit connection diagram of a second charging main control unit of the integrated dual-gun charging pile of the utility model.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
The utility model discloses an integrated double-gun charging pile, and the specific embodiment of the utility model is further described below by combining the preferred embodiment.
In the embodiment of the present invention, those skilled in the art note that the vehicle, the charging power supply, and the like to which the present invention relates may be regarded as the prior art.
Preferred embodiments.
The utility model discloses an integrated double-gun charging pile for charging vehicles, which comprises a cabinet, wherein the cabinet comprises a first charging module, a second charging module and a charging power supply (380V-to-AC), and the integrated double-gun charging pile comprises:
the first charging module comprises a first charging main control unit 1AM1 and a first charging pile 1XT (connected vehicle), the charging power supply leads out a first charging module output positive end and a first charging module output negative end, and the first charging module output positive end and the first charging module output negative end are respectively and electrically connected with the first charging pile 1XT through a first direct current fuse 1FU, a first current divider 1RSX-1RS and a first direct current contactor 1K1-1K2 in sequence;
the second charging module comprises a second charging main control unit 2AM1 and a second charging pile 2XT (connected vehicle), the charging power supply leads out a second charging module output positive end and a second charging module output negative end, and the second charging module output positive end and the second charging module output negative end are respectively and electrically connected with the second charging pile 2XT through a second direct current fuse 2FU, a second current divider 2RSX-2RS and a second direct current contactor 2K1-2K2 in sequence;
the first charging main control unit and the second charging main control unit are electrically connected with the charging control unit and the power control unit respectively.
Specifically, the first charging module further comprises a first release relay 1K7, a first electronic lock interface board 1KF, a first direct current meter 1PJ and a first gun hanging seat 1XC, and the first charging main control unit is respectively connected with the first release relay, the first electronic lock interface board, the first direct current meter and the first gun hanging seat electrically connected.
More specifically, the first dc contactor is electrically connected to a first contactor control adapter terminal XD3, and the first contactor control adapter terminal is further electrically connected to the first charging main control unit;
the first bleed relay is electrically connected to a first bleed control adapter terminal XD1, and the first bleed control adapter terminal is further electrically connected to the first charging main control unit;
the first hanging gun seat is electrically connected with a first gun seat feedback switching terminal XD7, and the first gun seat feedback switching terminal is electrically connected with the first charging main control unit.
Further, the second charging module further comprises a second release relay 2K7, a second electronic lock interface board 2KF, a second direct current kilowatt-hour meter 2PJ, and a second gun hanging base 2XC, and the second charging main control unit is electrically connected to the second release relay, the second electronic lock interface board, the second direct current kilowatt-hour meter, and the second gun hanging base respectively.
Furthermore, the second dc contactor is electrically connected to a second contactor control switching terminal XD5, and the second contactor control switching terminal is further electrically connected to the second charging main control unit;
the second bleed relay is electrically connected to a second bleed control adapter terminal XD2, and the second bleed control adapter terminal is further electrically connected to the second charging main control unit;
the second gun hanging seat is electrically connected with a second gun seat feedback switching terminal XD8, and the second gun seat feedback switching terminal is electrically connected with the second charging main control unit.
Preferably, specifically, the first charging main control unit and the second charging main control unit each include a first open-in subunit, a first sampling subunit, a first open-out subunit, and a first communication subunit, where:
the first switching-in subunit is used for detecting a charging gun seat state, a charging gun electronic lock state, a positive bus direct current contactor state, a negative bus direct current contactor state, a direct current fuse state, an emergency stop switch state, an entrance guard switch state, a water immersion switch state and a low-voltage auxiliary power supply state;
the first sampling subunit is used for sampling the positive temperature of the charging gun, the negative temperature of the charging gun, the voltage, the working place, the inner side voltage of the direct current contactor, the outer side voltage of the direct current contactor and the direct current;
the first switching-out subunit is used for controlling the low-voltage auxiliary power supply, the charging gun electronic lock, the release relay, the direct-current contactor, the switching-out control power supply and the indicating lamp;
the first communication subunit of the first charging main control unit is used for being electrically connected with the charging control unit, the power control unit and the first charging gun;
and the first communication subunit of the second charging main control unit is used for being electrically connected with the charging control unit, the power control unit and the second charging gun.
As shown in fig. 1, two charging modules are arranged on the left side and the right side of the cabinet, each charging module is provided with a charging pile, and each charging module has three states of standby, charging and warning and displays through different indicator lights.
As shown in fig. 2, the 380V external power supply is electrically connected to the power supply module of AU1-AU8 through the heat dissipation system control module, and the power supply module is further connected to the power control unit and is respectively connected to the dc terminals of the first charging main control unit and the second charging main control unit.
It should be noted that the technical features of the vehicle, the charging power supply and the like related to the present patent application should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of the technical features may be selected conventionally in the field, and should not be regarded as the utility model point of the present patent, and the present patent is not further specifically described in detail.
It will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides an electric pile is filled to integral type rush-harvesting and rush-planting for the vehicle charges, a serial communication port, which comprises a cabinet, the cabinet includes first module, the second module and the charging source of charging that charges that charge, wherein:
the first charging module comprises a first charging main control unit and a first charging pile, the charging power supply leads out a first charging module output positive end and a first charging module output negative end, and the first charging module output positive end and the first charging module output negative end are respectively and sequentially electrically connected with the first charging pile through a first direct current fuse, a first current divider and a first direct current contactor;
the second charging module comprises a second charging main control unit and a second charging pile, the charging power supply leads out a second charging module output positive end and a second charging module output negative end, and the second charging module output positive end and the second charging module output negative end are respectively and sequentially electrically connected with the second charging pile through a second direct current fuse, a second current divider and a second direct current contactor;
the first charging main control unit and the second charging main control unit are electrically connected with the charging control unit and the power control unit respectively.
2. The integrated dual-gun charging pile according to claim 1, wherein the first charging module further comprises a first release relay, a first electronic lock interface board, a first direct-current meter and a first gun hanging seat, and the first charging main control unit is electrically connected with the first release relay, the first electronic lock interface board, the first direct-current meter and the first gun hanging seat respectively.
3. The integrated dual-gun charging pile according to claim 2, wherein the first dc contactor is electrically connected to a first contactor control adapter terminal and the first contactor control adapter terminal is further electrically connected to the first charging main control unit;
the first bleeding relay is electrically connected with the first bleeding control switching terminal, and the first bleeding control switching terminal is also electrically connected with the first charging main control unit;
the first gun hanging seat is electrically connected with the first gun seat feedback switching terminal, and the first gun seat feedback switching terminal is electrically connected with the first charging main control unit.
4. The integrated dual-gun charging pile according to claim 3, wherein the second charging module further comprises a second release relay, a second electronic lock interface board, a second direct current kilowatt-hour meter and a second gun hanging seat, and the second charging main control unit is electrically connected with the second release relay, the second electronic lock interface board, the second direct current kilowatt-hour meter and the second gun hanging seat respectively.
5. The integrated dual-gun charging pile according to claim 4, wherein the second direct current contactor is electrically connected with a second contactor control switching terminal, and the second contactor control switching terminal is further electrically connected with the second charging main control unit;
the second bleed-off relay is electrically connected with the second bleed-off control switching terminal, and the second bleed-off control switching terminal is also electrically connected with the second charging main control unit;
the second gun hanging seat is electrically connected with the second gun seat feedback switching terminal, and the second gun seat feedback switching terminal is electrically connected with the second charging main control unit.
CN202121517454.8U 2021-07-05 2021-07-05 Integrated double-gun charging pile Active CN215513296U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121517454.8U CN215513296U (en) 2021-07-05 2021-07-05 Integrated double-gun charging pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121517454.8U CN215513296U (en) 2021-07-05 2021-07-05 Integrated double-gun charging pile

Publications (1)

Publication Number Publication Date
CN215513296U true CN215513296U (en) 2022-01-14

Family

ID=79812219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121517454.8U Active CN215513296U (en) 2021-07-05 2021-07-05 Integrated double-gun charging pile

Country Status (1)

Country Link
CN (1) CN215513296U (en)

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