CN112721733A - Vehicle with multifunctional charging indicator lamp and control method - Google Patents

Vehicle with multifunctional charging indicator lamp and control method Download PDF

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Publication number
CN112721733A
CN112721733A CN202110164685.3A CN202110164685A CN112721733A CN 112721733 A CN112721733 A CN 112721733A CN 202110164685 A CN202110164685 A CN 202110164685A CN 112721733 A CN112721733 A CN 112721733A
Authority
CN
China
Prior art keywords
vehicle
state
indicator lamp
multifunctional
charging
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
Application number
CN202110164685.3A
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Chinese (zh)
Inventor
田彬彬
夏政邦
邓培
刘凤
王小兰
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Dongfeng Motor Corp
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Dongfeng Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongfeng Motor Corp filed Critical Dongfeng Motor Corp
Priority to CN202110164685.3A priority Critical patent/CN112721733A/en
Publication of CN112721733A publication Critical patent/CN112721733A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L58/00Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Abstract

The invention discloses a vehicle with a multifunctional charging indicator light and a control method, wherein the multifunctional charging indicator light comprises a multifunctional charging indicator light positioned on an outer vehicle body and used for outputting colored light or monochromatic light; and the processor is used for controlling the multifunctional charging indicating lamp to output colored light when the vehicle is in a charging state, and controlling the multifunctional charging indicating lamp to output monochromatic light or turn off when the vehicle is in a non-charging state. The multifunctional charging indicator lamp is arranged on the outer vehicle body device, and when the multifunctional charging indicator lamp is used as the charging indicator lamp, colorful color rendering effect can be achieved, and functions of an auxiliary steering lamp, an auxiliary daytime running lamp, an auxiliary position lamp and the like are added according to needs.

Description

Vehicle with multifunctional charging indicator lamp and control method
Technical Field
The invention discloses a vehicle with a charging indicator lamp and a control method, belongs to the technical field of charging indicator lamps, and particularly discloses a vehicle with a multifunctional charging indicator lamp and a control method.
Background
The invention relates to a multifunctional charging indicator lamp which can be used for multiple purposes, wherein the charging indicator lamp can be used as an auxiliary signal lamp function such as an auxiliary steering lamp, an auxiliary daytime running lamp and an auxiliary position lamp in a non-charging state. This multi-functional charge indicator practicality is strong, but a lamp is multi-purpose, and charge indicator can design different optical structure simultaneously, reaches different optical effect, helps the vehicle to use the promotion that feels, luxurious sense and science and technology feel.
The Chinese patent invention CN110154833A discloses an automobile charging indicator, which comprises a charger, a power supply module, a power supply management module, a processor module, an automobile machine control module, an automobile lamp assembly module and a display module, wherein the charger is electrically connected with the power supply module, the power supply module is in signal connection with the power supply management module, the power supply management module is in signal connection with the processor module, the processor module is in signal connection with the automobile machine control module, the automobile machine control module is in signal connection with the automobile lamp assembly module, and the automobile lamp assembly module is in signal connection with the display module. The original optical structure of the car lamp is utilized, the LED indicating lamps with extra colors are added, the charging state can be displayed through the number of the lighted LED indicating lamps and the flashing LED indicating lamps, and the charging state is displayed by increasing the number of the LEDs, so the technical problems of high cost and complex control exist; meanwhile, the functions of signal lamps such as a steering lamp, a position lamp and a daytime running lamp integrated by the charging indicator lamp are not considered, and when the BCM receives an ON gear signal, the BCM outputs a daytime running lamp starting function instruction to the charging indicator lamp control module and the charging indicator lamp control module to control the multifunctional charging indicator lamp to start the daytime running lamp function.
Chinese utility model patent CN205824833U discloses a be applied to new energy automobile charge indicator, it includes shell, leaded light post, diffusion piece, lamp plate circuit control board and hou gai, the shell is the spatial structure of hollow ring, has inlayed on the shell leaded light post, diffusion piece and lamp plate circuit control board, leaded light post is the ring form, and it has a three-dimensional dead slot to open in one side of leaded light post, installs in this dead slot the lamp plate, the lamp plate with lamp plate circuit control board connects, the back lid pass through the buckle with the shell is connected. It only provides a function completely independent charge indicator, all structures can not share with other functions, do not consider to charge the optical structure that the indicator can design the difference, reach different optical effect, help the vehicle to use and feel, luxurious promotion of feeling and science and technology are felt, this is novel shows the charged state through the quantity that increases LED, not only do not consider simultaneously to charge the indicator and integrated the turn signal lamp, the position lamp, the function of signal lamps such as day portable lighter, and do not consider when BCM receives ON fender signal, BCM output is opened day portable lighter function instruction to charge indicator control module, charge indicator control module control multi-functional charge indicator and open day portable lighter function.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a vehicle with a multifunctional charging indicator lamp and a control method, wherein the multifunctional charging indicator lamp is arranged on an outer vehicle body device, and when the multifunctional charging indicator lamp is used as a charging indicator lamp, colorful color rendering effect can be achieved, and functions of an auxiliary steering lamp, an auxiliary daytime running lamp, an auxiliary position lamp and the like are added according to needs.
The invention discloses a vehicle with a multifunctional charging indicator light, which comprises a multifunctional charging indicator light positioned on an outer vehicle body and used for outputting colored light or monochromatic light; and the processor is used for controlling the multifunctional charging indicating lamp to output colored light when the vehicle is in a charging state, and controlling the multifunctional charging indicating lamp to output monochromatic light or turn off when the vehicle is in a non-charging state.
In a preferred embodiment of the present invention, the multifunctional charging indicator lamp comprises a PCB connected to the processor, and the PCB is provided with a plurality of RGB-LEDs.
In a preferred embodiment of the present invention, the processor includes a vehicle body controller, a vehicle controller, and a multifunctional charging indicator lamp control module, the vehicle body controller is in communication connection with the vehicle controller and the multifunctional charging indicator lamp control module, and the multifunctional charging indicator lamp control module is connected with the multifunctional charging indicator lamp.
In a preferred embodiment of the present invention, the vehicle body controller is communicatively connected with a battery voltage sensor and a camera controller.
In a preferred embodiment of the present invention, the multi-function charge indicator is disposed in an external body location including, but not limited to, within a vehicle headlight.
The invention also discloses a control method of the multifunctional charging indicator light, which comprises the steps that a vehicle with the multifunctional charging indicator light is judged whether the vehicle is in a charging state; if the vehicle is in a charging state, the multifunctional charging indicator lamp outputs colored light, and if the vehicle is not in the charging state, whether the vehicle is in a power-on state is judged; if the vehicle is not in the power-on state, the multifunctional charging indicator lamp is turned off, if the vehicle is in the power-on state, the vehicle is judged to be in the X-th working state, and the multifunctional charging indicator lamp outputs monochromatic light corresponding to the X-th working state.
In a preferred embodiment of the present invention, the vehicle is determined to be in a charged state if and only if the battery voltage sensor detects the output signal from the resistance at the charge gun input CC/CC2, then the vehicle is in a charged state.
In a preferred embodiment of the present invention, the method for determining whether the vehicle is in the power-on state includes that the vehicle is in the power-on state if and only if the vehicle body controller receives the power-on state signal sent by the vehicle controller.
In a preferred embodiment of the present invention, the vehicle state includes, but is not limited to, a daytime driving state, a high beam state, a low beam state, and a turning state, the daytime driving state corresponds to the ON-gear signal, the high beam state corresponds to the high beam turn-ON signal, the turning state corresponds to the turning signal, and the vehicle body controller determines the vehicle state according to the different pairs of input signals, and outputs different monochromatic lights according to the different vehicle states.
In a preferred embodiment of the present invention, when the vehicle body controller receives a plurality of signals in sequence, the priority of the last received signal is highest, and the last received signal is output to output the single color light corresponding to the last received signal.
In a preferred embodiment of the present invention, if the vehicle is in a charging state and the vehicle-mounted camera captures the human image signal, the multifunctional charging indicator lamp outputs a flashing colored light.
The invention has the beneficial effects that: the multifunctional charging indicator lamp is arranged on the outer vehicle body device, light with different colors is realized by lighting the same lamp bead, and when the multifunctional charging indicator lamp is used as a charging indicator lamp, colorful color rendering effect can be achieved, and functions of an auxiliary steering lamp, an auxiliary daytime running lamp, an auxiliary position lamp and the like are added according to needs; the charging indicator lamp integrates the functions of signal lamps such as a turn light, a position light, a daytime running light and the like, and the output signal of the resistance CC/CC2 at the input end of the national standard electric gun can be identified through the CC sensor arranged on the storage battery, so that the control difficulty of the multifunctional charging indicator lamp is effectively reduced, and the control stability of the multifunctional charging indicator lamp is improved; the charging indicator lamp can be designed into different optical structures, so that different optical effects are achieved, and the vehicle use feeling, the luxury feeling and the technological feeling are improved.
Drawings
FIG. 1 is a front view of a multi-function charge indicator light of a vehicle with the multi-function charge indicator light of the present invention;
FIG. 2 is a schematic view of a multi-function charge indicator light of a vehicle having a multi-function charge indicator light of the present invention;
FIG. 3 is a logic diagram of a method of controlling a multi-function charge indicator light of the present invention;
FIG. 4 is a schematic diagram of the hardware connection of the control method of the multifunctional charging indicator lamp according to the present invention;
fig. 5 is a flowchart of a control method of the multifunctional charging indicator light according to the present invention.
Detailed Description
The invention will now be described in further detail, including the preferred embodiments, with reference to the accompanying drawings and by way of illustration of some alternative embodiments of the invention. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
The invention discloses a vehicle with a multifunctional charging indicator light, which comprises the multifunctional charging indicator light positioned on an outer vehicle body and used for outputting colored light or monochromatic light; and the processor is used for controlling the multifunctional charging indicating lamp to output colored light when the vehicle is in a charging state, and controlling the multifunctional charging indicating lamp to output monochromatic light or turn off when the vehicle is in a non-charging state.
Preferably, the multifunctional charging indicator lamp comprises a PCB connected to the processor, and the PCB is provided with a plurality of RGB-LEDs.
Preferably, the processor comprises a vehicle body controller, a vehicle control unit and a multifunctional charging indicator lamp control module, the vehicle body controller is in communication connection with the vehicle control unit and the multifunctional charging indicator lamp control module, and the multifunctional charging indicator lamp control module is connected with the multifunctional charging indicator lamp.
Preferably, the vehicle body controller is in communication connection with a storage battery voltage sensor and a camera controller.
Preferably, the multifunctional charge indicator light is disposed in an external body location including, but not limited to, within a vehicle headlight.
The invention also discloses a control method of the multifunctional charging indicator lamp, which comprises the steps of judging whether the vehicle is in a charging state or not; if the vehicle is in a charging state, the multifunctional charging indicator lamp outputs colored light, and if the vehicle is not in the charging state, whether the vehicle is in a power-on state is judged; if the vehicle is not in the power-on state, the multifunctional charging indicator lamp is turned off, if the vehicle is in the power-on state, the vehicle is judged to be in the X-th working state, and the multifunctional charging indicator lamp outputs monochromatic light corresponding to the X-th working state.
In a preferred embodiment of the present invention, the vehicle is determined to be in a charged state if and only if the battery voltage sensor detects the output signal from the resistance at the charge gun input CC/CC2, then the vehicle is in a charged state.
In a preferred embodiment of the present invention, the method for determining whether the vehicle is in the power-on state includes that the vehicle is in the power-on state if and only if the vehicle body controller receives the power-on state signal sent by the vehicle controller.
In a preferred embodiment of the present invention, the vehicle state includes, but is not limited to, a daytime driving state, a high beam state, a low beam state, and a turning state, the daytime driving state corresponds to the ON-gear signal, the high beam state corresponds to the high beam turn-ON signal, the turning state corresponds to the turning signal, and the vehicle body controller determines the vehicle state according to the different pairs of input signals, and outputs different monochromatic lights according to the different vehicle states.
In a preferred embodiment of the present invention, when the vehicle body controller receives a plurality of signals in sequence, the priority of the last received signal is highest, and the last received signal is output to output the single color light corresponding to the last received signal.
In a preferred embodiment of the present invention, if the vehicle is in a charging state and the vehicle-mounted camera captures the human image signal, the multifunctional charging indicator lamp outputs a flashing colored light.
An embodiment of the present invention is explained in detail below with reference to the drawings:
as shown in fig. 1 and 2, according to the vehicle with the multifunctional charging indicator light disclosed by the invention, the charging indicator light is arranged on an outer vehicle body device, and functions of signal lights such as a turn light, a position light and a daytime running light are integrated, so that the vehicle is multifunctional, a single visual effect is improved, and the technological sense and the user experience of the vehicle are effectively improved.
The control network related to the multifunctional charging indicator lamp is shown in fig. 3, and the whole control network comprises: the vehicle-mounted charging system comprises a camera arranged outside a main driving vehicle body of the vehicle, a driving position camera controller, a BCM, a storage battery voltage sensor, a vehicle body domain controller and a control module of a multifunctional charging indicator lamp.
The control method is as shown in fig. 4, the CC sensor installed on the storage battery can identify the output signal of the resistance of the national standard electric gun input end CC/CC2, the traditional detection mode of inserting the charging gun is realized by adding an auxiliary circuit to a single chip microcomputer, thus a program and a debugging program need to be compiled to the single chip microcomputer, the CC sensor of the storage battery adopted by the invention can identify the output signal of the resistance of the electric gun input end CC/CC2, when the CC/CC2 signal is identified, the CC sensor of the storage battery conducts the signal of the vehicle being charged to BCM, the BCM sends a charging indicator lamp starting instruction to a charging indicator lamp control module, and the charging indicator lamp control module controls the multifunctional charging indicator lamp RGB-LED to display color light;
the invention can realize the welcome function that the charging indicator lamp flickers when a person approaches. When someone is close to the charging vehicle, the driver's position camera catches the portrait signal, can transmit the signal to driver's position camera controller, and driver's position camera controller transmits the signal to BCM, and BCM can send the usher instruction to the pilot lamp control module that charges, and the pilot lamp control module that charges receives the instruction after, opens the pilot lamp function of charging scintillation usher.
When a CC sensor arranged on a storage battery does not detect an output signal of a resistor at a charging gun input end CC/CC2, namely the charging gun is not connected to an automobile and is not in a charging state, the CC sensor outputs a signal that the automobile is not in the charging state to a BCM (binary coded decimal) and simultaneously, if the automobile is in a power-on state and a vehicle control unit transmits the signal that the automobile is in the power-on state to the BCM, the precondition is that:
when the BCM receives the ON gear signal, the BCM outputs a daytime running light starting function instruction to the charging indicator light control module, and the charging indicator light control module controls the multifunctional charging indicator light to start the daytime running light function;
when BCM received far and near light lamp turn-on signal, BCM output was opened position lamp function instruction to charge indicator lamp control module, the multi-functional indicator lamp that charges of charge control module control and is opened position lamp function, promptly: the position lamp function can be started as long as the automobile is not in a charging state, the high beam and the low beam are in a starting state, and the multifunctional charging indicating lamp is started;
when the BCM receives the input of the steering signal, the BCM outputs a steering lamp turning-on signal to the charging indicator lamp control module, and the charging indicator lamp control module controls the multifunctional charging indicator lamp to turn on the steering lamp.
The multifunctional charging indicator lamp can only be turned on for one function at a time, for example: when the CC sensor of the storage battery does not detect the output signal of the resistance of the CC/CC2 input end of the charging gun, the BCM receives the signal that the automobile is in a power-ON state at the same time, and when the BCM receives an ON gear signal, the daytime running light function is started; when the steering signal is received again, the multifunctional charging indicator lamp can turn off the daytime running lamp function and turn on the steering lamp function according to the principle that the priority of the recently received signal is highest.
When the vehicle controller transmits the vehicle downloading electric signal to the BCM and the CC sensor of the storage battery does not detect the output signal of the CC/CC2 resistor at the input end of the charging gun, the BCM transmits a signal for turning off the multifunctional charging indicator lamp to the multifunctional charging indicator lamp control module, the multifunctional charging indicator lamp control module turns off the multifunctional charging indicator lamp, and the multifunctional charging indicator lamp is turned off at the moment.
It should be understood that the above-mentioned embodiments are merely exemplary of the present invention, and not restrictive, and that any modifications, combinations, substitutions, improvements, etc. made within the spirit and scope of the present invention are included in the present invention.

Claims (10)

1. The utility model provides a vehicle with multi-functional charge indicator, its characterized in that: the multifunctional charging indicator lamp is positioned on the outer vehicle body and used for outputting colored light or monochromatic light; and the processor is used for controlling the multifunctional charging indicating lamp to output colored light when the vehicle is in a charging state, and controlling the multifunctional charging indicating lamp to output monochromatic light or turn off when the vehicle is in a non-charging state.
2. The vehicle with the multifunctional charge indicator lamp of claim 1, characterized in that: the multifunctional charging indicator lamp comprises a PCB (1) connected with the processor, and a plurality of RGB-LEDs (2) are arranged on the PCB (1).
3. The vehicle with the multifunctional charge indicator lamp of claim 1, characterized in that: the processor comprises a vehicle body controller, a vehicle control unit and a multifunctional charging indicator lamp control module, the vehicle body controller is in communication connection with the vehicle control unit and the multifunctional charging indicator lamp control module, and the multifunctional charging indicator lamp control module is connected with the multifunctional charging indicator lamp.
4. The vehicle with the multifunctional charge indicator lamp of claim 3, characterized in that: the vehicle body controller is in communication connection with a storage battery voltage sensor and a camera controller.
5. A control method of a multifunctional charging indicator lamp is characterized in that: the vehicle with the multifunctional charging indicator lamp comprises the multifunctional charging indicator lamp as claimed in any one of claims 1 to 4, and is used for judging whether the vehicle is in a charging state; if the vehicle is in a charging state, the multifunctional charging indicator lamp outputs colored light, and if the vehicle is not in the charging state, whether the vehicle is in a power-on state is judged; if the vehicle is not in the power-on state, the multifunctional charging indicator lamp is turned off, if the vehicle is in the power-on state, the vehicle is judged to be in the X-th working state, and the multifunctional charging indicator lamp outputs monochromatic light corresponding to the X-th working state.
6. The control method of the multifunctional charge indicator lamp according to claim 5, characterized in that: the vehicle is determined to be in a charged state if and only if the battery voltage sensor detects the output signal from the charge gun input CC/CC2 resistor.
7. The control method of the multifunctional charge indicator lamp according to claim 5, characterized in that: the method for judging whether the vehicle is in the power-on state comprises the step of judging whether the vehicle is in the power-on state if and only if the vehicle body controller receives a power-on state signal sent by the vehicle controller.
8. The control method of the multifunctional charge indicator lamp according to claim 5, characterized in that: the working state of the vehicle comprises but is not limited to a daytime driving state, a high beam state, a low beam state and a turning state, the daytime driving state corresponds to an ON gear signal, the high beam state corresponds to a high beam opening signal, the turning state corresponds to a turning signal, the vehicle body controller judges the working state of the vehicle according to different pairs of input signals, and outputs different monochromatic lights according to different working states of the vehicle.
9. The control method of the multifunctional charge indicator lamp according to claim 8, characterized in that: when the vehicle body controller receives a plurality of signals in sequence, the priority of the last received signal is highest, and the last received signal is output to output the single-color light corresponding to the last received signal.
10. The control method of the multifunctional charge indicator lamp according to claim 5, characterized in that: if the vehicle is in a charging state and the vehicle-mounted camera captures a portrait signal, the multifunctional charging indicating lamp outputs flashing colored light.
CN202110164685.3A 2021-02-05 2021-02-05 Vehicle with multifunctional charging indicator lamp and control method Pending CN112721733A (en)

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CN202110164685.3A CN112721733A (en) 2021-02-05 2021-02-05 Vehicle with multifunctional charging indicator lamp and control method

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Application Number Priority Date Filing Date Title
CN202110164685.3A CN112721733A (en) 2021-02-05 2021-02-05 Vehicle with multifunctional charging indicator lamp and control method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114734878A (en) * 2022-04-29 2022-07-12 中国第一汽车股份有限公司 Control method and control device of charge and discharge indication system and electronic device

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Publication number Priority date Publication date Assignee Title
CN105365656A (en) * 2015-11-17 2016-03-02 上海小糸车灯有限公司 Electric car lamp with electric quantity information displaying function
CN106427768A (en) * 2016-10-14 2017-02-22 武汉通畅汽车电子照明有限公司 Direct illuminating type turn signal lamp capable of displaying battery capacity and lamp control device
CN111216594A (en) * 2018-11-26 2020-06-02 常州星宇车灯股份有限公司 Charging indicator lamp system based on RGB-LED
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CN114734878A (en) * 2022-04-29 2022-07-12 中国第一汽车股份有限公司 Control method and control device of charge and discharge indication system and electronic device

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