KR20170099504A - Intelligent Electric Charge Control system of Electric Vehicle - Google Patents

Abstract

The present invention relates to an intelligent electric vehicle charging control system. The intelligent electric vehicle charging control system for a parking lot on which a charging module of a vehicle is mounted comprises: a parking surface on which a charging module of a vehicle is mounted; a parking sensor determining whether or not the vehicle is parked on the parking surface; and a charging terminal having a monitor showing a charging state of the charging module, and including a notification device notifying that charging module is mounted on the parking surface when the car is parked on the parking surface.

Description

TECHNICAL FIELD [0001] The present invention relates to an intelligent electric vehicle charge control system,

The present invention relates to an intelligent electric vehicle charge control system, and more particularly, to an intelligent electric vehicle charge control system in which, when charge terminals for electric vehicles are installed in a parking lot, If the vehicle does not perform charging operation for a predetermined period of time during the parking operation, a warning sound is generated or voice guidance is provided, and parking status information and charging progress status information of the current vehicle are transmitted from the charging terminal to the charging control system management server A charging control system management server for transmitting a guidance message to a telephone number of a customer's mobile communication terminal and additionally providing a voice notification and display function for a charging procedure or a situation to a customer through voice guidance and display of the charging terminal, On intelligent electric vehicle charge control system The.

Electric vehicles (EVs) are vehicles that use electric batteries and electric motors instead of petroleum fuels and engines. They are pure electric vehicles (EV), hybrid electric vehicles (HEV, Hybrid Electric Vehicle), plug-in hybrid electric vehicle (PHEV) are being researched and developed.

Plug-in Hybrid Electric Vehicle (PHEV) uses an electric motor / battery and an internal combustion engine that are developed as alternatives to solve the short travel distance and high price of electric vehicles. , And uses gasoline fuel in the energy use of cars.

1 is a configuration diagram of an electric vehicle.

Electric vehicles (EVs) basically do not use automobile engines, but they do not use batteries, ultra capacitors, inverters to convert AC to DC voltage, motors to drive transmissions The inverter is connected to a DC-DC converter to supply a DC voltage to an electronic control unit (ECU). The ECU is controlled by an electronic power steering system (EPS) And is electrically connected to an actuator and a brake to electronically control the state of the automatic transmission and the anti-lock brake system (ABS).

An electric car battery uses a lithium battery, for example, and is equipped with a 400 volt driving battery and a 12 volt auxiliary battery. It is normally charged at 135 km when fully charged. Charging time is 4-9 hours when using buffered electricity and 30 minutes - 1 hour when charging rapidly.

The existing electric car charger provides the function of charging the electric energy by connecting the charging cable to the charging terminal of the electric car. Generally, the electric car charger is developing two kinds of high speed or low speed charging type. In order to lower the system supply price of the charger, It is being developed as a 1: N controlled charging system that controls several charger terminals connected to the main charger.

According to the current parking law, each parking lot has a parking lot for disabled persons and is not allowed to be used by the general public. However, the parking lot for the electric charger has not been legislated yet, and even if the electric charger is required to be installed in all parking lots There will be situations where it is not possible to install an electric charger on all parking surfaces of the parking lot (difficulty in establishing charging infrastructure and cost burden).

In particular, if an electric car charger is installed at a certain level of parking area, such as a disabled parking lot, to prevent parking of a general car, In this case, since the parking side on which the charger is installed can not be used only for an electric vehicle such as a disabled parking side, it is possible to determine whether or not the parking status of the rechargeable chargeable side is changed .

That is, if a vehicle is parked on the parking lot of the parking lot, whether the vehicle is being parked, charging, parking for charging, forgetting to charge, and the like, There is no system to deliver. That is, there is a need for an intelligent electric charger control system that clearly recognizes the current electric chargeable parking surface and the number of parking spaces being charged.

However, the electric charger designed and developed at present is designed to be more faithful to the function of the safety device which can occur at the charging time which is much longer than the basic charging time and the basic charging time of the vehicle, The parking space is parked in the parking space of the parking lot. Basically, the charge terminal is connected to the vehicle through the charging cable of the charger and supplied to the charged car parked on the parking surface of the parking lot.

I do not know if the parked side of all parking lots becomes the parking side for electric charger when applying the electric car charging system which is currently on the market, but if the car is parked for simple parking or forgetting to charge the charger, unnecessary There arises a situation in which parking is performed and a charging service for a necessary charging vehicle can not be provided.

For this purpose, the electric charger has a basic cognitive function on the parking surface on which the electric charger is installed, or it recognizes the presence or absence of the vehicle and the charging status of the surrounding cognitive sensor system, Function is required.

In case of using the electric car charging system that is currently on the market, if all the parking garage parking surfaces are used for the electric charging terminal, it is not possible to know if the vehicle is parked for simple parking or if the charging is forgotten. There arises a situation where unnecessary parking is performed in the case of a charger, and a charging service for a necessary charging vehicle can not be provided.

For this purpose, the electric charger has a basic cognitive function for occupying the parking space on its own, or it is linked with the nearby cognitive sensor system so that it can recognize the presence of the car and the charging situation and provide the service to the customer for the normal charging .

In order to solve the above problems, an object of the present invention is to provide a charging terminal for an electric vehicle,

When the terminal senses whether or not the car is parked on the parking side where the charging terminal is installed by the sensor for recognizing the car in addition to the charging function of the electric car, And transmits the parking status information and the charging progress status information of the current vehicle to the charging control system management server from the charging terminal and transmits a guidance message to the customer of the vehicle through the charging control system management server, And additionally provides voice notification and display function to charging customers or customers of the electric vehicle through voice guidance and display of the charging terminal, an intelligent electric vehicle charging control system .

In order to achieve the object of the present invention, an intelligent electric vehicle charge control system includes a parking space on which a charging module of a vehicle is mounted, A parking sensor for determining whether the vehicle is parked on the parking surface; And a charging terminal having a monitor for displaying a state of charge of the charging module. When the vehicle is parked on the parking surface, the notification device informs that the charging module is mounted on the parking surface.

The charging terminal further includes a warning sound generating device for generating a warning sound when charging is not started within a predetermined time after the vehicle is parked, and a charging information notification device for informing charging information when charging starts.

The charging information may include the remaining amount of the vehicle, the estimated charging time, and the expected amount of charging, or may be one or more of the remaining estimated amount.

And the charging information notification device outputs the information to a speaker or a monitor.

The intelligent electric vehicle charging control system includes a charging control system management server for receiving a signal sensed by the parking sensor, charging completion information and charging amount information, and an electric display board indicating the number of available parking faces provided with the charging module of the parking lot. Wherein the charging control system management server which receives the parking signal calculates an available parking face provided with the charging module and displays the calculated parking face through the electric display board.

The charging terminal may further include an input device capable of inputting information of a person charging the vehicle, and the information input to the input device is a vehicle number or a telephone number of the charging person.

The charging terminal transmits information on the expected remaining time of the charging to the charging control system management server and transmits the charging completion information and the charging amount information to the charging control system management server after completion of charging.

The charging control system management server transmits one or more of the estimated charging remaining time information, the charging completion information, and the charging amount to the telephone number as characters.

The intelligent electric vehicle charging control system has all the basic functions of the charging terminal, and controls a plurality of charging terminals connected to each other by wired / wireless communication lines installed in each area, performs parking and charge state information management for each area, Further comprising a charge zone controller for providing additional functionality.

The charging control system management server performs a management control function for the entire charging terminal. The charging control system management server collects information on whether or not the vehicle is parked, whether it is charged, collects real-time charging status information, calculates and calculates a charge based on charging, The charging terminal is provided with a peripheral VAN and a traffic card interlocking function for interlocking and payment of a POS terminal related to operation and charge discounting. The charging state information of the vehicle (charge progress rate and buffer information ) And the charge information to the mobile.

According to the present invention, when the charging terminal for an electric vehicle is installed and operated, the intelligent electric vehicle charging control system determines whether or not the charging terminal is parked on a parking surface on which the charging terminal is installed, If the detected vehicle does not perform the charging operation for a predetermined period of time during parking, a warning sound is generated or voice guidance is provided, the parking status information of the current vehicle and the charging progress status information are transmitted from the charging terminal to the charging control system management server, It is possible to conveniently transmit the information message to the customer of the vehicle through the charge control system management server and to operate the parking lot conveniently by recognizing whether or not the charge terminal parking face is used, To the customer of the charging procedure or situation by voice notification and display It provides functionality and provides a more convenient and better service charge to the driver of the electric vehicle customers and the general vehicle to be charged.

In addition to the electric charging function of the electric vehicle, the charging control system of the intelligent electric vehicle can additionally charge the charging fee of the parking and the electric car through the customer information in cooperation with the POS terminal when charging in a large building, department store, It is possible to provide an additional service in cooperation with the discount payment system.

1 is a configuration diagram of an electric vehicle (EV).
2 is a configuration diagram of an intelligent charge control system according to the present invention.
3 is a configuration diagram of a charging terminal and a charge control management server of an intelligent charge control system according to the present invention.
4 is a detailed configuration diagram of the charging terminal.
5 is a detailed configuration diagram of a charging zone controller (Local controller).
6 is a flowchart of an intelligent electric vehicle charge control method related to an operation algorithm of a charging terminal.
7 is a diagram illustrating a detailed operation algorithm of the charge local server and the charge control system management server.

The objects, features and advantages of the present invention will become more apparent from the detailed description and the preferred embodiments with reference to the accompanying drawings. In the drawings, the same reference numerals are given to the same components as they are in the drawings, even if they are shown in different drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a configuration diagram of an intelligent charge control system according to the present invention.

3 is a configuration diagram of a charging terminal and a charge control management server of an intelligent charge control system according to the present invention.

The intelligent electric vehicle charging control system according to the first embodiment of the present invention is comprised of a plurality of charging terminals 20A-20E and a charging control system management server 30. [

The intelligent charge control system is connected to the charging control system management server 30 through a wired / wireless communication network, and is assigned a device ID. The charging terminal for charging an electric vehicle is equipped with a vehicle recognition sensor (hereinafter, The charging cable is connected to the charging connector of the electric vehicle for charging for a predetermined period of time, charging state information is displayed on the display of the charging terminal, and the signal detected by the parking sensor 20B or 20B for transmitting the charging completion information and the charging amount information to the charging control system management server 30 and providing a voice notification function for the charging procedure or situation, , 20C, 20D, 20E, 20F); And a signal sensed by the parking sensor from the charging terminals 20A-20F (whether or not the charging terminal is parked on the parking lot) and the charging The charge control system management server 30 that receives the completion information and the charge amount information and transmits parking, charging, and charge related messages to the mobile phone number of the customer of the parked vehicle on the parking face of the charging terminal identified by the device ID .

The charging terminal may further include an input device capable of inputting information on a person charging the vehicle, and the information input to the input device (input / output module) is a vehicle number or a contact number of a recharger.

The charging control system management server 30 is connected to the plurality of charging terminals 20A to 20F through a wired or mobile communication network and displays a signal (whether or not the charging terminal is parked on the parking lot) detected by the parking sensor, And transmits a parking, charging, and fee related message to the customer mobile communication terminal 40 using the mobile phone number of the customer of the parked vehicle on the parking face of the charging terminal identified by the device ID.

For example, parking lots for large-sized buildings, department stores, retail stores, electric charging stations, etc. are not provided with parking surfaces for electric vehicle charging terminals on all parking surfaces, and parking surfaces for some electric vehicle charging terminals are provided. Used as parking surfaces for parking.

The parking terminal of the charging terminal occupies the charging terminal parking surface in the parking lot, and the electric vehicle 10 for charging and the general vehicle 17 parked without charge on the charging terminal parking surface are parked.

In the case of applying charging system for electric vehicle, which is currently on the market, in case that all parking garage parking surfaces are not used as parking surfaces for electric car chargers, and some parking surfaces are used as parking surfaces for charging electric vehicles, There occurs a situation where a vehicle 17 having a simple parking is parked on a parking surface for charging an electric vehicle, resulting in a situation where unnecessary parking is performed and a charging service for a necessary charging vehicle can not be provided.

In addition to the charging function, additional functions such as voice guidance, POS terminal interconnection, traffic card discount, and other additional services such as parking lot, parking lot, To provide an intelligent charge control system.

The charging terminals 20A to 20E detect the presence or absence of parking of the vehicle by the parking sensor (vehicle recognition module) of the charging terminals 20A to 20F with respect to occupancy of the parking space of the charged electric vehicle charging terminal, The charge state information of the customer's electric car 10 for charging occupied by the charge terminal is provided through the voice module and the screen display module, 17), if charging is not started within a predetermined time after the vehicle is parked, a warning sound is generated through the warning sound generating device or a voice guidance indicating that the parking space is dedicated for electric car charging through the voice module.

The charging terminals 20A to 20F transmit the estimated charging remaining time information to the charging control system management server 30 and after the charging is completed, the charging completion information and the charging amount information are transmitted to the charging control system management server 30 do.

The charging control system management server 30 is connected to a plurality of charging terminals 20A, 20B, 20C, 20D, and 20E identified by a device ID by wire or wireless communication, Time information, charge completion information, and a charge amount, as characters.

In addition to the electric charging function of the electric vehicle parked on the parking side, the charging terminals 20A-20E can charge and charge the parking lot and the parking lot in cooperation with a POS (point of sale) terminal at the time of charging in a large building, a department store, Discount discount payment system which is discounted to provide efficient and convenient intelligent charging system

The intelligent electric vehicle charging control system provides the function of checking the existence (parking) of the parked vehicle on the parking side of the existing charging terminal so that the occupancy status of the parking vehicle can be noticed by the whole charger and the parking lot on the parking side of the charging terminal The charging terminal 20A-20F recognizes the state of charge of the vehicle (the degree of charge of the vehicle at present time, the charging time afterward, etc.) in advance, and informs the customer of the voice guidance or the display screen And provides information on the situation to the customer so that the electric vehicle charging procedure can be easily guided to the customer, and the charge information (charging time and buffering notification function) is recognized to provide a more efficient charging service. The charging control system management server 30 recognizes the parking information of each charging terminal and grasps charging progress information in real time. The charging control system management server 30 outputs parking information on the charging terminal parking face to the parking lot entrance, And carries charge-related information to the driver of the electric vehicle.

The intelligent electric vehicle charging control system according to the second embodiment of the present invention comprises a plurality of charging terminals 20A-20E, a charging area controller 20-1, and a charging control system management server 30. The second embodiment additionally further comprises a charging zone controller (LOCAL controller) 20-1 for collecting and transferring information of the plurality of charging terminals 20A-20E from the LOCAL server in the first embodiment do.

To this end, the intelligent electric vehicle charging control system according to the second embodiment of the present invention includes a charging terminal controller (LOCAL controller) for collecting information of the plurality of charging terminals 20A-20F from the LOCAL server and delivering them, And a charging control system management server 30 having a function of collecting all the data and collecting them into a DB or interworking with a payment system (VAN or POS terminal interworking).

In the present invention, the charging terminal 20A-20F senses the vehicle by using a sensor or a camera to detect the presence or absence of parking of the parked vehicle on the parking surface of the charging terminal, Or wireless communication system to the charging control system management server 30.

The charging terminals 20A to 20F provide a basic charging function and a charge settlement function. In addition, the charge terminals 20A to 20F are provided with a function of discriminating whether or not the vehicle is parked, determining whether the vehicle is charged, To a higher level.

In addition to the basic functions of the charging terminal, the charging zone controller 20-1 is provided with a plurality of charging units (not shown) installed in each zone (generally, a parking lot is large or a device that performs the function of managing zones, Terminals, parking, charge status information management, and data management functions for each zone.

The charging control system management server 30 performs the management control function for the entire charging terminals, and it performs the management control functions for the charging terminals, including whether or not the vehicle is parked, charging status, real-time charging status information collection, charge calculation and discount operation for charging, (Charging progress rate and buffering information) of the vehicle to the driver (customer) of the electric vehicle being charged in the charging terminal, And the ability to transfer charge information to the mobile.

4 is a detailed configuration diagram of the charging terminal.

The charging terminal includes a charging cable, a charging module 21, a control module 22, a vehicle recognition module (parking sensor) 23, a voice module 24, a display module 25, an input / output module 26, And a module 27.

5 is a detailed configuration diagram of a charging zone controller (Local controller).

The charging zone controller includes a charging cable, a charging module 21, a control module 22, a vehicle recognition module (parking sensor) 23, a voice module 24, a display module 25, an input / output module 26, a communication module 27, a local server 28, and a transmission module 29.

Detailed functions of each module of the charging terminal and the charging zone controller performing the charging function of the electric vehicle will be described as follows.

The charging module 21 basically has a function of receiving external power and performing a charging function by converting the charging power to be able to perform a charging function in the electric vehicle, a function of charging the current charging of the electric vehicle when the charging plug is inserted into the charging target vehicle, (The information at this time is outputted to the audio module or the display module by the control module) and the charging progress is displayed on the internal display screen of the charging terminal or the charging area controller Display function (or output color display or display through external display board), and safety function according to the abnormal state during charging.

In the case of using an external electric signboard, the charging system management server 30 may connect to an external electric signboard through wired / wireless communication and output parking status information or charging progress status information on an external electric signboard by color display, display, or the like.

The control module 22 controls the charging function by the main control unit for controlling and controlling the internal functions of the charging terminal 20 or the charging area controller 20-1 itself and detects the presence or absence of the vehicle, Output, and charge status of the user through the display screen, or inputs information of a customer to be charged (car number, name, resident registration number, mobile phone number, etc.) using various input devices, And transmits the customer's presence / absence of parking, charge and charge information to the provider providing the customer's mobile phone number or parking lot through the charge control system management server 30. Also, the charging zone controller (local controller) 20-1 performs a control function to transmit the state of the charging terminal through the communication module 27. [

The vehicle recognition module 23 is used as a parking sensor and detects the state of the vehicle entering or leaving the parking terminal of the charging terminal to recognize the state of the parking and vacant parking faces, . There are many methods to detect presence or absence of a vehicle. Generally, the presence of a vehicle is detected by a method of inputting a camera image of a sensor (an ultrasonic sensor, a magnetic sensor, a geomagnetic sensor, a loopcoil, Check whether the vehicle is parked. When the vehicle is detected, the information is transmitted to the control module 22 so that the charging terminal and the charging area controller detect the presence of the vehicle. However, when a system capable of recognizing the vehicle in the existing parking lot is installed before the charging terminal is installed, the charging terminal can mutually receive the vehicle identification information through the charging control system management server 30.

The voice module 24 transmits an alert sound when an intruding vehicle carries out charging via the charging module 21, and provides an alarm sound in case of an emergency. If the vehicle parked on the parking surface of the charging terminal does not charge for a certain period of time, an alarm sound is transmitted to the driver of the vehicle. In other words, the alarm voice is "If you want to park your car only for the electric charge, please go to another parking lot and park it." Or "I would like you to confirm that you have not forgotten to charge the car, Or "Your car will take 2 hours to complete the charge. We will make sure to complete the charge safely while you are shopping comfortably. If you enter the contact information separately, we will contact you separately when the charge is completed." The warning message is transmitted by voice.

The display module 25 displays the operating status of the charger externally by a display window for displaying charging progress items, charging progress stops, displaying customer information, or displaying various information in the status information window of the display of the charging terminal. 22). The screen display module 25 may additionally use a touch method when the button method is not used when the function is selected.

The input / output module 26 is used as an input / output module for inputting customer information (car number, name, resident registration number, mobile phone number, etc.) using the charging terminal or for the payment function. In addition to the method selection, receipt and charge information output, card recognition devices such as credit cards and cash cards at the time of payment, and input / output functions for bill and coin input and output.

The communication module 27 is a module installed in the charging terminal and the charging zone controller. The communication module 27 transmits the parking information, the parking information, the charging information, and the charge information directly to the charging control system management server 30 through wired / wireless communication, To the controller (local controller), and transmits the same to the charging control system management server 30. The wireless communication system is basically used, but it can be implemented as a wired system depending on the installation situation.

The charging terminals perform communication by assigning a device ID for identification.

The local server module 28 is provided only in the charging area controller 20-1 and collects various charging information from a plurality of charging terminals and transmits it to the charging control system management server in real time, (Store and Forward) function.

As shown in FIG. 5, the transfer module 29 collects various pieces of charge information, which are provided only in the charge area controller 20-1 and input through a plurality of charge terminals, to the charge control system management server 30 Function. It is implemented as wired first, and it can be implemented by wireless communication depending on the installation situation. The transmission module 29 is under the control of the local server module 28 of the charging zone controller. Alternatively, the charging zone controller 20-1 is operated separately.

* Intelligent electric vehicle charging control system provides the function of detecting the vehicle on the parking side of the existing charging terminal or charging zone controller, the electric charging function of the electric car, the notification function through voice and display, In addition to the basic functions, in addition to the discount payment system that can discount the charge price of the electric car through the POS terminal interlocking when billing in a large building, a department store, a distribution point, etc., Thereby providing a more convenient service to the driver of the vehicle.

6 is a flowchart of an intelligent electric vehicle charge control method related to an operation algorithm of a charging terminal.

In addition to charging function of electric car, the charging terminal senses whether or not parking is performed on the parking surface of the charging terminal by a parking sensor for charging, and when the ordinary vehicle does not charge for a certain period of time when parking, The terminal transmits the parking information of the current vehicle, the charging completion information and the charging amount information to the charging control system management server, and transmits a guidance message to the customer of the vehicle through the charging control system management server, It is possible to conveniently operate a parking lot and additionally provide a voice notification and display function to the customer of the electric vehicle through the voice guidance and display of the charging terminal to the charging procedure or situation, Convenient and better charging service for customers and general car operators Lt; / RTI >

In the charging control method, when a charging terminal for an electric car is installed and operated, the parking sensor mounted on the charging terminal identified by the device ID on the parking surface of the charging terminal is used to detect movement of a person or an object of the vehicle (S10) If it is determined that the vehicle is parked for a predetermined period of time (S12), it is determined whether or not the vehicle is parked (S12), and the parking information of the corresponding charging terminal indicating whether the vehicle is parked is transmitted to the charging control system management server 30 (S14), a voice guidance to a parked vehicle ["This is a private parking place for an electric charger, if you want to park it, please go to another parking lot", and "please follow the instructions for charging") (S14) .

If it is determined that the charging is proceeding (S15), the charging cable of the charging terminal is plugged into the charging terminal of the electric vehicle (plug-on), and the charging announcement voice ["Your car will take 1 hour to complete charging. I will be able to safely complete the charge while shopping. I will contact you separately when you fill out the contact form. "]

If the vehicle parked on the parking lot of the charging terminal is plugged off for a certain period of time, a warning message will be displayed to the driver of the parking vehicle. ["Please plug the charging plug into the charging port of the vehicle if you want to charge the customer"] .

In other words, the warning message voice is "If you want to park only by electric charge, please go to another parking lot and park it." Or "I would like you to confirm that you have not forgotten to charge your car &Quot; or the like to the customer of the parking vehicle through the voice module of the charging terminal.

When the charging terminal is plugged in, the charging terminal reads the charging information of the vehicle (S17), transmits the charging procedure to the display screen and voice (S18) (Car number, name, resident registration number, mobile phone number, etc.) to the charging terminal and transmits customer information for each charging terminal to the charging control system management server 30 (S20) The display screen and voice are output and the charge state information for each charge terminal is selectively transmitted to the charge system management server 30 through the charge area controller 20-1 in step S21, stop), the bill calculation / settlement method is determined (S24).

In addition to the electric charging function of the electric vehicle, the charging control system of the intelligent electric vehicle additionally functions in conjunction with the POS terminal to charge the parking and charging charges in places such as a large building, a department store, We provide supplementary service in conjunction with discount payment system which can discount charge charge.

The charge discount information such as free (POS terminal interlock), discount discount (individual), basic discount (received from the server) and the like are inputted to the charge terminal (S25) and applied to each discount information (S26) (S28), and determines a charge settlement method such as credit card settlement or mobile phone settlement (S29). The charge is paid and a receipt is issued (S30).

The charging terminal is selectively interlocked with the VAN interlocking or traffic card (S31), and transmits the state information for the charging terminal maintenance to the charge local server of the local charging area controller (S32).

7 is a diagram illustrating a detailed operation algorithm of the charge local server and the charge control system management server.

The intelligent electric vehicle charging control system transmits the parking presence / absence information for each charging terminal ID, the customer information for each charging terminal, the charging information and the charge information from the plurality of charging terminals 20A-E to the charging control system management server 30, To the charging control system management server 30 through the zone controller 20-1,

The charging area controller 20-1 in the area performs the function of a charging terminal and receives parking presence information for each charging terminal ID, customer information for each charging terminal, charging information and charging information from a plurality of charging terminals 20A-E Updates the charging information for each charging terminal, transmits the status data for each charging terminal to the charging control system management server 30,

The charging control system management server 30 stores and manages parking presence / absence information for each charging terminal, customer information for each charging terminal, charging information and charging information in a DB, manages DB for each charging terminal, The charge information is updated, the status information for each charge terminal is converted into a DB, the parking information is transmitted to the parking entrance signboard (separate electric signboard), and the charge status information is transmitted to the mobile phone number of the customer .

At this time, the charging control system management server 30 interlocks with the charge approval module in conjunction with the POS terminal interlocking, the VAN interlocking, the transportation card interlocking, the discount card, and the discount ticket to reduce the charge charge, To the customer's mobile phone number.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken in conjunction with the present invention. The present invention can be variously modified or modified.

10: Electric vehicles
17: General vehicles
20A, 20B, 20C, 20D, 20E, 20F: charging terminal
30: charge control system management server
40: Mobile communication terminal

Claims (11)

In a parking lot equipped with an electric charging module of a vehicle,
A parking surface on which the electric charge module of the vehicle is mounted;
A parking sensor for determining whether the vehicle is parked on the parking surface; And
And a charging terminal having a monitor for showing a charging state of the charging module,
And a notifying device for informing that the charging terminal is a parking surface on which the charging module is mounted when the vehicle is parked on the parking surface. The method according to claim 1,
The charging terminal
A warning sound generating device for generating a warning sound when charging is not started within a predetermined time after the vehicle is parked; And
A charge information notification device that informs the charging information when charging starts;
Further comprising: a charging control system for charging the electric vehicle. The method according to claim 1,
Wherein the charging information includes at least one of a remaining amount held by the vehicle, a estimated charging time, and a predicted charging amount, or at least one of them. The method according to claim 1,
And the charging information notification device outputs the information to a speaker or a monitor. 5. The method according to any one of claims 1 to 4,
A charge control system management server for receiving a signal sensed by the parking sensor, charge completion information, and charge amount information;
And a display board for displaying the usable number of the parking surface provided with the charging module of the parking lot,
Wherein the charge control system management server that receives the parking signal computes a usable parking face provided with the charge module and displays the calculated parking face through the electric board. The method according to claim 1,
The charging terminal further includes an input device capable of inputting information of a person charging the vehicle, and the information input to the input device includes customer information (vehicle number, name, resident registration number, mobile phone number, etc.) Wherein the charge control system is a charge control system for an electric vehicle. The method according to claim 6,
Wherein the charging terminal transmits information on the expected remaining time of charging to the charging control system management server and transmits the charging completion information and the charging amount information to the charging control system management server after completion of charging. Charge control system. The method according to claim 1,
Wherein the charging control system management server transmits one or more of the estimated charging remaining time information, the charging completion information, and the charging amount to the telephone number as characters. The method according to claim 1,
The charging terminal having all the basic functions of the charging terminal and controlling a plurality of charging terminals connected to a wired / wireless channel installed in each area in geographical areas and additionally providing parking, charging state information management and charge management functions for each area Further comprising a charge zone controller. The method according to claim 1,
The charging control system management server performs the management control function for the entire charging terminal. The charging control system management server collects information on whether or not the vehicle is parked, whether it is charged, real-time charging status information, charge calculation and discount operation based on charging, (Charging progress rate and buffering information) of the vehicle to the mobile phone number of the customer of the electric vehicle being charged in the charging terminal, and providing the function of interlocking the peripheral VAN and the transportation card for the payment / And the charge information is transmitted to the mobile. The method according to claim 1,
Wherein the charging control system management server has a function of interlocking with respect to vehicle identification information from the installed vehicle recognition system when a system capable of recognizing the vehicle in the existing parking lot is installed before the charging terminal is installed, system.

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