TW202246077A - Vehicle charging system and charging control method thereof wherein the vehicle charging system includes a sensing device connected to a charging device - Google Patents

Abstract

The present invention is a vehicle charging system and a charging control method thereof, which is mainly applied to instant charging of a vehicle. The vehicle charging system includes a sensing device connected to a charging device, and the charging device provides power to the vehicle, wherein the charging device receives a power supply request to execute a power supply procedure, and the charging device obtains a first identification code belonging to the vehicle according to the sensing device to determine whether or not an authorization authentication procedure is permitted according to the first identification code. If the authorization authentication procedure is permitted, the power supply to the vehicle is continued. The present invention achieves the purpose of improving charging efficiency, reducing waiting time and improving user convenience through a real-time charging management mechanism of firstly supplying power to the charging vehicle and then authorizing it.

Description

Vehicle charging system and charging control method thereof

The invention relates to a charging system and method, in particular to a vehicle charging system and a charging control method thereof.

Technology is changing with each passing day. Gasoline has been the main power source for vehicles for a long time. However, due to limited global resources, gasoline is gradually exhausted. Therefore, finding alternative energy sources has become one of the main issues.

At present, the number of electric vehicles on the market is increasing day by day, but the demand for charging equipment (such as charging piles) far exceeds the supply. At the same time, if we want to meet the fast and convenient needs of modern people, we still need more and more sufficient charging equipment. However, the number of charging devices in the prior art is not only in short supply, but also often causes many vehicles to queue up and wait for a long time. Not only is the power supply efficiency low, but even cumbersome procedures are required before charging, which is really not in line with the pace of modern people's life.

Therefore, the prior art does have a lot of room for improvement, and it is necessary to further propose a better solution.

In view of the above-mentioned deficiencies in the prior art, the main purpose of the present invention is to provide a vehicle charging system and its charging control method. By improving the real-time charging management mechanism, the charging efficiency can be improved, the waiting time can be reduced, and the user's convenience can be improved.

The main technical means adopted to achieve the above purpose is to make the aforementioned vehicle charging system include: a sensing device; a charging device electrically connected to the sensing device; Wherein, the charging device receives a power supply request to execute a power supply procedure, and the charging device obtains a first identification code according to the sensing device to determine whether an authorization authentication procedure is passed, and if the authorization authentication procedure is passed, then Continue to provide power to the vehicle.

Through the above-mentioned structure, the present invention detects the vehicle through the sensing device, and the charging device receives the power supply request, and executes the power supply program, so as to provide real-time power supply to the vehicle first, and then obtain the power supply through the charging device and the sensing device. The first identification code of the vehicle, through the authorization authentication procedure according to the first identification code, to continue to provide power to the vehicle; through the real-time charging management mechanism of first supplying power to the charging vehicle and then authorizing it, the charging efficiency can be improved and the reduction can be reduced. Waiting time and the purpose of improving user convenience.

Another main technical means adopted to achieve the above purpose is to make the charging control method of the aforementioned vehicle charging system, which is mainly implemented on a charging device, and the method includes the following steps: receiving a power supply request; executing a power supply procedure according to the power supply request; obtain a first identification code; judging whether to pass an authorization authentication procedure according to the first identification code; If so, continue to provide power.

Through the above method, the charging device of the present invention first receives the power supply request and executes the power supply program to supply power to the vehicle first in real time. When the charging device obtains the first identification code belonging to the vehicle, and according to the first identification code Judging whether to pass the authorization authentication procedure, if the authorization authentication procedure is passed, continue to provide power to the vehicle; through the real-time charging management mechanism of first supplying power to the charging vehicle and then authorizing it, the charging efficiency can be improved, the waiting time can be reduced, and the For the purpose of user convenience.

The implementation of the present invention is described below through specific examples, and those skilled in the art can understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

Regarding the first embodiment of the vehicle charging system of the present invention, please refer to FIG. 1, the vehicle charging system includes a sensing device 10 and a charging device 20, the sensing device 10 is electrically connected to the charging device 20, The charging device 20 is further electrically connected to a vehicle 30 . Firstly, the charging device 20 receives a power supply request to execute a power supply procedure, and the charging device 20 obtains a first identification code according to the sensing device, so as to judge whether to pass an authorization authentication procedure according to the first identification code , if the authorization authentication procedure is passed, the vehicle 30 will continue to be provided with electric power.

The second embodiment of the vehicle charging system of the present invention, as shown in Figure 2, is roughly the same as the first embodiment, the difference is that the vehicle charging system further includes an electronic device 40, and the electronic device 40 is wireless with the charging device 20 connected, and used to provide the user of the vehicle to input the first identification code, when the user of the vehicle 30 inputs the first identification code, the electronic device 40 transmits the first identification code to the charging device 20, The charging device 20 will judge whether the first identification code can pass the authorization authentication procedure according to a pre-stored second identification code; , then continue to provide power to the vehicle 30 , on the contrary, when the first identification code is different from the pre-stored second identification code, it is judged that the authorization verification procedure has not been passed, and then the power supply to the vehicle 30 is stopped.

For example, the user of the vehicle 30 can enter a user identity information or a vehicle information through the electronic device 40 (such as a mobile device or a tablet), such as: ID card, member account number, member password or provide the corresponding user personal information. The two-dimensional barcode of identity information, etc., is compared with the pre-stored second identification code according to the aforementioned user identity information or the vehicle information, so as to determine whether to pass the authorization authentication procedure.

Preferably, as shown in FIG. 3 , the charging device 20 includes a charging gun 21 and a charging pile 22. After the charging gun 21 and the charging pile 22 are electrically connected, the charging pile 22 passes through the charging gun according to the power supply program. 21 to provide power to the vehicle 30 to provide power to the vehicle 30, specifically, the charging gun 21 and the charging pile 22 are electrically connected, and after the vehicle 30 is powered, the power supply program is that the charging pile 22 will According to a feedback signal that provides power to the vehicle 30, it is judged whether the vehicle 30 is fully charged, and a judgment result is generated. When the charging pile 22 receives the feedback signal, the charging pile 22 judges that the feedback signal is not fully charged. , generate the judgment result, and further, according to the judgment result, judge whether the electrical connection between the charging gun 21 and the vehicle 30 is interrupted, if it is judged not to be interrupted, then continue to provide power to the vehicle 30, if the charging pile 22 judges The feedback signal is that the vehicle 30 is fully charged, and the judgment result is generated. The charging pile 22 will stop supplying power to the vehicle 30 according to the judgment result. If the charging pile 22 judges that the charging gun 21 and the vehicle 30 If the electrical connection is interrupted, the charging pile 22 stops providing power.

Next, the sensing device 10 of the vehicle charging system includes the vehicle identification module 11 and a position detection module 12, the vehicle identification module 11 and the position detection module 12 are respectively connected to the charging pile 22 . First, the vehicle 30 needs to drive into a designated area 50, and the vehicle identification module 11 obtains a first vehicle information of the vehicle from the vehicle 30, and performs an operation on the first vehicle information according to a pre-stored second vehicle information. comparison to generate a first vehicle information comparison result, and the position detection module 12 obtains a stop area of the vehicle 30, and compares a stop area of the vehicle 30 according to a designated area 50 to generate A position comparison result. Subsequently, the charging device 20 will judge whether to pass the authorization authentication procedure according to the first vehicle information comparison result and the location comparison result, if the first vehicle information is the same as the pre-stored second vehicle information, and the vehicle If the stop area of 30 is the same as the designated area 50, then the authentication procedure will be passed; otherwise, it will not pass, and the power supply to the vehicle 30 will be stopped. In this preferred embodiment, the first identification code is the first vehicle information and the stopping area of the vehicle 30 , and the first vehicle information can be the license plate number of the vehicle 30 . In this preferred embodiment, the vehicle identification module 11 can be an image identification module, a radio frequency identification module, a national highway electronic taxi fare electronic tag identification, a vehicle communication module, a short distance wireless communication module group and a wireless signal of a vehicle or mobile phone, etc., and the position detection module 12 can be an image recognition module, a wireless ranging module and a weighbridge.

In the third embodiment of the vehicle charging system of the present invention, as shown in FIG. 4 , the charging pile 22 further includes a payment module 221. When the charging pile 22 stops supplying power, the payment module 221 will compare As a result, the feedback signal is the occupancy time of the vehicle 30 after it has been fully charged and the total wattage of power provided to the vehicle 30 to calculate a total fee, and according to the total fee, the user pays the fee, when a period of time Finally, if the user has not yet paid, the user will be reminded that the payment has failed, and the user is required to pay again. The payment can be online payment, Easy Card payment, mobile payment, etc.

In addition, please refer to FIG. 5 which is the flow chart of the first embodiment of this invention. This invention also provides a vehicle charging control method, which is mainly executed on a charging device. The method includes the following steps: Receive a power supply request (S61); Executing a power supply procedure according to the power supply request (S62); Obtain a first identification code (S63); Judging whether to pass an authorization authentication procedure according to the first identification code (S64); If so, continue to provide power (S65) If not, stop supplying power (S66).

Next, as shown in FIG. 6, the step of "obtaining a first identification code" (S63) in the vehicle charging control method of the present invention further includes the following steps: receiving the first identification code (S631); code, and compare the first identification code to determine whether the authorization authentication procedure is passed (S632).

Moreover, as shown in FIG. 7 , in the vehicle charging control method of the present invention, in the step of "executing a power supply procedure according to the power supply request" (S62), the power supply procedure includes the following steps: receiving a feedback signal for supplying power (S621 ); according to the feedback signal, determine whether the vehicle is fully charged (S622); if yes, stop providing power (S66); if not, determine whether the electrical connection is interrupted (S623); if it is determined that it is not interrupted, continue to provide power (S624).

Further, as shown in FIG. 8, the vehicle charging control method of the present invention "transmits the first identification code via the wireless network, so as to judge whether the first identification code passes the authorization authentication according to a pre-stored second identification code." "Procedure" (S632), further includes the following steps: according to a pre-stored second vehicle information and a designated area, respectively compare the first vehicle information and a stop area of the vehicle to generate a first vehicle information ratio Matching results and a position comparison result (S633); according to the first vehicle information comparison result and the position comparison result, if the first vehicle information is the same as the pre-stored second vehicle information, and the stop of the vehicle If the area is the same as the designated area, authorization is passed (S634).

Furthermore, as shown in FIG. 9 , the vehicle charging control method of the present invention, after the step of "if not, then determine whether the electrical connection is interrupted" (S623), includes the following steps: according to the position comparison result, the feedback signal And calculating a total fee for one of the total wattages of electricity provided to the vehicle (S624); making payment according to the total fee (S625).

To sum up, through the setting of the vehicle charging system of the present invention, the charging device first receives a power supply request to execute a power supply procedure, and then the charging device will obtain a first identification code according to the sensing device to obtain a first identification code according to the The first identification code judges whether an authorization authentication procedure has been passed, and if the authorization authentication procedure is passed, then continue to provide power to a vehicle. By first supplying power to the charging vehicle and then authorizing the real-time charging management mechanism, the charging efficiency can be improved, The purpose of reducing waiting time and improving user convenience.

The above-mentioned embodiments are only illustrative of the present invention, not intended to limit the present invention. Anyone skilled in the art can make modifications and changes to the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the rights of the present invention should be set forth in the scope of patent application described later.

10: Sensing device 11: Vehicle identification module 12: Position detection module 20: Charging device 21:Charging gun 22: Charging pile 221:Payment module 30: Vehicle 40:Electronic device 50: designated area

Fig. 1 is a block diagram of the first embodiment of the present invention. Fig. 2 is a block diagram of the second embodiment of the present invention. Fig. 3 is a block diagram of a preferred embodiment of the present invention. Fig. 4 is a block diagram of the third embodiment of the present invention. Fig. 5 is a flowchart of the first embodiment of the present invention. Fig. 6 is a flowchart of the second embodiment of the present invention. Fig. 7 is a flow chart of a preferred embodiment of the present invention. Fig. 8 is a flowchart of another preferred embodiment of the present invention. Fig. 9 is a flowchart of the third embodiment of the present invention.

10: Sensing device

20: Charging device

30: Vehicle

Claims (10)

A vehicle charging system comprising: a sensing device; a charging device electrically connected to the sensing device; Wherein, the charging device receives a power supply request to execute a power supply procedure, and the charging device obtains a first identification code according to the sensing device to determine whether an authorization authentication procedure is passed, and if the authorization authentication procedure is passed, then Continue to provide power to a vehicle. The vehicle charging system as described in claim 1, further comprising: An electronic device, connected to the charging device, for inputting the first identification code; Wherein, after the first identification code is input, the first identification code is sent to the charging device, so as to judge whether the first identification code can pass the authorization authentication procedure according to a pre-stored second identification code. The vehicle charging system as described in claim 2, wherein the charging device includes: a charging cable, which is electrically connected to the vehicle; A charging pile, electrically connected to the charging gun, according to the power supply program, provides power to the vehicle through the charging gun; Wherein, the charging pile judges whether the vehicle is fully charged according to a feedback signal of power supply, and generates a judgment result. According to the judgment result, the charging pile judges whether the electrical connection between the charging gun and the vehicle is interrupted. If it is not interrupted, then continue to provide power to the vehicle. The vehicle charging system according to any one of claims 1 to 3, wherein the sensing device includes: A vehicle identification module obtains first vehicle information of the vehicle, compares the first vehicle information according to a pre-stored second vehicle information, and generates a comparison result of the first vehicle information; A position detection module compares a parking area of the vehicle according to a designated area to generate a position comparison result; Wherein, according to the comparison result of the first vehicle information and the comparison result of the position, it is judged whether to pass the authorization authentication procedure. The vehicle charging system as described in Claim 4, wherein the charging pile further includes: A payment module calculates a total fee according to the position comparison result, the feedback signal and the total wattage of the electric power provided to the vehicle, and pays the fee according to the total fee. A vehicle charging control method is mainly implemented on a charging device, and the method includes the following steps: receiving a power supply request; executing a power supply procedure according to the power supply request; obtain a first identification code; judging whether to pass an authorization authentication procedure according to the first identification code; If so, continue to provide power. The vehicle charging control method as described in claim 6, wherein the method further includes the following steps: receiving the first identification code; According to a pre-stored second identification code, the first identification code is compared to determine whether the authorization authentication procedure is passed. The vehicle charging control method as described in Claim 7, wherein the power supply program includes the following steps: receiving a feedback signal for providing power; According to the feedback signal, it is judged whether the vehicle is fully charged, and a judgment result is generated; If not, determine whether the electrical connection is interrupted; If it is determined that there is no interruption, then continue to provide power. The vehicle charging control method according to any one of claims 6 to 8, wherein the authorization authentication procedure includes the following steps: comparing the first vehicle information and a stop area of the vehicle according to a pre-stored second vehicle information and a designated area, to generate a first vehicle information comparison result and a position comparison result; According to the first vehicle information comparison result and the location comparison result, if the first vehicle information is the same as the pre-stored second vehicle information, and the stopping area of the vehicle is the same as the designated area, the authorization is passed. The vehicle charging control method as described in Claim 9, wherein, if it is determined that the electrical connection is interrupted, the following steps are performed: calculating a total cost according to the position comparison result, the feedback signal and a total wattage of power provided to the vehicle; Based on this total fee, payment is made.

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