TWI652877B - Switching power supply identification system and charging method thereof - Google Patents

Abstract

A switching power supply identification system and a charging method thereof. The system includes at least one charging switching device, a charging plug, and at least one server. Furthermore, the present invention is based on the use operation and operation of the switching power supply identification system, and further forms The charging method includes a plug-in step, an identification step, a transmission step, a verification step, a feedback step, and an execution step, whereby the present invention can ensure the use of a charged electric vehicle device or other The holder of the electronic device must obtain authorization before charging, and the present invention does not need to set up a charging station device. It only needs to set up a charging device that is simple and can be connected to the network, and cooperates with the power supply of the venue provider. Any store provides charging service, Trent has better practicality and convenience.

Description

Switching power supply identification system and charging method thereof

The present invention relates to a power supply identification system, and particularly to a transfer power supply identification system for an electric vehicle or other electronic device and a charging method thereof.

According to the change of life style and the rise of environmental protection consciousness, the traditional vehicles using petroleum as the driving energy have been gradually replaced by electric vehicles that do not use petroleum resources. Electric vehicle systems rely on rechargeable batteries as a source of power, and therefore do not have the lack of air pollution and energy consumption affecting the natural environment.

However, the current electric locomotive requires charging to remove the battery before it can be charged. However, in actual use, people often forget to take out the battery for charging, which leads to insufficient power during use. And it is limited by the current manufacturer's restrictions on electric vehicles, and electric vehicles can not be charged at any time, which causes a lot of inconvenience in use.

Therefore, there are related industry proposals for battery stations to facilitate the public to take out the battery and replace the battery with sufficient power when they are out of power. However, the battery stations are not everywhere and need to be repeatedly disassembled and installed. Inconvenient to use.

In addition, since each charging station costs hundreds of thousands, it also needs to be included in the customized infrastructure. These difficulties will hinder the promotion, sales and even the development of new electric vehicles. Conversely, this type of infrastructure investment will only become feasible as the electric vehicle market expands. If such a negative cycle can be broken, the promotion of electric vehicles will become very fast.

Furthermore, in order to increase the number of charging stations that can be used by related industries, many proposals have been made to allow electric vehicle users to obtain the electric power required by electric vehicles through various available electrical outlets. However, these proposals all require a publicly available electrical outlet, and such commonality will make it impossible for the owner of the electrical outlet to ensure that the charging procedure of the electrical outlet is carried out with his authorization. Such defects will also make owners of household electrical outlets less willing to join the ranks of charging stations available to the public, forming a resistance to promote charging stations.

Therefore, the inventor of the present case, after observing the aforesaid deletion, then produced the present invention.

The main object of the present invention is to provide a switching power supply identification system and a charging method thereof, which can ensure that the holder of an electric vehicle device or other electronic device that uses a charge must have been authorized (for example, he has paid to obtain a charge qualification) before For charging, the present invention does not need to set up a charging station device. It only needs to set up a charging device that is simple and can be connected to the Internet, and cooperates with the power supply of the venue provider to allow any store to provide charging services. Practicality and convenience.

The secondary object of the present invention is to provide a switching power supply identification system and a charging method thereof, which do not need to set related equipment of the charging station, and only need to pass the charging switching device of the present invention and match the corresponding charging plug to provide verification. Charged charging services, and lessors (such as store power holders or large public place power holders) will be more willing to provide venues to set up charging services, which will promote the setting of charging stations in various stores, and speed up Promote electric vehicles.

Yet another object of the present invention is to provide a switching power supply identification system and a charging method thereof, which can be based on each electric vehicle binding verification mechanism and matched with the user's payment details (such as a card number) without being transferred to the other party. When payment is made, the security of the transaction is again improved, and the security and non-repudiation of identity confirmation can be achieved when Bida requests payment.

In order to achieve the above object, the present invention provides a power supply identification system, which includes: at least one charging power conversion device having a power supply end and a connection end, the power supply end is provided with a plurality of charging jacks, and the The connection end is connected to the mains power, and the charging switching device has an identification switch module, the identification switch module controls the electrical connection between the mains and the charging jacks, and the identification switch module identifies at least one Identify the data and transmit at least one verification data; a charging plug has a load end and a plug end, the plug end is connected to the charging jacks, and the load end is connected to a load device, and The charging plug has a storage unit and a signal transmission unit, the storage unit stores identification data, and the signal transmission unit is used to transmit the identification data to the identification switch module; and at least one server has a Database module, a transmission module and a verification module, the database module stores a plurality of device data, the device data corresponds to the identification data, and the transmission module Receiving verification data from the identification switch module, the verification module verifies the verification data and confirms whether the identification data of the charging plug matches the device data, and the transmission module transmits a control command to the charging Adapter.

Preferably, the identification switch module has an identification unit, a power switch and a communication unit, the identification unit is used to identify the identification data of the charging plug, and generates verification data, and the communication unit is used In order to transmit and receive the identification data, the verification data and the control instruction, the electric power opening relationship is used to control the electrical connection between the mains and the charging jacks according to the control instruction.

Preferably, the identification switch module further includes a power calculation unit, which is used to calculate the power supply of the city power when the city power and the charging jacks are in an open circuit state, and correspondingly generates a power supply unit. The power supply information, and when the utility power and the charging jacks are in an open state, the communication unit transmits the power supply information to the server.

Preferably, the server further includes a transaction module, the transaction module receives the power supply data through the transmission module, and forms a purchase data, and the transaction module transmits the purchase data to a use者 装置。 Apparatus.

Preferably, the load device is an electric vehicle device, and the electric vehicle device is selected from one of an electric bicycle, an electric vehicle, an electric vehicle, and an electric scooter.

Preferably, the charging plug system further includes a verification connector. One side of the verification connector has a plurality of jacks, and the other side has a plurality of connectors. The storage unit and the signal transmitting unit are provided with In the verification connector, the plug end is connected to the jacks, and the plugs are connected to the charging jacks.

Preferably, the charging adapter device is installed in a wall socket.

In addition, the present invention is based on the above-mentioned switching power supply identification system, and further provides a charging method for the switching power supply identification system. The charging method includes: a plugging step, which is a charging plug correspondingly connected to A charging adapter device; an identifying step is that the charging adapter device uses wireless signal sensing to further identify an identification data set inside the charging plug, and the charging adapter device generates an identification data corresponding to the identification data. Verification data; a transmission step for connecting the charging adapter device to a server through a network and transmitting the verification data to the server; a verification step for the server having a database module and a transmission Module and a verification module, the database module stores a plurality of device data, the device data corresponds to the identification data, and the transmission module receives the verification data, and the verification module verifies the Verify the data and confirm whether the identification data of the charging plug matches the device data, and generate a control command; a feedback step is for the server The charging adapter device transfer module transmits a control command to line; and a step, based apparatus for performing the charging switching control instruction according to the operation of the power supply on or off.

Preferably, it further includes a flow calculation step, the charging adapter device is used to calculate the power consumption of the charging plug, and the charging adapter device generates a power supply data corresponding to the power consumption, and when the When the charging adapter device and the charging plugs are disconnected, the charging adapter device transmits the power supply data to the server.

Preferably, it further includes a transaction step, and the server further includes a transaction module. The transaction step is that the transaction module receives the power supply data through the transmission module and forms a purchase data. The transaction mode The group sends the purchase data to a user device for the user to perform a payment action.

Preferably, the control instruction is an open circuit execution program or an open circuit execution program, and in the verification step, when the identification data of the charging plug matches the device data, the verification module generates a corresponding The control instruction of the open circuit execution program, and in the verification step, when the identification data of the charging plug does not match the device data, the verification module correspondingly generates a control instruction of the open circuit execution program.

Preferably, the wireless signal sensing transmission method is selected from among wireless communication protocols compatible with Bluetooth, infrared (IR), radio frequency identification (RFID), and short-range wireless communication (NFC). One or a combination.

The switching power supply identification system and charging method provided by the present invention mainly identify the charging plug identification data through the charging switching device, and transmit the verification data to the server for the verification module to verify the verification data. And confirm whether the identification data matches the device data, and then transmit the control instruction to the charging adapter device, so that the identification switch module performs the action of power supply or power off according to the control instruction. In this way, the present invention can ensure that the holder of the electric vehicle device or other electronic device that uses the charge must have been authorized (such as having paid for the charging qualification) to perform charging, and the invention does not need to set up a charging station device, only It is necessary to set up a charging device that is simple and can be connected to the Internet, and cooperate with the power supply of the venue provider to allow any store to provide charging services, which has better practicality and convenience.

Please refer to FIG. 1 and FIG. 2, which are a system block diagram and a system architecture diagram of a preferred embodiment of the present invention, which discloses a switching power supply identification system 100. The switching power supply identification system 100 includes :

A charging adapter device 10 has a power supply terminal 11 and a connection terminal 12. The power supply terminal 11 is provided with a plurality of charging jacks (not shown in FIG. 2), and the connection terminal 12 is connected to the mains power 300. The connection device 10 has an identification switch module 13. The identification switch module 13 controls the electrical connection between the mains 300 and the charging jacks (not shown in FIG. 2), and the identification switch module 13 identifies at least An identification data and a data transmission of at least one verification data. In this embodiment, the identification switch module 13 includes an identification unit 131, a power switch 132, a power calculation unit 133, and a communication unit 134. In addition, the connection end 12 of the charging adapter device 10 is detachably connected to a common wall socket 301 for connection to the mains 300.

A charging plug 20 has a load end 21 and a plug-in end 22, the plug-in end 22 is plugged into the charging jacks (not shown in FIG. 2), and the load end 21 is connected to a load device 400, In addition, the charging plug 20 has a storage unit 23 and a signal transmitting unit 24 therein. The storage unit 23 stores identification data, and the signal transmitting unit 24 is used to transmit the identification data to the identification of the identification switch module 13. Unit 131.

In this embodiment, the identification unit 131 is used to identify the identification data of the charging plug 20 and generate verification data, and the communication unit 134 is used to transmit and receive the identification data and the verification data; the power consumption The calculation unit 133 is configured to calculate a power supply amount of the mains 300 when the mains 300 and the charging jacks are in an open circuit state, and generate a power supply data correspondingly.

At least one server 30 has a database module 31, a transmission module 32, a verification module 33, and a transaction module 34. The database module 31 stores a plurality of device data. The device data is Corresponds to the identification data, and the transmission module 32 receives the authentication data from the identification switch module 13, and the authentication module 33 verifies the authentication data and confirms whether the identification data of the charging plug 20 and the device are The data matches, and the transmission module 32 transmits a control instruction to the charging adapter 10; in addition, the transaction module 34 receives the power supply data through the transmission module 32 and forms a purchase data, and the The transaction module 34 transmits the purchase data to a user device 500.

In this embodiment, when the mains 300 and the charging jacks are in an open state, the communication unit 134 of the identification switch module 13 transmits the power supply data to the server 30. In addition, the power switch 132 receives the control instruction through the communication unit 134, and further controls the electrical connection between the mains 300 and the charging jacks according to the control instruction, in other words, controls the open or open circuit of the power supply.

In addition, in this embodiment, as shown in FIG. 2, the load device 400 described above is an electric vehicle device, and the electric vehicle device is selected from one of an electric bicycle, an electric vehicle, an electric vehicle, and an electric scooter; and the above The user device 500 is selected from one of a smartphone, a tablet computer, a notebook computer, and a desktop computer.

In addition, please refer to FIG. 4. The present invention further proposes a charging method 200 for a switching power supply identification system based on the aforementioned switching power supply identification system 100. The charging method 200 includes:

A plugging step S1 is a charging plug 20 correspondingly plugged into the charging jacks of a charging adapter device 10.

An identification step S2 is that the charging adapter device 10 uses wireless signal sensing to further identify an identification data set inside the charging plug 20, and the charging adapter device 10 generates verification data corresponding to the identification data. In this embodiment, the wireless signal sensing transmission method is selected from wireless communication protocols compatible with Bluetooth, infrared (IR), radio frequency identification (RFID), and short-range wireless communication (NFC). One or a combination of them.

A transmission step S3 is to connect the charging switching device 10 to a server 30 via a network, and transmit the verification data to the server 30.

A verification step S4 is that the verification module 33 verifies the verification data and confirms whether the identification data of the charging plug 20 matches the device data, and generates a control instruction.

A feedback step S5 is for the transmission module 32 of the server 30 to transmit a control command to the charging switching device 10.

A step S6 is executed for the charging adapter device 10 to perform power-on or power-off actions according to the control instruction. In this embodiment, the control instruction is an open circuit execution program or an open circuit execution program. In the verification step S4, when the identification data of the charging plug 20 matches the device data, the verification module 33 It is a control instruction for generating an open circuit execution program. In the verification step S4, when the identification data of the charging plug 20 and the device data do not match, the verification module 33 is for controlling a corresponding open circuit execution program. instruction.

A flow calculation step S7, the charging adapter device 10 is used to calculate the power consumption of the charging plug 20, and the charging adapter device 10 generates a power supply data corresponding to the power consumption, and when the charging adapter is switched When the device 10 and the charging plugs 20 are disconnected, the charging adapter device 10 transmits the power supply data to the server 30.

A transaction step S8. The server 30 further includes a transaction module 34. The transaction step S8 is that the transaction module 34 receives the power supply data through the transmission module 32 and forms a purchase data. The transaction module 34 sends the purchase data to a user device 500 for the user to perform a payment action.

In order to further understand the structural features of the present invention, the use of technical means, and the expected effects, the manner of use of the present invention is described. It is believed that the deeper and specific understanding of the present invention can be obtained as follows:

Please continue to refer to FIG. 1 and FIG. 2, and cooperate with FIG. 3 and FIG. 4, which are system block diagrams, system architecture diagrams, use state diagrams, and method flowcharts of a preferred embodiment of the present invention. In the use state, the power supplier (that is, the power supply holder of the store or the large-scale public power supply holder) first connects the charging adapter device 10 to the wall socket 301 for the charging adapter device 10 to connect. Mains power 300, and then when the demander (that is, the holder of the load device 400) can plug the charging plug 20 of the load device 400 into the charging adapter device 10, the charging adapter device 10 then identifies the charging plug 20 The identification data, and transmits the verification data to the server 30 for the verification module 33 to verify the verification data and confirm whether the identification data matches the device data, and then transmits the control command to the charging adapter device 10 , So that the identification switch module 13 executes power supply or power off operations according to the control instruction.

In this way, the present invention can ensure that the holder of the electric vehicle device or other electronic device that uses the charge must have been authorized (such as having paid for the charging qualification) to perform charging, and the invention does not need to set up a charging station device, only It is necessary to set up a charging device that is simple and can be connected to the Internet, and cooperate with the power supply of the venue provider to allow any store to provide charging services, which has better practicality and convenience.

It is worth mentioning that please refer to FIG. 2, FIG. 3, and FIG. 4 together with each step of the charging method 200 described above. It can be clearly known that the present invention can be used in conjunction with the verification mechanism of each electric vehicle. The payment details (such as the card number) of the other party are not transferred to the other party. When the payment is made, the security of the transaction is improved again. The security and non-repudiation of identity confirmation can be achieved when the payment is requested.

It is worth mentioning again that from the above system structure and its charging method 200, it can be further learned that the present invention does not need to set up related equipment of the charging station, and only needs to pass through the charging adapter device 10 of the present invention and match the corresponding charging plug 20, It can provide the service of verifying charge charging, and the renter (such as the power supply holder of the store or the large-scale public power supply holder) will be more willing to provide a venue to set up the charging service, so as to promote the charging station setting of each store , Trent accelerates the promotion of electric vehicles.

Please refer to FIG. 5 again, which is a system architecture diagram of another embodiment of the present invention. Compared with a preferred embodiment, this embodiment is different in that the charging plug 20 is not provided with the storage. The unit 23 and the signal transmitting unit 24, and the charging plug 20 further includes a verification connector 25. One side of the verification connector 25 has a plurality of jacks 251, and the other side has a plurality of connectors 252. The storage unit 23 and the signal transmitting unit 24 are provided in the verification connector 25, and the plug end 22 is connected to the jacks 251, and the plugs 252 are connected to the charging jacks. 111. More specifically, when the embodiment is in use, it can provide a charging plug 20 connection without the storage unit 23 and the signal transmitting unit 24, and electrically connect the charging adapter device through the verification connector 25. 10. The charging adapter device 10 recognizes the identification data of the storage unit 23 in the verification connector 25 and transmits the verification data to the server 30 for the verification module 33 to verify the verification data and confirm the identification data. Whether it matches the device data, and then transmits the control instruction to the charging adapter device 10, so that the identification switch module 13 performs the power supply or power off operation according to the control instruction; thus, this embodiment can also achieve the same Implementation effect of the preferred embodiment.

Please refer to FIG. 6 again, which is a system architecture diagram of another embodiment of the present invention. Compared with a preferred embodiment, this embodiment is different in that the charging adapter device 10 is installed in a In the wall socket 301; more specifically, in the use state, the embodiment can be plugged in through the above-mentioned verification connector 20, or the storage unit 23 and the signal transmitting unit are provided as in a preferred embodiment. The charging plug 20 of 24 is inserted; in other words, this embodiment can also achieve the implementation effect of a preferred embodiment.

Hereby, the features of the present invention and the expected effects that can be achieved are stated as follows:

The power supply identification system and charging method of the present invention mainly identify the identification data of the charging plug 20 through the charging conversion device 10 and transmit the verification data to the server 30 for the verification module 33 to verify the Verify the data and confirm whether the identification data matches the device data, and then transmit the control command to the charging adapter device 10, so that the identification switch module 13 performs the action of powering on or off according to the control command.

With this, this creative department has the following technical effects and implementation effects:

For one, the present invention can ensure that the holder of an electric vehicle device or other electronic device that uses a charge must be authorized (for example, the user has been paid for charging) to perform charging, and the invention does not need to set up a charging station device, only It is necessary to set up a charging device that is simple and can be connected to the Internet, and cooperate with the power supply of the venue provider to allow any store to provide charging services, which has better practicality and convenience.

Secondly, the present invention can be based on each electric vehicle binding verification mechanism, and the user's payment details (such as the card number) are not transmitted to the other party. When the payment is made, the security of the transaction is improved again. Achieve the security and non-repudiation of identity confirmation.

Thirdly, the present invention provides more convenient charging of electric vehicles, changes the setting mode of charging stations for renting in the prior art, and increases the public's willingness to use electric vehicles in order to achieve environmental protection and energy saving effects.

Fourthly, the present invention does not need to provide related charging station equipment, and only needs to pass through the charging adapter device 10 of the present invention and match the corresponding charging plug 20 to provide a service for verifying charge charging, and the renter (such as a store's power supply holder) Some people or large-scale public place power supply holders) are more willing to provide venues to set up charging services, which can promote the setting of charging stations in various stores, and Tiida accelerates the promotion of electric vehicles.

In summary, the present invention has excellent progress and practicality among similar products. At the same time, it has traversed domestic and foreign technical data on such structures. It has not been found in the literature that the same structure exists first. Therefore, The present invention already has the elements of an invention patent, and the application is filed according to law.

However, the above are only the preferred and feasible embodiments of the present invention. Therefore, any equivalent structural changes made by applying the description of the present invention and the scope of patent application should be included in the patent scope of the present invention.

100‧‧‧ transfer power identification system

10‧‧‧ Charging adapter

11‧‧‧Power supply side

111‧‧‧Charging jack

12‧‧‧Connector

13‧‧‧Identification switch module

131‧‧‧Identification unit

132‧‧‧Power Switch

133‧‧‧ Electricity calculation unit

134‧‧‧communication unit

20‧‧‧ Charging plug

21‧‧‧Load side

22‧‧‧ Plug end

23‧‧‧Storage unit

24‧‧‧Signal transmitting unit

25‧‧‧Verify Connector

251‧‧‧jack

252‧‧‧Plug-in

30‧‧‧Server

31‧‧‧Database Module

32‧‧‧Transmission Module

33‧‧‧Verification Module

34‧‧‧Transaction Module

200‧‧‧ Charging method

S1‧‧‧Connecting steps

S2‧‧‧Identification steps

S3‧‧‧Transmission steps

S4‧‧‧ Verification Steps

S5‧‧‧Feedback steps

S6‧‧‧ implementation steps

S7‧‧‧ flow calculation steps

S8‧‧‧Transaction steps

300‧‧‧ city power

301‧‧‧Socket

400‧‧‧ load device

500‧‧‧user device

FIG. 1 is a system block diagram of a preferred embodiment of the present invention. FIG. 2 is a system architecture diagram of a preferred embodiment of the present invention. FIG. 3 is a schematic diagram of a use state of a preferred embodiment of the present invention. FIG. 4 is a flowchart of a method according to a preferred embodiment of the present invention. FIG. 5 is a system architecture diagram of another embodiment of the present invention. FIG. 6 is a system architecture diagram of another embodiment of the present invention.

Claims (10)

A switching power supply identification system includes: at least one charging switching device, which has a power supply terminal and a connection terminal, the power supply terminal is provided with a plurality of charging jacks, and the connection terminal is connected to mains power, and the charging The switching device has an identification switch module, which controls the electrical connection between the utility power and the charging jacks, and the identification switch module recognizes at least one identification data and transmits at least one verification Information; a charging plug having a load end and a plug-in end, the plug-in end is plugged into the charging jacks, and the load end is connected to a load device, and the charging plug has a storage unit and A signal transmission unit, the storage unit stores identification data, and the signal transmission unit is used to transmit the identification data to the identification switch module; and at least one server has a database module and a transmission module And a verification module, the database module stores a plurality of device data, the device data corresponds to the identification data, and the transmission module receives the identification switch module. Verification data, and the verification module verifies the verification data and confirms whether the identification data of the charging plug matches the device data, and the transmission module transmits a control command to the charging adapter device; Recognize the identification data of the charging plug through the charging adapter device, and transmit the verification data to the server for the verification module to verify the verification data and confirm whether the identification data matches the device data, and then transmit the control And instructing the charging switching device to cause the identification switch module to perform a power-on or power-off action according to the control instruction. The identification system for switching power supply according to item 1 of the scope of the patent application, wherein the identification switch module has an identification unit, a power switch and a communication unit, and the identification unit is used to identify the identification data of the charging plug. And generate a verification data, and the communication unit is used to transmit and receive the identification data, the verification data and the control instruction, and the power-on relationship is used to control the mains and the charging jacks according to the control instruction Electrical connection. According to the transfer power identification system described in item 2 of the scope of patent application, the identification switch module further includes a power calculation unit, which is used to open the mains and the charging jacks in an open circuit. When the state is calculated, the power supply of the mains is calculated, and a power supply data is generated correspondingly. When the mains and the charging jacks are disconnected, the communication unit transmits the power supply data to the server. According to the switching power supply identification system described in item 3 of the scope of the patent application, wherein the server further includes a transaction module, the transaction module receives the power supply data through the transmission module, and forms a purchase data, and The transaction module transmits the purchase data to a user device, and the load device is an electric vehicle device, and the electric vehicle device is selected from one of an electric bicycle, an electric vehicle, an electric vehicle, and an electric scooter. . According to the transfer power identification system described in item 1 of the scope of patent application, wherein the charging plug further includes a verification connector, one side of the verification connector has a plurality of jacks, and the other side has a plurality of plugs. In addition, the storage unit and the signal transmitting unit are provided in the verification connector, and the plug end is connected to the jacks, and the plugs are connected to the charging jacks. According to the switching power supply identification system described in item 1 of the scope of the patent application, wherein the charging switching device is installed in a wall socket. A charging method for a switching power supply identification system includes: a plugging step, which is a charging plug correspondingly connected to a charging switching device; and an identification step, which is that the charging switching device is wireless The signal sensing method further identifies an identification data set inside the charging plug, and the charging adapter device generates a verification data corresponding to the identification data; a transmission step is for the charging adapter device to connect to a servo through a network Server, and sends the verification data to the server; a verification step, the server has a database module, a transmission module and a verification module, the database module stores a plurality of device data, the The device data corresponds to the identification data, and the transmission module receives the authentication data, and the authentication module verifies the authentication data and confirms whether the identification data of the charging plug matches the device data and generates A control instruction; a feedback step for transmitting a control instruction to the charging transfer device for the transmission module of the server; and an execution step, Charging means for performing switching operation of the power supply on or off according to the control command. The charging method of the switching power supply identification system according to item 7 of the scope of patent application, further includes a flow calculation step and a transaction step. The flow calculation step is used by the charging conversion device to calculate the power consumption of the charging plug. And the charging adapter device generates a power supply data corresponding to the power consumption, and when the charging adapter device and the charging plug are in an open state, the charging adapter device transmits the power supply data to the Server, in addition, the transaction step is that the server further includes a transaction module, the transaction step is that the transaction module receives the power supply data through the transmission module, and forms a purchase data, the transaction The module transmits the purchase data to a user device for the user to perform a payment action. The charging method of the switching power supply identification system according to item 7 of the scope of the patent application, wherein the control instruction is an open circuit execution program or an open circuit execution program, and in the verification step, the identification data of the charging plug When matching with the device data, the verification module generates a control instruction corresponding to an open circuit execution procedure. In the verification step, when the identification data of the charging plug does not match the device data, the verification module Corresponds to a control instruction that generates an open circuit execution program. The charging method of the switching power supply identification system according to item 7 of the scope of the patent application, wherein the wireless signal sensing transmission method is selected from compatible with Bluetooth, infrared (IR), wireless radio frequency identification ( One of the wireless communication protocols of RFID) and Near Field Communication (NFC) or a combination thereof.