CN115116165A - A control method, device and system for the entrance and exit gate of a power exchange station - Google Patents

Abstract

The embodiments of the present invention disclose a control method, device and system for an entrance and exit gate of a power exchange station. The control method includes: receiving a vehicle identification signal; generating an entrance gate opening signal according to the vehicle identification signal, and transmitting the entrance gate opening signal to the entrance gate of the swap station; When the signal is received, the entry gate stop signal is generated, and the entry gate stop signal is transmitted to the entry gate to allow the vehicle to pass; when the vehicle is in place, the entry gate closing signal is generated, and the entry gate is closed. The closing signal is transmitted to the entrance gate; when the vehicle power exchange completion signal is received, the exit gate opening signal is generated, and the exit gate opening signal is transmitted to the exit gate of the power exchange station, so that the vehicle can pass. The method, device, and system for controlling the entrance and exit gates of a power exchange station provided by the embodiments of the present invention can improve control reliability.

Description

A control method, device and system for the entrance and exit gate of a power exchange station

technical field

The embodiments of the present invention relate to the technology of a power exchange station, and in particular, to a control method, device and system for an entrance and exit gate of a power exchange station.

Background technique

With the rapid development of new energy vehicles, battery swapping stations have become more and more popular in our lives. Vehicles enter and exit the power exchange station through the gates of the power exchange station to exchange electricity.

At present, in the existing control method of the entrance and exit gates of the power exchange station, because the site where the power exchange station is generally placed is a crowded environment and the flow of people on site is disordered, it usually occurs that after the vehicle is identified, the gate is opened and the vehicle is ready to enter. When the power exchange was carried out in the power exchange station, the on-site personnel entered and exited near the gate and triggered the radar signal of the gate. This will cause the gate to be closed before the vehicle enters the swap station, so that the vehicle has to be re-identified again after reversing, or the staff will manually open the gate to release the vehicle, which affects the reliability of the control.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a control method, device and system for an entrance and exit gate of a power exchange station, so as to improve control reliability.

In a first aspect, an embodiment of the present invention provides a method for controlling an entrance and exit gate of a power exchange station, including:

receive vehicle identification signals;

According to the vehicle identification signal, generate the entrance gate opening signal, and transmit the entrance gate opening signal to the entrance gate of the swap station;

When receiving the gate opening in-position signal sent by the entrance gate, generate the entrance gate stop signal, and transmit the entrance gate stop signal to the entrance gate, so that the vehicle can pass;

When receiving the signal that the vehicle is in position, generate the closing signal of the entrance gate, and transmit the closing signal of the entrance gate to the entrance gate;

When receiving the vehicle battery swap completion signal, an exit gate opening signal is generated, and the exit gate opening signal is transmitted to the exit gate of the swap station, so that the vehicle can pass through.

Optionally, according to the vehicle identification signal, an entrance gate opening signal is generated, including:

According to the vehicle identification signal, determine whether the vehicle is a passable vehicle;

If the vehicle is determined to be a passable vehicle, an entry gate opening signal is generated.

Optionally, after determining whether the vehicle is a passable vehicle, including:

If it is determined that the vehicle is not passable, a corresponding prompt message will be issued.

Optionally, generating an entry gate stop signal and transmitting the entry gate stop signal to the entry gate, including:

According to the gate opening in-position signal sent by the entrance gate, it is determined that the entrance gate is in place, and the entry gate stop signal is generated at this time;

According to the stop signal of the entrance gate, the control gate will continue to open in place until the gate closing signal is received.

Optionally, after transmitting the exit gate opening signal to the exit gate, including:

When receiving the signal of the gate opening in place sent by the exit gate, generate the exit gate stop signal, and transmit the exit gate stop signal to the exit gate, so that the vehicle can pass;

When a vehicle departure signal is received, an exit gate closing signal is generated, and the exit gate closing signal is transmitted to the exit gate.

Optionally, generating an exit gate stop signal, and transmitting the exit gate stop signal to the exit gate, including:

According to the gate opening in-position signal sent by the exit gate, it is determined that the exit gate is in place, and the exit gate stop signal is generated at this time;

According to the exit gate stop signal, control the exit gate to continue to open in place until the exit gate closing signal is received.

In a second aspect, an embodiment of the present invention provides a control device for an entrance and exit gate of a power exchange station, including:

The signal receiving module is used to receive the vehicle identification passing signal;

The entrance signal generation module is used to generate the opening signal of the entrance gate according to the vehicle identification passing signal, and transmit the opening signal of the entrance gate to the entrance gate of the swap station;

The stop signal generation module is used to generate the stop signal of the entrance gate when receiving the gate opening in-position signal sent by the entrance gate, and transmit the stop signal of the entrance gate to the entrance gate, so that the vehicle can pass;

The closing signal generation module is used to generate the closing signal of the entrance gate when receiving the signal that the vehicle is in position, and transmit the closing signal of the entrance gate to the entrance gate;

The exit signal generating module is used for generating an exit gate opening signal when receiving the vehicle power exchange completion signal, and transmitting the exit gate opening signal to the exit gate of the power exchange station, so that the vehicle can pass through.

Optionally, the entry signal generation module includes:

The vehicle determination unit is used to determine whether the vehicle is a passable vehicle according to the vehicle identification signal;

The entrance signal generating unit is configured to generate an entrance gate opening signal if the vehicle is determined to be a passable vehicle.

In a second aspect, an embodiment of the present invention provides a control system for an entrance and exit gate of a power exchange station, including a main controller, a vehicle arrival detection device, an entrance gate and an exit gate, the main controller and the vehicle arrival detection device, an entrance gate Both the gate and the exit gate are connected in communication, the determination device as described in the second aspect is integrated in the main controller, and the vehicle arrival detection device is used to detect whether the vehicle reaches a preset power exchange position.

Optionally, both the entrance gate and the exit gate are provided with controllers, and the controllers are connected in communication with the main controller.

The method, device and system for controlling the entrance and exit gates of a power exchange station provided by the embodiments of the present invention receive a vehicle identification signal; generate an entrance gate opening signal according to the vehicle identification signal, and transmit the entrance gate opening signal to the entrance of the power exchange station Road gate; when receiving the gate opening in-position signal sent by the entry gate, generate the entry gate stop signal, and transmit the entry gate stop signal to the entry gate to allow vehicles to pass; when receiving the vehicle in place When the signal is received, the closing signal of the entrance gate will be generated, and the closing signal of the entrance gate will be transmitted to the entrance gate; when the vehicle power exchange completion signal is received, the opening signal of the exit gate will be generated, and the opening signal of the exit gate will be transmitted to the changer. The exit gate of the power station to allow vehicles to pass through. The control method, device and system for the entrance and exit gates of a power exchange station provided by the embodiments of the present invention generate an entrance gate stop signal when receiving a gate opening signal sent by the entrance gate, and transmit the entry gate stop signal to the At the entrance gate, even if there is someone at the entrance and exit gate, the radar signal of the gate will not be triggered, so that the gate will not be closed before the vehicle enters the swap station, which can ensure the reliable entry of the vehicle and improve the reliability of control. sex.

Description of drawings

FIG. 1 is a flowchart of a control method for a switch station entrance and exit gate provided by Embodiment 1 of the present invention;

2 is a flowchart of a method for controlling an entrance and exit gate of a power exchange station according to Embodiment 2 of the present invention;

3 is a structural block diagram of a control device for an entrance and exit gate of a power exchange station according to Embodiment 3 of the present invention;

FIG. 4 is a structural block diagram of a control system for a switch station entrance and exit gate provided by Embodiment 3 of the present invention.

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

Example 1

1 is a flowchart of a method for controlling the entrance and exit gates of a power exchange station according to Embodiment 1 of the present invention. This embodiment can be applied to control the entrance and exit gates of the power exchange power station. The control device of the gate is implemented, and the device can be realized in the form of software and/or hardware. The device can be integrated in the main controller of the control system of the gate of the switch station entrance and exit. The method specifically includes the following steps:

Step 110: Receive a vehicle identification signal.

Wherein, the vehicle identification signal may be that when the vehicle arrives at the entrance gate of the power exchange station, the entrance gate will identify the license plate number of the vehicle to generate the vehicle identification signal, and transmit the vehicle identification signal to the main controller of the control system of the entrance and exit gate of the power exchange station .

Step 120: Generate an entrance gate opening signal according to the vehicle identification signal, and transmit the entrance gate opening signal to the entrance gate of the swap station.

Specifically, according to the vehicle identification signal, when the vehicle is determined to be a passable vehicle, an entrance gate opening signal is generated, and the entry gate opening signal is transmitted to the entrance gate of the swap station to control the opening of the entrance gate. Exemplarily, the entry gate opening signal is a rising edge trigger signal and is not always set.

Step 130: When receiving the gate opening in-position signal sent by the entrance gate, generate the entrance gate stop signal, and transmit the entrance gate stop signal to the entrance gate, so that the vehicle can pass through.

Exemplarily, the entry gate stop signal is a set signal, which will be triggered all the time. If the entry gate stop signal is received after the entry gate has been opened in place, the entry gate will continue to open in place until the entry gate closing signal is received. .

Step 140 , when receiving the vehicle in-position signal, generate an entry gate closing signal, and transmit the entry gate closing signal to the entry gate.

Specifically, if a vehicle entry-in-position signal is received, it can be determined that the vehicle has entered, and an entry gate closing signal can be generated at this time, and the entry gate closing signal can be used to control the closing of the entry gate.

Step 150: When receiving the vehicle power exchange completion signal, generate an exit gate opening signal, and transmit the exit gate opening signal to the exit gate of the power exchange station, so that the vehicle can pass through.

The method for controlling the entrance and exit gates of the power exchange station provided by this embodiment is to receive the vehicle identification signal; according to the vehicle identification signal, generate the entrance gate opening signal, and transmit the entrance gate opening signal to the entrance gate of the power exchange station; When the signal is sent to the entrance gate, the gate gate stop signal is generated, and the gate gate stop signal is transmitted to the gate gate to allow the vehicle to pass through; when the vehicle is in place, the gate is generated. The gate close signal, and transmit the entrance gate close signal to the entrance gate; when receiving the vehicle battery swap completion signal, generate the exit gate open signal, and transmit the exit gate open signal to the exit gate of the swap station , so that the vehicle can pass. In the method for controlling the entrance and exit gates of a power exchange station provided in this embodiment, when receiving a gate opening signal sent by the entrance gate, a stop signal of the entrance gate is generated, and the stop signal of the entrance gate is transmitted to the entrance gate. Even if there is someone at the entrance and exit gate, the radar signal of the gate will not be triggered, so that the gate will not be closed before the vehicle enters the swap station, which can ensure the reliable entry of the vehicle and improve the control reliability.

Embodiment 2

2 is a flowchart of a method for controlling the entrance and exit gates of a power exchange station according to Embodiment 2 of the present invention. This embodiment can be applied to control the entrance and exit gates of the power exchange power station. The control device of the gate is implemented, and the device can be realized in the form of software and/or hardware. The device can be integrated in the main controller of the control system of the gate of the switch station entrance and exit. The method specifically includes the following steps:

Step 210, receiving a vehicle identification signal.

Step 220: Determine whether the vehicle is a passable vehicle according to the vehicle identification signal.

Specifically, the vehicle identification signal can be a signal of whether the vehicle has passed through. If the vehicle identification signal is a signal that the vehicle has passed, it is determined that the vehicle is a passable vehicle. If the vehicle identification signal is a signal that the vehicle has failed to pass, it is determined that the vehicle has passed Indicates that the vehicle cannot be passed, and a corresponding prompt message is issued.

Step 230: If it is determined that the vehicle is a passable vehicle, generate an entry gate opening signal.

Step 240: When receiving the gate opening in-position signal sent by the entrance gate, determine the gate opening in-position signal according to the gate opening in-position signal sent by the entrance gate, and generate the entry gate stop signal at this time.

Step 250 , according to the stop signal of the entrance gate, control the entrance gate to continue to open in place until the closing signal of the entrance gate is received.

Exemplarily, the entry gate stop signal is a set signal, which will be triggered all the time. If the entry gate stop signal is received after the entry gate has been opened in place, the entry gate will continue to open in place until the entry gate closing signal is received. , to ensure that the vehicle can drive in reliably.

Step 260: When receiving the vehicle in-position signal, generate an entry gate closing signal, and transmit the entry gate closing signal to the entry gate.

Wherein, the vehicle in-position signal can be sent to the main controller by the vehicle in-position detection device of the swap station. If the vehicle in-position signal is received, it means that the vehicle has entered. At this time, an entrance gate closing signal can be generated to pass the entrance. The gate closing signal controls the closing of the entrance gate.

Step 270: When receiving the vehicle battery swap completion signal, generate an exit gate opening signal, and transmit the exit gate opening signal to the exit gate of the power exchange station.

Specifically, when the vehicle power exchange is completed, the vehicle can send the power exchange completion information to the station control system of the power exchange station, and the station control system can generate the vehicle power exchange complete signal and transmit it to the main controller. The main controller determines that the vehicle can drive out of the power exchange station according to the vehicle power exchange completion signal. At this time, it can generate an exit gate opening signal, and control the exit gate opening according to the generated exit gate opening signal, so that the vehicle can drive out.

Step 280: When receiving the signal of the gate opening in place sent by the exit gate, generate the exit gate stop signal, and transmit the exit gate stop signal to the exit gate, so that the vehicle can pass through.

Specifically, according to the gate opening in-position signal sent by the exit gate, it is determined that the exit gate is in place, and the exit gate stop signal is generated at this time; according to the exit gate stop signal, the exit gate is controlled to continue to open in place until the exit gate is received. The gate closes signal to ensure that the vehicle exits reliably.

Step 290: When the vehicle departure signal is received, an exit gate closing signal is generated, and the exit gate closing signal is transmitted to the exit gate.

In the method for controlling the entrance and exit gates of a power exchange station provided in this embodiment, when receiving a gate opening signal sent by the entrance gate, a stop signal of the entrance gate is generated, and the stop signal of the entrance gate is transmitted to the entrance gate. Even if there is someone at the entrance gate, the radar signal of the gate will not be triggered, so that the gate will not be closed before the vehicle enters the swap station, which can ensure that the vehicle can enter reliably; and, when the exit gate is received When the gate is in place, the exit gate stop signal will be generated, and the exit gate stop signal will be transmitted to the exit gate. The gate will be closed before the vehicle leaves the swap station, which can ensure that the vehicle can be driven out reliably, thereby improving the control reliability.

Embodiment 3

3 is a structural block diagram of a control device for a switch station entrance and exit gate provided in Embodiment 3 of the present invention, the device includes: a signal receiving module 310 , an entrance signal generating module 320 , a stop signal generating module 330 , and a closing signal generating module 340 and the exit signal generating module 350; wherein, the signal receiving module 310 is used to receive the vehicle identification passing signal; the entrance signal generating module 320 is used to generate the entrance gate opening signal according to the vehicle identification passing signal, and transmit the entrance gate opening signal to the The entrance gate of the power exchange station; the stop signal generation module 330 is configured to generate the entry gate stop signal when receiving the gate opening in-position signal sent by the entry gate, and transmit the entry gate stop signal to the entry gate, so as to Let the vehicle pass; the closing signal generation module 340 is used for generating the entry gate closing signal when receiving the vehicle in-position signal, and transmitting the entry gate closing signal to the entry gate; the exit signal generating module 350 is used for receiving the entry gate closing signal When the vehicle battery swap completes the signal, the exit gate opening signal is generated, and the exit gate opening signal is transmitted to the exit gate of the swap station, so that the vehicle can pass.

Preferably, the entrance signal generation module 320 includes: a vehicle determination unit and an entrance signal generation unit; wherein the vehicle determination unit is used for determining whether the vehicle is a passable vehicle according to the vehicle identification signal; the entrance signal generation unit is used for determining whether the vehicle is a passable vehicle Passing the vehicle generates an entry gate opening signal.

On the basis of the above-mentioned embodiment, the entrance signal generating module 320 further includes a prompting unit, configured to send out corresponding prompting information if it is determined that the vehicle is an impassable vehicle.

Preferably, the stop signal generating module 330 includes a stop signal generating unit and an opening in-position control unit; wherein, the stop signal generating unit is used to determine that the entrance gate is fully opened according to the gate opening in-position signal sent by the entrance gate, and at this time, generate the entrance gate The gate stop signal; the open position control unit is used to control the gate gate to continue to open in place according to the gate gate stop signal until the gate gate closing signal is received.

Preferably, the above-mentioned device further comprises a first signal generation and transmission module and a second signal generation and transmission module; wherein, the first signal generation and transmission module is used for, after the exit signal generation module 350 transmits the exit gate opening signal to the exit gate, When receiving the gate opening signal sent by the exit gate, generate the exit gate stop signal, and transmit the exit gate stop signal to the exit gate, so that the vehicle can pass through; the second signal generation and transmission module is used when receiving When the vehicle leaves the signal, the exit gate closing signal is generated, and the exit gate closing signal is transmitted to the exit gate.

Preferably, the first signal generation and transmission module includes: a first signal generation and transmission unit and an exit control unit; wherein, the first signal generation and transmission unit is used for determining that the exit gate is fully opened according to the gate opening in-position signal sent by the exit gate , at this time, the exit gate stop signal is generated; the exit control unit is used to control the exit gate to continue to open in place according to the exit gate stop signal until it receives the exit gate closing signal.

The control device for the entrance and exit gates of the power exchange station provided in this embodiment and the control method for the entrance and exit gates of the power exchange power station provided by any embodiment of the present invention belong to the same inventive concept and have corresponding beneficial effects, and the detailed technical details are not included in this embodiment. For details, please refer to the control method for the entrance and exit gates of a power exchange station provided by any embodiment of the present invention.

4 is a structural block diagram of a control system for an entrance and exit gate of a power exchange station provided in Embodiment 3 of the present invention. The system includes a main controller 10, a vehicle arrival detection device 20, an entrance gate 30 and an exit gate 40. The main control The device 10 is connected in communication with the vehicle arrival detection device 20, the entrance gate 30 and the exit gate 40. The determination device according to any embodiment of the present invention is integrated in the main controller 10, and the vehicle arrival detection device 20 is used to detect whether the vehicle is Reach the preset power swap position.

Specifically, when the vehicle travels to the entrance gate 30 , the main controller 10 controls the entrance gate 30 to open and controls the entrance gate 30 to continue to open in place until the vehicle arrival detection device 20 detects that the vehicle reaches the preset power exchange position, the main controller 10 Control the entrance gate 30 to close.

Optionally, both the entrance gate 30 and the exit gate 40 are provided with a controller (not shown in the figure), and the controller is connected in communication with the main controller 10 . Specifically, both the entrance gate 30 and the exit gate 40 communicate with the main controller 10 through their respective controllers to complete signal transmission.

The control device for the entrance and exit gates of the power exchange station provided in this embodiment and the control method for the entrance and exit gates of the power exchange power station provided by any embodiment of the present invention belong to the same inventive concept and have corresponding beneficial effects, and the detailed technical details are not included in this embodiment. For details, please refer to the control method for the entrance and exit gates of a power exchange station provided by any embodiment of the present invention.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, combinations and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention. The scope is determined by the scope of the appended claims.

Claims (10)

1. a control method for an entrance and exit gate of a power exchange station, characterized in that, comprising: receive vehicle identification signals; generating an entrance gate opening signal according to the vehicle identification signal, and transmitting the entry gate opening signal to the entrance gate of the swap station; When receiving the gate opening in-position signal sent by the entry gate, generating an entry gate stop signal, and transmitting the entry gate stop signal to the entry gate to allow vehicles to pass; When receiving the signal that the vehicle moves into position, generating an entry gate closing signal, and transmitting the entry gate closing signal to the entry gate; When receiving the vehicle power exchange completion signal, an exit gate opening signal is generated, and the exit gate opening signal is transmitted to the exit gate of the power exchange station, so that the vehicle can pass through. 2 . The control method according to claim 1 , wherein the generating an entry gate opening signal according to the vehicle identification signal comprises: 2 . According to the vehicle identification signal, determine whether the vehicle is a passable vehicle; If the vehicle is determined to be a passable vehicle, the entry gate opening signal is generated. 3. The control method according to claim 2, wherein after determining whether the vehicle is a passable vehicle, the method comprises: If it is determined that the vehicle is an impassable vehicle, a corresponding prompt message is issued. 4. The control method according to claim 1, wherein the generating an entry gate stop signal and transmitting the entry gate stop signal to the entry gate comprises: According to the gate opening in-position signal sent by the entry gate, it is determined that the entry gate is in place, and the entry gate stop signal is generated at this time; According to the stop signal of the entrance gate, the entrance gate is controlled to be continuously opened in place until the closing signal of the entrance gate is received. 5 . The control method according to claim 1 , wherein after transmitting the exit gate opening signal to the exit gate, the method comprises: 5 . When receiving the gate opening in-position signal sent by the exit gate, generating an exit gate stop signal, and transmitting the exit gate stop signal to the exit gate, so as to allow the vehicle to pass; When the vehicle departure signal is received, an exit gate closing signal is generated, and the exit gate closing signal is transmitted to the exit gate. 6 . The control method according to claim 5 , wherein the generating an exit gate stop signal and transmitting the exit gate stop signal to the exit gate comprises: 6 . According to the gate opening in-position signal sent by the exit gate, it is determined that the exit gate is in place, and the exit gate stop signal is generated at this time; According to the exit gate stop signal, the exit gate is controlled to continue to open in place until the exit gate closing signal is received. 7. A control device for an entrance and exit gate of a power exchange station, characterized in that it comprises: The signal receiving module is used to receive the vehicle identification passing signal; an entrance signal generation module, configured to generate an entrance gate opening signal according to the vehicle identification passing signal, and transmit the entrance gate opening signal to the entrance gate of the swap station; The stop signal generating module is configured to generate an entrance gate stop signal when receiving the gate opening in-position signal sent by the entrance gate, and transmit the entrance gate stop signal to the entrance gate, so as to make the entrance gate stop signal vehicles pass; a closing signal generating module, configured to generate an entry gate closing signal when receiving the vehicle moving in position signal, and transmit the entry gate closing signal to the entry gate; An exit signal generating module is configured to generate an exit gate opening signal when receiving the vehicle power exchange completion signal, and transmit the exit gate opening signal to the exit gate of the power exchange station, so that the Vehicles pass. 8. The control device according to claim 7, wherein the ingress signal generating module comprises: a vehicle determination unit, configured to determine whether the vehicle is a passable vehicle according to the vehicle identification signal; An entrance signal generating unit, configured to generate the entrance gate opening signal if it is determined that the vehicle is a passable vehicle. 9. A control system for an entrance and exit gate of a power exchange station, characterized in that it comprises a master controller, a vehicle arrival detection device, an entrance gate and an exit gate, the master controller and the vehicle arrival detection device, the The entrance gate and the exit gate are both connected in communication, the determining device according to any one of claims 7-8 is integrated in the main controller, and the vehicle arrival detection device is used to detect whether the vehicle has reached a preset Swap location. 10 . The control system according to claim 9 , wherein the entrance gate and the exit gate are both provided with a controller, and the controller is connected in communication with the main controller. 11 .

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