CN109850838B - Vehicle refueling control method, device and system - Google Patents
Vehicle refueling control method, device and system Download PDFInfo
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- CN109850838B CN109850838B CN201910285122.2A CN201910285122A CN109850838B CN 109850838 B CN109850838 B CN 109850838B CN 201910285122 A CN201910285122 A CN 201910285122A CN 109850838 B CN109850838 B CN 109850838B
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Abstract
The application discloses a control method, a device and a system for vehicle refueling, wherein the control method for vehicle refueling comprises the following steps: determining that the vehicle reaches a preset refueling position according to vehicle position information sent by a vehicle positioning device; determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position; the control barrier is present at a preset blocking position. In the method, when the vehicle is determined to reach the preset refueling position and the refueling gun is determined to be inserted into the fuel tank of the vehicle, the obstacle is controlled to appear at the preset blocking position, so that the obstacle can block the vehicle from moving, the movement of the vehicle in the refueling process is limited, the refueling gun is prevented from being dragged, and the safety of a gas station and a user is ensured.
Description
Technical Field
The application relates to the technical field of vehicles, in particular to a method, a device and a system for controlling vehicle refueling.
Background
As vehicles become popular, refueling from the vehicle to a refueling station becomes a necessary process. When the vehicle enters the gas station, the staff will use the nozzle to refuel the vehicle.
However, if the vehicle moves during refueling, the refueling gun will be dragged, even the refueling gun will be separated from the vehicle and spray oil to the outside of the vehicle, which not only results in oil waste, but also easily causes fire or explosion, thereby causing serious disasters to gas stations and users.
Disclosure of Invention
In order to solve the technical problems in the prior art, the application provides a control method, device and system for vehicle refueling, which can limit the movement of a vehicle in the refueling process, thereby avoiding dragging a refueling gun and further ensuring the safety of a gas station and a user.
In order to achieve the above purpose, the technical solution provided by the present application is as follows:
the application provides a control method for vehicle refueling, which comprises the following steps:
determining that the vehicle reaches a preset refueling position according to vehicle position information sent by a vehicle positioning device;
determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position;
the control barrier is present at a preset blocking position.
Optionally, the obstacle is a ground pile and/or a railing.
Optionally, when the obstacle is a ground pile, the control obstacle appears at a preset obstacle position, specifically:
controlling the obstacle to rise from the ground at the preset obstruction position;
and/or the presence of a gas in the gas,
and controlling the barrier to extend out of the side surface of the preset blocking position.
Optionally, when the obstacle is a handrail, the control obstacle appears at a preset obstacle position, specifically:
controlling the barrier erected on the side surface of the preset barrier position to transversely place on the preset barrier position;
and/or the presence of a gas in the gas,
and controlling the barrier to extend out of the side surface of the preset blocking position.
Optionally, the preset blocking position includes: a first obstructing position and a second obstructing position;
the first blocking position is determined according to the maximum extension length of the fuel nozzle towards the head of the vehicle;
the second blocking position is determined according to the maximum extension length of the fuel nozzle towards the tail direction of the vehicle.
Optionally, the vehicle positioning device is a positioning system and/or an infrared scanning system.
Optionally, the method further includes:
determining that the oil gun is pulled out of an oil tank of the vehicle according to an oil gun state signal sent by the oil gun;
and controlling the barrier to leave the preset barrier position.
The present application further provides a control device for refueling a vehicle, including:
the first determining unit is used for determining that the vehicle reaches a preset refueling position according to the vehicle position information sent by the vehicle positioning device;
the second determining unit is used for determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position;
and the first control unit is used for controlling the obstacle to appear at the preset blocking position.
Optionally, the method further includes:
the third determining unit is used for determining that the oil gun is pulled out of the oil tank of the vehicle according to an oil gun state signal sent by the oil gun;
and the second control unit is used for controlling the barrier to leave the preset barrier position.
The present application further provides a control system for refueling a vehicle, comprising: a vehicle locating device, a fuel gun and a control device for refueling the vehicle as described in any one of the above;
the vehicle positioning device is used for acquiring and sending vehicle position information to the vehicle refueling control device;
and the oil filling gun is used for sending an oil filling state signal to the control device for filling oil to the vehicle.
Compared with the prior art, the method has the advantages that:
in the vehicle refueling control method, when the determined vehicle reaches the preset refueling position and determines that the refueling gun is inserted into the fuel tank of the vehicle, the obstacle is controlled to appear at the preset blocking position so as to enable the obstacle to block the vehicle from moving, so that the vehicle is limited from moving in the refueling process, the refueling gun is prevented from being dragged, and the safety of a gas station and a user is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a system architecture of a vehicle refueling control method provided in an embodiment of the present application;
FIG. 2 is a flow chart of one embodiment of a method for controlling fueling of a vehicle according to an embodiment of the present disclosure;
fig. 3 is a flowchart of an implementation manner of S201 provided in an embodiment of the present application;
fig. 4 is a flowchart of an implementation manner of S202 provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram illustrating an embodiment of a preset blocking position according to an embodiment of the present disclosure;
FIG. 6 is a schematic structural diagram of another embodiment of a preset blocking position according to an embodiment of the present disclosure;
FIG. 7 is a flow chart of another embodiment of a method for controlling fueling of a vehicle according to an exemplary embodiment of the present disclosure;
fig. 8 is a flowchart of an implementation manner of S704 according to an embodiment of the present disclosure;
FIG. 9 is a schematic structural diagram of a control device for refueling a vehicle according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a vehicle refueling control system according to an embodiment of the present application.
Detailed Description
In order to solve the safety problem caused by the movement of the vehicle in the refueling process in the background art, the embodiment of the application provides a control method for vehicle refueling, which comprises the following steps: determining that the vehicle reaches a preset refueling position according to vehicle position information sent by a vehicle positioning device; determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position; the control barrier is present at a preset blocking position.
In the method, when the vehicle is determined to reach the preset refueling position and the refueling gun is determined to be inserted into the fuel tank of the vehicle, the obstacle is controlled to appear at the preset blocking position, so that the obstacle can block the vehicle from moving, the movement of the vehicle in the refueling process is limited, the refueling gun is prevented from being dragged, and the safety of a gas station and a user is ensured.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
For convenience of explanation and explanation, the embodiment of the present application first briefly introduces the system architecture of the control method for refueling the vehicle.
Referring to fig. 1, the diagram is a schematic structural diagram of a system architecture of a vehicle refueling control method provided in an embodiment of the present application.
As shown in fig. 1, the system architecture of the control method for refueling a vehicle at a refueling station includes: a vehicle positioning device 101, a fuel nozzle 102, a vehicle refueling control device 103, and an obstacle 104.
The vehicle positioning device 101 is used for acquiring and sending vehicle position information to the control device 103 for refueling the vehicle; the fuel truck comprises a fuel gun 102, a control device 103 and a fuel tank, wherein the fuel gun 102 is used for refueling a vehicle and sending a fuel gun state signal to the control device 103 for refueling the vehicle; the control device 103 for vehicle oiling controls the obstacle 104 by sending signals according to the signals sent by the vehicle positioning device 101 and the signals sent by the oil gun 102; the obstacle 104 can obstruct the movement of the vehicle.
For a clearer understanding and explanation of the control method for vehicle refueling provided by the embodiment of the application, the following explanation and explanation are provided in conjunction with the accompanying drawings.
The first embodiment of the method comprises the following steps:
referring to fig. 2, the figure is a flowchart of an implementation manner of a vehicle refueling control method provided by the embodiment of the application.
The control method that the vehicle refueled that this application embodiment provided includes:
s201: and determining that the vehicle reaches the preset refueling position according to the vehicle position information sent by the vehicle positioning device.
The vehicle locating device may be used to acquire and transmit position information of the vehicle. Furthermore, the vehicle locating means may comprise at least one means for locating.
As an embodiment, the vehicle locating device may be a locating system; an infrared scanning system is also available; the positioning system can also be a positioning system consisting of a positioning system and an infrared scanning system.
Referring to fig. 3, the figure is a flowchart of an implementation manner of S201 provided in an embodiment of the present application.
As an embodiment, S201 may specifically be:
s2011: the vehicle positioning device acquires vehicle position information.
As an embodiment, when the vehicle positioning device is a positioning system, S2011 may specifically be: the positioning system acquires vehicle position information; wherein the vehicle location information is latitude and longitude information of the vehicle.
As another embodiment, when the vehicle positioning device is an infrared scanning system, S2011 may specifically be: the infrared scanning system acquires vehicle position information; wherein the vehicle position information is coordinate information of the vehicle with respect to the infrared scanning area.
As another embodiment, when the vehicle positioning device is a positioning system and an infrared scanning system, S2011 may specifically be: the method comprises the steps that a positioning system obtains first position information of a vehicle; the infrared scanning system acquires second position information of the vehicle; and determining final vehicle position information according to the first position information and the second position information.
It should be noted that the vehicle positioning device may be any device for positioning, or may be composed of at least two different positioning devices, and the present application is not limited to this.
S2012: and the vehicle positioning device sends the vehicle position information to a vehicle refueling control device.
As an embodiment, S2012 may specifically be: the vehicle positioning device can send the vehicle position information to the vehicle refueling control device in a wired transmission mode.
As another embodiment, S2012 may specifically be: the vehicle positioning device can send the vehicle position information to the vehicle refueling control device in a wireless transmission mode.
The wireless transmission mode can be wireless network communication or bluetooth communication.
S2013: and the vehicle refueling control device judges whether the vehicle reaches a preset refueling position according to the vehicle position information. If yes, executing S202; if not, S2011 is executed.
The preset refueling position refers to a refueling position where the vehicle should be placed when refueling. Moreover, the preset refueling position can be preset and can also be determined according to the actual application scene.
In addition, the preset refueling position can be represented by a preset coordinate point; or may be represented by a preset coordinate interval.
S202: and determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position.
The fuel gun status signal can be used to indicate different operating conditions of the fuel gun.
As an example, the fuel gun status signal may include: a plug-in signal, a refuel signal, a pull-out signal, and a standby signal. Wherein the insertion signal indicates that the fuel nozzle has been inserted into the fuel tank of the vehicle; the refueling signal is used for indicating that a refueling gun is refueling a fuel tank of the vehicle; the pull-out signal indicates that the fuel nozzle is pulled out of the fuel tank of the vehicle; the standby signal indicates that the fuel gun is in an idle state.
Referring to fig. 4, this figure is a flowchart of an implementation manner of S202 provided in the embodiments of the present application.
As an embodiment, S202 may specifically be:
s2021: when the nozzle is inserted into the tank of the vehicle, the nozzle obtains a nozzle status signal.
S2022: and the oil gun sends an oil gun state signal to the control device for oiling the vehicle.
S2023: and the control device for refueling the vehicle determines that the refueling gun is inserted into the oil tank of the vehicle according to the refueling gun state signal.
As an embodiment, when the fuel gun status signal includes: when the signal is plugged in, the refueling signal, the unplugging signal and the standby signal, S2023 may specifically be: the control device for vehicle refueling judges whether the refueling gun state signal is an insertion signal; and if so, determining that the fuel nozzle is inserted into the fuel tank of the vehicle.
S203: the control barrier is present at a preset blocking position.
The obstacle is used to block the movement of the vehicle. Also, the obstacle may include at least one object capable of obstructing movement of the vehicle.
As an example, the obstacle may be a ground peg; can also be a railing; but also ground piles and railings.
For convenience of explanation and illustration, the following describes a specific embodiment of S203 when the obstacle is a ground pile or a railing.
When the obstacle is a ground pile, S203 may adopt three embodiments.
As an embodiment, S203 may specifically be: the control device for the filling of the vehicle controls the raising of the ground pile from the ground in said preset obstacle position.
As another embodiment, S203 may specifically be: the control device for vehicle oiling controls the ground pile to extend out from the side of the preset blocking position.
As another embodiment, S203 may specifically be: the control device for filling the vehicle controls the first pile to rise from the ground in the preset obstruction position and controls the second pile to extend from the side of the preset obstruction position.
It should be noted that the number of the ground piles may be preset or determined according to an actual application scenario, which is not specifically limited in this application.
When the obstacle is a handrail, S203 may adopt three embodiments.
As an embodiment, S203 may specifically be: the control device for vehicle oiling controls the railing erected on the side surface of the preset blocking position to be transversely placed at the preset blocking position.
As another embodiment, S203 may specifically be: the control device for vehicle oiling controls the railing to extend out of the side of the preset blocking position.
As another embodiment, S203 may specifically be: the control device for vehicle oiling controls a first railing erected on the side face of the preset blocking position to transversely place the preset blocking position, and controls a second railing to extend out of the side face of the preset blocking position.
It should be noted that the number of the handrails may be preset, or may be determined according to an actual application scenario, which is not specifically limited in this application.
In addition, the preset blocking position may include at least one blocking position.
For convenience of explanation and understanding, the preset blocking position including two blocking positions will be described below with reference to fig. 5 and fig. 6, where fig. 5 is a schematic structural diagram of an embodiment of the preset blocking position provided in the embodiments of the present application; fig. 6 is a schematic structural diagram of another implementation of the preset blocking position provided in the embodiment of the present application.
As shown in fig. 5, the preset obstructing positions include: a first blocking position 501 and a second blocking position 502. The first blocking position 501 is located in front of the head of the vehicle, and the first blocking position 501 is spaced from the head of the vehicle by a first preset value T1; the second obstructing position 502 is located rearward of the rear of the vehicle, and the second obstructing position 502 is spaced from the rear of the vehicle by a second predetermined value T2.
It should be noted that the first preset value T1 may be preset, or may be determined according to an actual application scenario; the second preset value T2 may be preset or determined according to the actual application scenario.
As an example, when the first preset value T1 and the second preset value T2 are both 0, then the first obstructing position 501 is next to the vehicle head 503; the second obstructing location 502 is immediately adjacent the aft portion 504 of the vehicle.
In this embodiment, the first obstacle location 501 and the second obstacle location 502 may be determined based on the actual location of the vehicle, enabling the vehicle to flexibly refuel. Furthermore, the first blocking position 501 and the second blocking position 502 can be flexibly adjusted according to the length of the vehicle, so that vehicles with different lengths can be refueled.
In addition, in order to further improve the flexibility when the nozzle refuels, this application still provides another embodiment.
As shown in fig. 6, the preset obstructing positions include: a first blocking position 601 and a second blocking position 602. The first blocking position 601 is located in front of the head of the vehicle, and the first blocking position 601 is determined according to the maximum extension length of the fuel nozzle towards the head of the vehicle; the second blocking position 602 is located behind the rear of the vehicle, and is determined according to the maximum extension of the fuel nozzle in the direction of the rear of the vehicle.
In this embodiment, since the first blocking position 601 and the second blocking position 602 are determined according to the maximum extension length of the fuel gun in a certain direction, the fuel gun cannot be detached from the mailbox when the vehicle moves in the area formed by the first blocking position 601 and the second blocking position 602, and thus the safety problem caused by the detachment of the fuel gun is avoided. In addition, the area formed by the first blocking position 601 and the second blocking position 602 is large, so that not only can the refueling requirements of vehicles with different lengths be met, but also the space requirement of a user for controlling the vehicle to perform small movement adjustment can be met.
The above description has been given by way of example in which the preset blocking position includes the first blocking position and the second blocking position. However, in the control method for refueling the vehicle provided by the embodiment of the application, the preset blocking position may include at least one blocking position. Moreover, when the number of the preset blocking positions is different, the method for determining the preset blocking positions is the same as the method for determining the first blocking position or the second blocking position, and for the sake of brevity, the description is omitted here.
In the control method for refueling the vehicle, when the vehicle is determined to reach the preset refueling position and the refueling gun is determined to be inserted into the fuel tank of the vehicle, the obstacle is controlled to appear at the preset blocking position so as to enable the obstacle to block the vehicle from moving, so that the movement of the vehicle in the refueling process is limited, the refueling gun is prevented from being dragged, and the safety of a gas station and a user is ensured.
In order to ensure that the obstacle can disappear in time after the vehicle is refueled, so that a user can control the vehicle to move in time, and further save the refueling time, the embodiment of the application also provides another implementation mode of the vehicle control method, and the following explanation and explanation are provided with reference to the attached drawings.
The second method embodiment:
for the sake of brevity, the second method embodiment is an improvement on the first method embodiment, and details of the second method embodiment and the first method embodiment are not repeated herein.
Referring to fig. 7, the flowchart of another implementation manner of the vehicle refueling control method provided in the embodiment of the application is shown.
The control method that the vehicle refueled that this application embodiment provided includes:
s701: and determining that the vehicle reaches the preset refueling position according to the vehicle position information sent by the vehicle positioning device.
The content of S701 is the same as that of S201, and is not described herein again.
S702: and determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position.
The content of S702 is the same as that of S202, and is not described herein again.
S703: the control barrier is present at a preset blocking position.
The content of S703 is the same as that of S203, and is not described herein again.
S704: and determining that the oil filling gun is pulled out of the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun.
Referring to fig. 8, it is a flowchart of an implementation manner of S704 according to an embodiment of the present disclosure.
As an embodiment, S704 may specifically be:
s7041: when the nozzle is pulled out of the fuel tank of the vehicle, the nozzle acquires a nozzle status signal.
S7042: and the oil gun sends the oil gun state signal to a control device for vehicle oiling.
S7043: the control device for refueling the vehicle determines that the refueling gun is pulled out of the oil tank of the vehicle according to the refueling gun state signal.
As an embodiment, when the fuel gun status signal includes: when the signal is inserted, the refueling signal, the pulling-out signal and the standby signal, S7043 may specifically be: the control device for vehicle refueling judges whether the refueling gun state signal is a pulling-out signal; and if so, determining that the fuel nozzle is pulled out of the fuel tank of the vehicle.
S705: and controlling the barrier to leave the preset barrier position.
As an embodiment, when the obstacle is a ground pile, S705 may specifically be: the control device for vehicle refueling controls the ground pile to descend to the underground of the preset blocking position;
and/or the presence of a gas in the gas,
and the control device for vehicle refueling controls the ground pile to be retracted to the side surface of the preset blocking position.
As another embodiment, when the obstacle is a handrail, S705 may specifically be: the control device for vehicle refueling controls the railing transversely placed at the preset blocking position to vertically stand on the side surface of the preset blocking position;
and/or the presence of a gas in the gas,
the control device for vehicle oiling controls the railing to retract to the side face of the preset blocking position.
In the control method for vehicle refueling provided by the embodiment of the application, when the refueling gun is determined to be pulled out of the fuel tank of the vehicle, the obstacle can be controlled to leave the preset obstacle position, so that the vehicle can freely move, a user can timely control the vehicle to leave a refueling station, and the refueling efficiency of the vehicle is improved.
Based on the above-mentioned control method for vehicle refueling, the embodiment of the present application further provides a control device for vehicle refueling, which will be explained and explained with reference to the accompanying drawings.
Device embodiment
Referring to fig. 9, the structure of the control device for refueling the vehicle according to the embodiment of the present application is schematically shown.
The controlling means that the vehicle refueled that this application embodiment provided includes:
a first determining unit 901, configured to determine that a vehicle reaches a preset refueling position according to vehicle position information sent by a vehicle positioning device;
a second determining unit 902, configured to determine that the fueling gun is inserted into the oil tank of the vehicle according to a fueling gun state signal sent by the fueling gun corresponding to the preset fueling position;
a first control unit 903 for controlling the presence of an obstacle at a preset obstacle position.
As an embodiment, to increase the effectiveness of impeding the movement of the vehicle, the obstacle is a ground peg and/or a railing.
As an embodiment, in order to improve the effectiveness of obstructing the movement of the vehicle, when the obstacle is a ground pile, the first control unit 903 is specifically:
a ground lift for controlling the obstacle to rise from the preset obstruction position;
and/or the presence of a gas in the gas,
for controlling the obstacle to extend from the side of the preset obstructing position.
As an embodiment, in order to improve the effectiveness of obstructing the movement of the vehicle, when the obstacle is a handrail, the first control unit 903 is specifically:
the obstacle used for controlling to stand on the side of the preset obstacle position is transversely placed at the preset obstacle position;
and/or the presence of a gas in the gas,
for controlling the obstacle to extend from the side of the preset obstructing position.
As an embodiment, in order to improve effectiveness of blocking movement of the vehicle, the preset blocking position includes: a first obstructing position and a second obstructing position;
the first blocking position is determined according to the maximum extension length of the fuel nozzle towards the head of the vehicle;
the second blocking position is determined according to the maximum extension length of the fuel nozzle towards the tail direction of the vehicle.
In one embodiment, the vehicle positioning device is a positioning system and/or an infrared scanning system to improve the effectiveness of blocking the movement of the vehicle.
As an embodiment, in order to improve the effectiveness of obstructing the movement of the vehicle and improve the efficiency of refueling the vehicle, the control device for refueling the vehicle further comprises:
the third determining unit is used for determining that the oil gun is pulled out of the oil tank of the vehicle according to an oil gun state signal sent by the oil gun;
and the second control unit is used for controlling the barrier to leave the preset barrier position.
The controlling means that the vehicle refueled that this application embodiment provided includes: a first determination unit 901, a second determination unit 902 and a first control unit 903. In the device, when the vehicle is determined to reach the preset refueling position and the refueling gun is determined to be inserted into the fuel tank of the vehicle, the obstacle is controlled to appear at the preset blocking position so as to enable the obstacle to block the vehicle from moving, so that the movement of the vehicle in the refueling process is limited, the refueling gun is prevented from being dragged, and the safety of a gas station and a user is ensured.
Based on the vehicle refueling control method and the vehicle refueling control device provided by the embodiment, the embodiment of the application further provides a vehicle refueling control system, which is explained and explained with reference to the accompanying drawings.
System embodiment
Referring to fig. 10, the diagram is a schematic structural diagram of a control system for refueling a vehicle according to an embodiment of the present application.
The control system that vehicle refueled that this application embodiment provided includes: a vehicle positioning device 1001, a fuel gun 1002, and a vehicle refueling control device 1003;
the vehicle positioning device 1001 is used for acquiring and sending vehicle position information to the control device 1003 for refueling the vehicle;
the refueling gun 1002 is used for sending a refueling state signal to the control device 1003 for refueling the vehicle;
the vehicle refueling control device 1003 can be any vehicle refueling control device 1003 provided by the above embodiments.
The control system that vehicle refueled that this application embodiment provided includes: vehicle positioning device 1001, fuel nozzle 1002 and vehicle refueling control device 1003. In the system, when the control device 1003 for vehicle refueling determines that the vehicle reaches the preset refueling position and determines that the refueling gun 1002 is inserted into the fuel tank of the vehicle, the control device 1003 for vehicle refueling controls an obstacle to appear at the preset blocking position so as to enable the obstacle to block the vehicle from moving, thereby limiting the movement of the vehicle in the refueling process, avoiding dragging the refueling gun 1002, and further ensuring the safety of a refueling station and a user.
It should be understood that in the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" for describing an association relationship of associated objects, indicating that there may be three relationships, e.g., "a and/or B" may indicate: only A, only B and both A and B are present, wherein A and B may be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" or similar expressions refer to any combination of these items, including any combination of single item(s) or plural items. For example, at least one (one) of a, b, or c, may represent: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", wherein a, b, c may be single or plural.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present teachings, or modify equivalent embodiments to equivalent variations, without departing from the scope of the present teachings, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (6)
1. A method of controlling refueling of a vehicle, comprising:
determining that the vehicle reaches a preset refueling position according to vehicle position information sent by a vehicle positioning device; the preset refueling position refers to a refueling position where the vehicle should be positioned when refueling;
determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position;
controlling the obstacle to appear at a preset obstacle position;
the barrier is a ground pile and/or a railing;
when the obstacle is a ground pile, the obstacle is controlled to appear at a preset obstacle position, specifically:
controlling the obstacle to rise from the ground at the preset obstruction position;
and/or the presence of a gas in the gas,
controlling the barrier to extend out of the side face of the preset blocking position;
when the barrier is the railing, control the barrier and appear in presetting hindering the position, specifically do:
controlling the barrier erected on the side surface of the preset barrier position to transversely place on the preset barrier position;
and/or the presence of a gas in the gas,
controlling the barrier to extend out of the side face of the preset blocking position;
the preset blocking position comprises: a first obstructing position and a second obstructing position;
the first blocking position is determined according to the maximum extension length of the fuel nozzle towards the head of the vehicle;
the second blocking position is determined according to the maximum extension length of the fuel nozzle towards the tail direction of the vehicle;
the region formed by the first blocking position and the second blocking position can meet the refueling requirements of vehicles with different lengths and can meet the space requirement for controlling the vehicle to move and adjust in a smaller mode by a user.
2. The method of claim 1, wherein the vehicle locating device is a locating system and/or an infrared scanning system.
3. The method of claim 1, further comprising:
determining that the oil gun is pulled out of an oil tank of the vehicle according to an oil gun state signal sent by the oil gun;
and controlling the barrier to leave the preset barrier position.
4. A control apparatus for refueling a vehicle, comprising:
the first determining unit is used for determining that the vehicle reaches a preset refueling position according to the vehicle position information sent by the vehicle positioning device; the preset refueling position refers to a refueling position where the vehicle should be positioned when refueling;
the second determining unit is used for determining that the oil filling gun is inserted into the oil tank of the vehicle according to an oil filling gun state signal sent by the oil filling gun corresponding to the preset oil filling position;
the first control unit is used for controlling an obstacle to appear at a preset blocking position, and the obstacle is a ground pile and/or a railing;
when the obstacle is a ground pile, the obstacle is controlled to appear at a preset obstacle position, specifically:
controlling the obstacle to rise from the ground at the preset obstruction position;
and/or the presence of a gas in the gas,
controlling the barrier to extend out of the side face of the preset blocking position;
when the barrier is the railing, control the barrier and appear in presetting hindering the position, specifically do:
controlling the barrier erected on the side surface of the preset barrier position to transversely place on the preset barrier position;
and/or the presence of a gas in the gas,
controlling the barrier to extend out of the side face of the preset blocking position;
the preset blocking position comprises: a first obstructing position and a second obstructing position;
the first blocking position is determined according to the maximum extension length of the fuel nozzle towards the head of the vehicle;
the second blocking position is determined according to the maximum extension length of the fuel nozzle towards the tail direction of the vehicle;
the region formed by the first blocking position and the second blocking position can meet the refueling requirements of vehicles with different lengths and can meet the space requirement for controlling the vehicle to move and adjust in a smaller mode by a user.
5. The apparatus of claim 4, further comprising:
the third determining unit is used for determining that the oil gun is pulled out of the oil tank of the vehicle according to an oil gun state signal sent by the oil gun;
and the second control unit is used for controlling the barrier to leave the preset barrier position.
6. A control system for refueling a vehicle, comprising: -a vehicle positioning device, a fuel nozzle and a control device for refueling vehicles according to any one of the preceding claims 4 to 5;
the vehicle positioning device is used for acquiring and sending vehicle position information to the vehicle refueling control device;
and the oil filling gun is used for sending an oil filling state signal to the control device for filling oil to the vehicle.
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| CN111333010A (en) * | 2020-05-19 | 2020-06-26 | 八维通科技有限公司 | Method and system for preventing oil adding error of gas station based on Bluetooth positioning |
| CN113582123A (en) * | 2021-08-02 | 2021-11-02 | 福建技术师范学院 | Protection method for preventing accident of refueling station vehicle |
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| US5628351A (en) * | 1995-06-05 | 1997-05-13 | Shell Oil Company | Method for automated refuelling |
| AU729597B2 (en) * | 1995-12-08 | 2001-02-08 | Marconi Commerce Systems Inc. | Intelligent fuelling |
| US6024137A (en) * | 1998-02-18 | 2000-02-15 | R. Strnad Enterprises, Llc | Automatic fueling system and components therefor |
| DE102009020312A1 (en) * | 2009-05-05 | 2010-11-11 | Dürr Somac GmbH | Method and device for filling assemblies with consumables on production lines of the automotive industry |
| US9169114B2 (en) * | 2013-04-15 | 2015-10-27 | Charles Roland Butler, Jr. | Automated system for fueling vehicles |
| CN105550815A (en) * | 2015-12-23 | 2016-05-04 | 北京航天科工世纪卫星科技有限公司 | Real-time collection and management system for fueling data of IC card mobile fueling vehicle |
| DE102016217884A1 (en) * | 2016-09-19 | 2018-03-22 | Bayerische Motoren Werke Aktiengesellschaft | Means of transport, infrastructure and method for receiving energy of a means of transportation |
| DE102016221689A1 (en) * | 2016-11-04 | 2018-05-09 | Robert Bosch Gmbh | Supporting a filling process of a motor vehicle |
| CN106744616A (en) * | 2016-11-28 | 2017-05-31 | 攀枝花市九鼎智远知识产权运营有限公司 | A kind of group refueling system |
| CN206568880U (en) * | 2016-12-24 | 2017-10-20 | 王铭海 | A kind of center rest of automobile refuelling pipe |
| CN107507304A (en) * | 2017-07-14 | 2017-12-22 | 江苏更知电子科技有限公司 | A kind of wisdom gas station and oiling method |
| CN108117030B (en) * | 2017-12-29 | 2023-12-26 | 北京星和众工设备技术股份有限公司 | Automatic energy supplementing device and supplementing method for automobile |
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