CN112863012A - Passage control method, device, equipment and storage medium - Google Patents
Passage control method, device, equipment and storage medium Download PDFInfo
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- CN112863012A CN112863012A CN202011645428.3A CN202011645428A CN112863012A CN 112863012 A CN112863012 A CN 112863012A CN 202011645428 A CN202011645428 A CN 202011645428A CN 112863012 A CN112863012 A CN 112863012A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
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- G07C9/20—Individual registration on entry or exit involving the use of a pass
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Abstract
The invention belongs to the technical field of traffic safety, and discloses a traffic control method, a traffic control device, traffic control equipment and a storage medium. The invention comprises the following steps: acquiring traffic information, and judging whether a user to be passed corresponding to the traffic information has traffic permission; when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver; determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons; and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver. Compared with the problems that the number of people is not accurate enough and the identification speed is low in the existing gate, the method can be used for identifying the number of people passing through more quickly and accurately, and therefore more efficient passing control is achieved.
Description
Technical Field
The invention relates to the technical field of traffic safety, in particular to a traffic control method, a traffic control device, traffic control equipment and a storage medium.
Background
With the continuous diversified development of activity places of people, the region division is more and more standardized, and the region division is more and more definite. The gate machine is widely applied to regional management, and can be seen in places such as airports, subways, construction site units, banks, hotel scenic spots, markets and the like, wherein the gate is also gradually used for shooting in domestic urban traffic tracks. The safe passing algorithm is applied to the passing of the gate, and the traditional passing safety control algorithm has the problems of low speed, inaccurate number of recognized people, low safety, wrong judgment in the wrong direction, no following recognition and the like.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a traffic control method, a traffic control device, traffic control equipment and a traffic control storage medium, and aims to solve the technical problems that in the prior art, a traffic safety control algorithm in gate traffic is low in speed, the number of people to be identified is not accurate enough, and the safety is low.
In order to achieve the above object, the present invention provides a traffic control method, including the steps of:
acquiring traffic information, and judging whether a user to be passed corresponding to the traffic information has traffic permission;
when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver;
determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons;
and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver.
Optionally, before the step of obtaining the traffic information and determining whether the user to be passed corresponding to the traffic information has permission to pass, the method further includes:
initializing communication interfaces of a preset sensor and a motor driver respectively;
and when the initialization is finished, controlling the motor driver to carry out zero-giving calibration so as to enable the swing door to be in a closed state and detect whether the traffic information is received.
Optionally, the step of determining the current actual number of people passing according to a preset sensor passing algorithm includes:
acquiring the working state of a correlation type photoelectric sensor array in the preset sensor;
converting the working state into a corresponding logic state, and generating a channel timing string according to the logic state;
and determining the current actual number of the passing persons according to the passage time sequence string and a preset sensor passing algorithm.
Optionally, the step of determining the current actual number of people passing according to the channel time sequence string and a preset sensor passing algorithm includes:
acquiring the passing parameter information of the user to be passed, which is acquired by the correlation type photoelectric sensor array, according to the channel time sequence string;
acquiring an event state corresponding to the passing parameter information according to the preset sensor passing algorithm;
and determining the current actual number of the passersby according to the passing parameter information and the event state.
Optionally, the step of determining whether the actual number of the passers-by reaches the permitted number of the passers-by further comprises:
when the actual number of the passersby does not reach the allowed number of the passersby, acquiring the opening duration of the swing door;
and when the opening duration is greater than a preset time threshold, controlling the swing door to be closed through the motor driver.
Optionally, the step of controlling the swing door to open by the motor driver includes:
determining information acquisition equipment corresponding to the traffic information;
acquiring a target passing direction of the user to be passed according to the information acquisition equipment;
and controlling the swing door to be opened through the motor driver according to the target passing direction.
Optionally, the traffic control method further includes:
detecting whether a standby barrier exists on the swing door;
when the standby blocking exists on the swing door, the blocking force of the standby blocking is obtained, and whether the blocking force exceeds the preset force is judged;
and when the blocking force exceeds the preset force, starting a preset alarm system and starting a preset clutch to block the passage.
In addition, in order to achieve the above object, the present invention further provides a traffic control device, which includes an obtaining module, a control module and a judging module;
the acquisition module is used for acquiring the traffic information and judging whether the user to be passed corresponding to the traffic information has traffic permission;
the control module is used for acquiring the number of the permitted passing persons contained in the passing information when passing permission exists, and controlling the swing door to be opened through the motor driver;
the judging module is used for determining the current actual number of the passing persons according to a preset sensor passing algorithm and judging whether the actual number of the passing persons reaches the permitted number of the passing persons;
and the control module is also used for controlling the swing door to be closed through the motor driver when the actual number of the people passing reaches the number of the allowed people.
In addition, to achieve the above object, the present invention also provides a traffic control apparatus, including: a memory, a processor and a traffic control program stored on the memory and executable on the processor, the traffic control program being configured to implement the steps of a traffic control method as described above.
In addition, to achieve the above object, the present invention further proposes a storage medium having a traffic control program stored thereon, which when executed by a processor implements the steps of the traffic control method as described above.
The invention obtains the traffic information and judges whether the user to be passed corresponding to the traffic information has the permission to pass; when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver; determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons; and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver. Compared with the problems that the number of people is not accurate enough and the identification speed is low in the existing gate, the method can be used for identifying the number of people passing through more quickly and accurately, and therefore more efficient passing control is achieved.
Drawings
FIG. 1 is a schematic structural diagram of a traffic control device in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a first embodiment of a traffic control method according to the present invention;
FIG. 3 is a flowchart illustrating a second embodiment of a traffic control method according to the present invention;
FIG. 4 is a schematic diagram of a pedestrian passageway sensor layout according to a second embodiment of the traffic control method of the present invention;
FIG. 5 is a schematic sectional view of a correlation type photoelectric sensor according to a second embodiment of the traffic control method of the present invention;
FIG. 6 is a flowchart illustrating a third embodiment of a traffic control method according to the present invention;
fig. 7 is a block diagram of the traffic control device according to the first embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a traffic control device in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the traffic control apparatus may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a WIreless interface (e.g., a WIreless-FIdelity (WI-FI) interface). The Memory 1005 may be a Random Access Memory (RAM) Memory, or may be a Non-Volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration shown in FIG. 1 does not constitute a limitation of the traffic control apparatus and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, the memory 1005, which is a storage medium, may include therein an operating system, a data storage module, a network communication module, a user interface module, and a traffic control program.
In the traffic control device shown in fig. 1, the network interface 1004 is mainly used for data communication with a network server; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 in the traffic control device of the present invention may be provided in a traffic control device that calls a traffic control program stored in the memory 1005 by the processor 1001 and executes a traffic control method provided by an embodiment of the present invention.
Based on the above traffic control device, an embodiment of the present invention provides a traffic control method, and referring to fig. 2, fig. 2 is a schematic flow diagram of a first embodiment of the traffic control method according to the present invention.
In this embodiment, the traffic control method includes the following steps:
step S10: and acquiring the traffic information, and judging whether the user to be passed corresponding to the traffic information has traffic permission.
It should be noted that the execution main body of the present embodiment may be a traffic control device, and may also be other devices that can implement the same or similar functions.
It should be understood that the traffic information may be identity information of the user to be passed, historical traffic record information, whether there is traffic permission information, information of the number of permitted passers, and the like, and the present embodiment is not limited herein, and the traffic permission may be whether the user to be passed has the right of pass, for example, a traffic control device of a company entrance guard only has the permission of pass and no permission of pass of outside people, a traffic control device of a public place such as a subway, and by acquiring the traffic record of the user to be passed, if the last passing process of the user to be passed is not finished, that is, only the entering information does not have the leaving information, the user to be passed is not allowed to enter the station, or when the number of permitted passes of the user to be passed reaches an upper limit, the user to be passed is not allowed to pass, and the acquired traffic information may be two-dimensional code information, for passing of the, The ticket information, the IC card, and the like obtain the passing information of the user to be passed, or obtain the information of the user to be passed based on the face recognition technology, which is not limited in this embodiment.
Further, in order to more quickly and accurately identify the number of passing persons and further achieve more efficient passing control, step S10 includes: initializing communication interfaces of a preset sensor and a motor driver respectively; and when the initialization is finished, controlling the motor driver to carry out zero-giving calibration so as to enable the swing door to be in a closed state and detect whether the traffic information is received.
It should be noted that the preset sensor may be an infrared array temperature sensor, a diffuse reflection sensor, an opposite type photoelectric sensor, etc., and the control of the motor driver to perform the change calibration may be to set a zero point of the motor according to a self-defined door closing position, or to set a zero point in a single-sided locked-rotor change-making or double-sided locked-rotor change-making manner, so as to make the swing door in a closed state or an open state. The unilateral locked-rotor change giving can be the position of closing the door adjusted by manually setting a zero point, and the bilateral locked-rotor change giving can be the position of closing the door adjusted by a self-learning mode, and the embodiment is not limited herein.
In specific implementation, the passing control device acquires the passing information of the user to be passed through the passing two-dimensional code information, the ticket information, the IC card and the like of the user to be passed, and judges whether the user to be passed corresponding to the passing information has passing permission or not according to the passing information.
Step S20: and when the passing information has the passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to open through a motor driver.
The number of permitted passers may be the number of permitted passers corresponding to the pass information, for example, the number of permitted passers is 1, and the number of permitted passers in the pass information of the administrator may be multiple, and the controlling of opening the swing door by the motor driver may be sending a door opening command to the motor driver, and the motor driver may immediately perform a door opening operation when receiving the door opening command, and the state of the gate may be sequentially updated to the state during door opening until the door is opened.
Further, in order to avoid the inconvenience brought by the fact that the brake cannot be used under special conditions, the motor can make the swing door be in a normally open state under the action of spring tension under the power-off condition, and when the motor is electrified, the motor is changed into a normally closed state from the normally open state, or can be in the normally closed state under the power-off condition, and the embodiment is not limited herein.
Step S30: and determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons.
It should be noted that the preset sensor traffic algorithm may be an algorithm for determining the actual number of people passing according to information collected by a preset sensor.
Step S40: and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver.
It should be understood that, when the traffic information includes a plurality of permitted number of people, the swing door does not close the swing door immediately after a successful passing of a user is obtained, but obtains the actual number of people, when the actual number of people reaches the permitted number of people, the current passing is judged to be finished, and the swing door is closed.
Further, in order to increase the fault tolerance of the traffic control device, the embodiment further includes obtaining the opening duration of the swing door when the actual number of the people passing does not reach the permitted number of the people passing; and when the opening duration is greater than a preset time threshold, controlling the swing door to be closed through the motor driver.
It should be noted that the opening duration of the swing door may be a time difference between the opening time of the swing door and the current time, the preset time threshold may be a duration that the swing door is allowed to be opened in one opening state by a user, for example, when the preset time threshold is set to 30 seconds, when the swing door is opened, if the swing door does not pass through the user for more than 30 seconds, the swing door may also be automatically closed, the preset time threshold may be set to a fixed value, or may be adjusted according to the number of currently permitted passersor the user identity information included in the pass information, for example, when the number of currently permitted passersis 1 person, the preset time threshold is 30 seconds, when the number of currently permitted passersis 5 persons, the preset time threshold is 200 seconds, or other ways of adjusting the preset threshold may be used, which is not limited herein.
The embodiment acquires the traffic information and judges whether the user to be passed corresponding to the traffic information has the permission to pass; when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver; determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons; and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver. For current floodgate machine discernment number accurate, the slow problem of discernment speed inadequately, this embodiment above-mentioned mode can be more quick, accurate discernment passnumber and then reach more efficient traffic control.
Referring to fig. 3, fig. 3 is a flowchart illustrating a traffic control method according to a second embodiment of the present invention.
Based on the first embodiment described above, in the present embodiment, the step S30 includes:
step S301: and acquiring the working state of the correlation type photoelectric sensor array in the preset sensor.
It should be noted that the correlation type photoelectric sensor may be a correlation type photoelectric sensor in which an emitting end emits red light or infrared light, a receiving end receives the red light, and an object is cut off by the light to output a signal, and the operating state may be an on or off state of the correlation type photoelectric sensor due to being blocked in the correlation type photoelectric sensor array.
In a specific implementation, for example, referring to fig. 4, fig. 4 is a schematic layout diagram of a pedestrian passageway sensor in a second embodiment of the traffic control method of the present invention, as shown in fig. 4, two gate-type gates 1 and 2 are symmetrically installed in parallel with a relative distance of 600mm, and an OMRON/E3F3-T11 opposite type photoelectric sensor 3 is installed on the gate-type gates 1 and 2 of the pedestrian passageway, respectively. The opposite-type photoelectric sensor is composed of two infrared emitters and receivers which are symmetrically installed, the infrared emitters can be installed on the gate 1 in fig. 4, and the infrared receivers can be installed on the gate 2 in fig. 4, wherein the positions and the number of the opposite-type photoelectric sensors shown in the figure can be adjusted according to requirements, and the embodiment is not limited herein.
Step S302: and converting the working state into a corresponding logic state, and generating a channel time sequence string according to the logic state.
The logic state may be a state in which the operation state of the correlation photosensor array is switched to a corresponding 1 or 0, for example, the operation state of the correlation photosensor array is on, and the corresponding logic state is 1. The channel timing string may be a set of logic states of the correlation-type photosensor array.
Step S303: and determining the current actual number of the passing persons according to the passage time sequence string and a preset sensor passing algorithm.
It should be noted that the preset sensor traffic algorithm may be an algorithm for determining the actual number of people passing according to information collected by a preset sensor, and the determining the current actual number of people passing according to the channel time sequence string and the preset sensor traffic algorithm may be that the traffic parameter information of the user to be passed, collected by the correlation type photoelectric sensor array, is obtained according to the channel time sequence string, an event state corresponding to the traffic parameter information is obtained according to the preset sensor traffic algorithm, and the current actual number of people passing is determined according to the traffic parameter information and the event state.
In a specific implementation, for example, referring to fig. 5, fig. 5 is a schematic view of a partition of a correlation type photoelectric sensor in a second embodiment of the traffic control method of the present invention, as shown in fig. 5, in this embodiment, 19 pairs of sensors are used, and the sensors can be divided into 17 small partitions, 10 large partitions, and 17 small partitions: dividing the data into an upper odd-even layout and a lower odd-even layout according to the division of S1-S17, as shown in FIG. 5, each small partition has three correlation sensor data components, 10 large partitions: s1, S1-S2-S3, S3-S4-S5, S5-S6-S7, S7-S8-S17, S17-S16-S15, S15-S14-S13, S13-S12-S11, S11-S10-S9 and S9, and the sampled data is subjected to combinational logic operation and mapping transformation into a region event state by taking a region as a unit. And determining the number, the current position, the walking direction and whether the pedestrian carries a carry-on object or not in the channel by utilizing the time sequence relation and the sampling time value of the digital group in the channel time sequence string, and giving out the identification reliability of the pedestrian. The number groups are composed of consecutive adjacent numbers in the channel time sequence string, one number group in the channel represents a pedestrian, and the position of the pedestrian in the channel is determined according to the position of the number group. For example, the time t of the channel sequence string is Gt ═ 0455000025, and the channel sequence string includes two number groups "455" and "25", that is, two pedestrians are located in the channel at the positions of the sensors corresponding to the two number groups "455" and "25", respectively.
In specific implementation, the walking direction of the pedestrian can be judged by comparing the position changes of the number groups in the channel time sequence strings at different moments. For example, at time t and time t +1, the channel sequence strings are Gt ═ 0015000000 and Gt +1 ═ 0000001500, respectively, and it is known that the pedestrian is located at the position of the sensor a corresponding to the third digit in the channel sequence string at time t, and the pedestrian is located at the position of the sensor B corresponding to the seventh digit in the channel sequence string at time t +1, and it can be determined that the current walking direction of the pedestrian is moving from the sensor a to the sensor B, and thus the walking direction of the pedestrian is determined.
In the embodiment, the working state of the correlation type photoelectric sensor array in the preset sensor is obtained; converting the working state into a corresponding logic state, and generating a channel timing string according to the logic state; acquiring the passing parameter information of the user to be passed, which is acquired by the correlation type photoelectric sensor array, according to the channel time sequence string; acquiring an event state corresponding to the passing parameter information according to the preset sensor passing algorithm; and determining the current actual number of the passersby according to the passing parameter information and the event state. Compared with the problems that the number of people is not accurate enough and the identification speed is low in the existing gate, the method can be used for identifying the number of people passing through more quickly and accurately, and therefore more efficient passing control is achieved.
Referring to fig. 6, fig. 6 is a flowchart illustrating a traffic control method according to a third embodiment of the present invention.
Based on the foregoing embodiments, in this embodiment, after the step S40, the method further includes:
step S401: whether standby blocking exists on the swing door is detected.
It should be noted that the standby blocking may be a strong pushing when no passing permission is provided, or a blocking of closing the swing door when trailing or reversing is provided, and the detecting whether the standby blocking exists on the swing door may be performed by acquiring a signal of a force sensor on the swing door, for example, when the force sensor on the swing door detects that a blocking force exists, the blocking signal is transmitted to the passing control device.
Step S402: when the swing door is in standby blocking, the blocking force of the standby blocking is obtained, and whether the blocking force exceeds the preset force is judged.
It should be noted that the blocking strength may be a strength of blocking when a standby blocking exists on the swing door, and the preset strength may be a self-defined maximum strength that may cause damage to the movement, for example, when the movement may be damaged when encountering a blocking strength exceeding 400N, the preset strength may be set within 400N.
Step S403: and when the blocking force exceeds the preset force, starting a preset alarm system and starting a preset clutch to block the passage.
It should be noted that the preset clutch may be a clutch installed when a user to be passed forcibly passes through the door with a blocking force exceeding a preset force, which may cause damage to a movement of the swing door, the preset clutch is turned on when the blocking force exceeds the preset force, which blocks passage of the user who is forced to pass through, and the preset alarm system is turned on, which may be a series of safety management measures such as sending an alarm, prompting to leave the passage, or sending an alarm message to a worker with a management authority, and the present embodiment is not limited herein.
It should be understood that when the blocking force does not exceed the preset force, the clutch may not be opened to block passage, and only an alarm is given to prompt the user to leave the passage.
The embodiment detects whether the swing door has standby blocking or not; when the standby blocking exists on the swing door, the blocking force of the standby blocking is obtained, and whether the blocking force exceeds the preset force is judged; and when the blocking force exceeds the preset force, starting a preset alarm system and starting a preset clutch to block the passage. Avoided when the swing door is closed, the user pushes away the damage of the core that leads to by force, also can carry out voice prompt when the user misoperation at ordinary times gets into the passageway in advance for the current control of this embodiment is more intelligent, high-efficient.
Referring to fig. 7, fig. 7 is a block diagram illustrating a first embodiment of the traffic control device according to the present invention.
As shown in fig. 7, the traffic control device according to the embodiment of the present invention includes an obtaining module 10, a control module 20, and a determining module 30;
the acquisition module 10 is configured to acquire traffic information and determine whether a user to be passed corresponding to the traffic information has permission to pass;
the control module 20 is used for acquiring the number of the permitted passing persons contained in the passing information when passing permission exists, and controlling the swing door to be opened through the motor driver;
the judging module 30 is used for determining the current actual number of the passing persons according to a preset sensor passing algorithm and judging whether the actual number of the passing persons reaches the permitted number of the passing persons;
and the control module 20 is further used for controlling the swing door to be closed through the motor driver when the actual number of the people passing reaches the permitted number of the people passing.
In the embodiment, the passing information is acquired, and whether a user to be passed corresponding to the passing information has passing permission is judged; when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver; determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons; and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver. For current floodgate machine discernment number accurate, the slow problem of discernment speed inadequately, this embodiment above-mentioned mode can be more quick, accurate discernment passnumber and then reach more efficient traffic control.
It should be noted that the above-described work flows are only exemplary, and do not limit the scope of the present invention, and in practical applications, a person skilled in the art may select some or all of them to achieve the purpose of the solution of the embodiment according to actual needs, and the present invention is not limited herein.
In addition, the technical details that are not described in detail in this embodiment may refer to the parameter operation method provided in any embodiment of the present invention, and are not described herein again.
A second embodiment of the traffic control device of the present invention is proposed based on the first embodiment of the traffic control device of the present invention.
In this embodiment, the obtaining module 10 is further configured to initialize communication interfaces of a preset sensor and a motor driver, respectively; and when the initialization is finished, controlling the motor driver to carry out zero-giving calibration so as to enable the swing door to be in a closed state and detect whether the traffic information is received.
Further, the determining module 30 is further configured to obtain a working state of an opposite type photosensor array in the preset sensor; converting the working state into a corresponding logic state, and generating a channel timing string according to the logic state; and determining the current actual number of the passing persons according to the passage time sequence string and a preset sensor passing algorithm.
Further, the judging module 30 is further configured to obtain the passing parameter information of the user to be passed, which is acquired by the correlation type photoelectric sensor array, according to the channel time sequence string; acquiring an event state corresponding to the passing parameter information according to the preset sensor passing algorithm; and determining the current actual number of the passersby according to the passing parameter information and the event state.
Further, the judging module 30 is further configured to obtain the opening duration of the swing door when the actual number of people passing does not reach the permitted number of people passing; and when the opening duration is greater than a preset time threshold, controlling the swing door to be closed through the motor driver.
Further, the control module 20 is further configured to determine an information acquisition device corresponding to the traffic information; acquiring a target passing direction of the user to be passed according to the information acquisition equipment; and controlling the swing door to be opened through the motor driver according to the target passing direction.
Furthermore, the passing control device also comprises a passing blocking module, wherein the passing blocking module is used for detecting whether the waiting blocking exists on the swing door; when the standby blocking exists on the swing door, the blocking force of the standby blocking is obtained, and whether the blocking force exceeds the preset force is judged; and when the blocking force exceeds the preset force, starting a preset alarm system and starting a preset clutch to block the passage.
Other embodiments or specific implementation manners of the traffic control device of the present invention may refer to the above method embodiments, and are not described herein again.
In addition, an embodiment of the present invention further provides a storage medium, where the storage medium stores a traffic control program, and the traffic control program, when executed by a processor, implements the steps of the traffic control method as described above.
In addition, an embodiment of the present invention further provides a passage control device, where the passage control device includes: a memory, a processor and a traffic control program stored on the memory and executable on the processor, the traffic control program when executed by the processor implementing the steps of the traffic control method described above.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., a rom/ram, a magnetic disk, an optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A traffic control method, characterized by comprising the steps of:
acquiring traffic information, and judging whether a user to be passed corresponding to the traffic information has traffic permission;
when the passing information has passing permission, acquiring the number of the permitted passing persons contained in the passing information, and controlling the swing door to be opened through a motor driver;
determining the current actual number of the passing persons according to a preset sensor passing algorithm, and judging whether the actual number of the passing persons reaches the permitted number of the passing persons;
and when the actual number of the people passing reaches the number of the allowed people, controlling the swing door to be closed through the motor driver.
2. The traffic control method of claim 1, wherein before the step of obtaining the traffic information and determining whether the user to be passed corresponding to the traffic information has permission to pass, the method further comprises:
initializing communication interfaces of a preset sensor and a motor driver respectively;
and when the initialization is finished, controlling the motor driver to carry out zero-giving calibration so as to enable the swing door to be in a closed state and detect whether the traffic information is received.
3. The traffic control method of claim 2, wherein the step of determining the current actual number of people passing according to the pre-set sensor traffic algorithm comprises:
acquiring the working state of a correlation type photoelectric sensor array in the preset sensor;
converting the working state into a corresponding logic state, and generating a channel timing string according to the logic state;
and determining the current actual number of the passing persons according to the passage time sequence string and a preset sensor passing algorithm.
4. The traffic control method of claim 3, wherein said step of determining the current actual number of passes based on said lane timing string and a predetermined sensor traffic algorithm comprises:
acquiring the passing parameter information of the user to be passed, which is acquired by the correlation type photoelectric sensor array, according to the channel time sequence string;
acquiring an event state corresponding to the passing parameter information according to the preset sensor passing algorithm;
and determining the current actual number of the passersby according to the passing parameter information and the event state.
5. The traffic control method according to claim 1, wherein the step of determining whether the number of actual passes reaches the permitted number of passes further comprises:
when the actual number of the passersby does not reach the allowed number of the passersby, acquiring the opening duration of the swing door;
and when the opening duration is greater than a preset time threshold, controlling the swing door to be closed through the motor driver.
6. The traffic control method as claimed in claim 1, wherein said step of controlling the opening of the swing door by means of the motor driver comprises:
determining information acquisition equipment corresponding to the traffic information;
acquiring a target passing direction of the user to be passed according to the information acquisition equipment;
and controlling the swing door to be opened through the motor driver according to the target passing direction.
7. The traffic control method according to any one of claims 1 to 6, further comprising:
detecting whether a standby barrier exists on the swing door;
when the standby blocking exists on the swing door, the blocking force of the standby blocking is obtained, and whether the blocking force exceeds the preset force is judged;
and when the blocking force exceeds the preset force, starting a preset alarm system and starting a preset clutch to block the passage.
8. The traffic control device is characterized by comprising an acquisition module, a control module and a judgment module;
the acquisition module is used for acquiring the traffic information and judging whether the user to be passed corresponding to the traffic information has traffic permission;
the control module is used for acquiring the number of the permitted passing persons contained in the passing information when passing permission exists, and controlling the swing door to be opened through the motor driver;
the judging module is used for determining the current actual number of the passing persons according to a preset sensor passing algorithm and judging whether the actual number of the passing persons reaches the permitted number of the passing persons;
and the control module is also used for controlling the swing door to be closed through the motor driver when the actual number of the people passing reaches the number of the allowed people.
9. A traffic control apparatus, characterized in that the apparatus comprises: memory, a processor and a traffic control program stored on the memory and executable on the processor, the traffic control program being configured to implement the steps of the traffic control method as claimed in any one of claims 1 to 7.
10. A storage medium having stored thereon a traffic control program which, when executed by a processor, implements the steps of the traffic control method according to any one of claims 1 to 7.
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| CN202011645428.3A CN112863012A (en) | 2020-12-31 | 2020-12-31 | Passage control method, device, equipment and storage medium |
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| CN202011645428.3A CN112863012A (en) | 2020-12-31 | 2020-12-31 | Passage control method, device, equipment and storage medium |
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