CN111190379B - Method and system for controlling working state of positioning device in building - Google Patents
Method and system for controlling working state of positioning device in building Download PDFInfo
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- CN111190379B CN111190379B CN201911392681.XA CN201911392681A CN111190379B CN 111190379 B CN111190379 B CN 111190379B CN 201911392681 A CN201911392681 A CN 201911392681A CN 111190379 B CN111190379 B CN 111190379B
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
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Abstract
The invention provides a method and a system for controlling the working state of a positioning device in a building, wherein the method comprises the following steps: acquiring a monitoring result of a first monitoring part; and if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, sequentially starting second monitoring components installed on different floors according to the sequence from the low floor to the high floor. In the invention, the second monitoring components arranged on each floor in the building do not need to be started under normal conditions, the positioning function can be started only after people are detected to enter the building, and the starting time of the monitoring components on each floor in the building is also sequential, so that the electric energy consumed by each monitoring component can be further saved, and the energy consumption is reduced.
Description
Technical Field
The invention relates to the technical field of fire safety management, in particular to a method and a system for controlling the working state of a positioning device in a building.
Background
The core point of the system lies in that the staff in a monitoring area is tracked in real time, the movement track of the staff is determined, and the position of the staff is determined in real time. Therefore, the position of each worker can be determined according to the number of workers in the current monitoring area at any time.
At present, monitoring devices are installed on each floor in buildings such as general communities and office buildings, workers wear monitored components, and when the workers wearing the monitored components are close to the monitoring devices, the monitoring devices start positioning operations on the workers. In this solution, the monitoring device for locating the person needs to be kept in operation in real time, which results in unnecessary power consumption.
Disclosure of Invention
The embodiment of the invention aims to provide a method and a system for controlling the working state of a positioning device in a building, which are used for positioning workers by a building monitoring device, have lower power consumption and prolong the service time of the monitoring device.
Therefore, the embodiment of the invention provides a method for controlling the working state of a positioning device in a building, which comprises the following steps:
acquiring a monitoring result of a first monitoring part;
and if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, sequentially starting second monitoring components installed on different floors according to the sequence from the low floor to the high floor.
Optionally, the method for controlling the operating state of the positioning device in the building further includes the following steps:
and if the monitoring result of the first monitoring component indicates that the number of the monitored terminals entering the building is the same as that of the monitored terminals leaving the building, controlling all second monitored components in the building to enter a dormant state.
Optionally, in the method for controlling an operating state of a positioning device in a building, if a monitoring result monitored by the first monitoring component indicates that a monitored terminal enters the building, the step of sequentially starting the second monitoring components installed on different floors in an order from a lower floor to a higher floor includes:
and when the second monitoring part installed in the previous floor monitors the monitored terminal and the monitored terminal is in a far state, controlling the second monitoring part installed in the next floor to be started after a preset time interval.
Optionally, in the method for controlling an operating state of a positioning device in a building, the first monitoring component monitors the monitored terminal as follows:
the first monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification;
and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the first monitoring part to position the monitored terminal which sends the transmission signal.
Optionally, in the method for controlling an operating state of a positioning device in a building, the step of monitoring the monitored terminal by the first monitoring component further includes:
and if the transmission signal matched with any preset terminal identification is not received within a preset time length, the processor of the first monitoring part enters a dormant state.
Optionally, in the method for controlling an operating state of a positioning device in a building, the second monitoring component monitors the monitored terminal as follows:
the second monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification;
and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the second monitoring part to position the monitored terminal which sends the transmission signal.
Optionally, in the method for controlling an operating state of a positioning device in a building, the step of monitoring the monitored terminal by the second monitoring component further includes:
and if the transmission signal matched with any preset terminal identification is not received within a preset time length, the processor of the second monitoring part enters a dormant state.
The invention also provides a computer readable storage medium, wherein the storage medium stores program instructions, and after the program instructions are read by a computer, the computer executes the method for controlling the working state of the positioning device in the building.
The invention also provides a system for controlling the working state of the positioning device in the building, which comprises a starting device, wherein the starting device comprises at least one processor and at least one memory, program information is stored in the at least one memory, and the at least one processor reads the program information and then executes any one of the methods for controlling the working state of the positioning device in the building.
Optionally, the building positioning device control system further includes a first monitoring component, a second monitoring component, and a monitored terminal, wherein:
the monitored terminal is worn by a worker, the first monitoring component is arranged at an entrance of a building, the second monitoring components comprise a plurality of second monitoring components, and the second monitoring components are respectively arranged at different floors of the building;
the first monitoring part and the second monitoring part receive transmission signals sent by a monitored terminal through a network interface, and when the transmission signals are matched with any one of the preset terminal identifications, the processor of the first monitoring part/the processor of the second monitoring part are awakened to position the monitored terminal, otherwise, the processor of the first monitoring part/the processor of the second monitoring part are in a dormant state.
Compared with the prior art, the technical scheme provided by the invention at least has the following beneficial effects:
the invention discloses a method and a system for controlling the working state of a positioning device in a building, wherein the method comprises the following steps: acquiring a monitoring result of a first monitoring part; and if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, sequentially starting second monitoring components installed on different floors according to the sequence from the low floor to the high floor. In the invention, the second monitoring components arranged on each floor in the building do not need to be started under normal conditions, the positioning function can be started only after people are detected to enter the building, and the starting time of the monitoring components on each floor in the building is also sequential, so that the electric energy consumed by each monitoring component can be further saved, and the energy consumption is reduced.
Drawings
FIG. 1 is a flow chart of a method for controlling the operating status of a positioning device in a building according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for controlling the operating status of a positioning device in a building according to another embodiment of the present invention;
FIG. 3 is a block diagram of an activation device in a system for controlling the operating status of a positioning device in a building, according to an embodiment of the present invention;
fig. 4 is a block diagram of a system for controlling the operating status of a positioning device in a building according to an embodiment of the present invention.
Detailed Description
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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The embodiment provides a method for controlling the working state of a positioning device in a building, which can be applied to a building monitoring system, wherein the building monitoring system can be arranged in a monitoring center or a property management center of a cell or an office building area, and as shown in fig. 1, the method comprises the following steps:
s101: and acquiring a monitoring result of the first monitoring part. First control part is for setting up the total entrance at the building, and it can adopt modes such as bluetooth, WIFI, location basic station to be monitored terminal and fix a position.
S102: and if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, sequentially starting second monitoring components installed on different floors according to the sequence from the low floor to the high floor. The second monitoring parts are respectively arranged on different floors, and can monitor and position the monitored terminal in a Bluetooth mode, a WIFI mode, a positioning base station mode and the like. Normally, if someone enters the building, a certain time interval inevitably exists between the first floor and the high floor, so that all the second monitoring parts do not need to be opened together after the person is detected to enter the building, but a time interval is stored in advance, wherein the time interval can be the time required for walking to the corresponding floor at normal speed, for example, assuming that the time required for walking to the third floor at normal speed is three minutes, the second monitoring part on the third floor is opened at an interval of three minutes after the second monitoring part on the first floor is opened. The monitored terminal is equipped by staff, the monitored terminal can carry out data communication with the first monitoring component and the second monitoring component, and therefore the first monitoring component or the second monitoring component can position the monitored terminal, for example, the monitored terminal and the first monitoring component adopt RFID chips for communication, Bluetooth for communication, WIFI for communication and the like, and the first monitoring component can determine the specific position of the monitored terminal by executing distance operation and relative position operation through a preset algorithm.
Further, as shown in fig. 2, the above scheme may further include the following steps:
s103: and if the monitoring result of the first monitoring component indicates that the number of the monitored terminals entering the building is the same as that of the monitored terminals leaving the building, controlling all second monitored components in the building to enter a dormant state.
For the first monitoring component, after each monitored terminal is detected, the position of the monitored terminal can be determined in real time, so that the walking direction of the monitored terminal can be determined, the first monitoring component can determine whether the monitored terminal is close to a building or far away from the building, and can determine whether the monitored terminal enters or leaves the building.
Further preferably, in the above aspect, if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, the step of sequentially starting the second monitoring components installed on different floors in the order from the lower floor to the higher floor includes: and when the second monitoring part installed in the previous floor monitors the monitored terminal and the monitored terminal is in a far state, controlling the second monitoring part installed in the next floor to be started after a preset time interval. That is to say, only the second monitoring component on the previous floor monitors the monitored terminal and triggers the second monitoring component on the next floor to perform the monitoring operation, and sometimes the worker only walks to one of the floors and then does not continue to move forward, and at this time, the second monitoring components on the subsequent floors can be in a dormant state to save electric energy. In this case, the second monitoring part in the current floor monitors the traveling direction of the monitored terminal, and if it is determined that the monitored terminal is going to the lower floor instead of the upper floor, the second monitoring part in the current floor sends a trigger signal to the second monitoring part in the lower floor, and at this time, if the second monitoring part in the lower floor is in a dormant state, the second monitoring part is awakened under the trigger of the trigger signal to wait for monitoring the monitored terminal.
In addition, the first monitoring component in the above scheme monitors the monitored terminal in the following manner: the first monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification; and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the first monitoring part to position the monitored terminal which sends the transmission signal. The preset terminal identifier may be pre-stored, and therefore, before this step, the method may further include: acquiring terminal identifications of all monitored terminals as preset terminal identifications, wherein each monitored terminal is held by a worker who possibly enters the building; each monitored terminal is configured with a unique terminal identification different from other monitored terminals, and the terminal identification of each monitored terminal is associated with the identity of the holder. For example, the identities of the monitored terminals of all the workers who may enter the building are first acquired as the preset terminal identities. Preferably, a security inspection device is arranged at a general entrance of the building, and identifies identities of workers entering the building, so that related information of all workers entering the building can be confirmed, monitored terminal identifications of the identities of all workers entering the building can be correlated, and the monitored terminal identifications which can be correlated are used as preset terminal identifications, so that only related information of people monitored by the security inspection device can be searched, and data processing amount is reduced.
The above steps of the present solution can be applied to a component of the first monitoring component that performs data communication, that is, a normal work flow is that the monitored terminal sends a signal to the communication component, the communication component sends the signal to the processor of the first monitoring component, and the processor of the first monitoring component executes a program to locate the monitored terminal. Communication components such as bluetooth, WIFI all are the less module of consumption, and the treater has bigger consumption owing to need set up the processing chip etc. that the operation was used, from this adopts above-mentioned scheme for the state that monitoring device was opened always among the prior art, has lower consumption, can practice thrift the electric quantity.
Further preferably, the step of monitoring the monitored terminal by the first monitoring component may further include: and if the transmission signal matched with any preset terminal identification is not received within a preset time length, the processor of the first monitoring part enters a dormant state. The preset time period may be selected to be 1-3 minutes. Preferably, the output of the communication component in the first monitoring component is directly connected to an input of the processor in the first monitoring component, and the input is configured as an interrupt wakeup end of the processor of the first monitoring component. When the interrupt wakeup end receives the signal, the processor of the first monitoring component can be recovered to the working mode from the sleep mode. The communication assembly is used for receiving the transmission signal, analyzing the terminal identification in the transmission signal, matching the analyzed terminal identification with the preset terminal identification, and outputting an interrupt signal to the processor of the first monitoring component during matching. The processor of the first monitoring component reverts from the sleep mode to the operational mode upon receiving the signal. Therefore, the scheme can realize the ultra-low power consumption operation, namely, only the communication assembly works in the standby state, and other equipment parts are in the dormant state.
Similarly, in the above solution, the second monitoring component monitors the monitored terminal by: the second monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification; and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the second monitoring part to position the monitored terminal which sends the transmission signal. Further preferably, if a transmission signal matching any of the preset terminal identifiers is not received within a preset time period, the processor of the second monitoring component enters a sleep state. The second monitoring part and the first monitoring part can adopt the same working mode, namely, the communication assembly is connected with an interrupt signal pin of the processor, and the processor is awakened after the communication assembly monitors a monitored terminal matched with the preset terminal identification.
In the above scheme, the first monitoring component and the second monitoring component are configured to send location information of the monitored terminal to a server in the monitoring system, where the location information includes a current time, a current location, and a terminal identifier of the monitored terminal. And the first monitoring component and the second monitoring component acquire the specific position of the monitored terminal, associate corresponding information and send the associated information to the server, so that the server can draw the running track of the monitored terminal. It can be understood that in the building, there is one first monitoring component and a plurality of second monitoring components, and each monitoring component can locate nearby monitored terminals and send the location results to the server. And the server respectively draws the moving track of each monitored terminal according to the time sequence according to the terminal positioning results sent by all the monitoring components.
In addition, if the monitoring component detects that the distance between the monitored terminal and the monitoring component is smaller than a set threshold value, the video in the detection area is obtained and sent to the server. The threshold may be set according to the monitoring range of the image pickup device, and it is sufficient to ensure that the image pickup structure can pick up a clear portrait. The video result detected by the monitoring component can comprise relevant information of staff holding the terminal, and then the server can judge the face recognition result in the video to determine whether the staff is the corresponding staff or not, so that the situation that someone is handed to other staff by the monitoring terminal and does not enter the building is avoided.
Example 2
The embodiment provides a computer-readable storage medium, wherein program instructions are stored in the storage medium, and after the program instructions are read by a computer, the computer executes the method for controlling the working state of the positioning device in the building according to any scheme in the embodiment 1.
Example 3
The present embodiment provides a system for controlling an operating condition of a positioning device in a building, as shown in fig. 3 and fig. 4, the system includes an activation device 100, as shown in fig. 3, the activation device 100 includes at least one processor 101 and at least one memory 102, at least one of the memories 102 stores program information, and at least one of the processors 101 reads the program information and then executes the method for controlling an operating condition of a positioning device in a building as described in embodiment 1. The starting apparatus 100 may further include: an input device 103 and an output device 104. The processor 101, the memory 102, the input device 103 and the output device 104 may be connected by a bus or other means, and fig. 3 illustrates the connection by a bus as an example.
Further, the building positioning device control system in the above solution may further include the first monitoring component 200, the second monitoring component 300, and the monitored terminal 400, and may further include a server 500, wherein:
the monitored terminal 400 is worn by a worker, the first monitoring part 200 is arranged at an entrance of a building, the second monitoring part 300 comprises a plurality of second monitoring parts 300, and the plurality of second monitoring parts 300 are respectively arranged at different floors in the building; the first monitoring part 200 and the second monitoring part 300 both receive a transmission signal sent by the monitored terminal 400 through a network interface, and wake up the processor of the first monitoring part 200/the processor of the second monitoring part 300 to locate the monitored terminal 400 when the transmission signal matches any one of the preset terminal identifiers, otherwise the processor of the first monitoring part 200/the processor of the second monitoring part 300 are in a sleep state. The processor of the first monitoring part 200/the processor of the second monitoring part 300 transmits the detected result to the server 500, and may be turned on or off under the control of the server 500.
The number of the monitored terminals 400 is set according to the number of workers, the number of the second monitoring units 300 is determined according to the number of floors of the building, the number of the first monitoring units 200 is determined according to the number of floors of the building, and the server 200 may be disposed in the monitoring center.
Preferably, in the above scheme, the first monitoring component 200 and the second monitoring component 300 are further configured to control the processor of the first monitoring component 200/the processor of the second monitoring component 300 to enter a sleep state when a transmission signal matching any one of the preset terminal identifiers is not received within a preset time period. The first monitoring component 200 and the second monitoring component 300 may adopt a data communication component, that is, a normal work flow is that the monitored terminal 400 sends a signal to the communication component, the communication component sends the signal to the processors of the first monitoring component 200 and the second monitoring component 300, and the processors of the first monitoring component 200 and the second monitoring component 300 locate the monitored terminal 400. The communication components such as bluetooth and WIFI are all modules with smaller power consumption, and the processors of the first monitoring component 200 and the second monitoring component 300 have larger power consumption due to the need of setting a processing chip for operation, so that compared with the state that the monitoring components in the prior art are always on, the above scheme has lower power consumption and can save electric quantity.
Further, the first monitoring part 200 and the second monitoring part 300 send the location information of the monitored terminal 400 to the server 500, where the location information includes the current time, the current location, and the identifier of the monitored terminal; when the distance between the terminal 400 to be monitored and the first monitoring component 200 or the second monitoring component 300 is smaller than a set threshold, acquiring a video in a detection area and sending the video to the server 500; after receiving the location information sent by the first monitoring component 200 or the second monitoring component 300, the server 500 associates all location information corresponding to the identifier of the monitored terminal together, and obtains a moving track of the same monitored terminal; after receiving the video sent by the first monitoring component 200 or the second monitoring component 300, the server 500 extracts a face recognition result in the video; the server 500 calls an identity of a holder corresponding to the identifier of the monitored terminal, and extracts face image data of the holder; and if the face recognition result in the video is not matched with the face image data of the holder, sending prompt information. The video results detected by the first monitoring component 200 and the second monitoring component 300 can include the relevant information of the staff holding the terminal, and then the server 500 can judge the face recognition result in the video to determine whether the staff is the corresponding staff, so that the situation that someone gives the terminal to other staff and does not enter the building is avoided.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A method for controlling the working state of a positioning device in a building is characterized by comprising the following steps:
acquiring a monitoring result of a first monitoring part;
if the monitoring result monitored by the first monitoring component indicates that the monitored terminal enters the building, sequentially starting second monitoring components arranged on different floors according to the sequence from the low floor to the high floor; it includes: when the second monitoring part installed in the previous floor monitors the monitored terminal and the monitored terminal is in a far state, the second monitoring part installed in the next floor is controlled to be started after a preset time interval;
the monitored terminal is worn by a worker, the first monitoring component is arranged at an entrance of a building, the second monitoring components comprise a plurality of second monitoring components, and the second monitoring components are respectively arranged at different floors of the building; the first monitoring component is used for determining the position of each monitored terminal in real time after monitoring each monitored terminal to obtain the moving direction of the monitored terminal, determining whether the monitored terminal is close to or far away from the building and further determining whether the monitored terminal enters or leaves the building; if the monitoring result of the first monitoring component indicates that the number of the monitored terminals entering the building is the same as that of the monitored terminals leaving the building, all second monitoring components in the building are controlled to enter a dormant state; if a transmission signal matched with any preset terminal identification is not received within a preset time length, the processor of the first monitoring part enters a dormant state; if the transmission signal matched with any preset terminal identification is not received within a preset time length, the processor of the second monitoring part enters a dormant state; monitoring the moving direction of the monitored terminal through a second monitoring part in the current floor, and if the monitored terminal is determined to move to the lower floor, sending a trigger signal to a second monitoring part of the lower floor by the second monitoring part of the current floor; and if the second monitoring part of the lower floor is in a dormant state, the second monitoring part is awakened under the trigger of the trigger signal to wait for monitoring the monitored terminal.
2. The method as claimed in claim 1, wherein the first monitoring unit monitors the monitored terminal by:
the first monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification;
and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the first monitoring part to position the monitored terminal which sends the transmission signal.
3. A method as claimed in claim 1 or 2, wherein the second monitoring means monitors the monitored terminal by:
the second monitoring part acquires a transmission signal through a network interface and judges whether the transmission signal is matched with any one preset terminal identification;
and if the transmission signal is matched with any one of the preset terminal identifications, waking up a processor of the second monitoring part to position the monitored terminal which sends the transmission signal.
4. A computer-readable storage medium, wherein the storage medium stores program instructions, and the computer reads the program instructions and executes the method for controlling the operating status of a positioning device in a building according to any one of claims 1 to 3.
5. A positioning device operating condition control system in building, includes starting drive, its characterized in that:
the starting device comprises at least one processor and at least one memory, wherein program information is stored in at least one memory, and the at least one processor reads the program information and executes the method for controlling the working state of the positioning device in the building according to any one of claims 1-3.
6. The in-building positioning device operating condition control system as claimed in claim 5, further comprising a first monitoring component, a second monitoring component and a monitored terminal, wherein:
the first monitoring part and the second monitoring part receive transmission signals sent by a monitored terminal through a network interface, and when the transmission signals are matched with any one of the preset terminal identifications, the processor of the first monitoring part/the processor of the second monitoring part are awakened to position the monitored terminal, otherwise, the processor of the first monitoring part/the processor of the second monitoring part are in a dormant state.
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| CN109377689A (en) * | 2018-09-14 | 2019-02-22 | 深圳市红满庭房地产开发有限公司 | A kind of building fire hazard escape instruction system |
| CN110346759A (en) * | 2019-07-16 | 2019-10-18 | 北京华星云睿科技有限公司 | The localization method of moving object positioning system and moving object |
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2019
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