CN112910938A - Outfield sensing equipment supervision system - Google Patents
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- 238000012423 maintenance Methods 0.000 claims abstract description 45
- 238000012545 processing Methods 0.000 claims abstract description 43
- 238000012544 monitoring process Methods 0.000 claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 34
- 230000002159 abnormal effect Effects 0.000 claims abstract description 29
- 238000011161 development Methods 0.000 claims description 23
- 239000000126 substance Substances 0.000 claims description 8
- 238000013024 troubleshooting Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
Abstract
The invention relates to a monitoring system of external field sensing equipment, which comprises an external field sensing equipment monitoring terminal and a maintenance management center platform; the outdoor sensing equipment monitoring terminal is used for processing the outdoor equipment state information and generating an abnormal alarm signal of the outdoor equipment, and the outdoor sensing equipment monitoring terminal is connected with the maintenance management center platform through wireless communication. The outfield sensing equipment supervision system can uniformly manage disordered outdoor equipment through the outfield sensing equipment supervision terminal, monitor the running state of the outdoor equipment in real time, and enable an operator to remotely control the running of the outdoor equipment through the outfield sensing equipment supervision system, thereby effectively improving the troubleshooting efficiency.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and particularly relates to a monitoring system for outfield sensing equipment.
Background
Along with the continuous promotion of wisdom traffic construction, the geometric grade of various external field perception equipment of front end increases, like camera, snapshot device, various monitoring facilities, traffic management and control equipment etc. the common management characteristics of these equipment are in the open air, unmanned on duty basically, keep away from management center, routine maintenance difficulty. The equipment is characterized by comprising an outdoor case, wherein a wiring board, various power supplies, an optical transceiver, a switch, various wirings and other equipment (such as case environment monitoring, case anti-theft alarm, an embedded computer, an industrial personal computer and the like) are arranged in the case. Information such as control road surface, driving, outdoor environment that the configuration multiple equipment can be better can set up outdoor quick-witted case in order to guarantee the normal operating of multiple monitoring facilities, sets up the multiple monitoring facilities of same highway section in quick-witted incasement, carries out unified power supply and supplies the net. However, due to the fact that the number of monitoring devices is large, the internal layout of the case is messy, after a fault occurs, the case needs to be checked one by one on a fault site, the fault removal efficiency is low, and remote maintenance is difficult.
Disclosure of Invention
In order to solve the problems, the invention provides a monitoring system for outfield sensing equipment.
A monitoring system of external field sensing equipment comprises an external field sensing equipment monitoring terminal and a maintenance management center platform,
wherein the content of the first and second substances,
the maintenance management center platform is used for transmitting a state information threshold value of outdoor equipment and an outdoor equipment operation command to the outfield sensing equipment supervision terminal and transmitting an abnormal alarm signal generated by the outfield sensing equipment supervision terminal to an operator;
the outfield sensing equipment supervision terminal is used for processing the state information of the outdoor equipment, generating an abnormal alarm signal of the outdoor equipment and controlling the outdoor equipment to run according to the operation command;
the outfield sensing equipment supervision terminal is connected with the maintenance management center platform through wireless communication;
the outdoor sensing equipment monitoring terminal is characterized in that a central processing unit module is arranged in the outdoor sensing equipment monitoring terminal and used for collecting state information of the outdoor equipment and circularly displaying the state information of the outdoor equipment, and the central processing unit module generates an abnormal alarm signal of the outdoor equipment according to a state information threshold value of the outdoor equipment and controls the running of the outdoor equipment through the operation command.
Further, the state information of the outdoor equipment comprises environment state data, network port information, power switch information, serial port parameter information, digital quantity or development quantity input and output information and analog quantity information.
Furthermore, the monitoring terminal of the outfield sensing equipment also comprises an environment sensing module, a switch module, a power supply module, a serial port module, a digital quantity or switching value input and output module and an analog quantity acquisition module,
wherein the content of the first and second substances,
the environment sensing module is used for collecting environment state data;
the switch module is connected with an outdoor communication network and the outdoor equipment and acquires network port state information connected with the outdoor equipment;
the power supply module is used for providing operation power supply for the outdoor equipment and sending power supply switch information of the outdoor equipment;
the serial port module is used for acquiring serial port parameter information of the outdoor equipment;
the digital quantity or development quantity input-output module is used for acquiring digital quantity or development quantity input-output information of the outdoor equipment;
the analog quantity acquisition module is used for acquiring analog quantity information of the outdoor equipment;
the central processor module is respectively connected with the switch module, the power supply module, the serial port module, the digital quantity or switching value input/output module and the analog quantity acquisition module.
Further, the environment sensing module is composed of a temperature sensor, a humidity sensor and a door magnetic sensor.
Further, the digital quantity or development quantity input and output information is input dry contact signal source data or command data for controlling the output operation of the relay.
Furthermore, a display module and a storage module are also arranged in the outfield sensing equipment supervision terminal,
wherein the content of the first and second substances,
the display module is used for circularly displaying the outdoor equipment state information;
the storage module is used for storing the outdoor equipment state information;
the display module and the storage module are respectively connected with the central processor module.
Furthermore, a wireless network module is also arranged in the outfield sensing equipment supervision terminal;
the wireless network module is used for communication between the central processor module and the maintenance management center platform;
the communication mode of the wireless network module is two communication modes of short messages and mobile data.
Furthermore, a communication module and a server are arranged in the maintenance management center platform,
wherein the content of the first and second substances,
the communication module is used for being connected with the external field sensing equipment monitoring terminal, receiving an abnormal signal transmitted by the external field sensing equipment monitoring terminal and transmitting the operation command;
the server is used for storing the abnormal signal data transmitted by the outfield sensing equipment monitoring terminal.
Further, the outfield awareness device supervision system is further provided with a client module, and the client module is used for displaying the abnormal signal to an operator and inputting the operation command to the operator.
Further, the operation command includes power-off restart, network restart, power-off, power-on, and running state change of the outdoor device.
The outfield sensing equipment supervision system can uniformly manage disordered outdoor equipment through the outfield sensing equipment supervision terminal, monitor the running state of the outdoor equipment in real time, and immediately feed back corresponding abnormal data of the outdoor equipment to an operator through the maintenance management center platform; and an operator can remotely control the operation of outdoor equipment through the outfield sensing equipment supervision system, so that the troubleshooting efficiency is effectively improved. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows a schematic structural diagram of an outfield aware device supervision system according to an embodiment of the invention;
FIG. 2 is a schematic diagram illustrating a monitoring terminal structure of an outfield aware device according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a platform of a maintenance management center according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
An outfield aware device supervision system, as shown in fig. 1, comprising: the external field sensing equipment monitoring terminal is connected with the maintenance management center platform through wireless communication.
The outfield sensing equipment supervision terminal is used for processing the outdoor equipment state information, generating an abnormal alarm signal of the outdoor equipment and controlling the outdoor equipment to run according to the operation command.
As shown in fig. 2, the monitoring terminal of the external field sensing device includes an environment sensing module, a central processing unit module, a display module, a storage module, a wireless network module, a switch module, a power module, a serial port module, a digital or switching value input/output module, and an analog acquisition module, and the platform of the maintenance management center of the external field sensing device includes a communication module, a server module, and a client module. The central processing unit module is respectively connected with the environment sensing module, the display module, the storage module, the wireless network module, the switch module, the power supply module, the serial port module, the digital quantity or switching value input/output module and the analog quantity acquisition module.
The central processing unit module is used for receiving and processing outdoor equipment state information acquired by other modules in the outfield sensing equipment supervision terminal and controlling the display and storage of the outdoor equipment state information. The central processing unit module controls the operation of the environment sensing module, the switch module, the power supply module, the serial port module, the digital quantity or switching value input/output module and the analog quantity acquisition module, receives the operation data of each module, and confirms the state information of the outdoor equipment through the operation data of each module.
The environment sensing module is used for collecting environment state data and is composed of a temperature sensor, a humidity sensor and a door magnetic sensor, and the environment sensing module is used for monitoring the temperature and the humidity inside the outdoor case and the on-off state of the outdoor case. The environment sensing module collects environment state data of outdoor equipment through the temperature sensor, the humidity sensor and the door sensor, transmits the environment state data to the central processing unit module, and realizes that the central processing unit module masters the environment of the outdoor equipment in real time.
The switch module is used for connecting an outdoor communication network and outdoor equipment and acquiring network port state information of the outdoor equipment connected through a network cable. And transmitting the state information of the network port to the central processing unit module to ensure that the central processing unit module controls the network connection state of the outdoor equipment.
Specifically, the switch module is connected with the outdoor communication network and the outdoor equipment through a plurality of Ethernet communication ports, and can be simultaneously communicated with a plurality of pairs of ports, so that each pair of ports can transmit data without collision.
For example, the switch module may be configured as an ethernet switch, and when the network cable is connected to a network port of the switch module, if the network is normal, the "normal" is directly fed back to the central processing unit, and if the total network is abnormal or the port is abnormal, the "abnormal" is directly fed back to the central processing unit, and thus the network state of each outdoor device is known by the central processing unit, and the fault range is determined. The switch module can also be arranged in the Ethernet switch, collects the network port data of the Ethernet switch and then transmits the network port data to the central processing unit.
The power supply module is used for supplying power to equipment running outdoors and sending power switch information of the outdoor equipment. The power supply module is connected with the central processor module, and a switch for controlling the power supply module to output power supply is arranged in the central processor module. The power supply module in the embodiment of the invention supports input or output of direct current and alternating current power supplies with various specifications. The power supply module can be connected with various outdoor equipment and uniformly supplies power through different power sockets; or can be dispersed at various outdoor equipment and respectively connected with various outdoor equipment.
Exemplarily, outdoor machine incasement is provided with snapshot apparatus, camera equipment, industrial computer etc. and power module can regard as the power supply box setting, is provided with a plurality of power source, and the power supply box passes through the power cord and after external alternating current power supply electric connection, provides the power for each supervisory equipment in the outdoor equipment incasement through power source, and the back is connected to the power, and the power connection condition transmission of each equipment is given central processing unit module to the power supply box. The power module can also be a plurality of scattered portable power sources, and each portable power source corresponds to an operation equipment, namely each portable power source only provides power for the equipment in one outdoor box, and simultaneously provides power supply state and self electric quantity state for the central management equipment.
The serial port module is used for collecting serial port parameter information of the outdoor equipment, and the outdoor equipment is connected with the central processing unit module through the serial port module, so that the central processing unit module can control the outdoor equipment. One end of the serial port module is connected with outdoor equipment, the other end of the serial port module is connected with the central processing unit module, after the central processing unit module sends a control command, the control command is transmitted to monitoring equipment which runs outdoors by the serial port module, and the monitoring equipment can execute the control command after receiving the control command.
Illustratively, like outdoor equipment snapshot camera, the serial port module is arranged on the snapshot camera and is connected with the central processing unit module through the communication device. When the central processor module needs to adjust the snapshot time of the snapshot camera, the original set time parameter of 3min is adjusted to 1min after the interval adjustment page of the snapshot camera is opened, after the time parameter is input, the central processor module transmits a control command of 1min to the serial port module, the serial port module transmits the command to the snapshot camera, after the snapshot camera receives the command, the command is immediately executed to adjust the snapshot time interval to 1min, and then the snapshot is taken once every 1 min.
The digital quantity or development quantity input and output module is used for collecting digital quantity or development quantity input and output information of outdoor equipment and sending the digital quantity or development quantity input and output information to the central processing unit module. The digital quantity or development quantity input and output information is specifically input dry contact signal source data or command data for controlling the output operation of the relay. Specifically, the digital quantity or development quantity input/output module can be connected with an external mechanical output point of the outdoor electronic digital equipment or an upper computer of the outdoor electronic digital equipment.
When outdoor electronic digital equipment needs to be adjusted, the input of signal source data is realized in the regulation that outdoor equipment machinery goes out some to the accessible staff, also can directly carry out command input on the host computer operation page that is connected with the relay, the order in the input host computer can be through relay output to adjust outdoor electronic digital equipment through multiple mode, no matter what kind of mode is adopted, the order of adjusting outdoor electronic digital equipment is all known by digital quantity or development input/output module, and transmit to central processing unit module.
The digital quantity or development quantity input and output module supports multi-channel digital quantity input and multi-channel digital quantity output. Through the arrangement of the digital quantity or development quantity input and output module, the central processing unit module can acquire input dry contact signal source data or command data for controlling the output operation of the relay through the digital quantity or development quantity input and output module to acquire the switching information of the outdoor equipment.
The dry contact signal source comprises various switch acquisition, smoke detection output detection, liquid level output alarm, infrared output detection, door lock output detection and the like which are arranged in an outdoor box.
Exemplarily, set up door magnetism sensor, liquid level detector and infrared detector equipment in the outdoor equipment case, digital quantity or development volume input/output module is connected with these some equipment, gathers the switch information and the output information of door magnetism sensor, liquid level detector, infrared detector equipment, transmits the switch information and the output information of each equipment to central processing unit module. When the outdoor equipment needs to be turned on or turned off, the central processing unit module sends a command for controlling the output or the disconnection of the relay, and the digital quantity or development quantity input and output module transmits the command to the relay of the outdoor equipment to turn on or turn off the power supply of the outdoor equipment.
The analog quantity acquisition module is used for acquiring various analog quantity information output by the external field equipment and transmitting the analog quantity information to the central processing unit module.
Illustratively, the analog data includes data of a current signal, a voltage signal, a resistance impedance, a pulse signal, and the like. Exemplarily, for the temperature sensor, the current signal of the temperature sensor can be changed when the external temperature changes, the analog quantity acquisition module can acquire the current value at the moment in real time and transmit the current value to the central processing unit module, and the central processing unit module converts the current value into the temperature to output, so that the temperature of the current outdoor equipment is displayed on the display module.
Analog quantity collection module is provided with a plurality of current collection, pulse count collection and voltage acquisition passageway, can connect a plurality of outdoor equipment simultaneously, and output signal is gathered to a plurality of check out test set accessible analog quantity collection module in an outdoor case promptly to reduce and lay the cost, avoid the circuit confusion simultaneously.
Through the setting of analog quantity acquisition module, the central processing unit module passes through the analog quantity acquisition module and gathers the analog quantity data of input such as signals such as electric current, voltage, the state of control outdoor equipment.
The storage module is used for storing the outdoor equipment state information collected by the central processing unit module. Illustratively, the central processor module collects a snapshot time change command of the snapshot camera through the serial port module, sends the connection state of each device to the storage module according to the time sequence, and the storage module stores the snapshot time change command and stores the time of the change command.
The display module is also connected with the central processor module and is used for displaying other module operation information and outdoor equipment state information acquired by the central processor module, and the displayed information comprises: the system comprises a temperature sensor, a humidity sensor, a door sensor, a switch module, a serial port module, a digital quantity or development quantity input/output module, an analog quantity acquisition module, a power switch module, a serial port module, a digital quantity or development quantity input/output module and a power module.
The central processing unit module control display module circulation shows various information of outdoor equipment running state, and is exemplary, according to the order circulation show of environment perception module, switch module, power module, serial module digital quantity or development volume input/output module and analog acquisition module, every module show 2min, wherein, the information display of environment module collection is: the current temperature in the outdoor case is 28 ℃, the humidity is 26%, and the case state is closed.
The display module can also display data called from the storage module through the central processing unit module, and because the data of each information acquisition module in the supervisory system is stored in the storage module after being displayed, when the data at a certain moment needs to be called, the data in the storage module can be called through the central processing unit module according to time.
The display module not only displays the data collected by the central processing unit module in real time, but also can display the outdoor equipment data stored in the storage module, so that maintenance personnel can conveniently check the current running state and the historical running state of each equipment on site.
The wireless network module is used for the communication connection of the central processor module and the maintenance management center platform.
Specifically, the wireless network module is connected with the maintenance management center platform through two communication modes of short messages and mobile data. In the two communication modes, the CPU module preferentially selects the mobile communication connection to communicate with the maintenance management center platform, and simultaneously, the link state of the mobile data communication network is tested uninterruptedly. When the mobile data communication fails, the central processor module selects short message communication to communicate with the maintenance management center platform. When the mobile data communication link replies, the central processor module selects mobile data communication to communicate with the maintenance management center platform.
The maintenance management center platform is used for an operator to control the equipment data in the outfield sensing equipment supervision terminal, and a communication module and a server are arranged in the maintenance management center platform.
The communication module is used for being connected with the external field sensing equipment supervision terminal to realize data transmission between the external field sensing equipment supervision terminal and the maintenance management center. Specifically, the communication module is connected with the outfield sensing equipment supervision terminal through a wireless network.
The server is used for storing state data uploaded by the monitoring terminal of the outfield sensing equipment.
Specifically, an operator sets an alarm threshold value of operation state data of each outdoor equipment collected by the monitoring terminal of the outfield sensing equipment through the maintenance management center platform.
The alarm threshold value is determined according to the function of the outdoor equipment and the normal working state of the outdoor equipment. The alarm threshold value not only relates to the running state threshold value of outdoor equipment, but also relates to the running state threshold value of each module in the monitoring terminal of the outfield sensing equipment.
And the maintenance management center platform receives the threshold set by the operator, sends the threshold to the central processor module of the monitoring terminal of the outfield sensing equipment, stores the set threshold by the central processor module, and compares the acquired state data of the outdoor equipment with the threshold in real time.
The server receives the current state data of other modules such as the serial port module, the switching value module and the analog value module in real time, and the current state data is consulted by an operator in real time.
When the outdoor equipment state data collected by the outfield sensing equipment supervision terminal exceeds an alarm threshold value, the outfield sensing equipment supervision terminal sends an abnormal alarm signal to the maintenance management center platform through the wireless network module. When the maintenance management center platform receives the abnormal alarm signal through the communication module, the abnormal alarm signal gives an alarm to an operator. An operator sends an operation command to the outfield sensing equipment supervision terminal through the maintenance management center platform, and the outfield sensing equipment supervision terminal controls the internal corresponding module to restart or change the state of the outdoor running equipment after receiving the operation command.
And the client module is used for inputting an operation command by an operator and sending the operation command to the maintenance management center.
Specifically, the maintenance management center platform transmits the received abnormal signal data to the client module, the client module prompts an operator of the abnormal occurrence, the operator operates the client module according to the abnormal content, outputs an operation command and sends the operation command to the maintenance management center platform, and the maintenance management center platform sends the operation command to the outfield sensing equipment monitoring terminal.
The operation commands comprise operation commands of power-off restart, network restart, power supply shutdown, equipment startup, equipment state change and the like of the outdoor operation equipment. After receiving the operation command, the monitoring terminal of the external field sensing equipment controls the power module to restart the power supply, or controls the switch module to restart the network, or sends the operation command such as a change command to the connected monitoring equipment through the serial port module or the digital quantity or development quantity input/output module.
Illustratively, if an operator sets a temperature threshold to be 30 ℃, when the temperature transmitted by a temperature sensor is 32 ℃, a central processor module compares the threshold with the current ambient temperature, generates a high-temperature abnormal alarm signal, and sends the high-temperature abnormal alarm signal to a maintenance management center platform through a wireless network transmission module, the maintenance management center platform can inform the operator of cooling operation, the operator resets or starts a command of cooling equipment such as a machine room cooling fan through the maintenance management center platform, and then the maintenance management center platform transmits the command to the central processor module of a monitoring terminal of an outfield sensing equipment through a communication module, the central processor module switches on the power supply of the cooling fan through a power supply module according to the command, and the cooling fan is started through a digital quantity or switching quantity input and output module to cool.
If the control command is sent, the outfield sensing equipment supervision terminal continuously gives an alarm, and the maintenance management center platform reminds an operator to go to the site for maintenance through the client module. The continuous alarm specifically refers to the situation that after an operator repeatedly inputs an operation command for solving the abnormal signal, the alarm signal continuously exists.
Illustratively, if a high-temperature abnormal alarm signal is generated, an operator inputs a command for starting a machine room cooling fan on the client module, the high temperature still exists after 10min, and the maintenance management center platform prompts field faults after the operation command is input again. At this moment, the real-time data of other modules are called through the central processing unit module by an operator, the fault source is judged, if the data of the power supply module are called, the central processing unit module is found to transmit a command for starting the power supply of the cooling device, the power supply module operates normally, but the serial port module does not display and output the starting command of the relay of the cooling device, and therefore the problem of connection between the cooling device and the serial port module is preliminarily judged and displayed.
The outdoor equipment state data are collected through the outfield sensing equipment supervision terminal, whether the outdoor equipment exceeds a set threshold value or not is monitored in real time, equipment which generates abnormal data is fed back to an operator through the maintenance management center platform, and the problem that the outdoor equipment runs abnormally is solved remotely by the operator through the maintenance management center platform and the outfield sensing equipment supervision terminal.
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 (10)
1. A monitoring system of outfield sensing equipment is characterized in that,
the outfield sensing equipment supervision system comprises an outfield sensing equipment supervision terminal and a maintenance management center platform,
wherein the content of the first and second substances,
the maintenance management center platform is used for transmitting a state information threshold value of outdoor equipment and an outdoor equipment operation command to the outfield sensing equipment supervision terminal and transmitting an abnormal alarm signal generated by the outfield sensing equipment supervision terminal to an operator;
the outfield sensing equipment supervision terminal is used for processing the state information of the outdoor equipment, generating an abnormal alarm signal of the outdoor equipment and controlling the outdoor equipment to run according to the operation command;
the outfield sensing equipment supervision terminal is connected with the maintenance management center platform through wireless communication;
the outdoor sensing equipment monitoring terminal is characterized in that a central processing unit module is arranged in the outdoor sensing equipment monitoring terminal and used for collecting state information of the outdoor equipment and circularly displaying the state information of the outdoor equipment, and the central processing unit module generates an abnormal alarm signal of the outdoor equipment according to a state information threshold value of the outdoor equipment and controls the outdoor equipment to run through the operation command.
2. The outfield-aware device supervision system according to claim 1,
the state information of the outdoor equipment comprises environment state data, network port information, power switch information, serial port parameter information, digital quantity or development quantity input and output information and analog quantity information.
3. Outfield aware device supervision system according to claim 1 or 2,
the monitoring terminal of the outfield sensing equipment also comprises an environment sensing module, a switch module, a power supply module, a serial port module, a digital quantity or switching quantity input and output module and an analog quantity acquisition module,
wherein the content of the first and second substances,
the environment sensing module is used for collecting environment state data;
the switch module is connected with an outdoor communication network and the outdoor equipment and acquires network port state information connected with the outdoor equipment;
the power supply module is used for providing operation power supply for the outdoor equipment and sending power supply switch information of the outdoor equipment;
the serial port module is used for acquiring serial port parameter information of the outdoor equipment;
the digital quantity or development quantity input-output module is used for acquiring digital quantity or development quantity input-output information of the outdoor equipment;
the analog quantity acquisition module is used for acquiring analog quantity information of the outdoor equipment;
the central processor module is respectively connected with the switch module, the power supply module, the serial port module, the digital quantity or switching value input/output module and the analog quantity acquisition module.
4. The outfield-aware device supervision system according to claim 2,
the environment sensing module is composed of a temperature sensor, a humidity sensor and a door magnetic sensor.
5. The outfield-aware device supervision system according to claim 2,
the digital quantity or development quantity input and output information is input dry contact signal source data or command data for controlling the output operation of the relay.
6. The outfield-aware device supervision system according to claim 1,
the outfield sensing equipment supervision terminal is also internally provided with a display module and a storage module,
wherein the content of the first and second substances,
the display module is used for circularly displaying the outdoor equipment state information;
the storage module is used for storing the outdoor equipment state information;
the display module and the storage module are respectively connected with the central processor module.
7. The outfield aware device supervision system according to claim 1 or 6,
a wireless network module is also arranged in the outfield sensing equipment supervision terminal;
the wireless network module is used for communication between the central processor module and the maintenance management center platform;
the communication mode of the wireless network module is two communication modes of short messages and mobile data.
8. The outfield-aware device supervision system according to claim 1,
a communication module and a server are arranged in the maintenance management center platform,
wherein the content of the first and second substances,
the communication module is used for being connected with the external field sensing equipment monitoring terminal, receiving an abnormal signal transmitted by the external field sensing equipment monitoring terminal and transmitting the operation command;
the server is used for storing the abnormal signal data transmitted by the outfield sensing equipment monitoring terminal.
9. The outfield-aware device supervision system according to claim 1,
the outfield sensing equipment supervision system is further provided with a client module, and the client module is used for displaying the abnormal signal to an operator and inputting the operation command to the operator.
10. Outfield aware device supervision system according to claim 1 or 9,
the operation command comprises power-off restart, network restart, power-off, power-on and running state change of the outdoor equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222332.3A CN112910938A (en) | 2019-12-03 | 2019-12-03 | Outfield sensing equipment supervision system |
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