CN112034314A - Monitoring system - Google Patents
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- CN112034314A CN112034314A CN202010873251.6A CN202010873251A CN112034314A CN 112034314 A CN112034314 A CN 112034314A CN 202010873251 A CN202010873251 A CN 202010873251A CN 112034314 A CN112034314 A CN 112034314A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 58
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- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 16
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- 238000012545 processing Methods 0.000 claims description 6
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates
- G01R27/205—Measuring contact resistance of connections, e.g. of earth connections
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
An embodiment of the present invention provides a monitoring system, including: remote control platform, host system and collection module, host system with collection module is located the test box of treating the control, collection module is used for right the state parameter of the test box of treating the control is gathered, and will state parameter send to host system, host system is used for right state parameter handles, obtains the result after handling, and will the result after handling send to remote control platform, remote control platform is used for judging the result after handling and shows on the interface, like this, can observe the state of each part of the test box of front end through remote control platform, if abnormal state, can in time maintain.
Description
Technical Field
The invention relates to the technical field of remote control, in particular to a monitoring system.
Background
The traditional monitoring box cannot collect and analyze abnormal data streams and timely acquire front-end data equipment, so that operation and maintenance personnel are difficult to judge fault sources, the attendance times are increased, and the detection efficiency is low. When equipment hidden danger appears, unable timely processing leads to causing bigger loss, for example power lightning protection device, fan, equipment chamber door are opened.
Disclosure of Invention
In view of the above, embodiments of the present invention are proposed in order to provide a monitoring system that overcomes or at least partially solves the above mentioned problems.
An embodiment of the present invention provides a monitoring system, where the system includes: the remote control system comprises a remote control platform, a main control module and an acquisition module, wherein the main control module and the acquisition module are positioned in a test box to be monitored, the acquisition module is used for acquiring state parameters of the test box to be monitored and sending the state parameters to the main control module, the main control module is used for processing the state parameters to obtain a processed result, and sending the processed result to the remote control platform, and the remote control platform is used for judging the processed result and displaying the processed result on an interface.
Optionally, the acquisition module comprises a door magnetic sensor, a temperature and humidity sensor, a power supply lightning protector and an acceleration sensor;
the door magnetic sensor is used for detecting the opening and closing state of a box body cabinet door of the test box;
the temperature and humidity sensor is used for detecting temperature and humidity data of the box body of the test box;
the power supply lightning protection device is used for detecting the state of the power supply module;
the acceleration sensor is used for detecting the running state of the fan in the test box.
Optionally, the main control module is configured to process the state parameter to obtain a processed result, and includes:
and the main control module is used for compressing the state parameters to obtain compressed data.
Optionally, the test box to be monitored further includes a network transmission module, and the master control module sends the compressed data to the remote control platform through the network transmission module.
Optionally, the network transmission module at least comprises at least one of a 3G/4G/5G transmission communication unit, a wifi unit or a Bluetooth unit.
Optionally, the test box to be monitored further comprises a Beidou positioning module, and the Beidou positioning module is connected with the main control module and used for acquiring the position information of the test box to be monitored.
Optionally, the test box to be monitored further includes an alarm module, and if the master control module determines that the state parameter is an abnormal state, the master control module controls the alarm module to alarm.
Optionally, the power module is configured to provide a power supply for each component in the test box to be monitored.
Optionally, the test box to be monitored further includes an action module, the action module is connected to the main control module, and the action module is used for controlling current short-circuit protection, under-voltage/overvoltage protection, leakage protection, fault memory, and detection before switching on of the power module.
Optionally, the test box to be monitored further includes an illumination module, and the illumination module is used for providing illumination for the test box to be monitored.
According to the technical scheme provided by the embodiment of the invention, the monitoring system comprises: remote control platform, host system and collection module, host system with collection module is located the test box of treating the control, collection module is used for right the state parameter of the test box of treating the control is gathered, and will state parameter send to host system, host system is used for right state parameter handles, obtains the result after handling, and will the result after handling send to remote control platform, remote control platform is used for judging the result after handling and shows on the interface, like this, can observe the state of each part of the test box of front end through remote control platform, if abnormal state, can in time maintain.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a monitoring system of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1, there is shown a schematic structural diagram of an embodiment of a monitoring system of the present invention, the system including: the remote control system comprises a remote control platform 10, a main control module 201 and an acquisition module 204, wherein the main control module 201 and the acquisition module 204 are positioned in a test box 20 to be monitored, and the acquisition module 204 is used for acquiring state parameters of the test box to be monitored and sending the state parameters to the main control module 201;
the main control module 201 is configured to process the state parameters, obtain a processed result, and send the processed result to the remote control platform 10;
the remote control platform 10 is used for judging the processed result and displaying the result on the interface.
Specifically, the acquisition module 204 includes various sensors, which can be used to detect the operating states of different components of the test box or detect whether the environment meets the requirement, for example, a door magnetic sensor, a temperature and humidity sensor, a power lightning arrester, an acceleration sensor, and the like.
The main control module 201 includes a processor including an STM series single chip microcomputer, an STC series single chip microcomputer, an ARM chip, and the like, which is not specifically limited in the embodiment of the present invention.
The remote control platform 10 is connected with the test box to be detected through a wireless network or a wired network, receives the state parameters sent by the test box, judges the state parameters, compares the state parameters with preset parameters, displays a normal state or an abnormal state, facilitates a maintainer to detect the test box according to the condition and maintains the test box in time.
The monitoring system provided by the embodiment of the invention comprises the following components: remote control platform, host system and collection module, host system with collection module is located the test box of treating the control, collection module is used for right the state parameter of the test box of treating the control is gathered, and will state parameter send to host system, host system is used for right state parameter handles, obtains the result after handling, and will the result after handling send to remote control platform, remote control platform is used for judging the result after handling and shows on the interface, like this, can observe the state of each part of the test box of front end through remote control platform, if abnormal state, can in time maintain.
The monitoring system provided by the above embodiment is further described in an additional embodiment of the present invention.
Optionally, the acquisition module 204 at least includes a door magnetic sensor, a temperature and humidity sensor, a power lightning protector, and an acceleration sensor;
the door magnetic sensor is used for detecting the opening and closing state of a box body cabinet door of the test box;
the temperature and humidity sensor is used for detecting temperature and humidity data of the box body of the test box;
the power supply lightning protection device is used for detecting the state of the power supply module;
the acceleration sensor is used for detecting the running state of the fan in the test box.
Specifically, the power lightning protection device is: the lightning protection function of AC220V and the lightning protection function of network are provided; the AC220V lightning protection device has the surge discharge capacity of maximum 40KA (8/20us) discharge current, and the AC220V lightning protection device is internally provided with an instant overcurrent circuit breaking device, a comma alarm interface, a failure detection indicator and an internal overheating circuit breaking device and is installed in a standard module mode. The network lightning protection has the voltage protection level Up of 600V on line ground and 25V on line, and can bear the test of C2:5KV/2.5KA composite wave.
The effectiveness of lightning protection for the power source, and the connectivity of lightning receptors, downlinks, grounding devices, and the like. The effective grounding resistance of the grounding system is required to be less than or equal to 10 omega.
Whether the insulation resistance to the ground of the power supply lightning protection system is in an allowable value, whether the grounding system is firm, whether the instantaneous clamping voltage value changes and the like. The lightning protection device of the power supply has the advantages that whether the connected resistor belongs to a parameter allowable value or not, whether the instantaneous clamp voltage value changes or not, the normal value of the ground insulation resistor and the like.
Lightning protection detection is an important content in social safety production, and because the existing building construction is higher and higher, certain risks can be caused in thunderstorm weather, so that the building lightning protection device is qualified and reliable through professional lightning protection detection. The lightning protection detection items are as follows:
1) lightning receptor detection
The lightning receptor stores lightning rod, strip, net, wire and metal, and is important lightning protection equipment, so when lightning protection detection is carried out on a building, the lightning receptor can be detected, usually, a rolling ball method is adopted to calculate the protection range of the lightning rod and the lightning rod, a grid method is adopted to judge the protection range of the lightning rod and the lightning rod, and the grid size and the laying mode of the lightning rod and the lightning rod, whether the connection of the lightning rod and the down conductor is closed or not and the like are detected.
2) Ground resistance detection
The grounding resistor can effectively introduce thunder into the underground, so that the building is charged and the equipment and the human body are prevented from being injured, therefore, the grounding resistor of the building can be detected by a good lightning protection detection company, the layout of the grounding device is known, the used materials and specifications of the grounding device are checked, and the service life of the grounding device is judged according to the detection data. If the grounding device is used for a long time or the corrosion resistance of the selected material is poor, the grounding device can be selectively dug for a section during lightning protection detection, and reasonable treatment measures are taken according to the corrosion degree of the material.
3) Lightning protection device operating condition detection
Still can inspect the operating condition of lightning protection device at lightning-arrest in-process that detects, mainly detect the lightning protection module and the lightning protection case of power, lightning protection socket etc. still can detect the connecting wire and the earth connection of lightning protection device in addition, see the whole behavior of lightning protection device.
Optionally, the main control module 201 is configured to process the state parameter to obtain a processed result, and includes:
and the main control module is used for compressing the state parameters to obtain compressed data.
The master control module can compress the state parameters in various modes, the higher the compression ratio is, the longer the compression time is, and the compression ratio is: snappy LZ4 LZO GZIP BZIP2, different compression modes are selected in different scenes, and no method for one-time use exists, if a high compression ratio is selected, the performance requirement on cpu is high, and the compression and decompression time is consumed; selecting a low compression ratio, wherein the time and the space occupation of the disk io and the network io are more; for supporting segmentation, parallel processing may be implemented.
The state parameters are compressed, the storage disk space is reduced, IO (IO of the network and IO of the disk) is reduced, the transmission speed of data in the disk and the network is increased, the processing speed of the system is increased, the required flow can be reduced in the data transmission process, and the purpose of saving the flow is achieved.
Optionally, the test box to be monitored further includes a network transmission module 202, and the master control module sends the compressed data to the remote control platform through the network transmission module.
Optionally, the network transmission module 202 at least includes at least one of a 3G/4G/5G transmission communication unit, a wifi unit, or a bluetooth unit.
Specifically, the network transmission module 202 is provided with an 10/100M adaptive fast ethernet fiber switch, and has 2 hundred mega optical ports and 6 10/100Base-TX adaptive ethernet RJ45 interfaces, wherein 4 ports can be selectively matched with POE functions. The network communication module 8 supports TCP/IP, UDP, PPPOE, DHCP and ICMP, NAT protocol adopts IEEE802.1 for full duplex flow control mode, adopts backhaul standard for half duplex, supports IEEE802.1AF/AT standard for POE power supply, supports automatic negotiation function for electric port, automatically adjusts transmission mode and transmission speed, and supports Auto-MDI/MDIX automatic turnover for port.
Alternatively, the test box to be tested may be connected to the remote control platform by a wire line, for example, using an optical cable.
Optionally, the test box to be monitored further includes a Beidou positioning module 206, and the Beidou positioning module is connected with the main control module and used for acquiring the position information of the test box to be monitored.
The Beidou positioning module can realize accurate positioning of the position of the monitoring box.
Optionally, the test box to be monitored further includes an alarm module 205, and if the main control module determines that the state parameter is an abnormal state, the main control module controls the alarm module to alarm.
Specifically, a light alarm or an audible alarm may be used, and is not particularly limited in the embodiment of the present invention.
Optionally, the power module 203 is configured to provide power for each component in the test box to be monitored.
Specifically, the power module 203 has an AC220V input, an AC220V power output, and a 7-way DC12V power output, wherein the power output of the DC12V has functions of current and voltage monitoring, overcurrent and overvoltage protection, and short-circuit protection.
Optionally, the test box to be monitored further includes an action module 207, the action module is connected to the main control module, and the action module is used for controlling current short-circuit protection, under-voltage/overvoltage protection, leakage protection, fault memory, and detection before switching on of the power module.
For the short-circuit protection function, the action module 207 is configured with a leakage protector, and when the current is greater than 3 times of the rated current, the leakage protector of the action module 207 is disconnected within 0.1 second, so that the safety of the equipment is ensured.
For leakage protection, when the leakage action current is 30 and the circuit has 15-30 mA leakage, the leakage protector of the action module 207 is cut off by-30 m within 0.1 second. For overcurrent/load protection, the action module 207 realizes the selection/adjustment within the range of the rated current 6A-63A;
when the current is 1.15 times larger than the rated current, the earth leakage protector of the action module 207 monitors the duration and the magnitude of the current;
if the duration time exceeds 3 seconds or the duration time is more than 3 times of rated current, the automatic reclosing leakage protection switch is disconnected to implement protection. And (4) overvoltage protection, when the power supply voltage is higher than 280V +5V (can be adjusted according to user requirements), the leakage protector of the action module 207 is disconnected to implement protection, and after the voltage array returns to normal, the leakage protector of the action module 207 is automatically switched on and powered on.
For under-voltage protection, when the power supply voltage is lower than 150V +5V (which can be adjusted according to the user's needs), the leakage protector of the action module 207 is disconnected, the voltage automatically coincides after rising normally, the leakage protector automatically closes, and the power-on running state is normal.
Regarding the detection function before closing, the earth leakage protector of the action module 207 detects the line voltage before closing, and when the power supply voltage is abnormally under-voltage and over-voltage, the circuit cannot be closed and gives an alarm, and if the fault is not eliminated, the circuit cannot be closed and powered on. When the fault is removed, the switch automatically closes and powers on. The automatic reclosing function is that when the circuit is subjected to instant electric leakage or instant impact (such as thunder, socket flashover and the like) and is possibly dangerous, the leakage protector of the action module 207 is immediately disconnected, and after a fault occurs, the circuit is safe, and the leakage protector of the action module 207 can be automatically reclosed and electrified. The closing interval time and the closing times can be set (default of 10 times when leaving factory), and when the fault cannot be eliminated, the cut-off output is protected and an alarm is given.
Optionally, the test box to be monitored further comprises an illumination module 208 for providing illumination to the test box to be monitored.
The monitoring system provided by the embodiment of the invention comprises: remote control platform, host system and collection module, host system with collection module is located the test box of treating the control, collection module is used for right the state parameter of the test box of treating the control is gathered, and will state parameter send to host system, host system is used for right state parameter handles, obtains the result after handling, and will the result after handling send to remote control platform, remote control platform is used for judging the result after handling and shows on the interface, like this, can observe the state of each part of the test box of front end through remote control platform, if abnormal state, can in time maintain.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
The monitoring system provided by the present invention is introduced in detail, and the principle and the implementation of the present invention are explained in detail by applying specific examples, and the descriptions of the above examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A monitoring system, the system comprising: the remote control system comprises a remote control platform, a main control module and an acquisition module, wherein the main control module and the acquisition module are positioned in a test box to be monitored, the acquisition module is used for acquiring state parameters of the test box to be monitored and sending the state parameters to the main control module, the main control module is used for processing the state parameters to obtain a processed result, and sending the processed result to the remote control platform, and the remote control platform is used for judging the processed result and displaying the processed result on an interface.
2. The system of claim 1, wherein the acquisition module comprises a door magnetic sensor, a temperature and humidity sensor, a power lightning protector and an acceleration sensor;
the door magnetic sensor is used for detecting the opening and closing state of a box body cabinet door of the test box;
the temperature and humidity sensor is used for detecting temperature and humidity data of the box body of the test box;
the power supply lightning protection device is used for detecting the state of the power supply module;
the acceleration sensor is used for detecting the running state of the fan in the test box.
3. The system of claim 1, wherein the main control module is configured to process the status parameter to obtain a processed result, and the processing comprises:
and the main control module is used for compressing the state parameters to obtain compressed data.
4. The system according to claim 1, wherein the test box to be monitored further comprises a network transmission module, and the main control module sends the compressed data to the remote control platform through the network transmission module.
5. The system of claim 4, wherein the network transmission module comprises at least one of a 3G/4G/5G transmission communication unit, a wifi unit or a Bluetooth unit.
6. The system of claim 1, wherein the test box to be monitored further comprises a Beidou positioning module, and the Beidou positioning module is connected with the main control module and is used for acquiring the position information of the test box to be monitored.
7. The system according to claim 1, wherein the test box to be monitored further comprises an alarm module, and if the main control module determines that the state parameter is an abnormal state, the main control module controls the alarm module to alarm.
8. The system of claim 1, wherein the power module is configured to provide power to components within the test chamber to be monitored.
9. The system of claim 1, wherein the test box to be monitored further comprises an action module, the action module is connected with the main control module, and the action module is used for controlling current short-circuit protection, under-voltage/over-voltage protection, leakage protection, fault memory and detection before switching on of the power supply module.
10. The system of claim 1, wherein the test chamber to be monitored further comprises an illumination module for providing illumination to the test chamber to be monitored.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113062626A (en) * | 2021-03-15 | 2021-07-02 | 汤谷科技发展(天津)股份有限公司 | 5G intelligent disassembly building construction auxiliary system |
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