CN113687603B - Building emergency prevention method, device, equipment and storage medium based on intelligent operation and maintenance - Google Patents
Building emergency prevention method, device, equipment and storage medium based on intelligent operation and maintenance Download PDFInfo
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- CN113687603B CN113687603B CN202110956055.XA CN202110956055A CN113687603B CN 113687603 B CN113687603 B CN 113687603B CN 202110956055 A CN202110956055 A CN 202110956055A CN 113687603 B CN113687603 B CN 113687603B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- 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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The application relates to a building emergency prevention method, a device, equipment and a storage medium based on intelligent operation and maintenance, wherein the method comprises the following steps: acquiring weather data; determining a temperature grade corresponding to the temperature data according to a preset temperature grading rule; inquiring a refrigeration scheme corresponding to the temperature grade in a preset refrigeration scheme database; sequentially sending a starting instruction to a refrigeration terminal in the refrigeration scheme according to the size of the running serial number, and sending a stopping instruction to the refrigeration terminal reaching the refrigeration time length when the running time length of the refrigeration terminal reaches the refrigeration time length so as to stop the refrigeration terminal; cycling the refrigeration schedule until the temperature level changes. The application has the technical effects that: the possibility of equipment failure of equipment in a machine room in a building due to operation at high temperature can be reduced.
Description
Technical Field
The application relates to the field of building intelligence, in particular to a building emergency prevention method, device, equipment and storage medium based on intelligent operation and maintenance.
Background
At present, building intelligence means that through a building automatic control system and an advanced computer control technology, management software and an energy-saving system program which are carried in a machine room, equipment in a building or a building group can be orderly, comprehensively and scientifically operated, and therefore the purposes of effectively ensuring a comfortable working environment in the building, saving energy and saving maintenance and management workload and operating cost are achieved. Building emergencies include fires, illegal intrusions, equipment failures and alarms, natural disasters and the like.
Statistically, the reliability of the computer decreases by 25% for every 10 ℃ increase in temperature at the base temperature, which is about 22 ℃. In high-temperature weather in summer, building refrigeration mainly depends on refrigeration equipment for refrigeration, so that the interior of the building is kept in a proper temperature.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in high-temperature weather, refrigeration equipment in a building is easy to work for a long time due to high temperature of the environment, so that the heat productivity of a self system is overlarge, overload operation occurs, further, a fault occurs to influence the refrigeration effect, the temperature in the building is overhigh, and machine room equipment in the building is easy to break down when running at high temperature, so that the machine room equipment is damaged and data is lost, and the building automatic control system is paralyzed.
Disclosure of Invention
In order to solve the problem that equipment in a machine room in a building is prone to failure when running at high temperature, the application provides a building emergency prevention method, device, equipment and storage medium based on intelligent operation and maintenance.
In a first aspect, the application provides a building emergency prevention method based on intelligent operation and maintenance, which adopts the following technical scheme:
acquiring weather data, wherein the weather data comprises temperature data;
determining a temperature grade corresponding to the temperature data according to a preset temperature grading rule;
inquiring a refrigeration scheme corresponding to the temperature grade in a preset refrigeration scheme database, wherein the refrigeration scheme comprises identity identification information, an operation serial number and refrigeration duration corresponding to each refrigeration terminal, and the refrigeration duration is shorter when the temperature grade is higher;
sequentially sending a starting instruction to a refrigeration terminal in the refrigeration scheme according to the size of the running serial number, and sending a stopping instruction to the refrigeration terminal reaching the refrigeration time length when the running time length of the refrigeration terminal reaches the refrigeration time length so as to stop the refrigeration terminal;
cycling through the refrigeration schedule until the temperature level changes.
By adopting the technical scheme, the background can execute different refrigeration schemes according to the temperature grades so as to control the running time of different refrigeration terminals at different temperature grades, and the alternative running of the refrigeration terminals is realized under the condition of controlling the refrigeration effect, so that the possibility that the refrigeration terminals have faults due to overlarge self heat productivity caused by long-time working at high temperature is reduced, and the possibility that equipment failure occurs due to the fact that equipment of a machine room in a building runs at high temperature can be reduced.
Optionally, before the cycling performs the refrigeration scheme until the temperature level changes, the method further includes:
acquiring operation data of a refrigeration terminal, wherein the operation data comprises current data and voltage data;
judging whether voltage data or current data with the value exceeding the range of the preset standard value exists or not;
if so, marking the refrigeration terminal corresponding to the voltage data or the current data as abnormal equipment;
sending a stop instruction to the abnormal equipment to stop the abnormal equipment;
randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal;
replacing the running serial number of the target refrigeration terminal with the running serial number of the abnormal equipment in the refrigeration scheme;
adding the running time of the abnormal equipment in the refrigeration scheme to the running time of the target refrigeration terminal, and taking the obtained sum as the new running time of the target refrigeration terminal;
and sending a refrigeration terminal fault prompt to an intelligent terminal of a worker, wherein the refrigeration terminal fault prompt comprises identity identification information corresponding to abnormal equipment.
By adopting the technical scheme, when the current or the voltage of the refrigeration terminal is too large, the background can automatically send a stop instruction to the abnormal equipment, and select the target refrigeration terminal to replace the refrigeration task of the abnormal equipment in the refrigeration scheme, so that the refrigeration scheme can be normally executed. After receiving the refrigeration terminal fault prompt, the staff is helped to find abnormal equipment in time and overhaul the equipment, so that the possibility of equipment fault of a machine room in a building caused by the refrigeration terminal fault is further reduced.
Optionally, the sending a stop instruction to the abnormal device includes:
acquiring historical operating data of the abnormal equipment within a preset time range;
respectively counting the number of the current data and the voltage data exceeding the respective preset standard value range in the historical operation data;
and when the number corresponding to the current data or the number corresponding to the voltage data exceeds a preset number threshold, sending a stop instruction to the abnormal equipment.
By adopting the technical scheme, the possibility that the background misjudges the normal refrigeration terminal as abnormal equipment due to current or voltage fluctuation can be reduced.
Optionally, the sending a stop instruction to the abnormal device includes:
sending a restart instruction to the abnormal equipment to shut down and restart the abnormal equipment;
acquiring operation data corresponding to the abnormal equipment, wherein the operation data comprises current data and voltage data;
and if the current data or the voltage data exceed the respective preset standard value range, sending a stop instruction to the abnormal equipment.
By adopting the technical scheme, after the abnormal equipment is judged, the background can enable the abnormal equipment to be automatically restarted for repair, and if the abnormal equipment is still abnormal after automatic restart, a stop instruction is sent to the abnormal equipment.
Optionally, after the stop instruction is sent to the refrigeration terminal that reaches the refrigeration duration, the method further includes:
recording the service life of the refrigeration terminal, and adding the service life to the historical refrigeration life to obtain the total service life;
the randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal comprises the following steps:
selecting a refrigeration terminal with the running serial number one bit behind the running serial number of the abnormal equipment as an optional refrigeration terminal;
and selecting the refrigeration terminal with the shortest total use time as a target refrigeration terminal from the selectable refrigeration terminals.
By adopting the technical scheme, when the target refrigeration terminal is selected, the system can automatically select the refrigeration terminal with the shortest total use time as the target refrigeration terminal, so that the possibility of failure of the old refrigeration terminal in long-time high-temperature work due to selection of the old refrigeration terminal can be reduced.
Optionally, the weather data further includes humidity data;
determining a dryness level corresponding to the humidity data according to a preset dryness grading rule, wherein the smaller the humidity data is, the lower the dryness level is;
when the dryness level is higher than a preset high dryness threshold value, sending a fire prevention prompt to an intelligent terminal of the worker;
and when the dryness grade is lower than a preset low dryness threshold value, sending a starting instruction to the dehumidifying terminal.
Through adopting above-mentioned technical scheme, when the weather is too dry, can remind the prevention of staff's conflagration, when the weather is too moist, can dehumidify automatically to reducible moist air leads to the possibility that computer lab equipment sent the trouble.
Optionally, the higher the temperature data is, the higher the temperature level is, and when the dryness level is higher than a preset high dryness threshold, the sending a fire prevention reminder to the intelligent terminal of the worker includes:
adding the dryness grade and the temperature grade to obtain an inflammable grade, and inquiring a fire prevention scheme corresponding to the inflammable grade in a preset fire prevention scheme database, wherein the fire prevention scheme comprises number information and position information corresponding to a circuit line;
and sending the fire prevention information corresponding to the fire prevention scheme to an intelligent terminal of a worker.
By adopting the technical scheme, after the background calculates the flammability grade, the background can automatically send the fire prevention scheme corresponding to the flammability grade to the staff, so that the staff can check the circuit line in time according to the fire prevention scheme, and the possibility of fire on the circuit line is reduced.
Optionally, with fire prevention reminds and sends to staff's intelligent terminal, include:
acquiring voltage data and current data of all circuit lines in the fire prevention scheme within a preset time range;
judging whether the voltage data or the current data which is in the rising trend exists or not, if so, generating a waveform diagram of the voltage data and the current data of the corresponding circuit line in the preset time range;
and sending the fire prevention information corresponding to the fire prevention scheme and the oscillogram to an intelligent terminal of a worker.
By adopting the technical scheme, when the circuit line with the rising voltage data or current data is detected, the circuit line is indicated to be abnormal, the fire early warning information and the oscillogram are sent to the working personnel by the system, and the working personnel can conveniently judge the specific fault condition of the circuit line according to the oscillogram.
Optionally, before the generating the waveform diagrams of the voltage data and the current data within the preset time range, the method further includes:
judging whether the voltage data or the current data are increased to a preset fire danger value corresponding to the circuit line, and if so, marking the circuit line as a dangerous line;
inquiring a line control switch corresponding to the dangerous line in a preset line database, and sending a disconnection instruction to the line control switch to disconnect the dangerous line;
and inquiring a standby circuit corresponding to the dangerous circuit and a circuit control switch corresponding to the standby circuit in a preset circuit database, and sending a closing instruction to the circuit control switch corresponding to the standby circuit so as to use the standby circuit.
By adopting the technical scheme, when the voltage data or the current data is detected to rise to the fire danger value, the dangerous line can be automatically disconnected so as to reduce the possibility of fire caused by the continuous operation of the line, and the standby line is automatically started so as to ensure the normal operation of the circuit.
In a second aspect, the application provides a building emergency prevention device based on intelligent operation and maintenance, which adopts the following technical scheme: the information acquisition module is used for acquiring weather data, and the weather data comprises temperature data;
the grade grading module is used for determining the temperature grade corresponding to the temperature data according to a preset temperature grading rule;
the scheme query module is used for querying a refrigeration scheme corresponding to the temperature grade from a preset refrigeration scheme database, wherein the refrigeration scheme comprises identity identification information, an operation serial number and refrigeration duration corresponding to each refrigeration terminal, and the refrigeration duration is shorter as the temperature grade is higher;
the information sending module is used for sequentially sending a starting instruction to the refrigeration terminals in the refrigeration scheme according to the size of the running serial number, and sending a stopping instruction to the refrigeration terminals reaching the refrigeration time length when the running time length of the refrigeration terminals reaches the refrigeration time length so as to stop the refrigeration terminals;
and the scheme execution module is used for circularly executing the refrigeration scheme until the temperature grade is changed.
By adopting the technical scheme, the background can execute different refrigeration schemes according to the temperature grades so as to control the running time of different refrigeration terminals under different temperature grades, and under the condition of controlling the refrigeration effect, the alternate running of the refrigeration terminals is realized, so that the possibility that the refrigeration terminals have faults due to overlarge self heat productivity caused by long-time working at high temperature is reduced, and the possibility that equipment faults occur due to running of equipment in a machine room in a building at high temperature can be reduced.
In a third aspect, the present application provides an apparatus, which adopts the following technical solution: comprising a memory and a processor, said memory having stored thereon a computer program which can be loaded by the processor and which performs the method of any of claims 1 to 7.
By adopting the technical scheme, the background can execute different refrigeration schemes according to the temperature grades so as to control the running time of different refrigeration terminals under different temperature grades, and under the condition of controlling the refrigeration effect, the alternate running of the refrigeration terminals is realized, so that the possibility that the refrigeration terminals have faults due to overlarge self heat productivity caused by long-time working at high temperature is reduced, and the possibility that equipment faults occur due to running of equipment in a machine room in a building at high temperature can be reduced.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions: a computer program which can be loaded by a processor and which performs the method according to any one of claims 1 to 7.
Through the technical scheme, the background can execute different refrigeration schemes according to the temperature grades so as to control the running time of different refrigeration terminals under different temperature grades, and under the condition of controlling the refrigeration effect, the alternate running of the refrigeration terminals is realized, so that the possibility that the refrigeration terminals have faults due to overlarge self heat productivity caused by long-time working at high temperature is reduced, and the possibility that equipment faults occur due to running of equipment in a machine room in a building at high temperature can be reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the background can execute different refrigeration schemes according to the temperature grades so as to control the running time of different refrigeration terminals at different temperature grades, and realize the alternate running of the refrigeration terminals under the condition of controlling the refrigeration effect, thereby reducing the possibility that the refrigeration terminals generate excessive heat and have faults due to long-time working at high temperature, and reducing the possibility that equipment failure occurs due to the fact that equipment of a machine room in a building runs at high temperature;
2. when the circuit line with the voltage data or the current data in the rising trend is detected, the circuit line is indicated to be abnormal, and the system sends fire early warning information and the oscillogram to workers, so that the workers can conveniently judge the specific fault condition of the circuit line according to the oscillogram.
Drawings
Fig. 1 is a flowchart of a building emergency prevention method based on intelligent operation and maintenance according to an embodiment of the present application.
Fig. 2 is a flowchart illustrating a building emergency prevention method based on intelligent operation and maintenance according to another embodiment of the present application.
Fig. 3 is a block diagram illustrating a building emergency prevention apparatus based on intelligent operation and maintenance according to an embodiment of the present application.
Fig. 4 is a block diagram illustrating a building emergency prevention apparatus based on intelligent operation and maintenance according to an embodiment of the present application.
Description of reference numerals: 30. an information acquisition module; 31. a grade grading module; 32. a scheme query module; 33. an information sending module; 34. a scheme execution module; 40. and an information calculation module.
Detailed Description
The application discloses a building emergency prevention method based on intelligent operation and maintenance. The method is based on a background, a plurality of refrigeration terminals, a control switch, a current detection terminal and a current detection terminal. The background can be a server, the refrigeration terminal can be an intelligent air conditioner, the control switch can be an intelligent switch and used for controlling the disconnection and the connection of a circuit line, the current detection terminal is used for detecting the current of the circuit line, the voltage detection terminal is used for detecting the voltage of the circuit line, and the refrigeration terminal, the control switch, the current detection terminal and the current detection terminal can all perform signal transmission with the background.
In one embodiment, as shown in fig. 1, a building emergency prevention method based on intelligent operation and maintenance is provided, which includes the following steps:
and S10, acquiring weather data.
Specifically, the background may obtain weather data of the local location in real time over the network, the weather data including temperature data.
And S11, determining the temperature grade corresponding to the temperature data according to a preset temperature grading rule.
Specifically, each temperature interval corresponds to a temperature level, and the higher the temperature corresponding to the temperature data is, the higher the temperature level is.
And S12, inquiring a refrigeration scheme corresponding to the temperature grade in a preset refrigeration scheme database.
Specifically, the refrigeration scheme includes identification information, an operation serial number and refrigeration duration corresponding to the refrigeration terminal. The identity identification information is the only identification information preset by each refrigeration terminal, the operation serial number is the operation sequence of each refrigeration terminal in the refrigeration scheme, and the higher the temperature is, the shorter the refrigeration duration of each refrigeration terminal is. The background sends starting instructions to the refrigeration terminals in the refrigeration scheme from small to large according to the running serial numbers so that the refrigeration terminals start to refrigerate, and sends stopping instructions to the refrigeration terminals when the working duration of the refrigeration terminals reaches the refrigeration duration so that the refrigeration terminals stop working, and therefore the refrigeration terminals can orderly work in turn in high-temperature weather.
And S13, circulating to execute the refrigeration scheme until the temperature level is changed.
Specifically, the background loop executes a refrigeration scheme until the temperature level changes due to a change in ambient temperature.
In one embodiment, as shown in fig. 2, before S13, the following steps are further included:
and S20, acquiring the operation data of the refrigeration terminal.
Specifically, the background acquires operation data of the refrigeration terminal during refrigeration, wherein the operation data comprises current data and voltage data. The background can directly acquire running data from the refrigeration terminal or can acquire the running data of the refrigeration terminal through the detection terminal connected in advance, and the detection terminal can be a voltmeter or an ammeter.
And S21, marking abnormal equipment.
Specifically, the system marks the refrigeration terminal with the current data or the voltage data exceeding a preset standard value range as abnormal equipment. The standard value range corresponding to the current data is preset by a worker according to the rated current of the refrigeration terminal, and the standard value range corresponding to the voltage data is preset by the worker according to the rated voltage of the refrigeration terminal.
And S22, randomly selecting a refrigeration terminal with the operation serial number one bit behind the operation serial number of the abnormal equipment as a target refrigeration terminal in the refrigeration scheme.
Specifically, in performing the one-time cooling scheme, the smaller the run sequence number, the earlier the run sequence. For example, if the operation serial number of the abnormal device is 2, one of the refrigeration terminals having the operation serial number of 3 is randomly selected as a target refrigeration terminal.
And S23, replacing the running serial number of the abnormal equipment in the refrigeration scheme with the running serial number of the target refrigeration terminal.
Specifically, the operation serial number of the target refrigeration terminal is adjusted to the operation serial number of the abnormal device, for example, the operation serial number of the target refrigeration terminal is adjusted from 3 to 2. And adding the running time of the abnormal equipment to the running time of the target refrigeration terminal, and taking the obtained sum as the running time of the target refrigeration terminal. For example, if the operation time of the abnormal device is 5 hours and the operation time of the target refrigeration terminal is 4 hours, the operation time of the target refrigeration terminal is adjusted to 9 hours.
And S24, sending a refrigeration terminal fault prompt to the intelligent terminal of the worker.
Specifically, the refrigeration terminal fault reminding comprises identity identification information and reminding content corresponding to abnormal equipment. The refrigeration terminal that is favorable to the staff in time to discover probably to break down to in time overhaul, thereby reduce because of the refrigeration terminal breaks down and lead to the too high possibility of indoor temperature.
In an embodiment, before sending the stop instruction to the abnormal device, the background may obtain, from a preset device operation database, operation data of the abnormal device within a preset time range, where the device operation database is preset, and the identity identification information of each device is stored with the operation data correspondingly. The preset time range may be 1 hour. And the background counts the number of the current data and the voltage data exceeding the respective standard values in the historical operating data, if the number corresponding to the current data or the voltage data exceeds a preset number threshold value, a stop instruction is sent to the abnormal equipment, and if not, the monitoring is continued aiming at the abnormal equipment.
In one embodiment, before sending the stop instruction to the abnormal device, the background sends a restart instruction to the abnormal device, so that the abnormal device is shut down and restarted. After the abnormal equipment is restarted, the background acquires operation data corresponding to the abnormal equipment, wherein the operation data comprise current data and voltage data, and if the current data or the voltage data exceed the range of the preset standard value, a stop instruction is sent to the abnormal equipment so as to stop the abnormal equipment; otherwise, if the abnormal equipment is possible to be automatically repaired, the abnormal equipment is continuously monitored.
In one embodiment, after the background sends a stop instruction to the refrigeration terminal reaching the refrigeration duration, the background records the use duration of the refrigeration terminal in the equipment operation database, and adds the use duration to the historical refrigeration duration of the refrigeration terminal to obtain the total use duration. S22 may include: selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment as an optional refrigeration terminal, for example, if the operation serial number of the abnormal equipment can be 2, selecting all refrigeration terminals with operation serial numbers of 3 as the optional refrigeration terminals. And the refrigeration terminal with the shortest total use time is selected from the selectable refrigeration terminals as the target refrigeration terminal, so that the possibility of overlong working time of old equipment can be reduced.
In one embodiment, the weather data further comprises humidity data, and the background determines a dryness level of the humidity data according to a dryness grading rule, wherein the dryness level is lower when the humidity is higher. And when the dryness grade is higher than a preset high dryness threshold value, sending a fire prevention prompt to an intelligent terminal of a worker. If the dryness level is lower than the preset low dryness threshold value, the background sends a starting instruction to the dehumidification terminal, so that the dehumidification terminal starts to operate to dehumidify air, and the possibility that the moisture-absorbing circuit board expands along with the increase of humidity to damage a microelectronic circuit due to the fact that the humidity of the air is too high is reduced. The dehumidification terminal may be an intelligent dehumidifier.
In one embodiment, when the dryness level is higher than a preset high dryness threshold, the background adds the dryness level and the temperature level to obtain an inflammable level, a fire prevention scheme corresponding to the inflammable level is inquired in a preset fire prevention scheme database, the fire prevention scheme comprises number information and position information corresponding to a circuit line, and the background sends the fire prevention scheme to an intelligent terminal of a worker. The line is on fire mainly because of the influence of the length of time of use, the size of electric current that flows through, and the longer length of time of use, the more easy the electric current that flows through is on fire. The fire prevention scheme database is preset by a worker, and the worker correspondingly stores label information and position information corresponding to the electric wire line in each flammable grade in advance according to the service life and the flowing current of the electric wire line. The corresponding flammable grade of the electric wire line with long service life and larger current is higher, so that under different flammable grades, workers can pay attention to the corresponding circuit line in time to reduce the possibility of fire.
In one embodiment, after querying a fire prevention scheme, the background acquires voltage data and current data of all the electric lines in the fire prevention scheme within a preset time range. The background judges whether voltage data or current data which is in a rising trend exist, if so, a oscillogram of the current data and the voltage data corresponding to the circuit line in a preset time range is generated; otherwise, continuing monitoring. And the background sends fire early warning information corresponding to the fire prevention scheme and the generated oscillogram to the intelligent terminal of the staff. The fire early warning method is beneficial to workers to eliminate the hidden fire danger as soon as possible according to the fire early warning information and the generated oscillogram.
In one embodiment, after the background determines that the voltage data or the current data in the rising trend exists, the background judges whether the voltage data or the current data rises to a preset fire hazard value corresponding to the corresponding circuit line, and if yes, the background marks the corresponding circuit line as a hazard line. And the background inquires a circuit control switch corresponding to the circuit in a preset circuit database and sends a disconnection instruction to the inquired circuit control switch so as to disconnect the dangerous circuit. And the background inquires a standby circuit corresponding to the dangerous circuit and a circuit control switch corresponding to the standby circuit in a preset circuit database, and sends a closing instruction to the circuit control switch corresponding to the standby circuit so as to use the standby circuit. Thereby reducing the potential for fire hazards from a hazardous line, and enabling the backup line reduces the potential for circuit operation to be affected by suspending the hazardous line.
The background can automatically select a refrigeration scheme and a fire prevention scheme according to the weather data and execute the schemes. When the background detects that the refrigeration terminal operates abnormally, the target refrigeration terminal can be automatically selected to replace abnormal equipment. In the weather that the line is easy to be on fire, after the background finds that a dangerous line exists, the dangerous line can be automatically disconnected and the standby line can be started.
In one embodiment, as shown in fig. 3, there is provided an intelligent operation and maintenance-based building emergency prevention apparatus, comprising:
the information acquisition module 30 is configured to acquire weather data, where the weather data includes temperature data;
the grade grading module 31 is configured to determine a temperature grade corresponding to the temperature data according to a preset temperature grading rule;
a scheme query module 32, configured to query a refrigeration scheme corresponding to the temperature class in a preset refrigeration scheme database, where the refrigeration scheme includes identification information, an operation serial number, and a refrigeration duration corresponding to each refrigeration device, and the refrigeration duration is shorter as the temperature class is higher;
the information sending module 33 is configured to sequentially send a start instruction to the refrigeration equipment in the refrigeration scheme according to the size of the running serial number, and send a stop instruction to the refrigeration equipment reaching the refrigeration duration when the running duration of the refrigeration equipment reaches the refrigeration duration, so that the refrigeration equipment stops working;
a scheme execution module 34 for executing the refrigeration scheme cyclically until the temperature level changes.
In one embodiment, the information obtaining module 30 is further configured to:
acquiring operation data of a refrigeration terminal, wherein the operation data comprises current data and voltage data;
judging whether voltage data or current data with values exceeding the respective preset standard value ranges exist or not;
if so, marking the refrigeration terminal corresponding to the voltage data or the current data as abnormal equipment;
the information sending module 33 is further configured to send a stop instruction to the abnormal device, so that the abnormal device stops working;
a scenario execution module 34, further configured to:
randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal;
replacing the running serial number of the target refrigeration terminal with the running serial number of the abnormal equipment in the refrigeration scheme;
adding the running time of the abnormal equipment in the refrigeration scheme to the running time of the target refrigeration terminal, and taking the obtained sum as the new running time of the target refrigeration terminal;
the information sending module 33 is further configured to send a refrigeration terminal fault reminder to the intelligent terminal of the worker, where the refrigeration terminal fault reminder includes identification information corresponding to the abnormal device.
In an embodiment, the information sending module 33 is specifically configured to:
acquiring historical operating data of the abnormal equipment within a preset time range;
respectively counting the number of the current data and the voltage data exceeding the respective preset standard value range in the historical operation data;
and when the number corresponding to the current data or the number corresponding to the voltage data exceeds a preset number threshold, sending a stop instruction to the abnormal equipment.
In an embodiment, the information sending module 33 is specifically configured to:
sending a restart instruction to the abnormal equipment to shut down and restart the abnormal equipment;
acquiring operation data corresponding to the abnormal equipment, wherein the operation data comprises current data and voltage data;
and if the current data or the voltage data exceed the respective preset standard value range, sending a stop instruction to the abnormal equipment.
In one embodiment, as shown in fig. 4, the building emergency prevention apparatus based on intelligent operation and maintenance further includes:
the information calculation module 40 is used for recording the service life of the refrigeration terminal, and adding the service life to the historical refrigeration life to obtain the total service life;
the scheme execution module 34 is specifically configured to:
selecting a refrigeration terminal with the operation serial number one bit behind the operation serial number of the abnormal equipment as an optional refrigeration terminal;
and selecting the refrigeration terminal with the shortest total use time as a target refrigeration terminal from the selectable refrigeration terminals.
In an embodiment, the level classification module 31 is further configured to determine a dryness level corresponding to the humidity data according to a preset dryness classification rule, where the smaller the humidity data is, the lower the dryness level is;
the information sending module 33 is further configured to send a fire prevention reminder to the intelligent terminal of the worker when the dryness level is higher than a preset high dryness threshold;
and when the dryness grade is lower than a preset low dryness threshold value, sending a starting instruction to the dehumidifying terminal.
In an embodiment, the information sending module 33 is specifically configured to:
adding the dryness grade and the temperature grade to obtain an inflammable grade, and inquiring a fire prevention scheme corresponding to the inflammable grade in a preset fire prevention scheme database, wherein the fire prevention scheme comprises number information and position information corresponding to a circuit line;
and sending the fire prevention information corresponding to the fire prevention scheme to an intelligent terminal of a worker.
In an embodiment, the information sending module 33 is specifically configured to:
acquiring voltage data and current data of all circuit lines in the fire prevention scheme within a preset time range;
judging whether the voltage data or the current data which is in the rising trend exists or not, if so, generating a waveform diagram of the voltage data and the current data of the corresponding circuit line in the preset time range;
and sending the fire prevention information corresponding to the fire prevention scheme and the oscillogram to an intelligent terminal of a worker.
In one embodiment, the information calculating module 40 is further configured to determine whether the voltage data or the current data rises to a preset fire risk value corresponding to the circuit line, and if yes, mark the circuit line as a dangerous line;
the information sending module 33 is further configured to:
inquiring a line control switch corresponding to the dangerous line in a preset line database, and sending a disconnection instruction to the line control switch to disconnect the dangerous line;
and inquiring a standby circuit corresponding to the dangerous circuit and a circuit control switch corresponding to the standby circuit in a preset circuit database, and sending a closing instruction to the circuit control switch corresponding to the standby circuit so as to use the standby circuit.
In one embodiment, a computer device is provided.
Specifically, the computer device comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and executes the building emergency prevention method based on intelligent operation and maintenance.
In one embodiment, a computer-readable storage medium is provided.
Specifically, the computer readable storage medium stores a computer program capable of being loaded by a processor and executing the intelligent operation and maintenance-based building emergency prevention method, and the computer readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. A building emergency prevention method based on intelligent operation and maintenance is characterized by comprising the following steps:
acquiring weather data, wherein the weather data comprises temperature data and humidity data;
determining a temperature grade corresponding to the temperature data according to a preset temperature grading rule;
inquiring a refrigeration scheme corresponding to the temperature grade in a preset refrigeration scheme database, wherein the refrigeration scheme comprises identity identification information, an operation serial number and refrigeration duration corresponding to each refrigeration terminal, and the refrigeration duration is shorter when the temperature grade is higher;
sequentially sending a starting instruction to a refrigeration terminal in the refrigeration scheme according to the size of the running serial number, and sending a stopping instruction to the refrigeration terminal reaching the refrigeration time length when the running time length of the refrigeration terminal reaches the refrigeration time length so as to stop the refrigeration terminal;
acquiring operation data of a refrigeration terminal, wherein the operation data comprises current data and voltage data;
judging whether voltage data or current data with the value exceeding the range of the preset standard value exists or not;
if so, marking the refrigeration terminal corresponding to the voltage data or the current data as abnormal equipment;
sending a stop instruction to the abnormal equipment to stop the abnormal equipment;
randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal;
replacing the running serial number of the target refrigeration terminal with the running serial number of the abnormal equipment in the refrigeration scheme;
cycling the refrigeration schedule until the temperature level changes;
determining a dryness level corresponding to the humidity data according to a preset dryness grading rule, wherein the smaller the humidity data is, the lower the dryness level is;
when the dryness grade is higher than a preset high dryness threshold, sending a fire prevention reminder to an intelligent terminal of a worker; with fire prevention is reminded and is sent to staff's intelligent terminal, include: adding the dryness grade and the temperature grade to obtain an inflammable grade, and inquiring a fire prevention scheme corresponding to the inflammable grade from a preset fire prevention scheme database, wherein the fire prevention scheme comprises number information and position information corresponding to a circuit line; sending fire prevention information corresponding to the fire prevention scheme to an intelligent terminal of a worker; acquiring voltage data and current data of all circuit lines in the fire prevention scheme within a preset time range; judging whether the voltage data or the current data which is in a rising trend exist, if so, generating a oscillogram of the voltage data and the current data of the corresponding circuit line in the preset time range; sending the fire prevention information corresponding to the fire prevention scheme and the oscillogram to an intelligent terminal of a worker;
and when the dryness grade is lower than a preset low dryness threshold value, sending a starting instruction to the dehumidification terminal.
2. The method of claim 1, further comprising, before the cycling performs the refrigeration protocol until the temperature level changes:
adding the running time of the abnormal equipment in the refrigeration scheme to the running time of the target refrigeration terminal, and taking the obtained sum as the new running time of the target refrigeration terminal;
and sending a refrigeration terminal fault prompt to an intelligent terminal of a worker, wherein the refrigeration terminal fault prompt comprises identity identification information corresponding to abnormal equipment.
3. The method of claim 2, wherein said sending a stop instruction to the exception device comprises:
acquiring historical operating data of the abnormal equipment within a preset time range;
respectively counting the number of the current data and the voltage data exceeding the respective preset standard value range in the historical operation data;
and when the number corresponding to the current data or the number corresponding to the voltage data exceeds a preset number threshold, sending a stop instruction to the abnormal equipment.
4. The method of claim 3, wherein sending a stop instruction to the exception device comprises:
sending a restart instruction to the abnormal equipment to shut down and restart the abnormal equipment;
acquiring operation data corresponding to the abnormal equipment, wherein the operation data comprises current data and voltage data;
and if the current data or the voltage data exceed the respective preset standard value range, sending a stop instruction to the abnormal equipment.
5. The method according to claim 2, further comprising, after said sending a stop command to the cooling terminal reaching the cooling time period:
recording the service life of the refrigeration terminal, and adding the service life to the historical refrigeration life to obtain the total service life;
the randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal comprises the following steps:
selecting a refrigeration terminal with the running serial number one bit behind the running serial number of the abnormal equipment as an optional refrigeration terminal;
and selecting the refrigeration terminal with the shortest total use time as a target refrigeration terminal from the selectable refrigeration terminals.
6. The method of claim 5, further comprising, prior to the generating the waveform map of the voltage data and the current data within the preset time range:
judging whether the voltage data or the current data are increased to a preset fire danger value corresponding to the circuit line, and if so, marking the circuit line as a dangerous line;
inquiring a line control switch corresponding to the dangerous line in a preset line database, and sending a disconnection instruction to the line control switch to disconnect the dangerous line;
and inquiring a spare circuit corresponding to the dangerous circuit and a circuit control switch corresponding to the spare circuit in a preset circuit database, and sending a closing instruction to the circuit control switch corresponding to the spare circuit so as to use the spare circuit.
7. An intelligent operation and maintenance-based building emergency prevention device, comprising:
the information acquisition module (30) is used for acquiring weather data, and the weather data comprises temperature data;
the grade grading module (31) is used for determining the temperature grade corresponding to the temperature data according to a preset temperature grading rule;
the scheme query module (32) is used for querying a refrigeration scheme corresponding to the temperature grade from a preset refrigeration scheme database, wherein the refrigeration scheme comprises identity identification information, an operation serial number and refrigeration duration corresponding to each refrigeration terminal, and the refrigeration duration is shorter as the temperature grade is higher; determining a dryness level corresponding to the humidity data according to a preset dryness grading rule, wherein the smaller the humidity data is, the lower the dryness level is;
when the dryness grade is higher than a preset high dryness threshold, sending a fire prevention reminder to an intelligent terminal of a worker; when the dryness grade is lower than a preset low dryness threshold value, sending a starting instruction to a dehumidification terminal;
the information sending module (33) is used for sequentially sending a starting instruction to the refrigeration terminals in the refrigeration scheme according to the size of the running serial number, and sending a stopping instruction to the refrigeration terminals reaching the refrigeration time length when the running time length of the refrigeration terminals reaches the refrigeration time length so as to stop the refrigeration terminals;
the scheme execution module (34) is used for acquiring operation data of the refrigeration terminal, and the operation data comprises current data and voltage data; judging whether voltage data or current data with the value exceeding the range of the preset standard value exists or not; if so, marking the refrigeration terminal corresponding to the voltage data or the current data as abnormal equipment; sending a stop instruction to the abnormal equipment to stop the abnormal equipment; randomly selecting a refrigeration terminal with an operation serial number one bit behind the operation serial number of the abnormal equipment in the refrigeration scheme as a target refrigeration terminal; replacing the running serial number of the target refrigeration terminal with the running serial number of the abnormal equipment in the refrigeration scheme; cycling the refrigeration schedule until the temperature level changes; cycling the refrigeration schedule until the temperature level changes; when the dryness grade is higher than a preset high dryness threshold, sending a fire prevention reminder to an intelligent terminal of a worker; with fire prevention is reminded and is sent to staff's intelligent terminal, include: adding the dryness grade and the temperature grade to obtain an inflammable grade, and inquiring a fire prevention scheme corresponding to the inflammable grade in a preset fire prevention scheme database, wherein the fire prevention scheme comprises number information and position information corresponding to a circuit line; sending fire prevention information corresponding to the fire prevention scheme to an intelligent terminal of a worker; acquiring voltage data and current data of all circuit lines in the fire prevention scheme within a preset time range; judging whether the voltage data or the current data which is in the rising trend exists or not, if so, generating a waveform diagram of the voltage data and the current data of the corresponding circuit line in the preset time range; and sending the fire prevention information corresponding to the fire prevention scheme and the oscillogram to an intelligent terminal of a worker.
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