CN109523760A - A kind of intelligent fire alarm system and method based on cloud - Google Patents
A kind of intelligent fire alarm system and method based on cloud Download PDFInfo
- Publication number
- CN109523760A CN109523760A CN201910032698.8A CN201910032698A CN109523760A CN 109523760 A CN109523760 A CN 109523760A CN 201910032698 A CN201910032698 A CN 201910032698A CN 109523760 A CN109523760 A CN 109523760A
- Authority
- CN
- China
- Prior art keywords
- fire
- cloud
- information
- alarm
- host machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Alarm Systems (AREA)
Abstract
The purpose of the application is to provide a kind of intelligent fire alarm system and method based on cloud, the system includes: cloud alarm host machine, fire protection warning gateway and fire alarm control unit, the fire alarm control unit is used to obtain the fire relevant information of the sensor acquisition in building, and is controlled according to the control instruction information that the fire protection warning gateway is fed back the sensor in the building；The fire protection warning gateway is used to for the fire relevant information that the fire alarm control unit acquires being transmitted to the cloud alarm host machine, and the control instruction information that the cloud alarm host machine is determined based on the fire relevant information is fed back to the fire alarm control unit；The cloud alarm host machine is for analyzing the fire relevant information, to determine control instruction information.Avoid operator on duty to the linkage of equipment and operation processing dependent on entity fire alarm host or fire protection linkage control device；Fire fighting monitoring and operation transparent promote message informing timeliness.
Description
Technical field
This application involves fire-fighting internet of things field more particularly to a kind of intelligent fire alarm systems and side based on cloud
Method.
Background technique
As Living consumption is continuously improved, industrial standardization construction is constantly accelerated, urbanization process is constantly promoted, people
Security against fire consciousness and management level also growing with each passing hour.
The automatic fire alarm system installed in building at present and other fire fighting device equipment, are connected by wired mode
It is connected to the fire alarm host and fire protection linkage control device of fire protection control room；Disappear and controls room operator on duty for the place of fire alarm, failure
Reason is all that can just know whether fire alarm or failure by disappearing to control room alarm host machine and show, then pass through on fire alarm host
The point of fire-fighting equipment describes to determine fire alarm or location of fault, while can not know fire development situation and severity,
Lead to problems such as fire watch personnel operating difficulties, maintenance complexity, positioning inaccurate.
Only rely on fire protection control room alarm host machine carry out early warning, need control room operator on duty 24 hours it is on duty in turn
It makes an inspection tour, but often because fire-fighting room operator on duty does not have, full name is waited in fire protection control room or work mistake causes to fail to report, and is existed
Message informing not in time, human and material resources waste the problems such as；Similarly for device context construction, equipment debugging, equipment detection
It requires to be operated on fire alarm host or fire protection linkage control device, increases the wave of whole Engineering Task amount and manpower
Take.
Equally, traditional fire fighting device breaks down, and needs field service personnel to repair processing, disappears and control room watch
Member carries out the cooperations such as linkage test in the room of control that disappears and completes, and the consumption of manpower and material resources etc., increase of O&M cost etc. is caused to be asked
Topic.
Summary of the invention
The purpose of the application is to provide a kind of intelligent fire alarm system and method based on cloud, solves existing skill
Fire watch personnel operating difficulties, the problem that maintenance is complicated, positioning is inaccurate and O&M cost is high in art.
According to the one aspect of the application, a kind of intelligent fire alarm system based on cloud is provided, which includes:
Cloud alarm host machine, fire protection warning gateway and fire alarm control unit
The fire alarm control unit is used to obtain the fire relevant information of the sensor acquisition in building, and according to institute
The control instruction information for stating fire protection warning gateway feedback controls the sensor in the building；
The fire protection warning gateway is used to for the fire relevant information that the fire alarm control unit acquires being transmitted to described
Cloud alarm host machine, and the control instruction information that the cloud alarm host machine is determined based on the fire relevant information is fed back to
The fire alarm control unit；
The cloud alarm host machine is for analyzing the fire relevant information, to determine control instruction information.
Further, the fire relevant information includes the fire fighting state information and fortune of the fire-fighting equipment in the building
Row status information.
Further, the fire protection warning gateway connects the fire alarm control unit by interface serial line.
Further, the cloud alarm host machine is used for the fire relevant information according to firefighting monitoring system, fire-fighting
Access device type is classified, and identification includes the fire signal of fire alarm, failure and water pump starting from sorted data, is obtained
To recognition result.
Further, the cloud alarm host machine is used to be matched to corresponding fire-fighting equipment and week according to the recognition result
The fire-fighting equipment enclosed obtains the fire fighting state information of the fire-fighting equipment around described, is supervised according to the fire fighting state acquisition of information
Image information is controlled, with the real information of the determination fire signal.
Further, the cloud alarm host machine is used to determine the risk of the building according to the fire relevant information
Level information, fire-fighting equipment alert frequency information and equipment installation position information, wherein the fire relevant information includes upper
Report data frequency, data exception information and time.
Further, the fire relevant information that the fire alarm control unit acquires is stored in by the fire protection warning gateway
It is local.
Further, the cloud alarm host machine and the fire protection warning gateway are according to preset data format progress data
Transmission.
Further, the preset data format includes message header, equipment message body and equipment geographical coordinate,
Wherein, the cloud control host actively obtains the current equipment of the fire-fighting equipment to the fire protection warning gateway
Geographical coordinate.
According to the application another aspect, a kind of intelligent fire alarm method based on cloud, this method packet are additionally provided
It includes:
According to the determining transmission mode carried out data transmission with cloud alarm host machine of the attribute information of building；
Fire relevant information is acquired by the sensor in the building, wherein the fire relevant information includes institute
State the fire fighting state information and running state information of the fire-fighting equipment in building；
The fire relevant information that the sensor acquires is transmitted to the cloud alarm master by determining transmission mode
Machine so that the cloud alarm host machine analyzes the fire relevant information, and carries out fire alarm based on the analysis results
Control.
Further, the transmission mode carried out data transmission with cloud alarm host machine includes: the first transmission mode and second
Transmission mode, wherein
It is elected in first transmission mode by all the sensors and determines center fire protection warning gateway, to be reported with the cloud
Alert host, which is connected, to carry out data transmission；
Each sensor is connected with the cloud alarm host machine carries out data transmission respectively in second transmission mode.
Further, first transmission mode includes: Lora mode, wherein
It is elected in first transmission mode by all the sensors and determines center fire protection warning gateway, to be reported with the cloud
Alert host, which is connected, to carry out data transmission, comprising:
Just whether the communication of the current center fire protection warning gateway and the cloud alarm host machine that judge the Lora mode
Often, if it is not, then removing the sensor as current center fire protection warning gateway, thought highly of by remaining sensing under the Lora mode
New election determines new center fire protection warning gateway, is carried out data transmission with being connected again with the cloud alarm host machine.
Further, judge the current center fire protection warning gateway of the Lora mode and leading to for the cloud alarm host machine
It whether normal interrogates, comprising:
The information of fire alarm or failure is detected by the one or more sensors under the Lora mode；
It will test current center fire protection warning net of the information of fire alarm or failure according to preset times to the Lora mode
Close transmission, if in the preset times transmit the frequency of failure be more than or equal to preset threshold, it is determined that the Lora mode it is current
The communication of center fire protection warning gateway and the cloud alarm host machine is abnormal.
Further, it is re-elected by remaining sensor under the Lora mode and determines new center fire protection warning net
It closes, is carried out data transmission with being connected again with the cloud alarm host machine, comprising:
It is re-elected by remaining sensor under the Lora mode according to the battery capacity of sensor and determines new center
Fire protection warning gateway；
By the information of the fire alarm or failure that are detected by the one or more sensors under the Lora mode, according to institute
Preset times are stated to transmit to the new center fire protection warning gateway again, it will to pass through the new center fire protection warning gateway
The information of the fire alarm or failure is transmitted to the cloud alarm host machine.
Further, second transmission mode includes: Nbiot mode, wherein
Each sensor is connected with the cloud alarm host machine carries out data transmission respectively in second transmission mode, packet
It includes:
After each sensor is inserted into Nbiot Internet of Things card in the Nbiot mode, established with the cloud alarm host machine
Long connection, to carry out data transmission.
Further, the cloud alarm host machine analyzes the fire relevant information, comprising:
The fire relevant information is classified according to firefighting monitoring system, fire-fighting access device type, after classification
Data in identification include fire alarm, failure and water pump starting fire signal, obtain recognition result；
It is matched to the fire-fighting equipment of corresponding fire-fighting equipment and surrounding according to the recognition result, obtains disappearing around described
The fire fighting state information of anti-equipment, according to the fire fighting state acquisition of information monitoring image information, with the determination fire signal
Real information.
Further, the fire relevant information further includes reported data frequency, data exception information and time,
Wherein, the cloud alarm host machine analyzes the fire relevant information, comprising:
Risk class information, the fire-fighting equipment alert frequency information of the building are determined according to the fire relevant information
And equipment installation position information.
Compared with prior art, the application provides a kind of intelligent fire alarm system based on cloud, which includes: cloud
Alarm host machine, fire protection warning gateway and fire alarm control unit are held, the fire alarm control unit is for obtaining in building
The fire relevant information of sensor acquisition, and according to the control instruction information of fire protection warning gateway feedback to the building
Interior sensor is controlled；The fire protection warning gateway is used for the fire relevant information for acquiring the fire alarm control unit
It is transmitted to the cloud alarm host machine, and the control instruction that the cloud alarm host machine is determined based on the fire relevant information
Information feeds back to the fire alarm control unit；The cloud alarm host machine is used to analyze the fire relevant information,
To determine control instruction information.Solve the linkage for controlling that room is on duty, fire watch personnel are to equipment that disappears in fire watch personnel 24 hours
The problems such as with operation (fire alarm and failure) processing dependent on entity fire alarm host or fire protection linkage control device；Fire fighting monitoring and
Operation transparent promotes message informing timeliness, improves fire watch personnel processing efficiencies, simplifies fire watch personnel's
Operation.
The application is also by according to the determining transmission carried out data transmission with cloud alarm host machine of the attribute information of building
Mode；Fire relevant information is acquired by the sensor in the building, wherein the fire relevant information includes described builds
Build the fire fighting state information and running state information of the fire-fighting equipment in object；The sensor is adopted by determining transmission mode
The fire relevant information of collection is transmitted to the cloud alarm host machine, so that the cloud alarm host machine is to the fire relevant information
It is analyzed, and carries out the control of fire alarm based on the analysis results.To disappear alarm host machine cloud virtual and control room personnel
It only needs that the repertoire in the past in alarm host machine can be completed using mobile terminal, whenever and wherever possible by mobile terminal
Related application (APP) or webpage on issue sensor below the alarm host machine of cloud linkage instruction, such as starting fire-fighting
Water pump, cutting non fire fighting power supply etc..
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is shown to be shown according to a kind of intelligent fire alarm system structure based on cloud that the one aspect of the application provides
It is intended to；
Fig. 2 shows a kind of intelligent fire alarm method flows based on cloud provided according to the application another aspect to show
It is intended to.
The same or similar appended drawing reference represents the same or similar component in attached drawing.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing.
In a typical configuration of this application, terminal, the equipment of service network and trusted party include one or more
Processor (CPU), input/output interface, network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or
Any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include non-temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
Fig. 1 is shown to be shown according to a kind of intelligent fire alarm system structure based on cloud that the one aspect of the application provides
It is intended to, which includes: cloud alarm host machine 10, fire protection warning gateway 20 and fire alarm control unit 30, the fire alarm
Controller 30 is used to obtain the fire relevant information of the sensor acquisition in building, and anti-according to the fire protection warning gateway 20
The control instruction information of feedback controls the sensor in the building；The fire protection warning gateway 20 is used for the fire
The fire relevant information that calamity alarm controller 30 acquires is transmitted to the cloud alarm host machine 10, and by the cloud alarm host machine
The 10 control instruction information determined based on the fire relevant information feed back to the fire alarm control unit 30；The cloud report
Alert host 10 is for analyzing the fire relevant information, to determine control instruction information.Here, the sensing in building
Device can be fire acousto-optic alarm, smoke detector, heat detector etc., be supervised fire alarm host by fire protection warning gateway
Control data are carried out data transmission by specific communications protocol, and cloud fire protection warning host carries out data acquisition and parsing.According to
Result after parsing is sent to fire protection warning gateway to be instructed, then is forwarded to fire by own protocol or instruction by fire protection warning gateway
Calamity alarm controller, wherein own protocol includes Modbus, and downlink command is directly actively carried out from gateway to equipment and reads number
According to.Fire alarm host is docked with cloud fire protection warning host data, realize from end to cloud again to end integrated monitoring and
Operation.Solve linkage and operation (fire alarm and the event for controlling that room is on duty, fire watch personnel are to equipment that disappear for fire watch personnel 24 hours
Barrier) handle the problems such as depending on entity fire alarm host or fire protection linkage control device；Fire fighting monitoring and operation transparent are promoted
Message informing timeliness improves the operation that fire watch personnel handle efficiencies, simplify fire watch personnel.
In one embodiment of the application, the fire relevant information includes the fire-fighting shape of the fire-fighting equipment in the building
State information and running state information.Here, carrying out information collection to the fire-fighting equipment installed in building, fire fighting state is such as acquired
Information and running state information judge whether there is fire alarm or failure to facilitate.Wherein, fire relevant information can be by fire-fighting
Sensor in Internet of things system or platform is acquired, and fire-fighting Physical Network system or platform include each fire-fighting equipment, and fire-fighting is set
Standby includes fire pump, Smoke prevention and smoke exhaust fan, smoke detector, heat detector, Fire lift etc., in the building
The fire fighting state information of fire-fighting equipment includes the fire alarm information fed back by smoke detector and/or heat detector, such as is built
Combustable gas concentration, temperature etc. in object.
In one embodiment of the application, the fire protection warning gateway connects the fire alarming and controlling by interface serial line
Device.Here, fire protection warning gateway connects fire alarm host by interface serial line, it is responsible for detecting alarm host machine data
And control, long-range monitoring and operating function are provided for fire watch personnel or responsible person；Wherein, interface serial line can be
RS485、RS422、RS232。
In one embodiment of the application, the cloud alarm host machine is used for the fire relevant information according to fire fighting monitoring
System, fire-fighting access device type are classified, and identification includes the fire of fire alarm, failure and water pump starting from sorted data
Calamity signal, obtains recognition result.Here, cloud alarm host machine is based on the fire alarm host data of parsing according to fire fighting monitoring system
System, fire-fighting access device type classify, fire signal is identified from data, wherein fire signal include fire alarm, failure and
The information of water pump starting.Further, the cloud alarm host machine is used to be matched to corresponding fire-fighting according to the recognition result
The fire-fighting equipment of equipment and surrounding obtains the fire fighting state information of the fire-fighting equipment around described, is believed according to the fire fighting state
Breath obtains monitoring image information, with the real information of the determination fire signal.Here, the fire signal identified is matched to
Corresponding fire-fighting equipment and the nearby fire-fighting equipment of surrounding, further extract the monitoring data of surrounding devices, thus using setting more
Standby monitoring data reduces wrong report frequency；If it is determined that fire, then will transfer monitoring of tools video automatically and carry out pattern acquisition, more into
One step determines the authenticity of field condition and fire alarm, so that data, which are carried out output, carries out next step data processing.Cloud fire-fighting
Alarm host machine is analyzed by the data exported, and analysis result is output to corresponding fire-fighting Internet of things system or platform, into
Row data format or visualization output；The data such as early warning, alarm, failure are converted to message simultaneously, pass through fire-fighting Internet of Things
System or platform carry out the various dimensions channels such as APP push, short massage notice, voice call and notify fire-fighting responsible person in time.Fire-fighting
Behind monitoring data cloud, fire fighting monitoring operator on duty or responsible person's movable type are monitored and online by cloud fire protection warning
Host carries out cloud operation, including self-test, noise reduction, reset etc.；Cloud operation passes through cloud fire protection warning host to fire protection warning
Gateway sends instruction, then is forwarded to fire alarm host or fire-fighting link control by own protocol or instruction by fire protection warning gateway
Device processed, wherein own protocol includes Modbus, and downlink command is directly actively carried out from gateway to equipment and reads data.
In one embodiment of the application, the cloud alarm host machine is used to build according to fire relevant information determination
Build the risk class information, fire-fighting equipment alert frequency information and equipment installation position information of object, wherein the fire is related
Information includes reported data frequency, data exception information and time.Here, cloud fire protection warning host passes through fire alarm host
The data reported are further analyzed by dimensions such as reported data frequency, data exception, times and identify or identify risk class
The problems such as high, fire-fighting equipment equipment alarm frequency height and equipment installation position；According to recognition result by current building wind
The notices such as the high installations and facilities situation of dangerous level condition, alert frequency to fire-fighting responsible person, convenient for advanced processing fire risk and
Installations and facilities fine status or equipment whether qualification etc., and the problems such as whether position of equipment installation reasonable can also be judged.
In one embodiment of the application, the fire that the fire protection warning gateway acquires the fire alarm control unit is related
Information is stored in local.Here, fire protection warning gateway has local storage function, so as to avoid special circumstances from causing data
Data are uploaded to by risk caused by risk of loss, such as power failure, network interruption etc. once equipment is normal or network recovery
Cloud fire protection warning host；It is understood that also there are fire protection warning gateway data to analyze and study and judge ability.Fire protection warning net
Pass needs support wirelessly or non-wirelessly network and carries out data outflow, sends data to cloud alarm host machine；Network configuration can lead to
It crosses the included service of fire protection warning gateway and carries out visual configuration, for example fire protection warning gateway itself starts a web program, is used for
Client visibleization setting operation, service start with equipment and are run.Fire protection warning gateway supports long-range update, is reported by cloud
Alert host controls the online remote upgrade of gateway；Meanwhile fire protection warning gateway has local parameter setting and remote community setting, leads to
It crosses cloud alarm host machine and carries out visual remote operation；Attribute setting include data on by reference, data upload interval, equipment it is different
The setting of the parameters such as normal threshold value.Specifically:
Fire protection warning gateway embedded with network time synchronization function is supported to carry out time setting by visualized operation；Fire-fighting
Gateway of alarming supports data analysis protocol, and agreement includes TCP, UDP, MQTT, Modbus and the agreements such as customized, adopts for data
Collection and device clients access etc.；Gateway can also be directly connected to equipment, carry out reading data acquisition, such as fire protection warning gateway
Water pump control cabinet is connected by RS485 interface serial line, the reading of pump switch signal state data is carried out by Modbus agreement
Deng.Information is locally configured in fire protection warning gateway default load gateway, supports that localization work in the absence of a network can
To carry out data normal acquisition；It locally will start web program after gateway self-starting, can be accessed simultaneously by computer browser
Operation；Fire protection warning gateway also supports Remote configuration, is operated by cloud fire protection warning host remote and carries out configuration registration.
In one embodiment of the application, the cloud alarm host machine and the fire protection warning gateway are according to preset data lattice
Formula carries out data transmission.Wherein, the preset data format includes message header, equipment message body and equipment geographical coordinate,
In, the cloud control host actively obtains the current equipment geographical coordinate of the fire-fighting equipment to the fire protection warning gateway.
Here, the connection of cloud alarm host machine and fire protection warning gateway is based on the data format of unified access way and standard, wherein
Unified access way includes TCP, UDP, MQTT, WebSocket, CoAP, REST/HTTP, AMQP, Modbus；Unified mark
Quasi- data format includes that the part such as protocol header, control unit, application data, verification and agreement tail forms, and is specifically defined
Are as follows:
Protocol header is data packet origin identification, for starting the judgement of analysis protocol packet；Control unit include protocol version, when
Between, manufacturer and equipment unique encodings, device type, order, answer logo, application data length；Application data packet
Include data unit identifiers, wireless signal, electric quantity signal, equipment message body；Equipment message body includes device identification, equipment monitoring
Data, system mode, data acquisition time；Protocol version includes protocol version, to distinguish the data packet after upgrading；Time
Start the time of long pass for data；Manufacturer and equipment unique encodings are used to distinguish equipment factory producer and equipment unique encodings
It is identified in cloud aster Resolution；Device type is device type mark, orders the order for control unit；Should mark refer to mark
Whether response is needed；Application data length is application data data packet length；Data unit identifiers are instruction class
Not, to distinguish the instruction of data packet meaning；Wireless signal is used to identify wireless environment, including signal strength, signal quality etc.
Grade, signal-to-noise ratio, signal covering grade；Electric quantity signal is used to show device battery electricity, including battery capacity, battery capacity ratio；
Device identification is to identify device location；The data of distinct device monitoring are different, and distinct device monitor equipment status is different；Equipment
Geographical coordinate: equipment current device address coordinate is actively obtained to gateway or wireless sensor from cloud alarm host machine, convenient for setting
Standby orientation management and rescue；Agreement tail refers to data packet end of identification, for starting the judgement of analysis protocol packet.
By fire alarm system described herein, by fire fighting monitoring room cloud, cloud analysis is studied and judged and is exported,
It in conjunction with fire-fighting Internet of things system or platform, docks, is realized from end to cloud again to the integration prison at end with cloud alarm host machine data
Control and operation embody light assets, cloud monitoring, unified output, cloud operation etc., solve to disappear for fire watch personnel 24 hours and control room
On duty, fire watch personnel depend on entity fire alarm host or fire protection linkage control device to the linkage of equipment and operation processing
The problems such as；So that fire fighting monitoring and operation transparent, promote message informing timeliness, improve fire watch personnel processing event effect
Rate, the operation for simplifying fire watch personnel；Zero is provided for small and medium construction object disappearing and control room, monitoring, reminds intelligent, cloud at operation
Endization and mobile.
Fig. 2 shows a kind of intelligent fire alarm method flows based on cloud provided according to the application another aspect to show
Be intended to, this method comprises: step S11~step S13, wherein in step s 11, according to the attribute information of building determine with
The transmission mode that cloud alarm host machine carries out data transmission；In step s 12, fire is acquired by the sensor in the building
Calamity relevant information, wherein the fire relevant information includes the fire fighting state information and fortune of the fire-fighting equipment in the building
Row status information；In step s 13, the fire relevant information that the sensor acquires is transmitted to by determining transmission mode
The cloud alarm host machine so that the cloud alarm host machine analyzes the fire relevant information, and is tied according to analysis
The control of fruit progress fire alarm.To by alarm host machine cloud virtual, disappear control room personnel can be complete by mobile terminal
At the repertoire in the past in alarm host machine, the linkage that sensor below the alarm host machine of cloud can be issued by mobile terminal refers to
It enables.
Specifically, in step s 11, it is determined according to the attribute information of building and is carried out data transmission with cloud alarm host machine
Transmission mode；Here, the attribute information of building includes the scale of building, purposes etc., such as common compact house, large size
The difference building such as market, the selected transmission mode carried out data transmission from cloud alarm host machine is different, more targetedly,
It is right quickly and accurately to control the fire-fighting equipment in building so as to quickly transmit the relevant information of fire
Fire alarm is controlled.
Then, in step s 12, fire relevant information is acquired by the sensor in the building, wherein the fire
Calamity relevant information includes the fire fighting state information and running state information of the fire-fighting equipment in the building；Here, to building
The fire-fighting equipment installed in object carries out information collection, acquires fire fighting state information and running state information, such as to facilitate judgement to be
It is no to have fire alarm or failure.Wherein, fire-fighting equipment includes fire pump, Smoke prevention and smoke exhaust fan, smoke detector, heat detection
Device, Fire lift etc., the fire fighting state information of the fire-fighting equipment in the building include being visited by smoke detector and/or temperature-sensitive
Survey the fire alarm information of device feedback, such as combustable gas concentration, temperature etc. in building.
Then, in step s 13, it is transmitted by the fire relevant information that determining transmission mode acquires the sensor
To the cloud alarm host machine, so that the cloud alarm host machine analyzes the fire relevant information, and according to analysis
As a result the control of fire alarm is carried out.Here, the collected fire relevant information of sensor is passed by determining transmission mode
Transport to cloud alarm host machine, wherein the transmission mode carried out data transmission with cloud alarm host machine include: the first transmission mode and
Second transmission mode, wherein in first transmission mode by all the sensors elect determine center gateway, with the cloud
Alarm host machine, which is connected, to be carried out data transmission；In second transmission mode each sensor respectively with the cloud alarm host machine phase
Company carries out data transmission.In one embodiment of the application, the first transmission mode is relatively suitble to building, such as market, hospital
Deng large-scale public place, avoid each sensor in market that from will being inserted into physical card, physical card quantity is more；Second transmission mode
Compare and be suitble to small-sized residential building, each sensor can be connected with cloud alarm host machine in building, to transmit acquisition
Fire relevant information.
In one embodiment of the application, first transmission mode includes: Lora mode, wherein the first transmission side
It is elected in formula by all the sensors and determines center fire protection warning gateway, carry out data biography to be connected with the cloud alarm host machine
It is defeated, comprising: just whether the communication of the current center fire protection warning gateway and the cloud alarm host machine that judge the Lora mode
Often, if it is not, then removing the sensor as current center fire protection warning gateway, thought highly of by remaining sensing under the Lora mode
New election determines new center fire protection warning gateway, is carried out data transmission with being connected again with the cloud alarm host machine.Here,
Lora is a kind of overlength distance Radio Transmission Technology based on spread spectrum, provides one kind for user and is simply able to achieve long distance
From, the system of long battery life, large capacity, and then extend sensing network.Sensor all uses radio-frequency technique in Lora mode
It is dealt into gateway, gateway is connected to cloud, so as to solve the problems, such as traditional wired wiring and construction hardly possible, builds for some
Sensor can also simply be installed very much by building object and being inconvenient to the dead angle installed, and be operated simpler than on entity alarm host
It is single, it can not be limited by time and region, check the alarm host machine state in cloud on mobile terminals.
In one embodiment of the application, the equipment under Lora is all decentralization, and each sensor can do gateway can also
To be only sensor, after Lora gateway is because of a variety of causes and server communication failure, remaining sensor passes through physics
Net election algorithm re-elects a center fire protection warning gateway, continues to keep the communication with server.Judge the side Lora
Whether the current center gateway of formula and the communication of the cloud alarm host machine are normal, comprising: pass through one under the Lora mode
The information of a or multiple sensor detection fire alarms or failure；The information of fire alarm or failure be will test according to preset times to described
The current center gateway of Lora mode transmits, if transmitting the frequency of failure in the preset times is more than or equal to preset threshold, really
The current center gateway of the fixed Lora mode and the communication of the cloud alarm host machine are abnormal.For example, working as some sensor
After detecting fire alarm or failure, data are transmitted to Lora gateway, are transmitted three times in total, if all transmission failures three times, sentence
The gateway that breaks has gone wrong, and needs to elect new center fire protection warning gateway nearby, election condition includes: under the Lora mode
Remaining sensor re-elected according to the battery capacity of sensor and determine new center fire protection warning gateway；It will be by described
The information of fire alarm or failure that one or more sensors under Lora mode detect, according to the preset times again to institute
State new center fire protection warning gateway transmission, with by the new center fire protection warning gateway by the fire alarm or the letter of failure
Breath is transmitted to the cloud alarm host machine.For example, battery capacity is not less than 50 percent, in the qualified feelings of battery capacity
Center fire protection warning gateway is elected under condition, is transmitted data three times again and is disappeared later by new to new fire protection warning gateway
Anti- alarm gateway sends data to cloud.
In the first transmission mode, portion can be installed by one Lora gateway between floors, then all sensors
For frequency configuration at the frequency of gateway, wave band is consistent, one Internet of Things network interface card of installation in Lora gateway, direct-connected server cloud system,
By the control of cloud system sending device, linkage signal etc., all sensor integrations are in Lora module in building, upper hair
For data to gateway, gateway is transmitted to cloud again.
In one embodiment of the application, second transmission mode includes: Nbiot mode, wherein the second transmission side
Each sensor is connected with the cloud alarm host machine carries out data transmission respectively in formula, comprising: each in the Nbiot mode
After sensor is inserted into Nbiot Internet of Things card, long connection is established, with the cloud alarm host machine to carry out data transmission.Here,
Nbiot is based on cellular narrowband Internet of Things (Narrow Band Internet of Things), and Nbiot is implemented in Cellular Networks
Network can be deployed directly into GSM network, UMTS network or LTE network, to reduce lower deployment cost.Each sensor in Nbiot mode
Individually connection cloud alarm host machine needs each sensor to be inserted into a Nbiot Internet of Things card and the long connection of server holding, each
Sensor individually sends downlink command.The transmission mode does not need Lora gateway, compares the first transmission mode, needs a large amount of
Internet of Things card is suitble to mini-marts or ordinarily resident's house.
In the above-described embodiments, all the sensors all use wireless mode access gateway, wired using wirelessly replacing, and go
Centralization, sensor, which can collect data, can also be used as gateway, thus when being fitted up after building and check problem,
It is simpler, substantially reduce cost.
In one embodiment of the application, in step s 13, by the fire relevant information according to firefighting monitoring system, disappear
Anti- access device type is classified, and identification includes the fire signal of fire alarm, failure and water pump starting from sorted data,
Obtain recognition result；It is matched to the fire-fighting equipment of corresponding fire-fighting equipment and surrounding according to the recognition result, obtains the week
The fire fighting state information of the fire-fighting equipment enclosed, according to the fire fighting state acquisition of information monitoring image information, with the determination fire
The real information of calamity signal.Here, cloud alarm host machine based on the fire alarm host data of parsing according to firefighting monitoring system,
Fire-fighting access device type is classified, and fire signal is identified from data, wherein fire signal includes fire alarm, failure and water
The information of pump startup.The fire signal identified is matched to corresponding fire-fighting equipment and the nearby fire-fighting equipment of surrounding, into one
Step extracts the monitoring data of surrounding devices, to reduce wrong report frequency using the monitoring data of more equipment；If it is determined that fire, then will
Automatically it transfers monitoring of tools video and carries out pattern acquisition, the authenticity of field condition and fire alarm is further determined, to will count
Next step data processing is carried out according to output is carried out.Cloud fire protection warning host is analyzed by the data exported, and analysis is tied
Fruit is output to corresponding fire-fighting Internet of things system or platform, carries out data format or visualization output；Simultaneously by early warning, report
The data such as police, failure are converted to message, carry out APP push, short massage notice, voice call by fire-fighting Internet of things system or platform
Equal various dimensions channel notifies fire-fighting responsible person in time.Behind fire fighting monitoring data cloud, fire fighting monitoring operator on duty or responsible
People's movable type is monitored and carries out cloud operation, including self-test, noise reduction, reset etc. by cloud fire protection warning host online；
Cloud operation, which is sent by cloud fire protection warning host to fire protection warning gateway, to be instructed, then is assisted by fire protection warning gateway by itself
View or instruction are forwarded to fire alarm host or fire protection linkage control device, wherein own protocol includes Modbus, directly by gateway
It actively carries out downlink command and reads data to equipment.
In one embodiment of the application, the fire relevant information further include reported data frequency, data exception information and
Time, wherein in step s 13, determine that the risk class information of the building, fire-fighting are set according to the fire relevant information
Standby alert frequency information and equipment installation position information.The number that cloud fire protection warning host is reported by fire alarm host
According to further being analyzed by dimensions such as reported data frequency, data exception, times and identify or identify that risk class is high, fire-fighting
The problems such as equipment alarm frequency height and equipment installation position of equipment；According to recognition result by current building risk class feelings
The notices such as the high installations and facilities situation of condition, alert frequency are convenient for advanced processing fire risk and installations and facilities to fire-fighting responsible person
Fine status or equipment whether qualification etc., and the problems such as whether position of equipment installation reasonable can also be judged.
By fire alarm method described herein, by alarm host machine cloud virtual, disappears and control room personnel and only need to make
The repertoire in the past in alarm host machine can be completed with mobile terminal, is answered whenever and wherever possible by the correlation on mobile terminal
It is instructed with the linkage for issuing sensor below the alarm host machine of cloud on program (APP) or webpage, such as starting fire pump, cutting
Non fire fighting power supply etc..
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
It should be noted that the application can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, the software program of the application can be executed to implement the above steps or functions by processor.Similarly, the application
Software program (including relevant data structure) can be stored in computer readable recording medium, for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the application, example
Such as, as the circuit cooperated with processor thereby executing each step or function.
In addition, a part of the application can be applied to computer program product, such as computer program instructions, when its quilt
When computer executes, by the operation of the computer, it can call or provide according to the present processes and/or technical solution.
And the program instruction of the present processes is called, it is possibly stored in fixed or moveable recording medium, and/or pass through
Broadcast or the data flow in other signal-bearing mediums and transmitted, and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including a device according to one embodiment of the application, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers to
When enabling by processor execution, method and/or skill of the device operation based on aforementioned multiple embodiments according to the application are triggered
Art scheme.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.That states in device claim is multiple
Unit or device can also be implemented through software or hardware by a unit or device.The first, the second equal words are used to table
Show title, and does not indicate any particular order.
Claims (17)
1. a kind of intelligent fire alarm system based on cloud, wherein the system comprises: cloud alarm host machine, fire protection warning
Gateway and fire alarm control unit,
The fire alarm control unit is used to obtain the fire relevant information of the sensor acquisition in building, and is disappeared according to described
The control instruction information of anti-alarm gateway feedback controls the sensor in the building；
The fire protection warning gateway is used to the fire relevant information that the fire alarm control unit acquires being transmitted to the cloud
Alarm host machine, and the control instruction information that the cloud alarm host machine is determined based on the fire relevant information fed back to described
Fire alarm control unit；
The cloud alarm host machine is for analyzing the fire relevant information, to determine control instruction information.
2. fire alarm system according to claim 1, wherein the fire relevant information includes in the building
The fire fighting state information and running state information of fire-fighting equipment.
3. fire alarm system according to claim 1, wherein the fire protection warning gateway is connected by interface serial line
The fire alarm control unit.
4. fire alarm system according to claim 1, wherein the cloud alarm host machine is used for the fire is related
Information is classified according to firefighting monitoring system, fire-fighting access device type, and identification includes fire alarm, event from sorted data
Barrier and the fire signal of water pump starting, obtain recognition result.
5. fire alarm system according to claim 4, wherein the cloud alarm host machine is used to be tied according to the identification
Fruit is matched to the fire-fighting equipment of corresponding fire-fighting equipment and surrounding, obtains the fire fighting state information of the fire-fighting equipment around described,
According to the fire fighting state acquisition of information monitoring image information, with the real information of the determination fire signal.
6. fire alarm system according to claim 1, wherein the cloud alarm host machine is used for according to the fire phase
Risk class information, fire-fighting equipment alert frequency information and equipment installation position information that information determines the building are closed,
Wherein, the fire relevant information includes reported data frequency, data exception information and time.
7. fire alarm system according to claim 1, wherein the fire protection warning gateway is by the fire alarming and controlling
The fire relevant information of device acquisition is stored in local.
8. fire alarm system according to claim 1, wherein the cloud alarm host machine and the fire protection warning gateway
Carry out data transmission according to preset data format.
9. fire alarm system according to claim 8, wherein the preset data format includes message header, equipment
Message body and equipment geographical coordinate,
Wherein, it is geographical actively to obtain the current equipment of the fire-fighting equipment to the fire protection warning gateway for the cloud control host
Coordinate.
10. a kind of intelligent fire alarm method based on cloud, wherein the described method includes:
According to the determining transmission mode carried out data transmission with cloud alarm host machine of the attribute information of building；
Fire relevant information is acquired by the sensor in the building, wherein the fire relevant information includes described builds
Build the fire fighting state information and running state information of the fire-fighting equipment in object；
The fire relevant information that the sensor acquires is transmitted to the cloud alarm host machine by determining transmission mode, with
The fire relevant information is analyzed for the cloud alarm host machine, and carries out the control of fire alarm based on the analysis results
System.
11. according to the method described in claim 10, wherein, the transmission mode packet carried out data transmission with cloud alarm host machine
It includes: the first transmission mode and the second transmission mode, wherein
It is elected in first transmission mode by all the sensors and determines center fire protection warning gateway, led with alarming with the cloud
Machine, which is connected, to carry out data transmission；
Each sensor is connected with the cloud alarm host machine carries out data transmission respectively in second transmission mode.
12. according to the method for claim 11, wherein first transmission mode includes: Lora mode, wherein
It is elected in first transmission mode by all the sensors and determines center fire protection warning gateway, led with alarming with the cloud
Machine, which is connected, to carry out data transmission, comprising:
Whether the current center fire protection warning gateway for judging the Lora mode and the communication of the cloud alarm host machine are normal, if
It is no, then the sensor as current center fire protection warning gateway is removed, is selected again by remaining sensor under the Lora mode
It lifts and determines new center fire protection warning gateway, carried out data transmission with being connected again with the cloud alarm host machine.
13. according to the method for claim 12, wherein judge the current center fire protection warning gateway of the Lora mode with
Whether the communication of the cloud alarm host machine is normal, comprising:
The information of fire alarm or failure is detected by the one or more sensors under the Lora mode；
The information that will test fire alarm or failure is passed according to preset times to the current center fire protection warning gateway of the Lora mode
It is defeated, if transmitting the frequency of failure in the preset times is more than or equal to preset threshold, it is determined that the current center of the Lora mode
The communication of fire protection warning gateway and the cloud alarm host machine is abnormal.
14. according to the method for claim 13, wherein re-elect determination by remaining sensor under the Lora mode
New center fire protection warning gateway, is carried out data transmission with being connected again with the cloud alarm host machine, comprising:
It is re-elected by remaining sensor under the Lora mode according to the battery capacity of sensor and determines new center fire-fighting
Alarm gateway；
By the information of the fire alarm or failure that are detected by the one or more sensors under the Lora mode, according to described pre-
If number, will be described to pass through the new center fire protection warning gateway again to the new center fire protection warning gateway transmission
The information of fire alarm or failure is transmitted to the cloud alarm host machine.
15. according to the method for claim 11, wherein second transmission mode includes: Nbiot mode, wherein
Each sensor is connected with the cloud alarm host machine carries out data transmission respectively in second transmission mode, comprising:
After each sensor is inserted into Nbiot Internet of Things card in the Nbiot mode, long connect is established with the cloud alarm host machine
It connects, to carry out data transmission.
16. according to the method described in claim 1, wherein, the cloud alarm host machine divides the fire relevant information
Analysis, comprising:
The fire relevant information is classified according to firefighting monitoring system, fire-fighting access device type, from sorted number
Include the fire signal of fire alarm, failure and water pump starting according to middle identification, obtains recognition result；
The fire-fighting equipment of corresponding fire-fighting equipment and surrounding is matched to according to the recognition result, the fire-fighting obtained around described is set
Standby fire fighting state information, according to the fire fighting state acquisition of information monitoring image information, with the true of the determination fire signal
Real information.
17. according to the method described in claim 1, wherein, the fire relevant information further includes that reported data frequency, data are different
Normal information and time,
Wherein, the cloud alarm host machine analyzes the fire relevant information, comprising:
According to the fire relevant information determine the risk class information of the building, fire-fighting equipment alert frequency information and
Equipment installation position information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032698.8A CN109523760A (en) | 2019-01-14 | 2019-01-14 | A kind of intelligent fire alarm system and method based on cloud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032698.8A CN109523760A (en) | 2019-01-14 | 2019-01-14 | A kind of intelligent fire alarm system and method based on cloud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109523760A true CN109523760A (en) | 2019-03-26 |
Family
ID=65798850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910032698.8A Pending CN109523760A (en) | 2019-01-14 | 2019-01-14 | A kind of intelligent fire alarm system and method based on cloud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109523760A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110234115A (en) * | 2019-05-23 | 2019-09-13 | 深圳和而泰家居在线网络科技有限公司 | More facility communication systems and data communications method |
| CN110298605A (en) * | 2019-07-30 | 2019-10-01 | 浙江长元科技有限公司 | A kind of wisdom fire-fighting security decision method and system based on Internet of Things |
| CN110363950A (en) * | 2019-08-06 | 2019-10-22 | 北京数雨如歌智能科技有限公司 | A kind of intelligent fire classification managing and control system |
| CN110379141A (en) * | 2019-06-12 | 2019-10-25 | 浙江省北大信息技术高等研究院 | A kind of method and gateway system carrying out sensor linkage using gateway |
| CN110958332A (en) * | 2019-12-30 | 2020-04-03 | 中祖建设安装工程有限公司 | Intelligent fire-fighting Internet of things system |
| CN111047830A (en) * | 2019-11-13 | 2020-04-21 | 深圳技师学院（深圳高级技工学校） | Gas safety monitoring system based on cloud platform |
| CN111210687A (en) * | 2020-02-27 | 2020-05-29 | 南京工程学院 | Operation and maintenance training platform for electromechanical equipment system of urban rail transit |
| CN111585875A (en) * | 2019-11-27 | 2020-08-25 | 上海芒宇信息科技股份有限公司 | Fire-fighting and security-protection integrated edge computing gateway and application thereof |
| CN112003686A (en) * | 2020-07-24 | 2020-11-27 | 新华三大数据技术有限公司 | Message format negotiation method and device |
| CN112565379A (en) * | 2020-11-30 | 2021-03-26 | 上海瑞眼科技有限公司 | Data reporting method and system for fire-fighting Internet of things data access platform |
| CN113098943A (en) * | 2021-03-26 | 2021-07-09 | 营口天成消防设备有限公司 | Fire control system and method integrating home gateway and intelligent Internet of things |
| CN113963525A (en) * | 2021-11-18 | 2022-01-21 | 云知声（上海）智能科技有限公司 | Intelligent fire-fighting real-time monitoring alarm message method and system |
| CN114627606A (en) * | 2020-12-12 | 2022-06-14 | 福建防护家科技有限公司 | Intelligent building emergency fire-fighting system |
| CN114783160A (en) * | 2022-03-31 | 2022-07-22 | 杭州海康威视数字技术股份有限公司 | Network alarm receiving machine, alarm receiving method and alarm receiving system |
| CN115376261A (en) * | 2022-07-21 | 2022-11-22 | 中关村科学城城市大脑股份有限公司 | Fire-fighting prompt information generation method, device, equipment and computer readable medium |
| US11551541B2 (en) | 2019-06-03 | 2023-01-10 | Carrier Corporation | Configuring devices in control systems |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289910A (en) * | 2011-07-27 | 2011-12-21 | 西安交通大学 | Intelligent fire early warning monitoring system |
| CN106248149A (en) * | 2016-09-30 | 2016-12-21 | 东莞市青杉信息科技有限公司 | A kind of fire remote-monitoring system |
| CN106408837A (en) * | 2016-11-13 | 2017-02-15 | 国家电网公司 | Forest fire positioning monitoring system based on wireless sensor network |
| CN107085909A (en) * | 2017-05-17 | 2017-08-22 | 青岛中云时代信息技术有限公司 | A kind of aerosol gases alarm and warning system |
| JP2017188018A (en) * | 2016-04-08 | 2017-10-12 | ホーチキ株式会社 | Fire disaster notification system |
| CN107644502A (en) * | 2017-10-16 | 2018-01-30 | 深圳市赋安安全系统有限公司 | A kind of wisdom fire-fighting Internet of things system |
| CN107833428A (en) * | 2017-10-30 | 2018-03-23 | 山东北仁汇智能源发展有限公司 | A kind of automatic fire alarm system and method based on LORA radio communications |
| CN207996381U (en) * | 2017-12-20 | 2018-10-23 | 山西省交通建设工程监理有限责任公司 | The antifreeze remote monitoring early warning device of tunnel face fire protection pipeline |
-
2019
- 2019-01-14 CN CN201910032698.8A patent/CN109523760A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289910A (en) * | 2011-07-27 | 2011-12-21 | 西安交通大学 | Intelligent fire early warning monitoring system |
| JP2017188018A (en) * | 2016-04-08 | 2017-10-12 | ホーチキ株式会社 | Fire disaster notification system |
| CN106248149A (en) * | 2016-09-30 | 2016-12-21 | 东莞市青杉信息科技有限公司 | A kind of fire remote-monitoring system |
| CN106408837A (en) * | 2016-11-13 | 2017-02-15 | 国家电网公司 | Forest fire positioning monitoring system based on wireless sensor network |
| CN107085909A (en) * | 2017-05-17 | 2017-08-22 | 青岛中云时代信息技术有限公司 | A kind of aerosol gases alarm and warning system |
| CN107644502A (en) * | 2017-10-16 | 2018-01-30 | 深圳市赋安安全系统有限公司 | A kind of wisdom fire-fighting Internet of things system |
| CN107833428A (en) * | 2017-10-30 | 2018-03-23 | 山东北仁汇智能源发展有限公司 | A kind of automatic fire alarm system and method based on LORA radio communications |
| CN207996381U (en) * | 2017-12-20 | 2018-10-23 | 山西省交通建设工程监理有限责任公司 | The antifreeze remote monitoring early warning device of tunnel face fire protection pipeline |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110234115A (en) * | 2019-05-23 | 2019-09-13 | 深圳和而泰家居在线网络科技有限公司 | More facility communication systems and data communications method |
| US11551541B2 (en) | 2019-06-03 | 2023-01-10 | Carrier Corporation | Configuring devices in control systems |
| CN110379141A (en) * | 2019-06-12 | 2019-10-25 | 浙江省北大信息技术高等研究院 | A kind of method and gateway system carrying out sensor linkage using gateway |
| CN110298605A (en) * | 2019-07-30 | 2019-10-01 | 浙江长元科技有限公司 | A kind of wisdom fire-fighting security decision method and system based on Internet of Things |
| CN110363950A (en) * | 2019-08-06 | 2019-10-22 | 北京数雨如歌智能科技有限公司 | A kind of intelligent fire classification managing and control system |
| CN111047830A (en) * | 2019-11-13 | 2020-04-21 | 深圳技师学院（深圳高级技工学校） | Gas safety monitoring system based on cloud platform |
| CN111585875A (en) * | 2019-11-27 | 2020-08-25 | 上海芒宇信息科技股份有限公司 | Fire-fighting and security-protection integrated edge computing gateway and application thereof |
| CN110958332A (en) * | 2019-12-30 | 2020-04-03 | 中祖建设安装工程有限公司 | Intelligent fire-fighting Internet of things system |
| CN111210687A (en) * | 2020-02-27 | 2020-05-29 | 南京工程学院 | Operation and maintenance training platform for electromechanical equipment system of urban rail transit |
| CN112003686A (en) * | 2020-07-24 | 2020-11-27 | 新华三大数据技术有限公司 | Message format negotiation method and device |
| CN112003686B (en) * | 2020-07-24 | 2022-03-29 | 新华三大数据技术有限公司 | Message format negotiation method and device |
| CN112565379A (en) * | 2020-11-30 | 2021-03-26 | 上海瑞眼科技有限公司 | Data reporting method and system for fire-fighting Internet of things data access platform |
| CN112565379B (en) * | 2020-11-30 | 2023-01-20 | 上海瑞眼科技有限公司 | Data reporting method and system for fire-fighting Internet of things data access platform |
| CN114627606A (en) * | 2020-12-12 | 2022-06-14 | 福建防护家科技有限公司 | Intelligent building emergency fire-fighting system |
| CN114627606B (en) * | 2020-12-12 | 2024-04-26 | 福建防护家科技有限公司 | Intelligent building emergency fire-fighting system |
| CN113098943A (en) * | 2021-03-26 | 2021-07-09 | 营口天成消防设备有限公司 | Fire control system and method integrating home gateway and intelligent Internet of things |
| CN113963525A (en) * | 2021-11-18 | 2022-01-21 | 云知声（上海）智能科技有限公司 | Intelligent fire-fighting real-time monitoring alarm message method and system |
| CN114783160A (en) * | 2022-03-31 | 2022-07-22 | 杭州海康威视数字技术股份有限公司 | Network alarm receiving machine, alarm receiving method and alarm receiving system |
| CN115376261A (en) * | 2022-07-21 | 2022-11-22 | 中关村科学城城市大脑股份有限公司 | Fire-fighting prompt information generation method, device, equipment and computer readable medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109523760A (en) | A kind of intelligent fire alarm system and method based on cloud | |
| KR102073135B1 (en) | Abnormal status monitoring system for equipment | |
| KR101223680B1 (en) | Smart type fire monitoring and detecting system | |
| JP2017506788A (en) | Smart emergency exit display | |
| CN109872491B (en) | Fire monitoring method and device, electronic equipment and system | |
| EP3093827A1 (en) | Automatic reporting of prognosis data from wireless mesh sensors to cloud | |
| CN113920670A (en) | Fire safety monitoring method, device and system, fire monitoring equipment and medium | |
| US7450006B1 (en) | Distributed perimeter security threat confirmation | |
| CN203803011U (en) | Fire-fighting device inspecting and managing internet of things system | |
| CN103599617A (en) | Internet of Things system for monitoring and managing fire-fighting equipment | |
| KR20200082766A (en) | Monitoring system for smart factory | |
| CN108831122B (en) | Electric power temperature measurement early warning method and system based on self-adaptive model | |
| KR101200268B1 (en) | Composite fire sensor device based on image for active evacuation and rescue and system using the same | |
| KR20120126705A (en) | Equipment environmental monitoring apparatus and equipment environmental monitoring method | |
| KR20160085033A (en) | Learning type emergency detection system with multi-sensor and that method | |
| CN108694821A (en) | For selecting to notify for rendering in household safe or automated system or the system and method for the best equipment of alarm | |
| US20190246071A1 (en) | Building Monitoring System | |
| CN105554474A (en) | Security monitoring system and method | |
| KR101875028B1 (en) | Monitoring and Managing system for preventing collapse of telegraph poles | |
| Mekni | Design and Implementation of a Smart fire detection and monitoring system based on IoT | |
| US8736444B2 (en) | System and method for wireless heat detection | |
| CN207976981U (en) | Fire alarm installation and system | |
| KR101078583B1 (en) | office environment monitoring system using Ubiquitous Sensor network. | |
| EP3035602A1 (en) | Equipment and network health monitoring using security systems | |
| CN105701950A (en) | Fire-fighting monitoring system for machine room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
|
| RJ01 | Rejection of invention patent application after publication |