CN116459469A - Fire alarm processing system, method, device, equipment and storage medium - Google Patents
Fire alarm processing system, method, device, equipment and storage medium Download PDFInfo
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- CN116459469A CN116459469A CN202210474770.4A CN202210474770A CN116459469A CN 116459469 A CN116459469 A CN 116459469A CN 202210474770 A CN202210474770 A CN 202210474770A CN 116459469 A CN116459469 A CN 116459469A
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- 238000012545 processing Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 36
- 230000001960 triggered effect Effects 0.000 claims abstract description 27
- 239000000779 smoke Substances 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 30
- 238000004590 computer program Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 15
- 238000003672 processing method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
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- 230000006870 function Effects 0.000 description 2
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical group FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
Abstract
The embodiment of the invention discloses a fire alarm processing system, a method, a device, equipment and a storage medium, wherein a signal sensor in the system is used for collecting fire related signals in a passenger car power exchange station and sending the fire related signals to a processor; the processor is used for judging whether to trigger a fire alarm event based on the received fire related signal, generating a fire alarm signal when the fire alarm event is triggered, and sending the fire alarm signal to the monitoring and dispatching platform; the monitoring and dispatching platform is used for sending the fire alarming time to the station control equipment and the fire extinguishing equipment so that the station control equipment breaks the electric connection of the passenger car station according to the received fire alarming signal, and the fire extinguishing equipment executes fire extinguishing operation according to the received fire alarming signal, and the monitoring and dispatching platform controls the station control equipment and the fire extinguishing equipment to cooperatively process when the fire alarming is carried out, so that the timely processing when the fire alarming is carried out is completed.
Description
Technical Field
The embodiment of the invention relates to the technical field of fault processing of a passenger car power exchange station, in particular to a fire alarm processing system.
Background
With the use amount of pure electric energy passenger cars rising year by year, the construction of the passenger car power exchange station steps into a stage of high-speed development. However, for the discovery, alarming, processing and the like of fire alarming, the degree of informatization technology adopted in the traditional operation mode is low, and the response and the processing are basically completed by manual intervention, so that the processing of faults is time-consuming and labor-consuming, the period is long, the processing is not thorough and the like.
Disclosure of Invention
The embodiment of the invention provides a fire alarm processing system, a method, a device, equipment and a storage medium, which are used for solving the technical problems of time and labor consumption in processing fire faults in a passenger car power exchange station and improving the fire processing efficiency.
According to one aspect of the invention, a fire alarm processing system of a passenger car power exchange station is provided, which comprises a signal sensor, a processor, a monitoring and dispatching platform, station control equipment and fire extinguishing equipment, wherein the monitoring and dispatching platform is respectively connected with the station control equipment and the fire extinguishing equipment in a remote communication way through an Internet of things technology and a message queue telemetry transmission protocol, and the system comprises the following components:
the signal sensor is used for collecting fire related signals in the passenger car power exchange station and sending the fire related signals to the processor;
the processor is used for judging whether to trigger a fire alarm event based on the received fire related signal, generating a fire alarm signal when the fire alarm event is triggered, and sending the fire alarm signal to the monitoring and dispatching platform;
the monitoring and dispatching platform is used for sending the fire alarming time to the station control equipment and the fire extinguishing equipment so that the station control equipment can disconnect the electric connection of the passenger car spot-changing station according to the received fire alarming signal, and the fire extinguishing equipment can execute fire extinguishing operation according to the received fire alarming signal.
Optionally, based on the above scheme, the fire extinguishing operation is performed according to the fire alarm signal received by the fire extinguishing device, including:
when the fire alarm signal is received, the fire extinguishing equipment starts fire extinguishing agent injection and performs fire extinguishing operation.
Optionally, on the basis of the above scheme, the station control device disconnects the electrical connection of the passenger car change station according to the received fire alarm signal, and the method includes:
and when the station control equipment receives the fire alarm signal, the connection between the charger and the battery replacement equipment is disconnected.
Optionally, on the basis of the above scheme, determining whether to trigger a fire alarm event based on the received fire related signal includes:
determining a fire alarm signal threshold;
when the fire related signal is larger than the fire alarm signal threshold, determining to trigger a fire alarm event;
and when the fire related signal is not greater than the fire alarm signal threshold, determining that the fire alarm event is not triggered.
Optionally, on the basis of the above scheme, the signal sensor includes a smoke sensor and a temperature sensor, and the method for collecting fire related signals in a passenger car power exchange station includes:
and acquiring smoke sensing acquisition signals and temperature sensing acquisition signals in the passenger car power exchange station, and taking the smoke sensing acquisition signals and the temperature sensing acquisition signals as fire related signals.
Optionally, on the basis of the above scheme, determining the fire alarm signal threshold includes:
determining a fire alarm smoke sensing threshold and a fire alarm temperature sensing threshold;
accordingly, when the fire related signal is greater than the fire alarm signal threshold, determining to trigger a fire alarm event includes:
and when the smoke detection signal is larger than the fire alarm smoke detection threshold or the temperature detection signal is larger than the fire alarm temperature detection threshold, determining to trigger a fire alarm event.
According to another aspect of the present invention, there is provided a fire alarm processing method for a power exchange station of a passenger car, which is executed by a processor provided in the above embodiment of the present invention, the method including:
receiving a fire related signal, and judging whether to trigger a fire alarm event based on the fire related signal;
when a fire alarm event is triggered, generating a fire alarm signal;
and sending the fire alarm signal to a station control system of the passenger car power exchange station and the fire extinguishing equipment, so that the station control system performs power-off operation according to the fire alarm signal and the fire extinguishing equipment performs fire extinguishing operation.
According to another aspect of the present invention, there is provided a fire alarm processing apparatus of a passenger car power exchange station, comprising:
the signal processing module is used for receiving the fire related signal and judging whether to trigger a fire alarm event or not based on the fire related signal;
the alarm signal generation module is used for generating a fire alarm signal when a fire alarm event is triggered;
and the alarm signal transmission module is used for sending the fire alarm signal to a station control system of the passenger car power exchange station and the fire extinguishing equipment so that the station control system can execute power-off operation according to the fire alarm signal and the fire extinguishing equipment can execute fire extinguishing operation.
According to another aspect of the present invention, there is provided an electronic apparatus including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,,
the memory stores a computer program executable by the at least one processor, so that the at least one processor can execute the fire alarm processing method of the passenger car battery exchange station provided by the embodiment of the invention.
According to another aspect of the present invention, there is provided a computer readable storage medium storing computer instructions for causing a processor to execute a method for fire alarm processing of a passenger car power exchange station according to the above embodiment of the present invention.
The fire alarm processing system of the passenger car power exchange station provided by the embodiment of the invention comprises a signal sensor, a processor, a monitoring and scheduling platform, station control equipment and fire extinguishing equipment, wherein the monitoring and scheduling platform is respectively connected with the station control equipment and the fire extinguishing equipment through an Internet of things technology and a message queue telemetry transmission protocol, and the system comprises the following components: the signal sensor is used for collecting fire related signals in the passenger car power exchange station and sending the fire related signals to the processor; the processor is used for judging whether to trigger a fire alarm event based on the received fire related signal, generating a fire alarm signal when the fire alarm event is triggered, and sending the fire alarm signal to the monitoring and dispatching platform; the monitoring and dispatching platform is used for sending the fire alarming time to the station control equipment and the fire extinguishing equipment, so that the station control equipment breaks the electric connection of the passenger car spot-changing station according to the received fire alarming signal, and the fire extinguishing equipment executes fire extinguishing operation according to the received fire alarming signal, and the monitoring and dispatching platform controls the cooperative processing of the station control equipment and the fire extinguishing equipment during fire alarming, so that timely processing during fire alarming is completed.
Drawings
FIG. 1 is a schematic diagram of a fire alarm processing system according to an embodiment of the present invention;
FIG. 2 is a flow chart of a fire alarm processing method according to a second embodiment of the present invention;
FIG. 3 is a schematic diagram of a fire alarm processing apparatus according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
Fig. 1 is a schematic diagram of a fire alarm processing system according to an embodiment of the invention. The embodiment can be suitable for the situation of fire alarming and processing in the passenger car power exchange station. As shown in fig. 1, the fire alarm processing system includes a signal sensor 110, a processor 120, a monitoring and dispatching platform 130, a station control device 140 and a fire extinguishing device 150, where the monitoring and dispatching platform 130 establishes a remote communication connection with the station control device 140 and the fire extinguishing device 150 through an internet of things technology and a message queue telemetry transmission protocol, respectively, and the remote communication connection includes:
the signal sensor 110 is used for collecting fire related signals in the passenger car power exchange station and sending the fire related signals to the processor;
the processor 120 is configured to determine whether to trigger a fire alarm event based on the received fire related signal, generate a fire alarm signal when the fire alarm event is triggered, and send the fire alarm signal to the monitoring and scheduling platform 130;
the monitoring and dispatching platform 130 is configured to send the fire alarm time to the station control device 140 and the fire extinguishing device 150, so that the station control device 140 disconnects the electrical connection of the passenger car switching station according to the received fire alarm signal, and the fire extinguishing device 150 performs a fire extinguishing operation according to the received fire alarm signal.
In this embodiment, a remote communication connection between the monitoring and dispatching platform and the station control device and a remote communication connection between the monitoring and dispatching platform and the fire extinguishing device are established through an internet of things technology and a message queue telemetry transmission protocol.
The signal sensor 110 is used for collecting signals in the passenger car power exchange station, the collected signals are used as fire related signals to be sent to the processor 120, the processor 120 analyzes and processes the fire related signals to judge whether a fire alarm event is triggered or not, the fire alarm signals are generated after the fire alarm event is judged to be triggered and sent to the monitoring and dispatching platform 130, the monitoring and dispatching platform 130 respectively sends the fire alarm signals to the station control equipment 130 and the fire extinguishing equipment 140, so that the station control equipment 130 is disconnected from the passenger car power exchange station, larger accidents are avoided, the fire extinguishing equipment 140 is used for executing fire extinguishing operation, response events of the fire event are accelerated, and rapid fire extinguishing is achieved. On the basis, the processor can also send the fire alarm signal to the equipment application end associated with the operation and maintenance personnel, so that the operation and maintenance personnel can timely process the fire alarm signal on site after receiving the fire alarm signal.
The signal sensor may include a plurality of types, and each of the plurality of types may be plural. The smoke concentration, light intensity and temperature of the fire environment may vary when a fire occurs. At least one of a smoke sensor, a light intensity sensor, and a temperature sensor may be provided as the signal sensor. In order to ensure that the collected signals can accurately represent the environmental characteristics in the passenger car power exchange station, a plurality of signal sensors can be arranged in the passenger car power exchange station so that the signal sensors collect signals covering all areas in the passenger car power exchange station.
The fire alarm processing system of the passenger car power exchange station provided by the embodiment of the invention comprises a signal sensor, a processor, a monitoring and scheduling platform, station control equipment and fire extinguishing equipment, wherein the monitoring and scheduling platform is respectively connected with the station control equipment and the fire extinguishing equipment through an Internet of things technology and a message queue telemetry transmission protocol, and the system comprises the following components: the signal sensor is used for collecting fire related signals in the passenger car power exchange station and sending the fire related signals to the processor; the processor is used for judging whether to trigger a fire alarm event based on the received fire related signal, generating a fire alarm signal when the fire alarm event is triggered, and sending the fire alarm signal to the monitoring and dispatching platform; the monitoring and dispatching platform is used for sending the fire alarming time to the station control equipment and the fire extinguishing equipment, so that the station control equipment breaks the electric connection of the passenger car spot-changing station according to the received fire alarming signal, and the fire extinguishing equipment executes fire extinguishing operation according to the received fire alarming signal, and the monitoring and dispatching platform controls the cooperative processing of the station control equipment and the fire extinguishing equipment during fire alarming, so that timely processing during fire alarming is completed.
In one embodiment of the present invention, a fire extinguishing apparatus performs a fire extinguishing operation according to a received fire alarm signal, including: when the fire alarm signal is received, the fire extinguishing equipment starts fire extinguishing agent injection and performs fire extinguishing operation. Alternatively, the fire extinguishing apparatus may be an apparatus capable of spraying a fire extinguishing agent. In order to enable the fire extinguishing equipment to be started automatically, an electric valve can be arranged at the spraying port of the fire extinguishing equipment, and when a fire alarm signal is received, the electric valve is controlled to be opened, and fire extinguishing agent is sprayed to extinguish fire. In order to enable the fire extinguishing agent sprayed by the fire extinguishing device to extinguish fire, the fire extinguishing device can be arranged at each vertex angle position in the passenger car power exchange station, so that all areas in the passenger car power exchange station can be covered when the fire extinguishing device sprays the fire extinguishing agent. Considering that only electronic equipment is arranged in a power exchange station of the passenger car, the fire extinguishing agent is heptafluoropropane, and the harm of the heptafluoropropane to human bodies is not required to be considered.
In one embodiment of the present invention, a station control apparatus disconnects an electrical connection of a passenger car change station according to a received fire alarm signal, comprising: and when the station control equipment receives the fire alarm signal, the connection between the charger and the battery replacement equipment is disconnected. The station control equipment disconnects the charger and the battery changing equipment, so that larger accidents caused by electric connection can be avoided. The manner in which the station control device disconnects the charger from the battery exchange device may refer to a manner in the prior art, and is not limited herein.
In one implementation, determining whether to trigger a fire alarm event based on a received fire related signal includes: determining a fire alarm signal threshold; when the fire related signal is larger than the fire alarm signal threshold, determining to trigger a fire alarm event; and when the fire related signal is not greater than the fire alarm signal threshold, determining that the fire alarm event is not triggered. Optionally, a fire alarm signal threshold may be preset, and the fire related signal is compared with the fire alarm signal threshold, and when the fire related signal is greater than the fire alarm signal threshold, a fire alarm event is triggered, otherwise, the fire alarm event is not triggered. The fire alarm signal threshold value can be one or a plurality of. When the signal sensors are provided with a plurality of signal sensors, corresponding fire alarm signal thresholds can be set for the signals acquired by each signal sensor. The corresponding fire alarm signal threshold value can also be set for each type of signal sensor, and the fire alarm signal threshold value is not limited herein. By way of example, if a signal sensor 1 is provided at a position 1 of the power exchange station of the passenger vehicle, a signal sensor 2 is provided at a position 2, and a signal sensor 3 is provided at a position 3, the corresponding fire alarm signal thresholds can be set for the signal sensor 1, the signal sensor 2 and the signal sensor 3, respectively.
On the basis of the scheme, the signal sensor comprises a smoke sensor and a temperature sensor, and is used for collecting fire related signals in the passenger car power exchange station and comprises the following components: and acquiring smoke sensing acquisition signals and temperature sensing acquisition signals in the passenger car power exchange station, and taking the smoke sensing acquisition signals and the temperature sensing acquisition signals as fire related signals. In order to timely perform fire disaster early warning, a mode of combining temperature sensing with smoke sensing can be adopted to judge whether fire disaster warning time is triggered or not. Based on this, a smoke sensor and a temperature sensor may be provided as the signal sensor. A plurality of smoke sensors and a plurality of temperature sensors can be arranged in the passenger car battery exchange station so as to be capable of collecting comprehensive temperature and smoke concentration information in the passenger car battery exchange station. After each smoke sensor or temperature sensor collects signals, the collected signals can be directly sent to the processor for processing by the processor.
Optionally, determining the fire alarm signal threshold includes: determining a fire alarm smoke sensing threshold and a fire alarm temperature sensing threshold; accordingly, when the fire related signal is greater than the fire alarm signal threshold, determining to trigger a fire alarm event includes: and when the smoke detection signal is larger than the fire alarm smoke detection threshold or the temperature detection signal is larger than the fire alarm temperature detection threshold, determining to trigger a fire alarm event. When the fire related signals comprise smoke detection collecting signals and temperature detection collecting signals, fire alarming smoke detection thresholds corresponding to the smoke detection collecting signals and fire alarming temperature detection thresholds corresponding to the temperature detection collecting signals need to be set respectively, and whether the smoke detection collecting signals are reasonable or not and whether the temperature detection collecting signals are reasonable or not are judged based on the fire alarming smoke detection thresholds and the fire alarming temperature detection thresholds respectively. Considering that there is a possibility that smoke is large but the temperature is not high at the initial stage of the fire occurrence, or that the temperature is high but the smoke is not large at the initial stage of the fire occurrence, in order to be able to extinguish the fire in time, it is necessary to perform the fire extinguishing operation at the initial stage of the fire occurrence. Therefore, when the smoke acquisition signal is greater than the fire alarm smoke threshold, or the temperature acquisition signal is greater than the fire alarm temperature threshold, a fire alarm event needs to be triggered.
In a specific embodiment, an internet of things technology is adopted, a monitoring and dispatching cloud platform management system (namely a monitoring and dispatching platform) is established, real-time state data of the power exchange station is collected through a message queue telemetry transmission protocol, the fault of the power exchange station can be monitored in real time, information (namely fire related signals) is transmitted to the monitoring and dispatching cloud platform system in real time, and the cloud platform triggers an alarm and automatically sends an order to operation and maintenance personnel. The detailed steps include: (1) the station control system establishes remote communication with the monitoring and dispatching cloud platform through an IOT (Internet of things) technology and an MOTT (message queue telemetry transport) protocol, so that interaction of data and instructions can be realized; (2) setting smoke and temperature sensors at the monitoring point; (3) the smoke and temperature sensing values monitored by the monitoring point are transmitted to an alarm host (i.e. a processor), and once the alarm host monitors that the smoke and temperature sensing values reach a set threshold, an audible and visual alarm is generated, and an alarm telephone and a short message are received at the same time; (4) the alarm host transmits relevant alarm information (information such as alarm places, alarm equipment, alarm names, alarm grades and the like) to the monitoring and dispatching cloud platform, the monitoring cloud platform transmits an alarm to the mobile phone APP, and transmits an instruction to the station control system, the whole station is automatically powered off, the station control system is started, and heptafluoroplastic spraying of the fire control system is performed to perform fire extinguishing actions. (5) And the monitoring cloud platform automatically dispatches the order to the operation and maintenance personnel for field processing. Not only realizing the intelligent processing of automatic dispatch in the fire alarming event; and the method performs some big data statistical analysis and research and judgment on the retrospective event backtracking, the invoking linkage video and the snap shot picture, and the like, and plays an important role in preventing fire hazard.
Example two
Fig. 2 is a flow chart of a fire alarm processing method according to a second embodiment of the present invention, where the present embodiment is applicable to a fire alarm and processing situation in a passenger car power exchange station, the method may be performed by a fire alarm processing device, the fire alarm processing device may be implemented in hardware and/or software, and the fire alarm processing device may be configured in an electronic device. As shown in fig. 2, the method includes:
s210, receiving a fire related signal, and judging whether to trigger a fire alarm event based on the fire related signal.
Optionally, the signal sensor includes a smoke sensor and a temperature sensor, and the fire related signal includes a smoke acquisition signal and a temperature acquisition signal in the passenger car power exchange station. Judging whether to trigger a fire alarm event based on the fire related signal, including: determining a fire alarm signal threshold; when the fire related signal is larger than the fire alarm signal threshold, determining to trigger a fire alarm event; and when the fire related signal is not greater than the fire alarm signal threshold, determining that the fire alarm event is not triggered.
On the basis, determining a fire alarm signal threshold value comprises the following steps: determining a fire alarm smoke sensing threshold and a fire alarm temperature sensing threshold; accordingly, when the fire related signal is greater than the fire alarm signal threshold, determining to trigger a fire alarm event includes: and when the smoke detection signal is larger than the fire alarm smoke detection threshold or the temperature detection signal is larger than the fire alarm temperature detection threshold, determining to trigger a fire alarm event.
S220, when the fire alarm event is triggered, a fire alarm signal is generated.
And S230, transmitting the fire alarm signal to a station control system of the passenger car power exchange station and the fire extinguishing equipment, so that the station control system performs power-off operation according to the fire alarm signal and the fire extinguishing equipment performs fire extinguishing operation.
According to the embodiment of the invention, whether a fire alarm event is triggered or not is judged based on the fire related signal by receiving the fire related signal; when a fire alarm event is triggered, generating a fire alarm signal; and sending the fire alarm signal to a station control system and fire extinguishing equipment of the passenger car power exchange station, so that the station control system executes power-off operation according to the fire alarm signal, and the fire extinguishing equipment executes fire extinguishing operation, and timely processing during fire alarm is completed through cooperative processing of a processor, the station control equipment and the fire extinguishing equipment.
Example III
Fig. 3 is a schematic structural diagram of a fire alarm processing device according to a third embodiment of the present invention. As shown in fig. 3, the apparatus includes:
the signal processing module 310 is configured to receive a fire related signal, and determine whether to trigger a fire alarm event based on the fire related signal;
an alarm signal generation module 320 for generating a fire alarm signal when a fire alarm event is triggered;
the alarm signal transmission module 330 is configured to send a fire alarm signal to a station control system of the passenger car power station and to fire extinguishing equipment, so that the station control system performs a power-off operation according to the fire alarm signal and the fire extinguishing equipment performs a fire extinguishing operation.
According to the embodiment of the invention, whether a fire alarm event is triggered or not is judged based on the fire related signal by receiving the fire related signal; when a fire alarm event is triggered, generating a fire alarm signal; and sending the fire alarm signal to a station control system and fire extinguishing equipment of the passenger car power exchange station, so that the station control system executes power-off operation according to the fire alarm signal, and the fire extinguishing equipment executes fire extinguishing operation, and timely processing during fire alarm is completed through cooperative processing of a processor, the station control equipment and the fire extinguishing equipment.
Optionally, further, the signal processing module 310 is specifically configured to:
determining a fire alarm signal threshold;
when the fire related signal is larger than the fire alarm signal threshold, determining to trigger a fire alarm event;
and when the fire related signal is not greater than the fire alarm signal threshold, determining that the fire alarm event is not triggered.
Optionally, further, the signal sensor includes a smoke sensor and a temperature sensor, and the signal processing module 310 is specifically configured to:
and acquiring smoke sensing acquisition signals and temperature sensing acquisition signals in the passenger car power exchange station, and taking the smoke sensing acquisition signals and the temperature sensing acquisition signals as fire related signals.
Optionally, further, the signal processing module 310 is specifically configured to:
determining a fire alarm smoke sensing threshold and a fire alarm temperature sensing threshold;
and when the smoke detection signal is larger than the fire alarm smoke detection threshold or the temperature detection signal is larger than the fire alarm temperature detection threshold, determining to trigger a fire alarm event.
The fire alarm processing device provided by the embodiment of the invention can execute the fire alarm processing method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example IV
Fig. 4 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present invention. Fig. 4 shows a schematic diagram of the structure of an electronic device 10 that may be used to implement an embodiment of the invention. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. Electronic equipment may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the inventions described and/or claimed herein.
As shown in fig. 4, the electronic device 10 includes at least one processor 11, and a memory, such as a Read Only Memory (ROM) 12, a Random Access Memory (RAM) 13, etc., communicatively connected to the at least one processor 11, in which the memory stores a computer program executable by the at least one processor, and the processor 11 may perform various appropriate actions and processes according to the computer program stored in the Read Only Memory (ROM) 12 or the computer program loaded from the storage unit 18 into the Random Access Memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 may also be stored. The processor 11, the ROM 12 and the RAM 13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to bus 14.
Various components in the electronic device 10 are connected to the I/O interface 15, including: an input unit 16 such as a keyboard, a mouse, etc.; an output unit 17 such as various types of displays, speakers, and the like; a storage unit 18 such as a magnetic disk, an optical disk, or the like; and a communication unit 19 such as a network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information/data with other devices via a computer network, such as the internet, and/or various telecommunication networks.
The processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various processors running machine learning model algorithms, digital Signal Processors (DSPs), and any suitable processor, controller, microcontroller, etc. The processor 11 performs the various methods and processes described above, such as a fire alarm processing method.
In some embodiments, the fire alarm processing method may be implemented as a computer program tangibly embodied on a computer-readable storage medium, such as the storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the fire alarm processing method described above may be performed. Alternatively, in other embodiments, processor 11 may be configured to perform the fire alarm processing method in any other suitable manner (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuit systems, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems On Chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, which may be a special purpose or general-purpose programmable processor, that may receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device.
A computer program for carrying out methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/acts specified in the flowchart and/or block diagram block or blocks to be implemented. The computer program may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of the present invention, a computer-readable storage medium may be a tangible medium that can contain, or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. The computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, the computer readable storage medium may be a machine readable signal medium. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) through which a user can provide input to the electronic device. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a background component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such background, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), blockchain networks, and the internet.
The computing system may include clients and servers. The client and server are typically remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical hosts and VPS service are overcome.
It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps described in the present invention may be performed in parallel, sequentially, or in a different order, so long as the desired results of the technical solution of the present invention are achieved, and the present invention is not limited herein.
The above embodiments do not limit the scope of the present invention. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a fire alarm processing system of passenger car power conversion station, its characterized in that includes signal sensor, treater, control dispatch platform, station accuse equipment and fire extinguishing apparatus, control dispatch platform respectively with station accuse equipment with fire extinguishing apparatus passes through internet of things and message queue telemetering transmission protocol and establishes remote communication and connect, wherein:
the signal sensor is used for collecting fire related signals in the passenger car power exchange station and sending the fire related signals to the processor;
the processor is used for judging whether to trigger a fire alarm event based on the received fire related signal, generating a fire alarm signal when the fire alarm event is triggered, and sending the fire alarm signal to the monitoring and dispatching platform;
the monitoring and dispatching platform is used for sending the fire alarming time to the station control equipment and the fire extinguishing equipment so that the station control equipment can disconnect the electric connection of the passenger car spot-changing station according to the received fire alarming signal, and the fire extinguishing equipment can execute fire extinguishing operation according to the received fire alarming signal.
2. The system of claim 1, wherein the fire suppression apparatus performs a fire suppression operation based on the received fire alarm signal, comprising:
and when the fire alarm signal is received, the fire extinguishing equipment starts fire extinguishing agent spraying and performs fire extinguishing operation.
3. The system of claim 1, wherein the station control device disconnects the electrical connection of the passenger car change station based on the received fire alarm signal, comprising:
and when the station control equipment receives the fire alarm signal, the connection between the charger and the battery replacement equipment is disconnected.
4. The system of claim 1, wherein the determining whether to trigger a fire alarm event based on the received fire related signal comprises:
determining a fire alarm signal threshold;
when the fire related signal is larger than the fire alarm signal threshold, determining to trigger the fire alarm event;
and when the fire related signal is not greater than the fire alarm signal threshold, determining that the fire alarm event is not triggered.
5. The system of claim 4, wherein the signal sensor comprises a smoke sensor and a temperature sensor, the acquiring the fire related signal within the passenger car power plant comprises:
and acquiring a smoke sensing acquisition signal and a temperature sensing acquisition signal in the passenger car power exchange station, and taking the smoke sensing acquisition signal and the temperature sensing acquisition signal as the fire related signal.
6. The system of claim 5, wherein the determining a fire alarm signal threshold comprises:
determining a fire alarm smoke sensing threshold and a fire alarm temperature sensing threshold;
correspondingly, when the fire related signal is greater than the fire alarm signal threshold, determining to trigger the fire alarm event includes:
and when the smoke detection acquisition signal is larger than the fire alarm smoke detection threshold or the temperature detection acquisition signal is larger than the fire alarm temperature detection threshold, determining to trigger the fire alarm event.
7. A fire alarm processing method of a passenger car power exchange station, characterized by being executed by a processor provided in claims 1-6, the method comprising:
receiving a fire related signal, and judging whether to trigger a fire alarm event based on the fire related signal;
when the fire alarm event is triggered, generating a fire alarm signal;
and sending the fire alarm signal to a station control system of the passenger car power exchange station and fire extinguishing equipment, so that the station control system executes power-off operation according to the fire alarm signal and the fire extinguishing equipment executes fire extinguishing operation.
8. A fire alarm processing apparatus for a passenger car power exchange station, comprising:
the signal processing module is used for receiving the fire related signal and judging whether to trigger a fire alarm event or not based on the fire related signal;
the alarm signal generation module is used for generating a fire alarm signal when the fire alarm event is triggered;
and the alarm signal transmission module is used for sending the fire alarm signal to a station control system of the passenger car power exchange station and fire extinguishing equipment so that the station control system can execute power-off operation according to the fire alarm signal and the fire extinguishing equipment can execute fire extinguishing operation.
9. An electronic device, the electronic device comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the fire alarm processing method of the passenger car battery as set forth in claim 7.
10. A computer-readable storage medium storing computer instructions for causing a processor to execute the fire alarm processing method of the passenger car power exchange station of claim 7.
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