CN117831213A - Fire disaster early warning and processing method and system for power exchange station - Google Patents
Fire disaster early warning and processing method and system for power exchange station Download PDFInfo
- Publication number
- CN117831213A CN117831213A CN202311848623.XA CN202311848623A CN117831213A CN 117831213 A CN117831213 A CN 117831213A CN 202311848623 A CN202311848623 A CN 202311848623A CN 117831213 A CN117831213 A CN 117831213A
- Authority
- CN
- China
- Prior art keywords
- battery
- information
- normal
- battery bin
- abnormal
- 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
- 238000003672 processing method Methods 0.000 title claims abstract description 11
- 230000002159 abnormal effect Effects 0.000 claims abstract description 99
- 239000000779 smoke Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Secondary Cells (AREA)
Abstract
The invention discloses a fire disaster early warning and processing method and a fire disaster early warning and processing system for a power exchange station, wherein the method comprises the following steps: the alarm device arranged in the battery compartment receives the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sends alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal; the station control system determines abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information; and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performs fire fighting treatment on the abnormal batteries on the abnormal battery bin.
Description
Technical Field
The invention relates to the technical field of power exchange stations, in particular to a fire disaster early warning and processing method and a fire disaster early warning and processing system for a power exchange station.
Background
In an unmanned power exchange station, a plurality of batteries are charged in the power exchange station, and once any battery is in fire or abnormal in the charging process, huge loss is caused because no staff is in time processing.
Disclosure of Invention
The invention provides a fire disaster early warning and processing method and a fire disaster early warning and processing system for a power exchange station, so as to solve the technical problem that an unmanned power exchange station cannot process in time when a fire disaster occurs.
The invention provides a fire disaster early warning and processing method for a power exchange station, which comprises the following steps: the alarm device arranged in the battery compartment receives the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sends alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal; the station control system determines abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information; and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performs fire fighting treatment on the abnormal batteries on the abnormal battery bin.
Preferably, the alarm information includes smoke information, temperature information, and alarm device information.
Preferably, the determining, by the station control system according to the alarm information, abnormal battery bin information in which the abnormal battery is located in the battery bin and normal battery bin information in which each normal battery is located includes: the station control system searches one or more cameras corresponding to the alarm device information from a pre-stored database according to the alarm device information in the alarm information, acquires video information of the battery compartment through the one or more cameras, and determines abnormal battery bin information of an abnormal battery in the battery compartment and normal battery bin information of each normal battery; the database comprises battery compartment information, alarm device information and corresponding relation tables of the cameras.
Preferably, the station control system moves the normal battery on each normal battery bin to a safe position area according to the abnormal battery bin information, including: the station control system determines the position relation between each normal battery bin and the abnormal battery bin according to the abnormal battery bin information; and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the position relation between each normal battery bin and the abnormal battery bin and controls each charger to perform power-off treatment.
Preferably, the station control system moves the normal battery on each normal battery bin to a safe position area according to the position relation between each normal battery bin and the abnormal battery bin, including: when the position relation between the normal battery bin and the abnormal battery bin is determined to be left, the station control system determines that the moving direction of the normal battery bin is left movement, and moves the normal battery on the normal battery bin to the left through a sliding rail device arranged below the normal battery bin until the normal battery is moved to a left safe position area; when the position relation between the normal battery bin and the abnormal battery bin is determined to be on the right side, the station control system determines that the moving direction of the normal battery bin is right side movement, and moves the normal battery on the normal battery bin to the right side through the sliding rail equipment arranged under the normal battery bin until the normal battery bin moves to a right side safety position area.
Preferably, the slide rail device comprises two parallel rails and a plurality of pulley bases, wherein each pulley base is placed on the two parallel rails and moves left and right on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
Preferably, the fire-fighting processing of the abnormal battery on the abnormal battery bin by the station control system includes: the station control system determines a spraying device corresponding to the abnormal battery bin according to the abnormal battery bin information, and performs primary cooling treatment on the abnormal battery bin by starting the spraying device; after the abnormal battery is subjected to preliminary cooling treatment, the abnormal battery is transferred to a fire-fighting bin through an aerocar for fire-fighting treatment.
Preferably, the method further comprises: and the station control system forwards the alarm information to the cloud end, so that the cloud end sends the alarm information to the user terminal, and the user is notified to perform fire fighting treatment.
The invention provides a fire disaster early warning and processing system of a power exchange station, which comprises the following components: the alarm device is used for receiving the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sending alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal; the station control system is used for determining abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information; and moving the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performing fire fighting treatment on the abnormal batteries on the abnormal battery bin.
Preferably, the method further comprises: the sliding rail device is used for receiving and moving the normal battery on the normal battery bin to the left side according to a first instruction which is issued by the station control system and used for indicating the normal battery bin to move to the left side until the normal battery on the normal battery bin moves to a left safe position area; receiving and moving the normal battery on the normal battery bin to the right side according to a second instruction which is issued by the station control system and used for indicating the normal battery bin to move to the right side until the normal battery on the normal battery bin moves to a right side safety position area; the sliding rail equipment comprises two parallel rails and a plurality of pulley bases, wherein each pulley base is arranged on the two parallel rails and moves left and right on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
The invention has the advantages and positive effects that: through installing equipment such as a plurality of cameras and smog temperature sensor in the battery compartment, all-round monitoring trades the power station to when discerning the conflagration danger, can in time report danger information and inform high in the clouds staff, the dangerous battery bin of camera mark simultaneously, and remove to both sides rapidly through the normal battery of slide rail equipment with its left and right sides, avoid the normal battery of sweep, reduce the loss, fire-fighting equipment starts to cool down to put out a fire to dangerous battery simultaneously.
Drawings
FIG. 1 is a flow chart of a fire early warning and processing method of a power exchange station provided by the invention;
FIG. 2 is a schematic diagram of a fire pre-warning and processing system for a power exchange station provided by the invention;
FIG. 3 is a specific flow chart of a fire early warning and processing method for a power exchange station provided by the invention;
FIG. 4 is a schematic diagram of a fire pre-warning and processing system for a power exchange station according to the present invention;
fig. 5a, 5b, 5c and 5d are specific schematic diagrams of the present invention in a normal battery state and in three abnormal battery states.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Fig. 1 is a flowchart of a fire early warning and processing method for a power exchange station, which is provided by the invention, and as shown in fig. 1, the method includes:
step S101: the alarm device arranged in the battery compartment receives the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sends alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal;
step S102: the station control system determines abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information;
step S103: and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performs fire fighting treatment on the abnormal batteries on the abnormal battery bin.
The alarm information comprises smoke information, temperature information and alarm device information.
Further, the station control system determines, according to the alarm information, abnormal battery bin information in which the abnormal battery is located in the battery bin and normal battery bin information in which each normal battery is located, including: the station control system searches one or more cameras corresponding to the alarm device information from a pre-stored database according to the alarm device information in the alarm information, acquires video information of the battery compartment through the one or more cameras, and determines abnormal battery bin information of an abnormal battery in the battery compartment and normal battery bin information of each normal battery; the database comprises battery compartment information, alarm device information and corresponding relation tables of the cameras.
More specifically, the station control system moving the normal battery on each normal battery bin to the safe position area according to the abnormal battery bin information includes: the station control system determines the position relation between each normal battery bin and the abnormal battery bin according to the abnormal battery bin information; and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the position relation between each normal battery bin and the abnormal battery bin and controls each charger to perform power-off treatment.
The station control system moves the normal battery on each normal battery bin to a safe position area according to the position relation between each normal battery bin and the abnormal battery bin, and the station control system comprises: when the position relation between the normal battery bin and the abnormal battery bin is determined to be left, the station control system determines that the moving direction of the normal battery bin is left movement, and moves the normal battery on the normal battery bin to the left through a sliding rail device arranged below the normal battery bin until the normal battery is moved to a left safe position area; when the position relation between the normal battery bin and the abnormal battery bin is determined to be on the right side, the station control system determines that the moving direction of the normal battery bin is right side movement, and moves the normal battery on the normal battery bin to the right side through the sliding rail equipment arranged under the normal battery bin until the normal battery bin moves to a right side safety position area.
Specifically, the slide rail device comprises two parallel rails and a plurality of pulley bases, wherein each pulley base is placed on the two parallel rails and moves left and right on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
Further, the station control system performing fire fighting treatment on the abnormal battery bin comprises: the station control system determines a spraying device corresponding to the abnormal battery bin according to the abnormal battery bin information, and performs primary cooling treatment on the abnormal battery bin by starting the spraying device; after the abnormal battery is subjected to preliminary cooling treatment, the abnormal battery is transferred to a fire-fighting bin through an aerocar for fire-fighting treatment.
The invention also includes: and the station control system forwards the alarm information to the cloud end, so that the cloud end sends the alarm information to the user terminal, and the user is notified to perform fire fighting treatment.
Fig. 2 is a schematic diagram of a fire early warning and processing system of a power exchange station provided by the present invention, as shown in fig. 2, including: the alarm device is used for receiving the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sending alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal; the station control system is used for determining abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information; moving the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performing fire fighting treatment on the abnormal batteries on the abnormal battery bin; the sliding rail device is used for receiving and moving the normal battery on the normal battery bin to the left side according to a first instruction which is issued by the station control system and used for indicating the normal battery bin to move to the left side until the normal battery on the normal battery bin moves to a left safe position area; receiving and moving the normal battery on the normal battery bin to the right side according to a second instruction which is issued by the station control system and used for indicating the normal battery bin to move to the right side until the normal battery on the normal battery bin moves to a right side safety position area; the sliding rail equipment comprises two parallel rails and a plurality of pulley bases, wherein each pulley base is arranged on the two parallel rails and moves left and right on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
The present invention will be described in detail with reference to FIGS. 3 to 5
Fig. 3 is a specific flow chart of the fire early warning and processing method of the power exchange station, as shown in fig. 3, by installing a camera, a smoke temperature sensor and other devices on the station, the power exchange station is monitored in all directions, when a fire hazard is identified, hazard information can be timely reported to inform cloud workers, meanwhile, the camera marks hazard bins, and batteries on the left side and the right side of the hazard bins are rapidly moved to two sides through sliding rails, so that normal batteries are prevented from being swept, and loss is reduced. Meanwhile, the fire-fighting equipment is started to cool down and extinguish the fire of the dangerous battery. The method specifically comprises the following steps:
step S1: a certain battery in the battery bin is out of temperature and fires due to abnormal reasons;
step S2: the smoke temperature sensor recognizes fire, the alarm information is transmitted to the station control through the Ethernet, and the station control forwards the information to the cloud through the mqtt protocol.
And step S3, the cloud receives the station control alarm information, sends out a fire alarm and informs the attendees.
And S4, after receiving the information of the smoke temperature sensor, the station control identifies the dangerous battery bin position by calling an API (application program interface) of the camera, and transmits bin position information back to the station control, wherein the station control stores the dangerous battery bin position information and battery information on the corresponding bin position, including the sn number of the battery, the battery capacity and the like. And the cloud is reported through the event EVT_FIGHTING_BAT_DATA. And the cloud displays the dangerous battery information.
And S5, when the cloud personnel receives the fire alarm, the fire battery can be identified through the camera, and the normal battery is manually controlled to move away from the fire battery.
And S6, standing control is carried out through the position of the bin of the ignition battery, and the moving direction of the normal battery is judged. The principle of movement is to keep the normal battery as far away from the fire source as possible. And the outermost battery stops moving at a position ten cm away from the edge of the sliding rail, and the interval between the two batteries is less than five cm.
Further, the station control determines the moving direction and the moving distance of each normal battery according to the position of the fire battery bin and the position of each normal battery bin, and sends a moving instruction containing the moving direction and the moving distance to the pulley base corresponding to each normal battery, so that the pulley base corresponding to each normal battery moves the normal battery to a safe position area according to the moving direction and the moving distance in the moving instruction.
And S7, after all normal batteries stop moving and move to a safe position area, powering off all the chargers by the station control, and cooling and extinguishing the fire battery by controlling fire-fighting spraying above the bin of the corresponding fire battery.
And S8, the cloud personnel manually control a spraying system above the ignition battery to cool and extinguish the fire in the thermal power pond.
And S9, acquiring temperature data through a smoke temperature sensor, and controlling the aerocar plc to grasp the dangerous battery when the temperature data is recovered to normal temperature, transferring the dangerous battery into a fire-fighting bin outside the bin, and completely immersing the battery in water to prevent secondary ignition of the battery.
After all the chargers are powered off by the station control, the station control acquires current position information of the aerocar, generates a running track according to the position information and the position information of the ignition battery, sends the track information and the position information of the ignition battery to the aerocar plc, controls the aerocar plc to capture dangerous batteries when the aerocar reaches the position of the ignition position, and transfers the dangerous batteries to the fire-fighting cabin outside the cabin when the temperature data is recovered to normal temperature.
Fig. 4 is a specific schematic diagram of a fire early warning and processing system of a power exchange station provided by the present invention, as shown in fig. 4, including:
a power exchange station: a plurality of smoke temperature sensors with alarm devices, a plurality of cameras, a sliding rail device (comprising a rail and a pulley base above the rail, wherein the rail is located above a charger, the pulley base is placed above the rail for placing batteries, each base only allows for placing one battery), a fire sprinkler device (placed above each battery) and a boat car are required to be deployed in the power exchange station. These devices are connected to the station control system via ethernet.
And (3) a station control system: the fire service in the station control system is used to control fire related equipment. The fire-fighting related equipment comprises a smoke temperature sensor, a plurality of cameras, a sliding rail device, a fire-fighting spraying device and an aerocar. Whether fire or abnormality occurs is judged through the data of the smoke temperature sensor, dangerous batteries which catch fire or are abnormal are identified through the camera, and specific bin numbers are confirmed. And controlling the slide rail device to move the normal battery to a safe position, preventing the normal battery from being ignited by high temperature around the ignited battery. When all batteries are moved to a relatively safe distance, the fire service can start a spraying system above the dangerous batteries to cool the batteries and extinguish the fire. Finally, the vehicle will transfer the dangerous battery to the fire department. Thus, the normal battery can be protected quickly, and the fire spreading can be controlled effectively.
Cloud: the cloud fire control module plays a role in monitoring and controlling fire control related equipment of the power exchange station, when a fire alarm is generated, the cloud can immediately receive a message reported by the station control, and an operator on duty can check the fire condition of the power exchange station through the camera. When necessary, the station-controlled slide rail equipment and the fire-fighting spraying system can be manually controlled to extinguish fire and guarantee safe operation of battery assets and the like.
As shown in fig. 5b, when the battery on the battery compartment 4 catches fire, the station control system controls the rail device to move the normal batteries on both left and right sides of the battery compartment 4 to a relatively safe position; as shown in fig. 5c, when the battery on the battery compartment 1 catches fire, the station control system controls the slide rail device to move all normal batteries on the right side of the battery compartment 1 to a position relatively safe on the right side; as shown in fig. 5d, when the battery on the battery compartment 8 catches fire, the station control system controls the rail device to move all normal batteries on the left side of the battery compartment 8 to a position relatively safe on the left side, so that the battery which may be spontaneously ignited due to high temperature can be effectively protected.
The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, and thus do not limit the scope of the claims of the present invention. Any modifications, equivalent substitutions and improvements made by those skilled in the art without departing from the scope and spirit of the present invention shall fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a power exchange station fire hazard early warning and processing method which is characterized by comprising the following steps:
the alarm device arranged in the battery compartment receives the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sends alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal;
the station control system determines abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information;
and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performs fire fighting treatment on the abnormal batteries on the abnormal battery bin.
2. The method of claim 1, wherein the alert information comprises smoke information, temperature information, and alarm device information.
3. The method of claim 2, wherein the determining, by the station control system according to the alarm information, abnormal battery bin information in which the abnormal battery is located in the battery bin and normal battery bin information in which each normal battery is located includes:
the station control system searches one or more cameras corresponding to the alarm device information from a pre-stored database according to the alarm device information in the alarm information, acquires video information of the battery compartment through the one or more cameras, and determines abnormal battery bin information of an abnormal battery in the battery compartment and normal battery bin information of each normal battery;
the database comprises battery compartment information, alarm device information and corresponding relation tables of the cameras.
4. The method of claim 3, wherein the station control system moving the normal battery on each normal battery bay to a safe location area based on the abnormal battery bay information comprises:
the station control system determines the position relation between each normal battery bin and the abnormal battery bin according to the abnormal battery bin information;
and the station control system moves the normal batteries on each normal battery bin to a safe position area according to the position relation between each normal battery bin and the abnormal battery bin and controls each charger to perform power-off treatment.
5. The method of claim 4, wherein the station control system moving the normal battery on each normal battery bay to a safe location area based on the positional relationship of each normal battery bay and the abnormal battery bay comprises:
when the position relation between the normal battery bin and the abnormal battery bin is determined to be left, the station control system determines that the moving direction of the normal battery bin is left movement, and moves the normal battery on the normal battery bin to the left through a sliding rail device arranged below the normal battery bin until the normal battery is moved to a left safe position area;
when the position relation between the normal battery bin and the abnormal battery bin is determined to be on the right side, the station control system determines that the moving direction of the normal battery bin is right side movement, and moves the normal battery on the normal battery bin to the right side through the sliding rail equipment arranged under the normal battery bin until the normal battery bin moves to a right side safety position area.
6. The method of claim 5, wherein the slide rail apparatus comprises two parallel rails and a plurality of pulley mounts, wherein each pulley mount rests on and moves side-to-side on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
7. The method of claim 6, wherein the station control system fire-fighting an abnormal battery on the abnormal battery bin comprises:
the station control system determines a spraying device corresponding to the abnormal battery bin according to the abnormal battery bin information, and performs primary cooling treatment on the abnormal battery bin by starting the spraying device;
after the abnormal battery is subjected to preliminary cooling treatment, the abnormal battery is transferred to a fire-fighting bin through an aerocar for fire-fighting treatment.
8. The method as recited in claim 1, further comprising:
and the station control system forwards the alarm information to the cloud end, so that the cloud end sends the alarm information to the user terminal, and the user is notified to perform fire fighting treatment.
9. A power exchange station fire early warning and processing system, comprising:
the alarm device is used for receiving the smoke information and/or the temperature information in the battery compartment acquired by the smoke temperature sensor in real time, and sending alarm information to the station control system through the Ethernet when detecting that the smoke information and/or the temperature information in the battery compartment is abnormal;
the station control system is used for determining abnormal battery bin information of the abnormal battery in the battery bin and normal battery bin information of each normal battery according to the alarm information; and moving the normal batteries on each normal battery bin to a safe position area according to the abnormal battery bin information, and performing fire fighting treatment on the abnormal batteries on the abnormal battery bin.
10. The system of claim 9, further comprising:
the sliding rail device is used for receiving and moving the normal battery on the normal battery bin to the left side according to a first instruction which is issued by the station control system and used for indicating the normal battery bin to move to the left side until the normal battery on the normal battery bin moves to a left safe position area; receiving and moving the normal battery on the normal battery bin to the right side according to a second instruction which is issued by the station control system and used for indicating the normal battery bin to move to the right side until the normal battery on the normal battery bin moves to a right side safety position area;
the sliding rail equipment comprises two parallel rails and a plurality of pulley bases, wherein each pulley base is arranged on the two parallel rails and moves left and right on the two parallel rails; wherein, be used for placing the battery bin on every pulley base, and pulley base quantity equals the battery bin quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311848623.XA CN117831213A (en) | 2023-12-29 | 2023-12-29 | Fire disaster early warning and processing method and system for power exchange station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311848623.XA CN117831213A (en) | 2023-12-29 | 2023-12-29 | Fire disaster early warning and processing method and system for power exchange station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117831213A true CN117831213A (en) | 2024-04-05 |
Family
ID=90522463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311848623.XA Pending CN117831213A (en) | 2023-12-29 | 2023-12-29 | Fire disaster early warning and processing method and system for power exchange station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117831213A (en) |
-
2023
- 2023-12-29 CN CN202311848623.XA patent/CN117831213A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212973929U (en) | Intelligent fire-fighting system | |
| CN111643834B (en) | Fire fighting device of container energy storage system and control method thereof | |
| CN105056457B (en) | A kind of mobile fire-fighting fire extinguishing method for electric power tunnel | |
| CN110444828B (en) | Thermal runaway early warning method based on lithium phosphate battery safety management system for energy storage | |
| CN103823438B (en) | Rail polling robot system | |
| CN106410298B (en) | Intelligent fire-fighting and rescue system of lithium ion battery energy storage unit | |
| CN108635700A (en) | Security protection system and safety protecting method for electric charging station | |
| CN114648849A (en) | Fire-fighting linkage device, control method and energy storage power station | |
| CN108961648A (en) | A kind of Universal electric fire monitoring system | |
| CN212756899U (en) | A fire extinguishing system and trade power station for trading power station | |
| CN114288593A (en) | Electric fire-fighting robot capable of achieving accurate fire extinguishing based on dynamic database management and identification | |
| CN117831213A (en) | Fire disaster early warning and processing method and system for power exchange station | |
| CN107862824B (en) | Remote device for monitoring and preventing fire accident of power transmission and distribution line and use method thereof | |
| CN203812055U (en) | Track inspection robot system | |
| CN218400499U (en) | Protection system and battery replacement vehicle | |
| CN110843564A (en) | Intelligent charging and battery replacing system for electric vehicle | |
| CN115337576A (en) | Energy storage container fire extinguishing system and control method thereof | |
| CN114887255A (en) | Fire control method, device and system for power change station | |
| CN114202882A (en) | Ball type fire-fighting alarm and fire-extinguishing system based on detector for charging and discharging facilities | |
| CN218122519U (en) | Transformer substation monitoring device and system | |
| CN113975681A (en) | Method and system for fire-fighting emergency treatment of power change station | |
| CN209802926U (en) | Electrical safety platform conversion system of Internet of things | |
| CN220873094U (en) | Intelligent monitoring and early warning system for fire conditions of charging shed | |
| CN218248237U (en) | Mobile energy storage vehicle with intelligent fire fighting system | |
| CN111105576A (en) | Intelligent substation monitoring system |
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 |