Fire safety management system

Abstract

The invention provides a fire-fighting safety management system, and relates to the technical field of fire-fighting safety, the fire-fighting safety management system is applied to an energy storage power station, and the system comprises an energy management subsystem of the energy storage power station, a power station fire-fighting management platform, a power station security subsystem, a power station fire-fighting host and a cloud platform. The power station fire-fighting management platform is integrated with the energy management subsystem, the power station security and protection subsystem, the power station fire-fighting host and the cloud platform, so that real-time monitoring, quick response and comprehensive analysis of fire hazards are realized, and the fire prevention and control capability and the emergency response level of the energy storage power station are comprehensively improved; and the fire can be quickly and effectively handled when the fire occurs.

Description

Technical Field

[0001] The present application relates to the field of fire safety technology, and in particular to a fire safety management system. Background Art

[0002] Energy storage power stations, especially large lithium-ion battery energy storage systems, have densely arranged battery packs and high energy density. Once a battery unit experiences thermal runaway or short circuit, it is very easy to quickly trigger a chain reaction and cause a fire accident. Such fires are not only fierce and spread rapidly, but also accompanied by the release of toxic gases and the risk of explosion, which brings great challenges to firefighting and rescue work. In addition, energy storage power stations are often located in remote areas or on the edge of cities, where firefighting resources are relatively scarce. Once a fire occurs, the consequences are disastrous.

[0003] In related technologies, traditional fire protection systems often operate in isolation and lack effective integration with other systems related to energy storage power stations, resulting in inefficient fire monitoring and response, causing casualties and property losses. Summary of the invention

[0004] The embodiment of the present application proposes a fire safety management system, which is applied to an energy storage power station. The system includes an energy management subsystem of the energy storage power station, a power station fire management platform, a power station security subsystem, a power station fire host, and a cloud platform, wherein:

[0005] The energy management subsystem is used to monitor the operation information of the energy storage power station and detect the temperature warning level of the energy storage power station based on the operation information;

[0006] The power station fire host is used to obtain the temperature signal of the equipment in the energy storage power station, and determine the corresponding fire level based on the temperature signal, so as to carry out fire fighting according to the fire fighting strategy generated based on the fire level;

[0007] The power station fire management platform communicates with the energy management subsystem and the power station fire host through the network, respectively, to receive the operation information, temperature warning level and temperature signal, and fire strategy, to start the fire warning mechanism through the operation information and temperature warning level, to carry out fire warning, and to send the operation information, temperature warning level and temperature signal, and fire level to the power station security subsystem;

[0008] The power station security subsystem communicates with the fire safety management platform through a standard communication protocol in the network, and is used to receive operation information, temperature warning level and temperature signal, and fire level, and based on the operation information, temperature warning level and temperature signal, fire level, trigger corresponding security linkage measures to perform safety protection of the energy storage power station;

[0009] The cloud platform is used to obtain the temperature signal, operation information, and security linkage measures from the Internet, so as to conduct fire safety management assessment and prediction of energy storage power station fires based on the temperature signal, operation information, and security linkage measures.

[0010] In one embodiment of the present application, the power station fire management platform communicates with the energy management subsystem via a network preset interface protocol to receive the operating information and the temperature warning level.

[0011] In one embodiment of the present application, when the temperature warning level is level one, level two, and level three, the fire warning mechanism is level one triggering a fire alarm, level two controlling shutdown and power off, and level three providing a detailed alarm.

[0012] In one embodiment of the present application, the power station fire host includes sensor equipment, gas fire extinguishing tanks, and smoke exhaust equipment, wherein:

[0013] The sensor device acquires a temperature signal of a device in the energy storage power station, and determines a corresponding fire level based on the temperature signal, so as to generate a fire fighting strategy based on the fire level;

[0014] The gas fire extinguishing tank is used to extinguish fires based on the fire fighting strategy;

[0015] The smoke exhaust equipment is used to discharge smoke generated after fire fighting.

[0016] In one embodiment of the present application, when the equipment in the energy storage power station is an energy storage battery compartment, the energy storage battery compartment is installed with multi-layer sensor equipment, the cabin body of the energy storage battery compartment is installed with gas sensors, smoke sensors, and visual sensors, and the battery pack level of the energy storage battery compartment is installed with gas sensors and smoke sensors.

[0017] In one embodiment of the present application, the power station security subsystem is also used to provide security information of intrusion detection and abnormal behavior identification to the power station fire management platform.

[0018] In one embodiment of the present application, the cloud platform includes a data analysis module, a data warning module and a fire prediction module, wherein:

[0019] The analysis module is used to obtain the temperature signal, operation information, and security linkage measures from the Internet, so as to evaluate and analyze the fire safety management of the energy storage power station based on the temperature signal, operation information, and security linkage measures, so as to obtain a data analysis report on fire safety management;

[0020] The data early warning module is used to generate predictive maintenance decisions based on the data analysis report;

[0021] The fire prediction module is used to predict the possibility and trend of fire occurrence based on the data analysis report.

[0022] In one embodiment of the present application, the cloud platform is also used to send the predictive maintenance decision, as well as the possibility and trend of fire occurrence, back to the power station fire management platform through a network security isolation device.

[0023] The present application proposes a fire safety management system, which is applied to energy storage power stations. The system includes an energy management subsystem of the energy storage power station, a power station fire management platform, a power station security subsystem, a power station fire host, and a cloud platform, wherein: the energy management subsystem is used to monitor the operation information of the energy storage power station, and detect the temperature warning level of the energy storage power station based on the operation information; the power station fire host is used to obtain the temperature signal of the equipment in the energy storage power station, and determine the corresponding fire level based on the temperature signal, and perform fire fighting based on the fire fighting strategy generated based on the fire level; the power station fire management platform communicates with the energy management subsystem and the power station fire host through the network, respectively, and is used to receive the operation information, temperature warning level and temperature signal, and fire fighting strategy, so as to activate the fire warning mechanism through the operation information and temperature warning level, perform fire warning, and The operation information, temperature warning level, temperature signal and fire level are sent to the power station security subsystem; the power station security subsystem communicates with the fire safety management platform through the standard communication protocol in the network, and is used to receive the operation information, temperature warning level, temperature signal and fire level, and based on the operation information, temperature warning level, temperature signal and fire level, trigger the corresponding security linkage measures to perform safety protection of the energy storage power station; the cloud platform is used to obtain temperature signals, operation information and security linkage measures from the Internet, and conduct fire safety management assessment and prediction of energy storage power station fires based on temperature signals, operation information and security linkage measures, realizing real-time monitoring, rapid response and comprehensive analysis of fire hazards, comprehensively improving the fire prevention and control capabilities and emergency response level of the energy storage power station, and ensuring that fires can be dealt with quickly and effectively when they occur.

[0024] Other effects of the above optional manner will be described below in conjunction with specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of a fire safety management system according to an embodiment of the present application. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0027] The fire safety management system according to an embodiment of the present application is described below with reference to the accompanying drawings.

[0028] Figure 1 It is a structural diagram of a fire safety management system according to an embodiment of the present application.

[0029] like Figure 1 As shown, the fire safety management system is applied to an energy storage power station. The system includes an energy management subsystem 11 of the energy storage power station, a power station fire management platform 12, a power station security subsystem 13, a power station fire host 14, and a cloud platform 15. Figure 1 As shown, the energy management subsystem 11, the power station fire management platform 12, the power station security subsystem 13, and the power station fire host 14 can be deployed in the server of the power station area 1 of the energy storage power station, wherein:

[0030] In some embodiments, Figure 1 As shown, the energy management subsystem 11 (Energy Management System, EMS) is used to monitor the operation information of the energy storage power station and detect the temperature warning level of the energy storage power station based on the operation information.

[0031] Optionally, the operation information of the energy storage power station may include current, voltage, and temperature, but is not limited thereto, and this embodiment does not specifically limit this.

[0032] In some embodiments, Figure 1 As shown, the power station fire host 14 is used to obtain the temperature signal of the equipment in the energy storage power station, and determine the corresponding fire level based on the temperature signal, so as to carry out fire fighting according to the fire fighting strategy generated based on the fire level.

[0033] Alternatively, if Figure 1 As shown, the power station fire host 14 includes sensor equipment, gas fire extinguisher tanks, and smoke exhaust equipment, wherein: the sensor equipment obtains the temperature signal of the equipment in the energy storage power station, and determines the corresponding fire level based on the temperature signal, so as to generate a fire fighting strategy based on the fire level; the gas fire extinguisher tank is used to fight fires based on the fire fighting strategy; the smoke exhaust equipment is used to discharge the smoke generated after the fire fighting.

[0034] Furthermore, when the equipment in the energy storage power station is an energy storage battery cabin, the energy storage battery cabin is installed with multi-level sensor equipment, the cabin body of the energy storage battery cabin is installed with gas sensors, smoke sensors, and visual sensors, and the battery pack level of the energy storage battery cabin is installed with gas sensors and smoke sensors.

[0035] In some embodiments, Figure 1 As shown, the power station fire management platform 12 communicates with the energy management subsystem 11 and the power station fire host 14 through the network, and is used to receive operating information, temperature warning levels and temperature signals, and fire strategies, so as to activate the fire warning mechanism through the operating information and temperature warning levels, conduct fire warnings, and send the operating information, temperature warning levels and temperature signals, and fire levels to the power station security subsystem 13.

[0036] Optionally, the power station fire management platform 12 communicates with the energy management subsystem 11 via a network preset interface protocol to receive operation information and temperature warning levels.

[0037] Optionally, the network may be Ethernet, but is not limited thereto.

[0038] Optionally, when the temperature warning level is level one, level two, or level three, the fire warning mechanism is level one triggering a fire alarm, level two controlling shutdown and power off, and level three providing a detailed alarm.

[0039] Furthermore, when the power station fire management platform 12 communicates with the energy management subsystem 11 via Ethernet, the real-time communication and linkage control with the energy management subsystem 11 are as follows: the power station fire management platform 12 performs monitoring and fire warning according to the operation information monitored by the energy management subsystem 11. Specifically, the present application designs a dedicated interface protocol so that the power station fire management platform 12 can realize real-time communication and data transmission with the energy management subsystem 11 of the energy storage power station. When the energy management subsystem 11 detects a first-level temperature warning, it triggers a first-level fire alarm prompt. When a second-level temperature warning is detected, a second-level control shutdown and power off are performed. When a third-level temperature warning is detected, a third-level detailed alarm prompt is performed. Through this interface protocol, the power station fire management platform 12 can obtain the temperature warning level of the energy storage power station in real time. When the temperature warning level exceeds the threshold range of the first-level temperature warning (highest level) of the energy management subsystem 11, the power station fire management platform 12 starts the fire warning mechanism and performs a fire warning.

[0040] Furthermore, when the power station fire management platform 12 communicates with the power station fire host 14 via Ethernet, the temperature signal detected by the sensor equipment is gathered in the fire host. When the detected temperature signal is a level one fire, the fire host immediately sends out an audible and visual alarm signal. According to the preset fire strategy, the gas fire extinguisher tank is triggered to perform gas fire extinguishing, and the smoke exhaust equipment and related fire fighting equipment perform emergency response.

[0041] In addition, the temperature signal, fire level, fire fighting strategy and post-fire fighting detailed data can also be transmitted to the power station fire fighting management platform 12 for data synchronization through the network interface protocol.

[0042] In some embodiments, Figure 1 As shown, the power station security subsystem 13 communicates with the fire safety management platform through a standard communication protocol in the network, and is used to receive operation information, temperature warning level, temperature signal, and fire level, and based on the operation information, temperature warning level, temperature signal, and fire level, trigger corresponding security linkage measures to perform safety protection of the energy storage power station.

[0043] In some embodiments, Figure 1 As shown, when the power station security subsystem 13 communicates with the fire safety management platform through the standard communication protocol in the network, when the fire safety management platform receives the first-level temperature warning of the energy management subsystem 11 and the first-level fire corresponding to the first-level triggering fire alarm prompt of the first-level fire of the fire host, the fire safety management platform can immediately send the warning information to the power station security subsystem 13, thereby triggering video monitoring, warning positioning, fire warning and other security linkage measures, forming a comprehensive monitoring and response system for the safety protection of the energy storage power station, thereby, the fire safety management platform can quickly trigger the corresponding fire and security measures, reduce human intervention and response time, and improve emergency response efficiency.

[0044] Optionally, the power station security subsystem 13 is also used to provide security information of intrusion detection and abnormal behavior identification to the power station fire management platform 12, so as to help the power station fire management platform 12 to more comprehensively assess security risks.

[0045] In some embodiments, the cloud platform 15 is used to obtain temperature signals, operating information, and security linkage measures from the Internet, so as to conduct fire safety management assessment and prediction of energy storage power station fires based on the temperature signals, operating information, and security linkage measures.

[0046] In some embodiments, the cloud platform 15 communicates with the power station fire management platform 12 via the Internet, and then obtains temperature signals, operation information, and security linkage measures from the power station fire management platform 12.

[0047] Alternatively, if Figure 1As shown, the cloud platform 15 includes a data analysis module, a data warning module and a fire prediction module, wherein: the analysis module is used to obtain temperature signals, operation information, and security linkage measures from the Internet, so as to evaluate and analyze the fire safety management of the energy storage power station based on the temperature signals, operation information, and security linkage measures, so as to obtain a data analysis report on fire safety management; the data warning module is used to generate predictive maintenance decisions based on the data analysis report; the fire prediction module is used to predict the possibility and trend of fire according to the data analysis report, thereby, through predictive maintenance and data analysis functions, potential problems can be discovered and solved in advance, and equipment failure rate and maintenance costs can be reduced. The data analysis and fire prediction functions provided by the cloud platform 15 provide fire management personnel with scientific and accurate decision support information, which is helpful to formulate more reasonable and effective security linkage measures.

[0048] Optionally, the cloud platform 15 is also used to send predictive maintenance decisions, as well as the possibility and trend of fire occurrence, back to the power station fire management platform 12 through a network security isolation device.

[0049] In addition, during the deployment and debugging of the fire safety management system, the data structure and measurement point information are first aligned with the energy management subsystem 11 and the power station fire host 14 to ensure the accuracy of the data information of the energy management subsystem 11 and the power station fire host 14. Secondly, joint communication debugging and protocol analysis are carried out with the power station security subsystem 13 and the cloud platform 15 to transmit the operation monitoring data of the power station fire management platform 12 to the power station security subsystem 13 and the cloud platform 15, and realize data feedback.

[0050] The present application proposes a fire safety management system, which is applied to energy storage power stations. The system includes an energy management subsystem of the energy storage power station, a power station fire management platform, a power station security subsystem, a power station fire host, and a cloud platform, wherein: the energy management subsystem is used to monitor the operation information of the energy storage power station, and detect the temperature warning level of the energy storage power station based on the operation information; the power station fire host is used to obtain the temperature signal of the equipment in the energy storage power station, and determine the corresponding fire level based on the temperature signal, and perform fire fighting based on the fire fighting strategy generated based on the fire level; the power station fire management platform communicates with the energy management subsystem and the power station fire host through the network, respectively, and is used to receive the operation information, temperature warning level and temperature signal, and fire fighting strategy, so as to activate the fire warning mechanism through the operation information and temperature warning level, perform fire warning, and The operation information, temperature warning level, temperature signal and fire level are sent to the power station security subsystem; the power station security subsystem communicates with the fire safety management platform through the standard communication protocol in the network, and is used to receive the operation information, temperature warning level, temperature signal and fire level, and based on the operation information, temperature warning level, temperature signal and fire level, trigger the corresponding security linkage measures to perform safety protection of the energy storage power station; the cloud platform is used to obtain temperature signals, operation information and security linkage measures from the Internet, and conduct fire safety management assessment and prediction of energy storage power station fires based on temperature signals, operation information and security linkage measures, realizing real-time monitoring, rapid response and comprehensive analysis of fire hazards, comprehensively improving the fire prevention and control capabilities and emergency response level of the energy storage power station, and ensuring that fires can be dealt with quickly and effectively when they occur.

[0051] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0053] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A fire safety management system, characterized in that: The fire safety management system is applied to an energy storage power station. The system includes an energy management subsystem of the energy storage power station, a power station fire management platform, a power station security subsystem, a power station fire host, and a cloud platform, wherein: The energy management subsystem is used to monitor the operation information of the energy storage power station and detect the temperature warning level of the energy storage power station based on the operation information; The power station fire host is used to obtain the temperature signal of the equipment in the energy storage power station, and determine the corresponding fire level based on the temperature signal, so as to carry out fire fighting according to the fire fighting strategy generated based on the fire level; The power station fire management platform communicates with the energy management subsystem and the power station fire host through the network, respectively, to receive the operation information, temperature warning level and temperature signal, and fire strategy, to start the fire warning mechanism through the operation information and temperature warning level, to carry out fire warning, and to send the operation information, temperature warning level and temperature signal, and fire level to the power station security subsystem; The power station security subsystem communicates with the fire safety management platform through a standard communication protocol in the network, and is used to receive operation information, temperature warning level and temperature signal, and fire level, and based on the operation information, temperature warning level and temperature signal, fire level, trigger corresponding security linkage measures to perform safety protection of the energy storage power station; The cloud platform is used to obtain the temperature signal, operation information, and security linkage measures from the Internet, so as to conduct fire safety management assessment and prediction of energy storage power station fires based on the temperature signal, operation information, and security linkage measures.

2. The fire safety management system according to claim 1, characterized in that: The power station fire management platform communicates with the energy management subsystem via a network preset interface protocol to receive the operation information and temperature warning level.

3. The fire safety management system according to claim 1, characterized in that: When the temperature warning level is level one, level two, and level three, the fire warning mechanism is level one triggering a fire alarm, level two controlling shutdown and power off, and level three providing a detailed alarm.

4. The fire safety management system according to claim 1, characterized in that: The power station fire host includes sensor equipment, gas fire extinguishing tanks, and smoke exhaust equipment, among which: The sensor device acquires a temperature signal of a device in the energy storage power station, and determines a corresponding fire level based on the temperature signal, so as to generate a fire fighting strategy based on the fire level; The gas fire extinguishing tank is used to extinguish fires based on the fire fighting strategy; The smoke exhaust equipment is used to discharge smoke generated after fire fighting.

5. The fire safety management system according to claim 4, characterized in that: When the equipment in the energy storage power station is an energy storage battery cabin, the energy storage battery cabin is installed with multi-level sensor equipment, the cabin body of the energy storage battery cabin is installed with gas sensors, smoke sensors, and visual sensors, and the battery pack level of the energy storage battery cabin is installed with gas sensors and smoke sensors.

6. The fire safety management system according to claim 1, characterized in that: The power station security subsystem is also used to provide security information such as intrusion detection and abnormal behavior identification to the power station fire management platform.

7. The fire safety management system according to claim 1, characterized in that: The cloud platform includes a data analysis module, a data warning module and a fire prediction module, wherein: The analysis module is used to obtain the temperature signal, operation information, and security linkage measures from the Internet, so as to evaluate and analyze the fire safety management of the energy storage power station based on the temperature signal, operation information, and security linkage measures, so as to obtain a data analysis report on fire safety management; The data early warning module is used to generate predictive maintenance decisions based on the data analysis report; The fire prediction module is used to predict the possibility and trend of fire occurrence based on the data analysis report.

8. The fire safety management system according to claim 7, characterized in that: The cloud platform is also used to send the predictive maintenance decision, as well as the possibility and trend of fire occurrence, back to the power station fire management platform through a network security isolation device.

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