Emergency equipment management scheduling system and method

Abstract

The invention discloses an emergency equipment management scheduling system and method. The system comprises a digital twin module, an equipment management module, a health assessment module and an emergency scheduling module. The digital twinning module is used for creating a digital twinning body of the emergency equipment, determining a name identifier of the digital twinning body, and determining an available state and a relational network of the digital twinning body; the equipment management module is used for updating the available state and the relational network of the digital twin based on an information acquisition device arranged on the emergency equipment; the health assessment module is used for determining the equipment health score of the digital twin according to the available state; and the emergency scheduling module is used for responding to the received emergency event, determining an emergency equipment demand list of the emergency event, and generating an emergency equipment scheduling scheme according to the emergency equipment demand list, the health score and the position information. Through the emergency equipment management scheduling system, transparent management, real-time state and scientific scheduling of the emergency equipment can be realized.

Description

An emergency equipment management and dispatch system and method Technical Field

[0001] This invention relates to the field of emergency equipment management and dispatching technology, and in particular to an emergency equipment management and dispatching system and method. Background Technology

[0002] Emergency equipment is a core resource for the power industry in responding to emergencies, ensuring operational safety, and protecting public interests. Its performance stability and availability directly impact emergency response efficiency and the safety of personnel and property. With the expansion of the industry and the upgrading of emergency needs, emergency equipment is characterized by its large quantity, diverse types, wide distribution, and rapid updates. It encompasses multiple categories, including personal protective equipment, rescue equipment, testing and monitoring instruments, and communication and command equipment. Furthermore, it undergoes multiple stages, including procurement and warehousing, daily operation and maintenance, periodic testing, emergency dispatch, repair and maintenance, and disposal, forming a complete lifecycle process. Currently, the management of emergency equipment in the industry generally faces the following pain points: 1. Data fragmentation and a break in the lifecycle process. 2. Lagging status monitoring and a lack of early warning mechanisms. 3. Low dispatch efficiency and unreasonable resource allocation. Summary of the Invention

[0003] This invention provides an emergency equipment management and dispatch system and method, which realizes transparent management, real-time status monitoring, and scientific dispatch of emergency equipment.

[0004] In a first aspect, embodiments of the present invention provide an emergency equipment management and dispatch system, comprising a digital twin module, an equipment management module, a health assessment module, and an emergency dispatch module; wherein, the digital twin module is used to create digital twins of emergency equipment, determine the name identifier of the digital twin, and determine the availability status and relationship network of the digital twin; wherein, the relationship network includes the location information of the emergency equipment; the equipment management module is used to update the availability status and relationship network of the digital twin based on information collection devices installed on the emergency equipment; wherein, the information collection devices include equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name identifier; the health assessment module is used to determine the equipment health score of the digital twin based on the availability status; the emergency dispatch module is used to, in response to receiving an emergency event, determine the emergency equipment demand list for the emergency event, and generate an emergency equipment dispatch plan based on the emergency equipment demand list, the health score, and the location information.

[0005] Secondly, embodiments of the present invention also provide an emergency equipment management and scheduling method, applied to an emergency equipment management and scheduling system. The method includes: creating a digital twin of the emergency equipment through a digital twin module, determining the name identifier of the digital twin, and determining the availability status and relationship network of the digital twin; wherein the relationship network includes the location information of the emergency equipment; updating the availability status and relationship network of the digital twin through an equipment management module based on an information collection device installed on the emergency equipment; wherein the information collection device includes equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name identifier; determining a health score of the digital twin based on the availability status through a health assessment module; and determining an emergency equipment demand list for the emergency event in response to receiving an emergency event through an emergency scheduling module, and generating an emergency equipment scheduling plan based on the emergency equipment demand list, the health score, and the location information.

[0006] This invention provides an emergency equipment management and dispatch system, which includes a digital twin module, an equipment management module, a health assessment module, and an emergency dispatch module. The digital twin module is used to create digital twins of emergency equipment, determine the name and identifier of the digital twin, and determine the availability status and relationship network of the digital twin. The relationship network includes the location information of the emergency equipment. Through the digital twin, one-to-one documentation and full traceability of emergency equipment can be achieved, eliminating information blind spots. The equipment management module is used to update the availability status and relationship network of the digital twin based on the information collection device installed on the emergency equipment. The information collection device includes equipment tags, sensors, and positioning devices; each equipment tag corresponds one-to-one with the name identifier. By monitoring the availability status and relationship network of the emergency equipment through the information collection device and leveraging the Internet of Things, the real-time status of the emergency equipment can be obtained. The health assessment module is used to determine the equipment health score of the digital twin based on the availability status. The emergency dispatch module is used to respond to received emergency events, determine the emergency equipment demand list for the emergency event, and generate an emergency equipment dispatch plan based on the emergency equipment demand list, the health score, and the location information. By providing data-driven intelligent dispatch decisions, preparation time can be shortened, and rescue efficiency and reliability can be improved. The emergency equipment management and dispatch system provided by this invention can achieve transparent management, real-time status monitoring, and scientific dispatch of emergency equipment.

[0007] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] Figure 1 is a schematic diagram of an emergency equipment management and dispatch system provided in an embodiment of the present invention; Figure 2 is a schematic diagram of a digital twin module provided in an embodiment of the present invention; Figure 3 is a schematic diagram of an equipment management module provided in an embodiment of the present invention; Figure 4 is a schematic diagram of a health assessment module provided in an embodiment of the present invention; Figure 5 is a schematic diagram of an emergency dispatch module provided in an embodiment of the present invention; Figure 6 is a schematic diagram of another emergency equipment management and dispatch system provided in an embodiment of the present invention; Figure 7 is a flowchart of an emergency equipment management and dispatch method provided in an embodiment of the present invention. Detailed Implementation

[0010] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0011] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0012] Figure 1 is a schematic diagram of the structure of an emergency equipment management and dispatch system provided in an embodiment of the present invention. As shown in Figure 1, the emergency equipment management and dispatch system 100 includes: a digital twin module 101, an equipment management module 102, a health assessment module 103, and an emergency dispatch module 104; wherein, the digital twin module 101 is used to create a digital twin of the emergency equipment, determine the name identifier of the digital twin, and determine the availability status and relationship network of the digital twin; wherein, the relationship network includes the location information of the emergency equipment; the equipment management module 102 is used to update the availability status and relationship network of the digital twin based on the information collection device set on the emergency equipment; wherein, the information collection device includes equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name identifier; the health assessment module 103 is used to determine the equipment health score of the digital twin according to the availability status; the emergency dispatch module 104 is used to respond to the receipt of an emergency event, determine the emergency equipment demand list of the emergency event, and generate an emergency equipment dispatch plan according to the emergency equipment demand list, health score, and location information.

[0013] Emergency equipment is a core resource for the power industry in responding to emergencies, ensuring operational safety, and protecting public interests. It encompasses multiple categories, including personal protective equipment, rescue and relief equipment, monitoring and detection instruments, and communication and command equipment. A digital twin refers to a full-dimensional, dynamic virtual mapping model of emergency equipment in the information space. In this embodiment of the invention, the digital twin is constructed using a four-layer architecture model, including an identification layer, a data layer, a data model layer, and an application service layer. The identification layer includes the unique identifier, basic attributes, and classification system of the emergency equipment; the data layer includes real-time data, historical data, and configuration data of the emergency equipment; the data model layer includes data association, knowledge graphs, and business logic models; and the application service layer includes applications such as health assessment, intelligent scheduling, and simulation.

[0014] The information collection device includes equipment tags, sensors, and positioning equipment. Equipment tags can be RFID or QR code tags, each corresponding to a name identifier. Sensors include pressure sensors, displacement sensors, etc. The positioning equipment can be a GPS or BeiDou positioning module. The information collection device can collect the identity, status, and location information of emergency equipment.

[0015] In this embodiment of the invention, a digital twin of emergency equipment can be created through the digital twin module 101, determining the unique name and identifier of the digital twin, as well as its availability status and relationship network. Through the digital twin, one-to-one documentation and full traceability of emergency equipment can be achieved, eliminating information blind spots. The equipment management module 102, based on the information collection device installed on the emergency equipment, can acquire the identity, status, and location information of the emergency equipment, determine the corresponding digital twin based on the identity information, and update the availability status and relationship network of the digital twin according to the status and location information. By monitoring the availability status and relationship network of emergency equipment through the information collection device and leveraging the Internet of Things, the real-time status of the emergency equipment can be obtained. The health assessment module 103 can determine the equipment health score of the digital twin based on its availability status. The emergency dispatch module 104, in response to an received emergency event, can determine the emergency equipment demand list for the emergency event and generate an emergency equipment dispatch plan based on the emergency equipment demand list, health score, and location information. By providing data-driven intelligent dispatch decisions, preparation time can be shortened, and rescue efficiency and reliability can be improved. The emergency equipment management and dispatch system provided by the embodiments of the present invention can realize transparent management, real-time status monitoring, and scientific dispatch of emergency equipment.

[0016] Optionally, referring to Figure 2, the digital twin module 101 includes a digital twin creation unit 110, an availability status determination unit 120, and a relationship network determination unit 130. The digital twin creation unit 110 is used to create a unique digital twin for the emergency equipment and uses hierarchical coding technology to generate a name identifier for the digital twin based on the emergency equipment's industry domain, equipment type, manufacturer, serial number, spatiotemporal hash, and checksum. The availability status determination unit 120 is used to access the historical data of the emergency equipment into the digital twin and determine the availability status of the digital twin based on the historical data. The relationship network determination unit 130 is used to determine the relationship network of the digital twin based on the location information of the emergency equipment and the information of items bound to the emergency equipment.

[0017] The name identifier structure of the digital twin is as follows: industry domain (3 digits) + equipment type (4 digits) + manufacturer (6 digits) + serial number (12 digits) + spatiotemporal hash (8 digits) + check code (4 digits).

[0018] In this embodiment of the invention, the digital twin module 101 includes a digital twin creation unit 110, an availability status determination unit 120, and a relationship network determination unit 130. First, the digital twin creation unit 110 can create a unique and resolvable digital identity, i.e., a digital twin, for each piece / set of emergency equipment. Using hierarchical coding technology, a name identifier for the digital twin is generated based on the emergency equipment's industry domain, equipment type, manufacturer, serial number, spatiotemporal hash, and checksum. Second, the availability status determination unit 120 can access historical data of the emergency equipment into the digital twin, including inspection data, maintenance data, and drill usage data, and determine the availability status of the digital twin based on this historical data, ensuring the authenticity and validity of the availability status information. Finally, the relationship network determination unit 130 can determine the relationship network of the digital twin based on the location information of the emergency equipment and the information of items bound to it, such as the vehicle information bound to the emergency equipment, the coordinate information of the bound vehicle, and other supporting relationships. Through the above process, a vivid and complete digital image of the emergency equipment can be generated. Optionally, the digital twin module 101 also provides a visual interface, allowing users to click on the digital twin corresponding to the emergency equipment to view information on all dimensions of the emergency equipment.

[0019] Optionally, referring to Figure 3, the equipment management module 102 includes an availability status update unit 210 and a relationship network update unit 220; wherein, the availability status update unit 210 is used to update the availability status of the digital twin in response to receiving the inspection results of the emergency equipment; wherein, the inspection results include the equipment tag information and sensor values ​​corresponding to the emergency equipment; the relationship network update unit 220 is used to update the relationship network of the digital twin in response to receiving the entry and exit information of the emergency equipment; wherein, the entry and exit information includes the equipment tag information and location information provided by the positioning device.

[0020] In this embodiment of the invention, the equipment management module 102 includes an availability status update unit 210 and a relationship network update unit 220. When inspecting emergency equipment, patrol personnel can scan the equipment tags on the emergency equipment using an inspection application, check the emergency equipment according to the work orders pushed by the system, and upload the inspection results, including equipment tag information and sensor values ​​(such as checking the pressure of Class A fire extinguishers and the battery level of Class B detectors). In response to receiving the inspection results, the availability status update unit 210 can update the availability status of the digital twin based on the inspection results. Specifically, it can first determine the corresponding digital twin based on the equipment tag information, and then update the availability status of the digital twin based on the sensor values. When emergency equipment enters or leaves the warehouse, RFID readers or smart shelves can be used to achieve automatic inventory and rapid entry and exit of emergency equipment, and upload the entry and exit information of the emergency equipment, including equipment tag information and location information provided by the positioning device. In response to receiving the entry and exit information of the emergency equipment, the relationship network update unit 220 can update the relationship network of the digital twin based on the entry and exit information.

[0021] Optionally, referring to Figure 4, the health assessment module 103 includes an equipment parameter determination unit 310, a parameter health score calculation unit 320, and an equipment health score calculation unit 330; wherein, the equipment parameter determination unit 310 is used to determine the target parameters of the emergency equipment; wherein, the target parameters are related to the type and function of the emergency equipment; the parameter health score calculation unit 320 is used to determine the measured values ​​of the target parameters according to the availability status, and calculate the parameter health score of the target parameters based on the measured values ​​and standard values ​​of the target parameters; the equipment health score calculation unit 330 is used to perform a weighted summation of the parameter health scores corresponding to the target parameters to determine the equipment health score of the digital twin.

[0022] In this embodiment of the invention, the health assessment module 103 includes an equipment parameter determination unit 310, a parameter health score calculation unit 320, and an equipment health score calculation unit 330. First, the equipment parameter determination unit 310 can select key parameters strongly related to the core functions of the emergency equipment as target parameters for emergency preparedness, based on the type and function of the emergency equipment. Second, the parameter health score calculation unit 320 can determine the measured values ​​of the target parameters based on the availability status of the digital twin, and calculate the parameter health score of the target parameters based on the measured values ​​and standard values. Optionally, the parameter health score of the target parameters can be calculated using the following formula: ;in, For the parameter health score, These are measured values. This is the standard value. Preset weights.

[0023] Subsequently, the equipment health score calculation unit 330 can perform a weighted summation of the parameter health scores corresponding to the target parameters to determine the equipment health score of the digital twin. By constructing an algorithm based on the availability status of the digital twin to calculate the equipment health score of the digital twin, the real-time availability status of emergency equipment can be quantified.

[0024] Optionally, referring to Figure 4, the health assessment module 103 also includes an equipment risk determination unit 340 and an early warning work order generation unit 350; wherein, the equipment risk determination unit 340 is used to determine the risk level corresponding to the emergency equipment based on the equipment health score and the preset threshold range; the early warning work order generation unit 350 is used to generate an early warning work order when the risk level is greater than the first preset threshold and send the early warning work order to the inspection personnel.

[0025] In this embodiment of the invention, the health assessment module 103 further includes an equipment risk determination unit 340 and an early warning work order generation unit 350. After obtaining the equipment health score from the digital twin, the equipment risk determination unit 340 can determine the risk level corresponding to the emergency equipment based on the equipment health score and a preset threshold range. The preset threshold range can be determined based on the equipment technical manual, industry standards, etc. of the emergency equipment. For example, 0-40 points indicates failure, corresponding to a risk level of 4; 40-60 points indicates serious deviation, corresponding to a risk level of 3; 60-80 points indicates slight deviation, corresponding to a risk level of 2; and 80-100 points indicates normal, corresponding to a risk level of 1. Subsequently, the early warning work order generation unit 350 can generate an early warning work order when the risk level exceeds the first preset threshold and send the early warning work order to the inspection personnel, while simultaneously recommending spare parts and past maintenance cases. By automatically triggering early warnings and generating early warning work orders, "regular maintenance" can be transformed into "on-demand maintenance," improving maintenance accuracy, reducing the rate of sudden failures, and extending the lifespan of emergency equipment.

[0026] Optionally, referring to Figure 5, the emergency dispatch module 104 includes an emergency plan matching unit 410 and a dispatch scheme generation unit 420. The emergency plan matching unit 410 is used to determine the emergency plan matching the emergency event in response to receiving an emergency event, and to determine the emergency equipment demand list corresponding to the emergency plan. The dispatch scheme generation unit 420 is used to determine the path distance between the target location and location information of the emergency event, and to select digital twins with health scores greater than a second preset threshold and path distance less than a third preset threshold according to the emergency equipment demand list, and to generate at least two emergency equipment dispatch schemes.

[0027] In this embodiment of the invention, the emergency dispatch module 104 includes an emergency plan matching unit 410 and a dispatch scheme generation unit 420. When an emergency occurs, in response to receiving the emergency event, the emergency plan matching unit 410 can determine an emergency plan matching the emergency event based on its type, level, etc., and determine a list of emergency equipment requirements corresponding to the emergency plan, such as "10 sets of Class A chemical protective suits and 4 portable gas detectors". Then, the dispatch scheme generation unit 420 can first determine the path distance between the target location of the emergency event and the location information of each digital twin, and based on the list of emergency equipment requirements, filter out digital twins with health scores greater than a second preset threshold and path distances less than a third preset threshold, generating at least two emergency equipment dispatch schemes for commanders to choose from.

[0028] Optionally, referring to Figure 5, the emergency dispatch module 104 further includes an emergency equipment dispatch unit 430 and an emergency data access unit 440; wherein, the emergency equipment dispatch unit 430 is used to respond to the commander determining a target emergency equipment dispatch plan among at least two emergency equipment dispatch plans, and to issue a dispatch instruction for the target emergency equipment corresponding to the digital twin in the target emergency equipment dispatch plan; the emergency data access unit 440 is used to acquire emergency data of the target emergency equipment in the stages of outbound, transportation, use, warehousing, and maintenance during the emergency event, and to access the emergency data into the digital twin corresponding to the target emergency equipment; wherein, the emergency data includes equipment tag information, sensor values, and location information.

[0029] In this embodiment of the invention, the emergency dispatch module 104 further includes an emergency equipment dispatch unit 430 and an emergency data access unit 440. After generating at least two emergency equipment dispatch schemes, in response to the commander determining a target emergency equipment dispatch scheme from the at least two schemes, the equipment dispatch unit 430 can issue a transfer instruction for the target emergency equipment corresponding to the digital twin in the target emergency equipment dispatch scheme, and modify the status of the target emergency equipment to "deployed". During the outbound, transportation, use, warehousing, and maintenance stages of the target emergency equipment, the system interacts by scanning the equipment tag of the target emergency equipment, and the emergency data access unit 440 obtains the emergency data of the target emergency equipment during the outbound, transportation, use, warehousing, and maintenance stages of the emergency event, and accesses the emergency data into the digital twin corresponding to the target emergency equipment.

[0030] Optionally, referring to Figure 6, the system 100 also includes an analysis report generation module 105 and an asset decision support module 106. The analysis report generation module 105 is used to generate analysis reports for emergency equipment based on digital twins. The asset decision support module 106 is used to provide data support for the procurement budget and scrapping plan of emergency equipment based on the analysis reports.

[0031] The analysis reports include at least one of the following: emergency equipment inventory age analysis data, failure ranking data, supplier quality comparison data, and full life cycle cost curve data.

[0032] In this embodiment of the invention, system 100 further includes an analysis report generation module 105 and an asset decision support module 106. The analysis report generation module 105 can generate analysis reports for emergency equipment based on a digital twin, and the asset decision support module 106 can provide data support for the procurement budget and decommissioning plan of emergency equipment based on the analysis reports. By aggregating data throughout the entire process, and providing visualized full lifecycle cost analysis and performance analysis reports for each type / unit of emergency equipment, comprehensive and accurate data support can be provided for asset allocation, procurement optimization, and cost control, thereby improving asset management efficiency.

[0033] Based on the same inventive concept, this invention also provides an emergency equipment management and scheduling method. Figure 7 is a flowchart illustrating an emergency equipment management and scheduling method provided by this invention. As shown in Figure 7, the method includes the following steps: S110, creating a digital twin of the emergency equipment through a digital twin module, determining the name identifier of the digital twin, and determining the availability status and relationship network of the digital twin; wherein, the relationship network includes the location information of the emergency equipment; S120, updating the availability status and relationship network of the digital twin through an equipment management module based on the information collection device installed on the emergency equipment; wherein, the information collection device includes equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name identifier; S130, determining the health score of the digital twin based on the availability status through a health assessment module.

[0034] S140. Upon receiving an emergency event, the emergency dispatch module determines the emergency equipment requirement list and generates an emergency equipment dispatch plan based on the emergency equipment requirement list, health score, and location information.

[0035] The emergency equipment management and scheduling method provided in this invention creates a digital twin of the emergency equipment through a digital twin module, determines the name and identifier of the digital twin, and identifies its availability status and relationship network. The relationship network includes the location information of the emergency equipment. Through the digital twin, one-to-one file and full traceability of emergency equipment can be achieved, eliminating information blind spots. The equipment management module updates the availability status and relationship network of the digital twin based on information collection devices installed on the emergency equipment. These information collection devices include equipment tags, sensors, and positioning devices; each equipment tag corresponds one-to-one with its name and identifier. By using the information collection devices and leveraging the Internet of Things (IoT), the availability status and relationship network of the emergency equipment can be monitored to obtain its real-time status. A health assessment module determines the health score of the digital twin based on its availability status. In response to an emergency event, the emergency scheduling module determines the emergency equipment demand list and generates an emergency equipment scheduling plan based on the demand list, health score, and location information. By providing data-driven intelligent scheduling decisions, preparation time can be shortened, and rescue efficiency and reliability can be improved. The emergency equipment management and scheduling method provided by the embodiments of the present invention can realize transparent management, real-time status monitoring, and scientific scheduling of emergency equipment.

[0036] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. An emergency equipment management and dispatch system, characterized in that, The system includes a digital twin module, an equipment management module, a health assessment module, and an emergency dispatch module. The digital twin module creates digital twins of emergency equipment, determines the name and identifier of the digital twin, and determines the availability status and relationship network of the digital twin; the relationship network includes the location information of the emergency equipment. The equipment management module updates the availability status and relationship network of the digital twin based on information collection devices installed on the emergency equipment; the information collection devices include equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name and identifier. The health assessment module determines the equipment health score of the digital twin based on the availability status. The emergency dispatch module, in response to receiving an emergency event, determines the emergency equipment demand list for the emergency event and generates an emergency equipment dispatch plan based on the emergency equipment demand list, the health score, and the location information.

2. The system according to claim 1, characterized in that, The digital twin module includes a digital twin creation unit, an availability status determination unit, and a relationship network determination unit. The digital twin creation unit creates a unique digital twin for the emergency equipment and uses hierarchical coding technology to generate a name identifier for the digital twin based on the emergency equipment's industry domain, equipment type, manufacturer, serial number, spatiotemporal hash, and checksum. The availability status determination unit accesses the historical data of the emergency equipment into the digital twin and determines its availability status based on the historical data. The relationship network determination unit determines the relationship network of the digital twin based on the location information of the emergency equipment and the information of items bound to the emergency equipment.

3. The system according to claim 1, characterized in that, The equipment management module includes an availability status update unit and a relationship network update unit. The availability status update unit is used to update the availability status of the digital twin based on the inspection results received from the emergency equipment. The inspection results include equipment tag information and sensor values ​​corresponding to the emergency equipment. The relationship network update unit is used to update the relationship network of the digital twin based on the entry and exit information received from the emergency equipment. The entry and exit information includes equipment tag information and location information provided by the positioning device.

4. The system according to claim 1, characterized in that, The health assessment module includes an equipment parameter determination unit, a parameter health score calculation unit, and an equipment health score calculation unit. The equipment parameter determination unit determines the target parameters of the emergency equipment, wherein the target parameters are related to the type and function of the emergency equipment. The parameter health score calculation unit determines the measured values ​​of the target parameters based on the availability status and calculates the parameter health score of the target parameters based on the measured values ​​and standard values. The equipment health score calculation unit performs a weighted summation of the parameter health scores corresponding to the target parameters to determine the equipment health score of the digital twin.

5. The system according to claim 4, characterized in that, The health assessment module further includes an equipment risk determination unit and an early warning work order generation unit; wherein, the equipment risk determination unit is used to determine the risk level corresponding to the emergency equipment based on the equipment health score and a preset threshold range; the early warning work order generation unit is used to generate an early warning work order when the risk level is greater than a first preset threshold, and send the early warning work order to the inspection personnel.

6. The system according to claim 1, characterized in that, The emergency dispatch module includes an emergency plan matching unit and a dispatch scheme generation unit. The emergency plan matching unit is used to determine an emergency plan that matches the emergency event in response to receiving an emergency event, and to determine the emergency equipment requirement list corresponding to the emergency plan. The dispatch scheme generation unit is used to determine the path distance between the target location of the emergency event and the location information, and, based on the emergency equipment requirement list, to select digital twins whose health scores are greater than a second preset threshold and whose path distances are less than a third preset threshold, and to generate at least two emergency equipment dispatch schemes.

7. The system according to claim 6, characterized in that, The emergency dispatch module further includes an emergency equipment dispatch unit and an emergency data access unit. The emergency equipment dispatch unit is used to, in response to the commander determining a target emergency equipment dispatch plan from at least two emergency equipment dispatch plans, issue a dispatch instruction for the target emergency equipment corresponding to the digital twin in the target emergency equipment dispatch plan. The emergency data access unit is used to acquire emergency data of the target emergency equipment during the outbound, transportation, use, warehousing, and maintenance stages of the emergency event, and to access the emergency data into the digital twin corresponding to the target emergency equipment. The emergency data includes equipment tag information, sensor values, and location information.

8. The system according to claim 1, characterized in that, The system also includes an analysis report generation module and an asset decision support module. The analysis report generation module is used to generate analysis reports for emergency equipment based on the digital twin. The asset decision support module is used to provide data support for the procurement budget and decommissioning plan of emergency equipment based on the analysis reports.

9. The system according to claim 8, characterized in that, The analysis report includes at least one of the following: emergency equipment inventory age analysis data, failure ranking data, supplier quality comparison data, and full life cycle cost curve data.

10. A method for managing and dispatching emergency equipment, characterized in that, An application to an emergency equipment management and dispatch system includes the following method: creating a digital twin of the emergency equipment using a digital twin module, determining the name and identifier of the digital twin, and determining the availability status and relationship network of the digital twin; wherein the relationship network includes the location information of the emergency equipment; updating the availability status and relationship network of the digital twin using an equipment management module based on information collection devices installed on the emergency equipment; wherein the information collection devices include equipment tags, sensors, and positioning devices; the equipment tags correspond one-to-one with the name and identifier; determining a health score of the digital twin based on the availability status using a health assessment module; and responding to an emergency event by an emergency dispatch module, determining a list of emergency equipment requirements for the emergency event, and generating an emergency equipment dispatch plan based on the list of emergency equipment requirements, the health score, and the location information.

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