Alarm information monitoring method and related device

Abstract

The application provides an alarm information monitoring method and related device, the method comprises the following steps: obtaining a first crew alarm parameter set meeting a preset aviation time limit requirement from system schematic diagram information corresponding to an aircraft of a target type; obtaining a second crew alarm parameter set in interface control requirement information corresponding to a data acquisition unit in the aircraft; adjusting a to-be-acquired data type in the data acquisition unit based on the first crew alarm parameter set, the second crew alarm parameter set, and preset target type aviation system interface specification information, to obtain an adjusted target data acquisition unit; preprocessing monitoring data acquired by the target data acquisition unit and meeting a preset triggering requirement, to obtain a crew alarm message, and issuing the crew alarm message to a ground control center corresponding to the aircraft. The embodiment of the application can provide a processing time margin for short stops, post-flight operation and maintenance, reduce delay time, or can prevent delays and improve flight punctuality.

Description

Technical Field

[0001] This application relates to the field of aviation data processing technology, specifically to an alarm information monitoring method and related device. Background Technology

[0002] Currently, the design technology of some early-stage, finalized, and production-ready aircraft models has not been updated in a timely manner. This results in the inability to directly synchronize the pre-set information of the Engine Indication and Crew Alerting System (EICAS) through the flight data acquisition system in real time after the aircraft triggers the system. Instead, the information can only be obtained by manually sending information to the Aircraft Communications Addressing and Reporting System (ACARS) by the crew or after landing. This time lag seriously affects the efficiency of in-flight fault monitoring and subsequent ground troubleshooting after the aircraft lands.

[0003] Therefore, how to achieve real-time monitoring of aircraft alarm information to improve the efficiency of alarm information monitoring is a technical problem that urgently needs to be solved in the field of aviation data processing technology. Summary of the Invention

[0004] This application provides an alarm information monitoring method and related apparatus, aiming to solve the technical problem of how to achieve real-time monitoring of aircraft alarm information in order to improve the efficiency of alarm information monitoring.

[0005] On the one hand, this application provides a method for monitoring alarm information, the method comprising:

[0006] Obtain the first set of alarm parameters that meet the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model;

[0007] Obtain the interface control requirement information corresponding to the data acquisition unit in the aircraft, wherein the interface control requirement information includes the second crew alarm parameter set of the aircraft;

[0008] Based on the first flight crew alarm parameter set, the second flight crew alarm parameter set, and the preset target type aviation system interface specification information, the data type to be collected in the data acquisition unit is adjusted to obtain the adjusted target data acquisition unit.

[0009] The monitoring data collected by the target data acquisition unit that meets the preset trigger requirements is preprocessed to obtain the crew alarm message, and the crew alarm message is sent to the ground control center corresponding to the aircraft.

[0010] In one possible implementation of this application, the step of preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain a crew alarm message, and then sending the crew alarm message to the ground control center corresponding to the aircraft, includes:

[0011] If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

[0012] Based on the crew alarm level parameters and the preset message template corresponding to the crew alarm level parameters, the monitoring data is converted into crew alarm messages, and the crew alarm messages are sent to the ground control center corresponding to the aircraft.

[0013] In one possible implementation of this application, if the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, determining the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements includes:

[0014] The monitoring data collected by the target data acquisition unit is used as a condition parameter;

[0015] If the condition parameter is valid, it is determined that the flight parameter value corresponding to the monitoring data has triggered the threshold of the judgment logic, and the flight parameter value corresponding to the previous preset time node and the current time node is different when the flight parameter value reaches the threshold.

[0016] If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

[0017] In one possible implementation of this application, the step of adjusting the data type to be collected in the data acquisition unit based on the first crew alarm parameter set, the second crew alarm parameter set, and preset target type aviation system interface specification information to obtain an adjusted target data acquisition unit includes:

[0018] Based on the first unit alarm parameter set and the second unit alarm parameter set, determine the third unit alarm parameter set corresponding to the multiple unit alarm parameters that are missing in the data acquisition unit;

[0019] Based on the preset target type aviation system interface specification information and the third crew alarm parameter set, the data type to be collected in the data acquisition unit is adjusted to obtain the adjusted target data acquisition unit.

[0020] In one possible implementation of this application, adjusting the data type to be collected in the data acquisition unit based on preset target type aviation system interface specification information and the third crew alarm parameter set to obtain an adjusted target data acquisition unit includes:

[0021] Obtain the target alarm parameter set corresponding to the third crew alarm parameter set from the preset target type aviation system interface specification information;

[0022] The target alarm parameter set is added to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data type to be collected in the data acquisition unit, thereby obtaining the adjusted target data acquisition unit.

[0023] In one possible implementation of this application, after preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain a crew alarm message, and sending the crew alarm message to the ground control center corresponding to the aircraft, the method further includes:

[0024] Configure the message system of the aircraft health management system at the ground control center;

[0025] The alarm messages of the unit are analyzed to obtain the alarm level of the unit corresponding to the alarm message;

[0026] Based on the unit alarm level, pop-up windows and sound prompts corresponding to the unit alarm level are generated.

[0027] In one possible implementation of this application, before obtaining the first set of crew alarm parameters that meet preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model, the method further includes:

[0028] Obtain the aircraft's model parameters;

[0029] Based on the model parameters and the target model, the aircraft is determined to be an aircraft of the target model.

[0030] On the other hand, this application provides an alarm information monitoring device, the device comprising:

[0031] The first acquisition unit is used to acquire a first set of crew alarm parameters that meet the preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft.

[0032] The second acquisition unit is used to acquire interface control requirement information corresponding to the data acquisition unit in the aircraft, and the interface control requirement information includes the second crew alarm parameter set of the aircraft.

[0033] The first adjustment unit is used to adjust the data type to be collected in the data acquisition unit based on the first unit alarm parameter set, the second unit alarm parameter set and the preset target type aviation system interface specification information, so as to obtain the adjusted target data acquisition unit.

[0034] The first preprocessing unit is used to preprocess the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements, obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft.

[0035] In one possible implementation of this application, the first preprocessing unit specifically includes:

[0036] The first determining unit is used to determine the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements based on the preset unit alarm level information if the monitoring data collected by the target data acquisition unit meets the preset triggering requirements.

[0037] The first conversion unit is used to convert the monitoring data into a flight alarm message based on the flight alarm level parameters and a preset message template corresponding to the flight alarm level parameters, and to send the flight alarm message to the ground control center corresponding to the aircraft.

[0038] In one possible implementation of this application, the first determining unit is specifically used for:

[0039] The monitoring data collected by the target data acquisition unit is used as a condition parameter;

[0040] If the condition parameter is valid, it is determined that the flight parameter value corresponding to the monitoring data has triggered the threshold of the judgment logic, and the flight parameter value corresponding to the previous preset time node and the current time node is different when the flight parameter value reaches the threshold.

[0041] If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

[0042] In one possible implementation of this application, the first adjustment unit specifically includes:

[0043] The second determining unit is used to determine, based on the first unit alarm parameter set and the second unit alarm parameter set, a third unit alarm parameter set corresponding to multiple missing unit alarm parameters in the data acquisition unit;

[0044] The second adjustment unit is used to adjust the data type to be collected in the data acquisition unit based on the preset target type aviation system interface specification information and the third crew alarm parameter set, so as to obtain the adjusted target data acquisition unit.

[0045] In one possible implementation of this application, the second adjustment unit is specifically used for:

[0046] Obtain the target alarm parameter set corresponding to the third crew alarm parameter set from the preset target type aviation system interface specification information;

[0047] The target alarm parameter set is added to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data type to be collected in the data acquisition unit, thereby obtaining the adjusted target data acquisition unit.

[0048] In one possible implementation of this application, after preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain a crew alarm message, and then sending the crew alarm message to the ground control center corresponding to the aircraft, the device is further configured to:

[0049] Configure the message system of the aircraft health management system at the ground control center;

[0050] The alarm messages of the unit are analyzed to obtain the alarm level of the unit corresponding to the alarm message;

[0051] Based on the unit alarm level, pop-up windows and sound prompts corresponding to the unit alarm level are generated.

[0052] In one possible implementation of this application, before obtaining the first set of crew alarm parameters that meet preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model, the device is further configured to:

[0053] Obtain the aircraft's model parameters;

[0054] Based on the model parameters and the target model, the aircraft is determined to be an aircraft of the target model.

[0055] On the other hand, this application also provides a server, the server comprising:

[0056] One or more processors;

[0057] Memory; and

[0058] One or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement the alarm information monitoring method.

[0059] On the other hand, this application also provides a computer-readable storage medium having a computer program stored thereon, the computer program being loaded by a processor to execute the steps in the alarm information monitoring method.

[0060] The alarm information monitoring method provided in this application includes: obtaining a first set of flight crew alarm parameters that meets preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model; obtaining interface control requirement information corresponding to the data acquisition unit in the aircraft, the interface control requirement information including a second set of flight crew alarm parameters; adjusting the data type to be collected in the data acquisition unit based on the first set of alarm parameters, the second set of alarm parameters, and preset target type aviation system interface specification information to obtain the adjusted target data acquisition unit; preprocessing the monitoring data collected by the target data acquisition unit that meets preset triggering requirements to obtain flight crew alarm messages, and sending the flight crew alarm messages to the ground control center corresponding to the aircraft. Compared to traditional methods, where crew alarm messages cannot be directly transmitted to the ground control center in real time via the flight data acquisition system, and can only be obtained by manually sending ACARS information by the crew or after landing, this innovative approach proposes to adjust the data types to be collected in the data acquisition unit and automatically generate crew alarm messages. This allows for the automatic synchronization of crew alarm messages to the ground control center, enabling ground maintenance personnel to be informed immediately and prepare tools and equipment in advance. This provides time margin for handling short-stop and post-flight maintenance, reduces or even prevents delays, and improves flight punctuality. Attached Figure Description

[0061] To more clearly illustrate the technical solutions in the embodiments of this application, 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 this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0062] Figure 1 This is a schematic diagram of a scenario for the alarm information monitoring system provided in this application embodiment;

[0063] Figure 2 This is a flowchart illustrating an embodiment of the alarm information monitoring method provided in this application.

[0064] Figure 3This is a flowchart illustrating an embodiment of adjusting the data type to be collected in the data acquisition unit, as provided in this application.

[0065] Figure 4 This is a schematic flowchart of an embodiment of preprocessing monitoring data provided in this application.

[0066] Figure 5 This is a schematic diagram of an embodiment of the process for generating pop-up windows and sound prompts corresponding to the alarm levels of the generator units, as provided in this application.

[0067] Figure 6 This is a schematic diagram of an embodiment of the alarm information monitoring device provided in this application.

[0068] Figure 7 This is a schematic diagram of an embodiment of the server provided in this application. Detailed Implementation

[0069] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0070] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0071] In this application, the term "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described as "exemplary" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to make and use this application. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that this application can be made without using these specific details. In other instances, well-known structures and processes are not described in detail to avoid obscuring the description of this application with unnecessary detail. Therefore, this application is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0072] This application provides an alarm information monitoring method and related apparatus, which will be described in detail below.

[0073] like Figure 1 As shown, Figure 1 This is a schematic diagram of a scenario for an alarm information monitoring system provided in an embodiment of this application. The alarm information monitoring system may include multiple terminals 100 and a server 200, which are network-connected. The server 200 integrates an alarm information monitoring device, such as... Figure 1 In the server, terminal 100 can access server 200.

[0074] In this embodiment, server 200 is mainly used to obtain a first crew alarm parameter set that meets preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft; obtain interface control requirement information corresponding to the data acquisition unit in the aircraft, the interface control requirement information including a second crew alarm parameter set of the aircraft; adjust the data type to be collected in the data acquisition unit based on the first crew alarm parameter set, the second crew alarm parameter set and the preset target type aviation system interface specification information to obtain the adjusted target data acquisition unit; preprocess the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain crew alarm messages, and send the crew alarm messages to the ground control center corresponding to the aircraft.

[0075] In this embodiment, the server 200 can be a standalone server, a server network, or a server cluster. For example, the server 200 described in this embodiment includes, but is not limited to, a computer, a network terminal, a single network server, a set of multiple network servers, or a cloud server composed of multiple servers. The cloud server is composed of a large number of computers or network servers based on cloud computing. In this embodiment, communication between the server and the terminal can be achieved through any communication method, including but not limited to, mobile communication based on the 3rd Generation Partnership Project (3GPP), Long Term Evolution (LTE), and Worldwide Interoperability for Microwave Access (WiMAX), or computer network communication based on the TCP / IP Protocol Suite (TCP / IP) and User Datagram Protocol (UDP).

[0076] It is understood that the terminal 100 used in this application embodiment can be a device that includes both receiving and transmitting hardware, i.e., a device with receiving and transmitting hardware capable of performing bidirectional communication on a bidirectional communication link. Such a terminal may include: cellular or other communication devices having a single-line display, a multi-line display, or a cellular or other communication device without a multi-line display. Specifically, the terminal 100 may be a desktop terminal or a mobile terminal, and the terminal 100 may also be one of a mobile phone, tablet computer, laptop computer, etc.

[0077] Those skilled in the art will understand that Figure 1 The application environment shown is merely one application scenario of the solution in this application and does not constitute a limitation on the application scenario of the solution in this application. Other application environments may include more than one application scenario. Figure 1 The number of more or fewer terminals, or server network connections shown, for example Figure 1 Only one server and two terminals are shown in the diagram. It is understood that this alarm information monitoring system may also include one or more other servers, and / or one or more terminals connected to the server network; specific details are not limited here.

[0078] In addition, such as Figure 1 As shown, the alarm information monitoring system may also include a memory 300 for storing data, such as aircraft monitoring data and alarm information monitoring data, for example, alarm information monitoring data during the operation of the alarm information monitoring system.

[0079] It should be noted that, Figure 1 The schematic diagram of the alarm information monitoring system shown is merely an example. The alarm information monitoring system and scenario described in this application embodiment are for the purpose of more clearly illustrating the technical solutions of this application embodiment and do not constitute a limitation on the technical solutions provided in this application embodiment. As those skilled in the art will know, with the evolution of alarm information monitoring systems and the emergence of new business scenarios, the technical solutions provided in this application embodiment are also applicable to similar technical problems.

[0080] Next, we will introduce the alarm information monitoring method provided in the embodiments of this application.

[0081] In this embodiment of the alarm information monitoring method, the alarm information monitoring device is used as the execution subject. For simplicity and ease of description, this execution subject will be omitted in subsequent method embodiments. The alarm information monitoring device is applied to a server. The method includes: obtaining a first set of crew alarm parameters that meets preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft; obtaining interface control requirement information corresponding to the data acquisition unit in the aircraft, the interface control requirement information including a second set of crew alarm parameters of the aircraft; adjusting the data type to be collected in the data acquisition unit based on the first set of crew alarm parameters, the second set of crew alarm parameters, and preset target type aviation system interface specification information to obtain an adjusted target data acquisition unit; preprocessing the monitoring data collected by the target data acquisition unit that meets preset triggering requirements to obtain a crew alarm message, and sending the crew alarm message to the ground control center corresponding to the aircraft.

[0082] Please see Figures 2 to 7 , Figure 2 This is a flowchart illustrating an embodiment of the alarm information monitoring method provided in this application. The alarm information monitoring method includes:

[0083] 201. Obtain the first set of alarm parameters that meet the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model.

[0084] In this embodiment, the target model refers to some early design and production models. The design technology of these aircraft models has not been updated in a timely manner, resulting in the inability to directly synchronize real-time information through the flight data acquisition system after the aircraft triggers the preset level information of the Engine Indication and Crew Alerting System (EICAS). Information can only be obtained by the crew manually sending information to the Aircraft Communications Addressing and Reporting System (ACARS) or after landing. For example, the target model is the B757 aircraft. The first crew alarm parameter set refers to the crew alarm parameter set used for developing messages. It can be understood that the first crew alarm parameter set contains alarm parameters that need to be monitored.

[0085] In some specific implementations, the system schematic information corresponding to the target aircraft model can be filtered, i.e., some information with low aviation timeliness requirements can be deleted, thereby obtaining the first set of alarm parameters that meet the preset aviation timeliness.

[0086] 202. Obtain the interface control requirement information corresponding to the data acquisition unit in the aircraft. The interface control requirement information includes the second crew alarm parameter set of the aircraft.

[0087] In this embodiment, the Digital Flight Data Acquisition Unit (DFDAU) in the aircraft is used to collect, process, and synthesize sensor signals from various systems, transform them into a standard format (bidirectional zero-return format), and then send them to the Flight Data Recorder (FDR). The corresponding interface control requirements differ for different aircraft models.

[0088] In some specific implementations, the target aircraft model can be obtained, and then the interface control requirements information corresponding to the data acquisition unit of that aircraft model can be obtained from a preset aviation database.

[0089] 203. Based on the alarm parameter set of the first unit, the alarm parameter set of the second unit, and the preset target type aviation system interface specification information, the data type to be collected in the data acquisition unit is adjusted to obtain the adjusted target data acquisition unit.

[0090] In this embodiment, the preset target type aviation system interface specification information is the Engine Indication and Crew Alerting System (EICAS) interface specification information. EICAS is a comprehensive display system in modern aircraft responsible for displaying the operating status of aircraft engines and other systems to the crew. EICAS typically displays multiple sets of key data during flight, such as engine speed per minute, temperature, fuel capacity, and oil pressure. Other systems monitored by EICAS include hydraulic systems, pneumatic systems, electronic systems, de-icing systems, and control surfaces. EICAS is a key function of modern glass cockpits. In modern instrument displays, software displays replace most traditional instruments; typical displays include flight attitude and navigation information, but usually a dedicated display shows EICAS information. The EICAS "Crew Alerting System" (CAS) partially replaces the Annunciator panel in older aircraft, which automatically illuminates corresponding indicator lights when an aircraft malfunctions. In EICAS, system malfunctions are typically displayed as a text list on one side of the EICAS display screen.

[0091] Specifically, how to adjust the data type to be collected in the data acquisition unit based on the first unit alarm parameter set, the second unit alarm parameter set, and the preset target type aviation system interface specification information to obtain the adjusted target data acquisition unit can be found in the following embodiments, which will not be elaborated here.

[0092] 204. Preprocess the monitoring data collected by the target data acquisition unit that meets the preset trigger requirements to obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft.

[0093] In this embodiment of the application, when the aircraft triggers EICAS, the crew alarm message needs to be sent to the ground control center corresponding to the aircraft in real time.

[0094] The alarm information monitoring method provided in this application, compared with traditional methods, creatively proposes to automatically synchronize the alarm information of the crew to the ground control center in a context where the crew alarm information cannot be directly and synchronously transmitted to the ground control center in real time through the flight data acquisition system, and can only be obtained by the crew manually sending ACARS information or after landing. This is achieved by adjusting the data type to be collected in the data acquisition unit and automatically generating the crew alarm information, so that the crew alarm information can be automatically synchronized to the ground control center. This allows ground maintenance personnel to be informed in time, so as to prepare tools and corresponding equipment in advance. It can provide processing time margin for short-stop, post-flight operation and maintenance, reduce delay time, or prevent delays and improve flight punctuality.

[0095] In some embodiments of this application, such as Figure 3 As shown, step 203 involves adjusting the data types to be collected in the data acquisition unit based on the first crew alarm parameter set, the second crew alarm parameter set, and the preset target type aviation system interface specification information, to obtain the adjusted target data acquisition unit, including:

[0096] 301. Based on the first unit alarm parameter set and the second unit alarm parameter set, determine the third unit alarm parameter set corresponding to the multiple unit alarm parameters that are missing in the data acquisition unit.

[0097] In this embodiment of the application, specifically, the first unit alarm parameter set and the second unit alarm parameters included in the interface control requirement information can be compared first, and then the third unit alarm parameter set corresponding to the missing unit alarm parameters in the data acquisition unit can be filtered out from the first unit alarm parameter set.

[0098] 302. Based on the preset target type aviation system interface specification information and the third crew alarm parameter set, the data type to be collected in the data acquisition unit is adjusted to obtain the adjusted target data acquisition unit.

[0099] In some embodiments of this application, the data types to be collected in the data acquisition unit are adjusted based on preset target type aviation system interface specification information and third crew alarm parameter set to obtain an adjusted target data acquisition unit. This includes: obtaining a target alarm parameter set corresponding to the third crew alarm parameter set from the preset target type aviation system interface specification information; adding the target alarm parameter set to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data types to be collected in the data acquisition unit to obtain the adjusted target data acquisition unit.

[0100] In some embodiments of this application, a preset editing software can be used to add the target alarm parameter set to the parameters and map of the customized software corresponding to the data acquisition unit. The preset editing software can be AGS 95.

[0101] Based on the preset target type aviation system interface specification information and the third crew alarm parameter set, the embodiments of this application adjust the data types to be collected in the data acquisition unit, which can supplement and improve the original data types to be collected in the data acquisition unit.

[0102] In some embodiments of this application, such as Figure 4 As shown, step 204 involves preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and then sending the crew alarm message to the ground control center corresponding to the aircraft, including:

[0103] 401. If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, determine the unit alarm level parameters corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements.

[0104] In some embodiments of this application, if the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset crew alarm level information, the crew alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined, including: using the monitoring data collected by the target data acquisition unit as a condition parameter; if the condition parameter is valid, then it is determined that the flight parameter value corresponding to the monitoring data has triggered the threshold of the judgment logic, and the flight parameter value corresponding to the previous preset time node and the current time node is different when the flight parameter value reaches the threshold; if the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset crew alarm level information, the crew alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

[0105] 402. Based on the crew alarm level parameters and the preset message templates corresponding to the crew alarm level parameters, the monitoring data is converted into crew alarm messages and sent to the ground control center corresponding to the aircraft.

[0106] In this embodiment of the application, the message template is preset. The message template generally includes a title, basic information, trigger time node, and flight parameters and trigger information corresponding to the trigger time node.

[0107] In some embodiments of this application, based on the crew alarm level parameters and the preset message template corresponding to the crew alarm level parameters, the monitoring data is converted into crew alarm messages and the crew alarm messages are sent to the ground control center corresponding to the aircraft. This may include: first, selecting a message template corresponding to the crew alarm level parameters, and then combining the monitoring data and some related message data with the message template to obtain the crew alarm messages.

[0108] This application embodiment uses unit alarm level parameters and preset message templates corresponding to the unit alarm level parameters to convert monitoring data into unit alarm messages, realize the automatic generation of unit alarm messages, and issue alarms based on different levels of unit alarms.

[0109] In some embodiments of this application, after step 204, where the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is preprocessed to obtain the crew alarm message, and the crew alarm message is sent to the ground control center corresponding to the aircraft, the method further includes:

[0110] 501. Configure the message settings for the aircraft health management system at the ground control center.

[0111] In this embodiment, the flight health management system can collect and process real-time data of the aircraft during flight, and automatically monitor and analyze the data to determine and implement current and planned maintenance work for the aircraft systems and major components; it can also address maintenance measures that affect aircraft release or require further action. To achieve compatibility with the adjusted target aircraft model described in the above embodiments, message configuration of the aircraft health management system at the ground control center is also required.

[0112] 502. Analyze the unit alarm messages to obtain the unit alarm level corresponding to the unit alarm messages.

[0113] 503. Based on the unit alarm level, generate pop-up and sound prompts corresponding to the unit alarm level.

[0114] This application embodiment determines the alarm level of the unit and generates pop-up and sound prompts corresponding to the alarm level, effectively improving the efficiency and importance that the ground control center attaches to the acquisition of unit alarm messages.

[0115] In some embodiments of this application, before obtaining the first set of crew alarm parameters that meet preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model, the method further includes: obtaining the aircraft model parameters; and determining the aircraft as the target aircraft model based on the model parameters and the target model. By obtaining the aircraft model parameters and then determining the aircraft as the target aircraft model based on the model parameters and the target model, the embodiments of this application can effectively improve the efficiency of determining the aircraft as the target model.

[0116] To better implement the alarm information monitoring method in the embodiments of this application, an alarm information monitoring device is also provided in the embodiments of this application, such as... Figure 6 As shown, the alarm information monitoring device 600 includes:

[0117] The first acquisition unit 601 is used to acquire a first crew alarm parameter set that meets the preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft.

[0118] The second acquisition unit 602 is used to acquire the interface control requirement information corresponding to the data acquisition unit in the aircraft. The interface control requirement information includes the second crew alarm parameter set of the aircraft.

[0119] The first adjustment unit 603 is used to adjust the data type to be collected in the data acquisition unit based on the first unit alarm parameter set, the second unit alarm parameter set and the preset target type aviation system interface specification information, so as to obtain the adjusted target data acquisition unit.

[0120] The first preprocessing unit 604 is used to preprocess the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements, obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft.

[0121] In some embodiments of this application, the first preprocessing unit 604 specifically includes:

[0122] The first determining unit is used to determine the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements, based on the preset unit alarm level information, if the monitoring data collected by the target data acquisition unit meets the preset triggering requirements.

[0123] The first conversion unit is used to convert monitoring data into flight alarm messages based on the flight alarm level parameters and the preset message templates corresponding to the flight alarm level parameters, and then send the flight alarm messages to the ground control center corresponding to the aircraft.

[0124] In some embodiments of this application, the first determining unit is specifically used for:

[0125] Use the monitoring data collected by the target data acquisition unit as a condition parameter;

[0126] If the conditional parameters are valid, it is determined that the flight parameter value corresponding to the monitoring data has triggered the threshold of the judgment logic, and the flight parameter value corresponding to the previous preset time node and the current time node is different when the flight parameter value reaches the threshold.

[0127] If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

[0128] In some embodiments of this application, the first adjustment unit 603 specifically includes:

[0129] The second determining unit is used to determine the third unit alarm parameter set corresponding to multiple missing unit alarm parameters in the data acquisition unit based on the first unit alarm parameter set and the second unit alarm parameter set.

[0130] The second adjustment unit is used to adjust the data type to be collected in the data acquisition unit based on the preset target type aviation system interface specification information and the third crew alarm parameter set, so as to obtain the adjusted target data acquisition unit.

[0131] In some embodiments of this application, the second adjustment unit is specifically used for:

[0132] Obtain the target alarm parameter set corresponding to the third crew alarm parameter set from the preset target type aviation system interface specification information;

[0133] Add the target alarm parameter set to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data type to be collected in the data acquisition unit, and obtain the adjusted target data acquisition unit.

[0134] In some embodiments of this application, after preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and sending the crew alarm message to the ground control center corresponding to the aircraft, the device is further used to:

[0135] Configure the message system of the aircraft health management system at the ground control center;

[0136] Analyze the unit alarm messages to obtain the unit alarm level corresponding to the unit alarm message;

[0137] Based on the unit alarm level, pop-up windows and sound prompts corresponding to the unit alarm level are generated.

[0138] In some embodiments of this application, before obtaining the first set of crew alarm parameters that meet preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model, the device is further configured to:

[0139] Obtain the aircraft's model parameters;

[0140] Based on the model parameters and the target model, the aircraft is determined to be the target model aircraft.

[0141] The alarm information monitoring device 600 provided in this application includes a first acquisition unit 601, used to acquire a first crew alarm parameter set that meets preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft; a second acquisition unit 602, used to acquire interface control requirement information corresponding to the data acquisition unit in the aircraft, the interface control requirement information including a second crew alarm parameter set of the aircraft; a first adjustment unit 603, used to adjust the data type to be collected in the data acquisition unit based on the first crew alarm parameter set, the second crew alarm parameter set and preset target type aviation system interface specification information, to obtain an adjusted target data acquisition unit; and a first preprocessing unit 604, used to preprocess the monitoring data collected by the target data acquisition unit that meets preset triggering requirements to obtain a crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft. Compared to traditional devices, where crew alarm messages cannot be directly transmitted to the ground control center in real time via the flight data acquisition system, and information can only be obtained by manually sending ACARS information by the crew or after landing, this innovative approach adjusts the data types to be collected in the data acquisition unit and automatically generates crew alarm messages. This allows for the automatic synchronization of crew alarm messages to the ground control center, enabling ground maintenance personnel to be informed immediately and prepare tools and equipment in advance. This provides time margin for handling short-stop and post-flight maintenance, reduces or even prevents delays, and improves flight punctuality.

[0142] In addition to the alarm information monitoring methods and devices described above, this application also provides a server that integrates any of the alarm information monitoring devices provided in this application. The server includes:

[0143] One or more processors;

[0144] Memory; and

[0145] One or more applications, wherein the applications are stored in memory and configured to be operated by a processor using any of the methods in any of the embodiments described above for monitoring alarm information.

[0146] This application also provides a server that integrates any of the alarm information monitoring devices provided in this application. See also... Figure 7 , Figure 7 This is a schematic diagram of the structure of one embodiment of the server provided in this application.

[0147] like Figure 7 As shown, it illustrates the structural diagram of the alarm information monitoring device designed according to the embodiments of this application. Specifically:

[0148] The alarm information monitoring device may include components such as a processor 701 with one or more processing cores, a storage unit 702 with one or more computer-readable storage media, a power supply 703, and an input unit 704. Those skilled in the art will understand that... Figure 7 The alarm information monitoring device structure shown does not constitute a limitation on the alarm information monitoring device. It may include more or fewer components than shown, or combine certain components, or have different component arrangements. For example, it may also include an output unit. Wherein:

[0149] The processor 701 is the control center of the alarm information monitoring device. It connects to various parts of the device via various interfaces and lines. By running or executing software programs and / or modules stored in the storage unit 702, and by calling data stored in the storage unit 702, it performs various functions and processes data, thereby providing overall monitoring of the alarm information monitoring device. Optionally, the processor 701 may include one or more processing cores; preferably, the processor 701 may integrate an application processor and a modem processor, wherein the application processor mainly handles the operating system, user interface, and applications, while the modem processor mainly handles wireless communication. It is understood that the modem processor may not be integrated into the processor 701.

[0150] Storage unit 702 can be used to store software programs and modules. Processor 701 executes various functional applications and data processing by running the software programs and modules stored in storage unit 702. Storage unit 702 may mainly include a program storage area and a data storage area. The program storage area may store the operating system, at least one application program required for a function (such as sound playback function, image playback function, etc.), etc.; the data storage area may store data created based on the use of the alarm information monitoring device, etc. In addition, storage unit 702 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, storage unit 702 may also include a memory controller to provide processor 701 with access to storage unit 702.

[0151] The alarm information monitoring device also includes a power supply 703 that supplies power to various components. Preferably, the power supply 703 can be logically connected to the processor 701 through a power management system, thereby enabling functions such as charging, discharging, and power consumption management through the power management system. The power supply 703 may also include one or more DC or AC power supplies, recharging systems, power fault detection circuits, power converters or inverters, power status indicators, and other arbitrary components.

[0152] The alarm information monitoring device may also include an input unit 704, which can be used to receive input digital or character information, and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control.

[0153] Although not shown, the alarm information monitoring device may also include a display unit, etc., which will not be described in detail here. Specifically, in the embodiment of this application, the processor 701 in the alarm information monitoring device loads the executable files corresponding to the processes of one or more applications into the storage unit 702 according to the following instructions, and the processor 701 runs the applications stored in the storage unit 702 to realize various functions, as follows:

[0154] Obtain the first crew alarm parameter set that meets the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model; obtain the interface control requirement information corresponding to the data acquisition unit in the aircraft, which includes the second crew alarm parameter set of the aircraft; based on the first crew alarm parameter set, the second crew alarm parameter set, and the preset target type aviation system interface specification information, adjust the data type to be collected in the data acquisition unit to obtain the adjusted target data acquisition unit; preprocess the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft.

[0155] This application provides a method for monitoring alarm information. Compared with traditional methods, in situations where crew alarm messages cannot be directly transmitted to the ground control center in real time through the flight data acquisition system, and information can only be obtained by manually sending ACARS information by the crew or after landing, this application creatively proposes to adjust the data types to be collected in the data acquisition unit and automatically generate crew alarm messages. This enables the automatic synchronization of crew alarm messages to the ground control center, allowing ground maintenance personnel to be informed immediately, so as to prepare tools and corresponding equipment in advance. This provides processing time margin for short-stop, post-flight operation and maintenance, reduces delay time, or can prevent delays and improve flight punctuality.

[0156] Therefore, embodiments of this application provide a computer-readable storage medium, which may include: read-only memory (ROM), random access memory (RAM), a disk, or an optical disk, etc. The computer-readable storage medium stores multiple instructions, which can be loaded by a processor to execute the steps in any of the alarm information monitoring methods provided in embodiments of this application. For example, the instructions can execute the following steps:

[0157] Obtain the first crew alarm parameter set that meets the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model; obtain the interface control requirement information corresponding to the data acquisition unit in the aircraft, which includes the second crew alarm parameter set of the aircraft; based on the first crew alarm parameter set, the second crew alarm parameter set, and the preset target type aviation system interface specification information, adjust the data type to be collected in the data acquisition unit to obtain the adjusted target data acquisition unit; preprocess the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft.

[0158] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0159] The above provides a detailed description of an alarm information monitoring method and related apparatus provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A method for monitoring alarm information, characterized in that, The method includes: Obtain the first set of crew alarm parameters that meet the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model; the crew alarm text information of the aircraft cannot be directly transmitted to the ground control center in real time through the flight data acquisition system. Obtain the interface control requirement information corresponding to the data acquisition unit in the aircraft, wherein the interface control requirement information includes the second crew alarm parameter set of the aircraft; Based on the first and second flight group alarm parameter sets, a third flight group alarm parameter set corresponding to the multiple missing flight group alarm parameters in the data acquisition unit is determined; based on the preset target type aviation system interface specification information and the third flight group alarm parameter set, a target alarm parameter set corresponding to the third flight group alarm parameter set is obtained from the preset target type aviation system interface specification information; the target alarm parameter set is added to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data type to be collected in the data acquisition unit, thereby obtaining the adjusted target data acquisition unit; The monitoring data collected by the target data acquisition unit that meets the preset trigger requirements is preprocessed to obtain the crew alarm message, and the crew alarm message is sent to the ground control center corresponding to the aircraft; the aircraft health management system of the ground control center is configured with messages; the aircraft health management system collects and processes the real-time data of the aircraft in flight in real time, and automatically monitors and analyzes the data to determine the current and planned maintenance work of the aircraft system and major components.

2. The alarm information monitoring method according to claim 1, characterized in that, The step of preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and sending the crew alarm message to the ground control center corresponding to the aircraft, includes: If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined. Based on the crew alarm level parameters and the preset message template corresponding to the crew alarm level parameters, the monitoring data is converted into crew alarm messages, and the crew alarm messages are sent to the ground control center corresponding to the aircraft.

3. The alarm information monitoring method according to claim 2, characterized in that, If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameters corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements are determined, including: The monitoring data collected by the target data acquisition unit is used as a condition parameter; If the condition parameter is valid, it is determined that the flight parameter value corresponding to the monitoring data has triggered the threshold of the judgment logic, and the flight parameter value corresponding to the previous preset time node and the current time node is different when the flight parameter value reaches the threshold. If the monitoring data collected by the target data acquisition unit meets the preset triggering requirements, then based on the preset unit alarm level information, the unit alarm level parameter corresponding to the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements is determined.

4. The alarm information monitoring method according to claim 1, characterized in that, After preprocessing the monitoring data collected by the target data acquisition unit that meets the preset triggering requirements to obtain the crew alarm message, and sending the crew alarm message to the ground control center corresponding to the aircraft, the method further includes: The alarm messages of the unit are analyzed to obtain the alarm level of the unit corresponding to the alarm message. Based on the unit alarm level, pop-up windows and sound prompts corresponding to the unit alarm level are generated.

5. The alarm information monitoring method according to claim 1, characterized in that, Before obtaining the first set of crew alarm parameters that meet the preset aviation timeliness requirements from the system schematic information corresponding to the target aircraft model, the method further includes: Obtain the aircraft's model parameters; Based on the model parameters and the target model, the aircraft is determined to be an aircraft of the target model.

6. An alarm information monitoring device, characterized in that, The device includes: The first acquisition unit is used to acquire a first crew alarm parameter set that meets the preset aviation timeliness requirements from the system schematic information corresponding to the target type of aircraft; the crew alarm text information of the aircraft cannot be directly transmitted to the ground control center in real time through the flight data acquisition system. The second acquisition unit is used to acquire interface control requirement information corresponding to the data acquisition unit in the aircraft, and the interface control requirement information includes the second crew alarm parameter set of the aircraft. The first adjustment unit is used to determine a third set of alarm parameters corresponding to multiple missing alarm parameters in the data acquisition unit based on the first set of alarm parameters and the second set of alarm parameters; to obtain a target alarm parameter set corresponding to the third set of alarm parameters from the preset target type aviation system interface specification information based on the preset target type aviation system interface specification information and the third set of alarm parameters; and to add the target alarm parameter set to the parameters and map of the customized software corresponding to the data acquisition unit to adjust the data type to be collected in the data acquisition unit, thereby obtaining the adjusted target data acquisition unit. The first preprocessing unit is used to preprocess the monitoring data collected by the target data acquisition unit that meets the preset trigger requirements, obtain the crew alarm message, and send the crew alarm message to the ground control center corresponding to the aircraft; configure the message for the aircraft health management system of the ground control center; the aircraft health management system collects and processes the real-time data of the aircraft in flight, and automatically monitors and analyzes the data to determine the current and planned maintenance work for the aircraft system and major components.

7. A server, characterized in that, The server includes: One or more processors; Memory; and One or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement the alarm information monitoring method as described in any one of claims 1 to 5.

8. A computer-readable storage medium, characterized in that, It stores a computer program, which is loaded by a processor to perform the steps in the alarm information monitoring method as described in any one of claims 1 to 5.

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