Rocket launching site large-scale building and network access verification method and device and storage medium

Abstract

The invention relates to the technical field of aviation launching, in particular to a rocket launching site large-scale building and network access verification method and device and a storage medium. The method comprises the following steps: demand analysis and site selection; a launching site is divided into a plurality of functional modules to be established, and a standardized interface of each functional module is designed, so that compatibility and interchangeability among the modules are ensured, and rapid assembly and disassembly are facilitated; establishing a real-time monitoring system; developing an equipment debugging and maintenance system; an intelligent task scheduling system is developed through a multi-task scheduling algorithm, so that parallel operation of multiple launching platforms is realized, and distribution and management of launching tasks are optimized; and assigning a network security policy, establishing an automatic network access verification system, identifying the launching site equipment through the automatic network access verification system, and performing network access verification. The launching efficiency and safety of the launching site can be improved.

Description

Technical Field

[0001] The present invention relates to the field of aviation launch technology, and in particular to a method, device and storage medium for large-scale establishment and network access verification of a rocket launch site. Background Art

[0002] Due to issues such as facility maintenance, equipment debugging, and environmental factors, the launch frequency of traditional rocket launch sites is limited and cannot meet the rapidly growing needs of commercial aerospace, especially in terms of satellite launches, supply missions, and natural disaster emergencies. Existing launch sites are unable to achieve efficient mission turnover. The maintenance cycle of rocket launch sites is long, and complex equipment maintenance and system resets are required after each launch, which cannot meet the needs of scientific, technological, economic, and cultural development in the era of aerospace. At present, there is no good solution in the industry for the large-scale establishment and network verification of rocket launch sites.

[0003] The large-scale establishment of rocket launch sites can increase the frequency of space launches, reduce launch costs, introduce intelligent technology and optimize the production structure, which is of great significance to new quality productivity. The large-scale establishment of launch sites reduces the cost of space launches and helps promote the civilianization and commercialization of space technology. Commercial aerospace companies can use large-scale launch platforms to conduct more frequent and low-cost launches and enter more market application areas, such as space tourism, satellite Internet, earth observation, smart agriculture, smart weather, etc. In addition, the large-scale establishment of rocket launch sites will promote the transformation of productivity factors from traditional manufacturing to high-tech services, promote the development of productivity from labor-intensive to technology-intensive and knowledge-intensive, and help form new economic growth points. It not only promotes technological progress in the aerospace field, but also drives the development of upstream and downstream related industries, and ultimately enhances the innovation ability and production efficiency of the entire national economy.

[0004] In the future, with the further development of commercial aerospace, the significance of this large-scale construction will become more prominent, and it is particularly important to plan the large-scale construction of rocket launch sites in advance around the world. How to safely, reliably and efficiently carry out the large-scale construction and network access verification of rocket launch sites is a problem that needs to be solved. Summary of the invention

[0005] In order to solve the above technical problems, the present invention proposes a method for large-scale establishment and network access verification of a rocket launch site, so as to enhance the massive mission-carrying capacity of the large-scale launch site and improve the efficiency and flexibility of the launch site.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a method for large-scale establishment and network access verification of a rocket launch site, comprising the following steps:

[0007] Step 1: Demand analysis and site selection;

[0008] Step 2: Divide the launch site into multiple functional modules and then assemble them. Design standardized interfaces for each functional module to ensure compatibility and interchangeability between modules, so as to facilitate rapid assembly and disassembly.

[0009] Step 3: Establish a real-time monitoring system to monitor the status of launch equipment, environmental parameters and system operation; develop an equipment debugging and maintenance system to achieve equipment self-checking and fault diagnosis, and ensure that launch support equipment can be quickly debugged and maintained before launch;

[0010] Step 4: Develop an intelligent task scheduling system through a multi-task scheduling algorithm to achieve parallel operation of multiple launch platforms and optimize the allocation and management of launch tasks;

[0011] Step 5: Specify network security policies, establish an automated network access verification system, identify launch site equipment through the automated network access verification system, and perform network access verification.

[0012] In step 1, the specific method of demand analysis and site selection is:

[0013] Step 1.1: Determine the site selection parameters through the analytic hierarchy process;

[0014] Step 1.2: Standardize and score each site selection parameter and determine its weight parameter;

[0015] Step 1.3: Calculate the weighted total score of the site selection parameters and determine whether the site selection conditions are appropriate based on the weighted total score.

[0016] In step 1.1, the site selection parameters determined include: launch frequency, latitude and longitude of the geographical location, average annual wind speed, climatic conditions, safety distance required for the launch site, environmental impact, local traffic and transportation infrastructure, existing infrastructure support capabilities, natural disaster risks, airspace altitude restrictions, population density, land acquisition and development costs, approval complexity, international environmental stability, and possibility of restricted areas.

[0017] In step 1.3, the weighted total score of the site selection parameters is calculated as follows:

[0018]

[0019] Among them, W i is the weight of each location parameter, X i is the standardized score of each location parameter, and n is the number of location parameters.

[0020] In step 1.3, the specific method for determining whether the site selection conditions are suitable is:

[0021] If the weighted total score of the site selection parameters meets the following conditions: Score ≥ 0.7, then the address is suitable for building a rocket launch site;

[0022] If the weighted total score of the site selection parameters meets the following conditions: 0.5≤Score<0.7, then the address can be used as an alternative address;

[0023] If the weighted total score of the site selection parameters meets the following conditions: Score<0.5, then the address is not suitable for building a rocket launch site.

[0024] In step 2, the launch site is divided into a launch pad, a command center, a fuel depot, a maintenance area, and an emergency response area.

[0025] In step 5, the operation process of the automated network access verification system includes the following steps:

[0026] Step 5.1: After the system is started, check the status of all key parameters to ensure that the core equipment and communication systems of the rocket launch site are operating normally;

[0027] Step 5.2: Periodically check for external intrusions. If so, initiate emergency response.

[0028] Step 5.3: Detect whether there is a serious fault or intrusion response supermarket. If so, enter the fail-safe mode and stop non-essential operations;

[0029] Step 5.4: Record all security events through logging.

[0030] In addition, the present invention also provides a terminal device, comprising: a processor and a memory communicatively connected to the processor;

[0031] The memory stores computer-executable instructions;

[0032] The processor executes the computer-executable instructions stored in the memory to implement the method described above.

[0033] In addition, the present invention also provides a computer-readable storage medium, in which computer-executable instructions are stored. When the computer-executable instructions are executed by a processor, they are used to implement the method.

[0034] In addition, the present invention also provides a computer program product, comprising computer-executable instructions, which implement the method when executed by a processor.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] 1. Rapid deployment: Through modular design and standardized construction, the present invention can significantly shorten the construction period of the launch site and quickly respond to market demand, especially in the context of rapid growth in commercial aerospace.

[0037] 2. Supporting parallel execution of massive tasks: The present invention introduces a task scheduling system for parallel operation of large-scale launch platforms, which supports the synchronous preparation and execution of massive launch missions, can complete multiple launches in a short period of time, and improve the massive task-carrying capacity of large-scale launch sites. It is particularly suitable for commercial spaceflight, supply missions and large-scale launch needs in emergency situations.

[0038] 3. The invention realizes intelligent debugging and rapid verification of launch equipment through an automated equipment debugging system and a safe and reliable network access verification solution, reduces manual intervention, shortens system integration and debugging time while ensuring safety, improves the efficiency and flexibility of the launch site, and adapts to large-scale, rapid-response launch needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 A flowchart of a method for large-scale establishment and network access verification of a rocket launch site provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0041] like Figure 1 As shown, an embodiment of the present invention provides a method for large-scale establishment and network access verification of a rocket launch site, comprising the following steps:

[0042] Step 1: Demand analysis and site selection.

[0043] In this embodiment, according to the rapidly growing demand for commercial aerospace, the functions and performance indicators that rocket launch sites need to have are analyzed, including launch frequency, flexibility and safety. A suitable geographical location is selected, and factors such as climate, environment, infrastructure and safety are considered. Environmental impact assessment and risk assessment are conducted to ensure compliance and safety of the site selection.

[0044] In step 1, the specific method of demand analysis and site selection is:

[0045] Step 1.1: Determine the site selection parameters through the analytic hierarchy process;

[0046] Step 1.2: Standardize and score each site selection parameter and determine its weight parameter;

[0047] Step 1.3: Calculate the weighted total score of the site selection parameters and determine whether the site selection conditions are appropriate based on the weighted total score.

[0048] In step 1, the site selection parameters determined include: launch frequency, latitude and longitude of the geographical location, average annual wind speed, climatic conditions, safety distance required for the launch site, environmental impact, local traffic and transportation infrastructure, existing infrastructure support capabilities, natural disaster risks, airspace height restrictions, population density, land acquisition and development costs, approval complexity, international environmental stability, and possibility of restricted areas.

[0049] In step 1.3, the weighted total score of the site selection parameters is calculated as follows:

[0050]

[0051] Among them, W i is the weight of each location parameter, X i is the standardized score of each location parameter, and n is the number of location parameters.

[0052] In step 1.3, the specific method for determining whether the site selection conditions are suitable is:

[0053] If the weighted total score of the site selection parameters meets the following conditions: Score ≥ 0.7, then the address is suitable for building a rocket launch site;

[0054] If the weighted total score of the site selection parameters meets the following conditions: 0.5≤Score<0.7, then the address can be used as an alternative address;

[0055] If the weighted total score of the site selection parameters meets the following conditions: Score<0.5, then the address is not suitable for building a rocket launch site.

[0056] In the embodiment of the present invention, through the above method, a suitable address can be selected from various candidate addresses as the rocket launch site.

[0057] Specifically, the following is a detailed description of step 1.

[0058] The input parameters of the system (site selection parameters) include:

[0059] 1) F: Transmission frequency requirement (number of transmissions per year);

[0060] 2) L: latitude and longitude of the geographical location;

[0061] 3) W: annual average wind speed (m / s);

[0062] 4) C: Climate conditions (temperature, humidity, etc.);

[0063] 5) S: safety distance required for the launch site (km);

[0064] 6) E: Environmental impact (including noise, gas emissions, etc., impact on the surrounding environment);

[0065] 7) T: local traffic and transportation infrastructure (convenience and carrying capacity);

[0066] 8)I: Existing infrastructure support capabilities (energy supply, communications, etc.);

[0067] 9) R: Risk assessment, including natural disaster risks such as earthquakes and floods;

[0068] 10) H: airspace height limit (m);

[0069] 11) A: Population density (population density in the area surrounding the launch site);

[0070] 12) D: Land acquisition and development costs;

[0071] 13) P: Local laws, regulations and approval complexity;

[0072] 14) G: Stability of the international environment;

[0073] 15) X: Are there any restricted areas (military restricted areas, ecological protection areas, etc.)

[0074] Specifically, in the embodiment of the present invention, the analytic hierarchy process (AHP) is used to analyze these parameters and evaluate the suitability of the site selection. The specific steps are as follows:

[0075] (1) Constructing a hierarchical structure: Decompose the target (launch site suitability) into several levels. The first level is the target, the second level is the parameters, and the third level is the sub-elements of each parameter (such as temperature and humidity in the climate).

[0076] (2) Score each parameter: According to the importance of each parameter, give its weight Wi and assign a standardized score to the actual value Xi of each parameter.

[0077] (3) Calculate the weighted total score of the site selection parameters according to formula (1), and then output the suitability result based on the weighted total score.

[0078] For example, the following Table 1 shows the site selection analysis values ​​of a place in Wenchang, Hainan. According to the data in the table, the weighted total score of the address parameters is calculated as follows: Score = (0.10·0.8)+(0.20·1.0)+(0.05·0.9)+(0.05·1.0)+(0.10·0.7)+(0.08·0.9)+(0.05·0.8)+(0.05·0.9)+(0.10·1.0)+(0.05·0.9)+(0.05·0.8)+(0.03·0.7)+(0.05·0.9)+(0.07·1.0)+(0.02·1.0) = 0.943>0.7; this means that the address is suitable for building a rocket launch site.

[0079] Table 1 Site selection parameter analysis data table of a certain place

[0080]

[0081] Step 2: Divide the launch site into multiple functional modules and assemble them. Design standardized interfaces for each functional module to ensure compatibility and interchangeability between modules to facilitate rapid assembly and disassembly.

[0082] In step 2, the launch site is divided into areas such as a launch pad, a command center, a fuel depot, a maintenance area, and an emergency response area. A standardized interface for each module is designed to ensure compatibility and interchangeability between modules, facilitating rapid assembly and disassembly.

[0083] Step 3: Establish a real-time monitoring system to monitor the status of launch equipment, environmental parameters and system operation; develop an equipment debugging and maintenance system to realize equipment self-inspection and fault diagnosis, and ensure that the launch support equipment can be quickly debugged and maintained before launch.

[0084] By establishing a real-time monitoring system, developing an equipment debugging and maintenance system, and realizing equipment self-inspection and fault diagnosis, human intervention can be reduced, the debugging and maintenance efficiency of the system can be improved, and the transmission frequency and safety can be improved.

[0085] Step 4: Develop an intelligent task scheduling system through multi-task scheduling algorithms to achieve parallel operation of multiple launch platforms and optimize the allocation and management of launch tasks. Through multi-task scheduling algorithms, real-time analysis and optimization of resource usage during the scheduling process can improve launch efficiency and resource utilization.

[0086] Step 5: Specify network security policies, establish an automated network access verification system, identify launch site equipment through the automated network access verification system, and perform network access verification.

[0087] In this embodiment, an automated network access verification system is established to quickly identify device status and communication connectivity, ensuring system security and reliability. A network security strategy is formulated to ensure the communication and data transmission security of the launch site and reduce potential risks of leaks.

[0088] The following is a detailed technical description of step 5.

[0089] In this embodiment, the input parameters of the automatic network access verification system include:

[0090] 1) Launch equipment status monitoring Dlaunch: real-time monitoring of the working status of the rocket launch equipment (0-1).

[0091] 2) Communication system connectivity Ccomms: the communication connection status between the equipment in the launch site and the control center (0-1).

[0092] 3) Encrypted communication strength Ecrypto: The data encryption strength between the launch site and the control center (such as 256-bit encryption, score 0-1).

[0093] 4) Network load Nload: the current load of the transmitter network (as a percentage of bandwidth, 0-1).

[0094] 5) Data transmission delay Llatency: The transmission delay of rocket launch-related commands and data, in milliseconds (ms).

[0095] 6) Communication bandwidth Bbandwidth: the bandwidth capacity between the transmitter site and the external network, in Gbps.

[0096] 7) Launch Control System Intrusion Detection IIDS: Detects whether there is external intrusion (0 means off, 1 means enabled).

[0097] 8) Data integrity monitoring: Integrity check during transmission of transmission commands and telemetry data (0-1 score).

[0098] 9) Identity authentication mechanism Aauth: The strength of the identity authentication mechanism for the launch site network equipment and personnel (score of 0-1).

[0099] 10) Launch site physical safety Pphysical: Physical security measures of launch site facilities (such as protective facilities, score 0-1).

[0100] 11) Access control policy Aaccess: The effectiveness of the access control policy of the launch site system (score of 0-1).

[0101] 12) Launch site log monitoring Llogging: Real-time monitoring of system logs and archiving (0 means not monitored, 1 means monitored).

[0102] 13) Disaster recovery capability Drecovery: How quickly the system recovers after a network or launch failure (score of 0-1).

[0103] 14) Data backup mechanism Bbackup: backup frequency and effectiveness of transmission data and telemetry information (score 0-1).

[0104] 15) Multi-layer security architecture Mmultilayer: Whether a multi-layer network security protection system has been established (score of 0-1).

[0105] 16) Emergency response time Sresponse: The time from the discovery of an emergency security incident to the response (measured in seconds, the shorter the time, the higher the score).

[0106] The following is part of the Python source code for establishing an automated network access verification system in this embodiment. Combined with the specific needs of the rocket launch site, it is used to simulate network access verification, equipment status monitoring, encrypted communication management, and multi-level security protection mechanisms. This schematic code introduces real-time monitoring, automatic fault recovery, redundancy checking, log analysis and other functions to ensure the safety, reliability and communication effectiveness of the launch site:

[0107]

[0108]

[0109]

[0110]

[0111] Specifically, in step 5, the operation process of the automated network access verification system includes the following steps:

[0112] Step 5.1: After the system is started, check the status of all key parameters to ensure that the core equipment and communication systems of the rocket launch site are operating normally.

[0113] Step 5.2: Periodically check for external intrusions. If so, initiate emergency response. Emergency response can solve some intrusion problems.

[0114] Step 5.3: Check whether there is a serious fault or intrusion response supermarket. If so, enter the fail-safe mode and stop non-essential operations.

[0115] Step 5.4: Record all security events through logs. The automated network access verification system records all security events through logs. Users can view the log analysis results after monitoring is completed to evaluate the security of system operation.

[0116] The present invention provides a method for large-scale assembly and network access verification of a rocket launch site, and the feasibility has been demonstrated through a series of experiments, simulations and practical applications.

[0117] In addition, the present invention also provides a terminal device, including: a processor and a memory communicatively connected to the processor; the memory stores computer execution instructions; the processor executes the computer execution instructions stored in the memory to implement the method for large-scale establishment and network access verification of a rocket launch site.

[0118] In addition, the present invention also provides a computer-readable storage medium, in which computer execution instructions are stored. When the computer execution instructions are executed by a processor, they are used to implement the method for large-scale assembly and network access verification of a rocket launch site.

[0119] In addition, the present invention also provides a computer program product, including computer execution instructions, which, when executed by a processor, implement the method for large-scale assembly and network access verification of a rocket launch site.

[0120] In summary, the present invention carries out modular and standardized design of launch site facilities such as launch pads, command centers, fuel depots, and transportation facilities through modular design and standardized construction, which can be quickly assembled and expanded to adapt to different models of rockets and multi-task requirements. In addition, by utilizing an intelligent and automated equipment debugging and maintenance system, the self-checking, fault diagnosis, debugging and maintenance of the launch equipment are realized, human intervention is reduced, and the launch frequency and safety are improved. The multi-platform parallel operation scheduling system can realize multi-platform parallel operation scheduling, support the synchronous execution of multiple launch tasks, improve the task processing capability of the launch site, and carry out intelligent network access verification process through an intelligent network access verification system, which can automatically identify equipment status, communication connectivity and safety, and realize fast and simplified network access verification. In addition, the intelligent task management system can also be utilized to optimize the use of launch site resources and improve the resource utilization and economy of the launch site.

[0121] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for large-scale establishment and network access verification of a rocket launch site, characterized in that: The following steps are involved: Step 1: Demand analysis and site selection; Step 2: Divide the launch site into multiple functional modules and then assemble them. Design standardized interfaces for each functional module to ensure compatibility and interchangeability between modules, so as to facilitate rapid assembly and disassembly. Step 3: Establish a real-time monitoring system to monitor the status of launch equipment, environmental parameters and system operation; develop an equipment debugging and maintenance system to achieve equipment self-checking and fault diagnosis, and ensure that launch support equipment can be quickly debugged and maintained before launch; Step 4: Develop an intelligent task scheduling system through a multi-task scheduling algorithm to achieve parallel operation of multiple launch platforms and optimize the allocation and management of launch tasks; Step 5: Specify network security policies, establish an automated network access verification system, identify launch site equipment through the automated network access verification system, and perform network access verification.

2. A method for large-scale establishment and network access verification of a rocket launch site according to claim 1, characterized in that: In step 1, the specific method of demand analysis and site selection is: Step 1.1: Determine the site selection parameters through the analytic hierarchy process; Step 1.2: Standardize and score each site selection parameter and determine its weight parameter; Step 1.3: Calculate the weighted total score of the site selection parameters and determine whether the site selection conditions are appropriate based on the weighted total score.

3. A method for large-scale establishment and network access verification of a rocket launch site according to claim 2, characterized in that: In step 1.1, the site selection parameters determined include: launch frequency, latitude and longitude of the geographical location, average annual wind speed, climatic conditions, safety distance required for the launch site, environmental impact, local traffic and transportation infrastructure, existing infrastructure support capabilities, natural disaster risks, airspace altitude restrictions, population density, land acquisition and development costs, approval complexity, international environmental stability, and possibility of restricted areas.

4. A method for large-scale establishment and network access verification of a rocket launch site according to claim 2, characterized in that: In step 1.3, the weighted total score of the site selection parameters is calculated as follows: Among them, W i is the weight of each location parameter, X i is the standardized score of each location parameter, and n is the number of location parameters.

5. A method for large-scale establishment and network access verification of a rocket launch site according to claim 2, characterized in that: In step 1.3, the specific method for determining whether the site selection conditions are suitable is: If the weighted total score of the site selection parameters meets the following conditions: Score ≥ 0.7, then the address is suitable for building a rocket launch site; If the weighted total score of the site selection parameters meets the following conditions: 0.5≤Score<0.7, then the address can be used as an alternative address; If the weighted total score of the site selection parameters meets the following conditions: Score<0.5, then the address is not suitable for building a rocket launch site.

6. A method for large-scale establishment and network access verification of a rocket launch site according to claim 1, characterized in that: In step 2, the launch site is divided into a launch pad, a command center, a fuel depot, a maintenance area, and an emergency response area.

7. A method for large-scale establishment and network access verification of a rocket launch site according to claim 1, characterized in that: In step 5, the operation process of the automated network access verification system includes the following steps: Step 5.1: After the system is started, check the status of all key parameters to ensure that the core equipment and communication systems of the rocket launch site are operating normally; Step 5.2: Periodically check for external intrusions. If so, initiate emergency response. Step 5.3: Detect whether there is a serious fault or intrusion response supermarket. If so, enter the fail-safe mode and stop non-essential operations; Step 5.4: Record all security events through logging.

8. A terminal device, characterized in that: include: A processor and a memory communicatively connected to the processor; The memory stores computer-executable instructions; The processor executes the computer-executable instructions stored in the memory to implement the method according to any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, which are used to implement the method according to any one of claims 1 to 7 when executed by a processor.

10. A computer program product comprising computer executable instructions, characterized in that: When the computer-executable instructions are executed by a processor, the method according to any one of claims 1 to 7 is implemented.

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