CN114612019A - Multi-satellite task overall planning method and device - Google Patents

Multi-satellite task overall planning method and device Download PDF

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CN114612019A
CN114612019A CN202210511670.4A CN202210511670A CN114612019A CN 114612019 A CN114612019 A CN 114612019A CN 202210511670 A CN202210511670 A CN 202210511670A CN 114612019 A CN114612019 A CN 114612019A
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satellite
task
observation
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亢瑞卿
李达
方肖燕
姚佳泽
王超
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Beijing Creatunion Information Technology Group Co Ltd
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Abstract

The application provides a multi-satellite task overall planning method and device, relates to the technical field of remote sensing satellites, and specifically comprises the following steps: receiving a plurality of observation tasks in a preset time period, and determining the accepted observation tasks according to the acceptance conditions, wherein one observation task corresponds to one or more observation targets; carrying out demand decomposition and demand planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks; performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite; and constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites. The method and the device can provide a scientific and effective overall planning and scheduling scheme for multiple satellites for multiple observation tasks.

Description

Multi-satellite task overall planning method and device
Technical Field
The application relates to the technical field of remote sensing satellites, in particular to a multi-satellite task overall planning method and device.
Background
In recent years, with the gradual improvement of satellite spatial resolution and the continuous popularization of meter-class high-resolution satellite data, the high-resolution satellite data can meet the requirement of the emergency monitoring field on the data spatial resolution.
The high-resolution remote sensing satellite has the advantages of wide observation range, quick time effect, high data quality, no limitation of natural conditions and regional conditions and the like. The method is successfully applied to typical disaster emergency monitoring of typhoon, geology, flood, forest fire, environment and the like, and becomes an indispensable technical and information support means in work such as disaster emergency monitoring, rescue, loss assessment and the like.
When a plurality of observation tasks are required, no reasonable and effective technical scheme exists for how to plan a plurality of satellite tasks according to the overall planning of satellite resources.
Disclosure of Invention
In view of the above, the present application provides a method and an apparatus for overall planning of multiple satellite tasks, so as to solve the above technical problems.
In a first aspect, an embodiment of the present application provides a method for overall planning of multiple satellite tasks, including:
receiving a plurality of observation tasks in a preset time period, and determining the accepted observation tasks according to the acceptance conditions, wherein one observation task corresponds to one or more observation targets;
performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks;
performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite;
And constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites.
Further, determining the accepted observation task according to the acceptance condition includes:
performing visibility access check on each satellite capable of performing the observation task:
acquiring whether the transit time of the satellite is in a preset time period through orbital calculation, if so, acquiring whether an idle time window exists in the preset time period through a ground station measurement and control center, and if so, judging that the satellite passes visibility access verification;
if only one satellite passes the visibility access check, determining that the observation task meets the acceptance condition, and accepting the observation task;
each of the accepted observation tasks and the corresponding satellite that passed the visibility access check are recorded.
Further, performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks; the method comprises the following steps:
for each satellite which passes visibility access verification of each accepted observation task, acquiring the satellite attitude, the access time and the access time period of the satellite through orbital calculation;
confirming satellite payload equipment through satellite attitude;
establishing a meta-task by taking the access moment as an identifier of the meta-task, wherein the meta-task comprises the following steps: access time of day, satellite identification, satellite payload equipment, and access period.
Further, the satellite attitude comprises: solar altitude; the satellite loading apparatus includes: an optical sensor; a satellite payload validation device by satellite attitude comprising:
and when the solar altitude is larger than 10 degrees, the optical sensor is used as satellite payload equipment, otherwise, the infrared sensor is used as satellite payload equipment.
Further, performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme of each satellite; the method comprises the following steps:
summarizing all the element tasks of the same satellite identification, and generating a measurement and control scheme according to the following constraint conditions:
the starting planning time of the satellite is earlier than the starting time of the measurement and control command action;
the measurement and control time length of the satellite is longer than the shortest measurement and control time length of the satellite, namely the shortest time consumed by the process that the satellite executes the measurement and control task and establishes the link with the ground station;
the measurement and control ending time of the satellite is longer than the shortest time from the start of observation when the satellite is measured and controlled;
the observation time length of the satellite is within the observation time length range of the satellite;
the time length of the starting time of the observation task of the satellite and the time length of the ending time of the last observation task meet the shortest interval time;
The measurement and control scheme of the satellite comprises planning starting time, measurement and control duration, measurement and control ending time, observation duration and observation task starting time.
Further, performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a data transmission scheme of each satellite; the method comprises the following steps:
determining a data transmission resource mode of the satellite according to the transmission rates of the ground station and the satellite, wherein the data transmission resource mode is a real transmission mode, a recording and playing mode, a recording mode and a relay real transmission or relay recording and playing mode;
if the data transmission mode of the satellite is the real transmission mode or the relay real transmission mode, the starting time of the data transmission task of the satellite is before the starting time of the observation task, and the ending time of the data transmission task is after the observation ending time of the observation task;
if the data transmission mode of the satellite is that the data transmission mode is put while recording or the data transmission mode is that the data transmission mode is put while recording, the starting time of the data transmission task of the satellite is behind the observation starting time of the observation task, and the ending time of the data transmission task is behind the ending time of the observation task;
if the data transmission mode of the satellite is the recording mode, the starting time of the data transmission task of the satellite is behind the observation ending time of the observation task;
The duration of the data transmission task of the satellite is longer than the duration required by the observation task;
the data transmission scheme of the satellite comprises the following steps: the data transmission mode, the start time of the data transmission task, the end time of the data transmission task and the duration of the data transmission task.
Further, a task scheduling scheme is constructed according to the measurement and control schemes and the data transmission schemes of the plurality of satellites, and the method comprises the following steps:
the measurement and control schemes and the data transmission schemes of a plurality of satellites are integrated into a complete observation plan, namely a task scheduling scheme.
In a second aspect, an embodiment of the present application provides a multi-satellite task orchestration planning device, including:
the requirement accepting unit is used for receiving a plurality of observation tasks in a preset time period and determining the accepted observation tasks according to accepting conditions, wherein one observation task corresponds to one or more observation targets;
the requirement decomposition unit is used for performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta-tasks;
the task planning unit is used for carrying out task planning on a plurality of satellites according to the meta-tasks and the configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite;
and the task scheduling unit is used for constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites.
In a third aspect, an embodiment of the present application provides an electronic device, including: the system comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the computer program to realize the multi-satellite task overall planning method of the embodiment of the application.
In a fourth aspect, the present application provides a computer-readable storage medium storing computer instructions, which when executed by a processor, implement the method for planning overall multi-satellite mission of the present application.
The method and the device can provide a scientific and effective overall planning and scheduling scheme for multiple satellites for multiple observation tasks.
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In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of a multi-satellite task overall planning method according to an embodiment of the present disclosure;
fig. 2 is a functional structure diagram of a multi-satellite mission planning apparatus according to an embodiment of the present disclosure;
fig. 3 is a structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
First, the design idea of the embodiment of the present application is briefly introduced.
When a plurality of observation task demands appear, no corresponding reasonable and effective technical scheme exists at present for how to plan a plurality of satellite tasks according to the overall planning of satellite resources.
In order to solve the technical problems, the method aims at the overall planning acquisition of needed satellite resources and requirements, the reasonable planning of tasks and the overall scheduling and monitoring of satellite tasks in the working scenes of emergency monitoring, rescue, loss assessment and the like of the used satellites, and provides a task planning system under multi-observation tasks with unified emergency task requirement acceptance and requirement input.
The embodiment of the application provides a multi-satellite task overall planning method, which comprises the steps of receiving a plurality of observation tasks in a preset time period, and determining the accepted observation tasks according to acceptance conditions, wherein one observation task corresponds to one or more observation targets; performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks; performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite; and constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites. Therefore, a scientific and effective overall planning and scheduling scheme of multiple satellites is provided for multiple observation tasks.
After introducing the application scenario and the design idea of the embodiment of the present application, the following describes a technical solution provided by the embodiment of the present application.
As shown in fig. 1, the embodiment of the application provides a multi-satellite mission overall planning method, so as to implement rapid mission planning of a remote sensing satellite under multiple objectives. The method comprises the following steps:
step 101: receiving a plurality of observation tasks in a preset time period, and determining the accepted observation tasks according to the acceptance conditions, wherein one observation task corresponds to one or more observation targets;
wherein the observation target is a point target or an area target; a plurality of point targets are included in the area target.
In this embodiment, file calls of different application systems are received, and different system-used requirement protocol files are different, so that a platform is required to support multi-protocol data formats and types (word, xml, Excel in a formulated format).
In the present embodiment, the determination of the accepted observation task based on the acceptance condition includes:
performing visibility access check on each satellite capable of performing the observation task:
acquiring whether the transit time of the satellite is in a preset time period through orbital calculation, if so, acquiring whether an idle time window exists in the preset time period through a ground station measurement and control center, and if so, judging that the satellite passes visibility access verification;
If only one satellite passes the visibility access check, determining that the observation task meets the acceptance condition, and accepting the observation task;
each of the accepted observation tasks and the corresponding satellite that passed the visibility access check are recorded.
Step 102: performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks;
in this embodiment, for each satellite which passes visibility access verification of each accepted observation task, the satellite attitude, the access time and the access time period of the satellite are obtained through orbital calculation;
confirming satellite payload equipment through satellite attitude;
establishing a meta-task by taking the access moment as an identifier of the meta-task, wherein the meta-task comprises the following steps: access time of day, satellite identification, satellite payload equipment, and access period.
Wherein the satellite attitude comprises: a solar altitude angle, a yaw angle and a pitch angle; the satellite loading apparatus includes: optical sensors, electronic sensors and SAR radars;
and when the solar altitude is larger than 10 degrees, the optical sensor is used as satellite payload equipment, otherwise, the infrared sensor is used as satellite payload equipment.
The use of the electronic sensor and the SAR radar is not influenced by the attitude of the satellite and can be selected according to the observation task.
Step 103: performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite;
and searching for a measurement and control resource and a data transmission resource capable of providing the satellite according to the specific satellite for executing each meta-task, the satellite observation time and other information, and judging whether the resource meets the use constraint of the satellite. Specifically, the steps include:
summarizing all the element tasks of the same satellite identification, and generating a measurement and control scheme according to the following constraint conditions:
the starting planning time of the satellite is earlier than the starting time of the measurement and control command action;
the measurement and control time length of the satellite is longer than the shortest measurement and control time length of the satellite, namely the shortest time consumed by the process that the satellite executes the measurement and control task and establishes the link with the ground station;
the measurement and control ending time of the satellite is longer than the shortest time from the start of observation when the satellite is measured and controlled;
the observation time length of the satellite is within the observation time length range of the satellite;
the time length of the starting time of the observation task of the satellite and the time length of the ending time of the last observation task meet the shortest interval time;
the measurement and control scheme of the satellite comprises planning starting time, measurement and control ending time, observation time and observation task starting time.
Determining a data transmission resource mode of the satellite according to the transmission rates of the ground station and the satellite, wherein the data transmission resource mode is a real transmission mode, a recording and playing mode, a recording mode and a relay real transmission or relay recording and playing mode;
if the data transmission mode of the satellite is a real transmission mode or relay real transmission, the starting time of the data transmission task of the satellite is before the starting time of the observation task, and the ending time of the data transmission task is after the observation ending time of the observation task;
if the data transmission mode of the satellite is that the data transmission mode is simultaneously played while recording or playing while relaying, the starting time of the data transmission task of the satellite is behind the observation starting time of the observation task, and the ending time of the data transmission task is behind the ending time of the observation task;
if the data transmission mode of the satellite is the recording mode, the starting time of the data transmission task of the satellite is behind the observation ending time of the observation task;
the duration of the data transmission task of the satellite is longer than the duration required by the observation task;
the data transmission scheme of the satellite comprises the following steps: the data transmission mode, the start time of the data transmission task, the end time of the data transmission task and the duration of the data transmission task.
Step 104: and constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites.
In this embodiment, the measurement and control schemes and the data transmission schemes of multiple satellites are integrated into a complete observation plan, which is a task scheduling scheme.
Based on the foregoing embodiments, an embodiment of the present application provides a method and an apparatus for overall planning of multiple satellite tasks, and referring to fig. 2, the method and the apparatus 200 for overall planning of multiple satellite tasks provided in the embodiment of the present application at least include:
the requirement accepting unit 201 is configured to receive multiple observation tasks in a preset time period, and determine an accepted observation task according to an acceptance condition, where one observation task corresponds to one or more observation targets;
the requirement decomposition unit 202 is used for performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks;
the mission planning unit 203 is used for performing mission planning on a plurality of satellites according to the meta-mission and the configurable satellite constraint condition to obtain a measurement and control scheme and a data transmission scheme of each satellite;
and the task scheduling unit 204 is configured to construct a task scheduling scheme based on the measurement and control schemes and the data transmission schemes of the multiple satellites.
It should be noted that the principle of the multi-satellite task overall planning device 200 provided in the embodiment of the present application for solving the technical problem is similar to that of the multi-satellite task overall planning method provided in the embodiment of the present application, and therefore, for implementation of the multi-satellite task overall planning device 200 provided in the embodiment of the present application, reference may be made to implementation of the multi-satellite task overall planning method provided in the embodiment of the present application, and repeated parts are not repeated.
As shown in fig. 3, an electronic device 300 provided in the embodiment of the present application at least includes: the system comprises a processor 301, a memory 302 and a computer program stored on the memory 302 and capable of running on the processor 301, wherein the processor 301 implements the multi-satellite task orchestration planning method provided by the embodiment of the application when executing the computer program.
The electronic device 300 provided by the embodiment of the present application may further include a bus 303 that connects different components (including the processor 301 and the memory 302). Bus 303 represents one or more of any of several types of bus structures, including a memory bus, a peripheral bus, a local bus, and so forth.
The Memory 302 may include readable media in the form of volatile Memory, such as Random Access Memory (RAM) 3021 and/or cache Memory 3022, and may further include Read Only Memory (ROM) 3023.
The memory 302 may also include a program tool 3024 having a set (at least one) of program modules 3025, the program modules 3025 including, but not limited to: an operating subsystem, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
Electronic device 300 may also communicate with one or more external devices 304 (e.g., keyboard, remote control, etc.), with one or more devices that enable a user to interact with electronic device 300 (e.g., cell phone, computer, etc.), and/or with any device that enables electronic device 300 to communicate with one or more other electronic devices 300 (e.g., router, modem, etc.). Such communication may be through an Input/Output (I/O) interface 305. Also, the electronic device 300 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public Network, such as the internet) via the Network adapter 306. As shown in FIG. 3, the network adapter 306 communicates with the other modules of the electronic device 300 via the bus 303. It should be understood that although not shown in FIG. 3, other hardware and/or software modules may be used in conjunction with electronic device 300, including but not limited to: microcode, device drivers, Redundant processors, external disk drive Arrays, disk array (RAID) subsystems, tape drives, and data backup storage subsystems, to name a few.
It should be noted that the electronic device 300 shown in fig. 3 is only an example, and should not bring any limitation to the functions and the application scope of the embodiments of the present application.
The embodiment of the present application further provides a computer-readable storage medium, where computer instructions are stored, and when executed by a processor, the computer instructions implement the multi-satellite mission overall planning method provided in the embodiment of the present application.
Further, while the operations of the methods of the present application are depicted in the drawings in a particular order, this does not require or imply that these operations must be performed in this particular order, or that all of the illustrated operations must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A multi-satellite task overall planning method is characterized by comprising the following steps:
receiving a plurality of observation tasks in a preset time period, and determining the accepted observation tasks according to the acceptance conditions, wherein one observation task corresponds to one or more observation targets;
performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta tasks;
performing task planning on a plurality of satellites according to the meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite;
and constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites.
2. The method for overall planning of multi-satellite tasks according to claim 1, wherein determining the accepted observation tasks according to the acceptance conditions comprises:
Performing visibility access check on each satellite capable of performing the observation mission:
acquiring whether the transit time of the satellite is in a preset time period through orbital calculation, if so, acquiring whether an idle time window exists in the preset time period through a ground station measurement and control center, and if so, judging that the satellite passes visibility access verification;
if only one satellite passes the visibility access check, determining that the observation task meets the acceptance condition, and accepting the observation task;
each of the accepted observation tasks and the corresponding satellite verified by visibility access are recorded.
3. The overall planning method for multi-satellite tasks according to claim 2, wherein the task decomposition and task planning are performed on a plurality of accepted observation tasks to obtain a plurality of meta tasks; the method comprises the following steps:
for each satellite which passes visibility access verification of each accepted observation task, acquiring the satellite attitude, the access time and the access time period of the satellite through orbital calculation;
confirming satellite payload equipment through satellite attitude;
establishing a meta-task by taking the access moment as an identifier of the meta-task, wherein the meta-task comprises the following steps: access time of day, satellite identification, satellite payload equipment, and access period.
4. The multi-satellite mission orchestration planning method of claim 3, wherein the satellite attitude comprises: the solar altitude; the satellite loading apparatus includes: an optical sensor; a satellite payload validation device by satellite attitude comprising:
and when the solar altitude is larger than 10 degrees, the optical sensor is used as satellite payload equipment, otherwise, the infrared sensor is used as satellite payload equipment.
5. The multi-satellite task orchestration planning method according to claim 4, wherein a plurality of satellites are tasked according to meta-tasks and configurable satellite constraint conditions to obtain a measurement and control scheme for each satellite; the method comprises the following steps:
summarizing all the element tasks of the same satellite identification, and generating a measurement and control scheme according to the following constraint conditions:
the starting planning time of the satellite is earlier than the starting time of the measurement and control command action;
the measurement and control time length of the satellite is longer than the shortest measurement and control time length of the satellite, namely the shortest time consumed by the process that the satellite executes the measurement and control task and establishes the link with the ground station;
the measurement and control ending time of the satellite is longer than the shortest time from the start of observation when the satellite is measured and controlled;
the observation time length of the satellite is within the observation time length range of the satellite;
The time length of the starting time of the observation task of the satellite and the time length of the ending time of the last observation task meet the shortest interval time;
the measurement and control scheme of the satellite comprises planning starting time, measurement and control ending time, observation time and observation task starting time.
6. The overall multi-satellite task planning method according to claim 5, wherein task planning is performed on a plurality of satellites according to meta-tasks and configurable satellite constraint conditions to obtain a data transmission scheme of each satellite; the method comprises the following steps:
determining a data transmission resource mode of the satellite according to the transmission rates of the ground station and the satellite, wherein the data transmission resource mode is a real transmission mode, a recording and playing mode, a recording mode and a relay real transmission or relay recording and playing mode;
if the data transmission mode of the satellite is the real transmission mode or the relay real transmission mode, the starting time of the data transmission task of the satellite is before the starting time of the observation task, and the ending time of the data transmission task is after the observation ending time of the observation task;
if the data transmission mode of the satellite is that the data transmission mode is put while recording or the data transmission mode is that the data transmission mode is put while recording, the starting time of the data transmission task of the satellite is behind the observation starting time of the observation task, and the ending time of the data transmission task is behind the ending time of the observation task;
If the data transmission mode of the satellite is the recording mode, the starting time of the data transmission task of the satellite is behind the observation ending time of the observation task;
the duration of the data transmission task of the satellite is longer than the duration required by the observation task;
the data transmission scheme of the satellite comprises the following steps: the data transmission mode, the start time of the data transmission task, the end time of the data transmission task and the duration of the data transmission task.
7. The multi-satellite task orchestration planning method according to claim 5, wherein constructing a task scheduling scheme according to measurement and control schemes and a data transmission scheme of a plurality of satellites comprises:
the measurement and control schemes and the data transmission schemes of a plurality of satellites are integrated into a complete observation plan, namely a task scheduling scheme.
8. A multi-satellite task orchestration planning device, comprising:
the requirement accepting unit is used for receiving a plurality of observation tasks in a preset time period and determining the accepted observation tasks according to accepting conditions, wherein one observation task corresponds to one or more observation targets;
the requirement decomposition unit is used for performing task decomposition and task planning on a plurality of accepted observation tasks to obtain a plurality of meta-tasks;
the task planning unit is used for carrying out task planning on a plurality of satellites according to the meta-tasks and the configurable satellite constraint conditions to obtain a measurement and control scheme and a data transmission scheme of each satellite;
And the task scheduling unit is used for constructing a task scheduling scheme based on the measurement and control scheme and the data transmission scheme of a plurality of satellites.
9. An electronic device, comprising: memory, a processor and a computer program stored on the memory and executable on the processor, the processor when executing the computer program implementing the multi-satellite mission orchestration planning method according to any one of claims 1-7.
10. A computer-readable storage medium storing computer instructions which, when executed by a processor, implement the method of overall multi-satellite task planning according to any one of claims 1-7.
CN202210511670.4A 2022-05-12 2022-05-12 Multi-satellite task overall planning method and device Pending CN114612019A (en)

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CN116308129A (en) * 2023-02-03 2023-06-23 北京航天驭星科技有限公司 Construction method of satellite management task and related equipment
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CN117952026A (en) * 2024-03-27 2024-04-30 北京开运联合信息技术集团股份有限公司 Multi-task multi-user satellite task planning method, system and storage medium

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CN115081936A (en) * 2022-07-21 2022-09-20 之江实验室 Method and device for scheduling observation tasks of multiple remote sensing satellites under emergency condition
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CN115202846A (en) * 2022-07-26 2022-10-18 北京微纳星空科技有限公司 Method and device for determining remote control instruction of in-orbit satellite
CN116308129A (en) * 2023-02-03 2023-06-23 北京航天驭星科技有限公司 Construction method of satellite management task and related equipment
CN116308129B (en) * 2023-02-03 2024-04-23 北京航天驭星科技有限公司 Construction method of satellite management task and related equipment
CN116882142A (en) * 2023-06-27 2023-10-13 中国空间技术研究院 Method, equipment and medium for earth observation multi-level planning strategy based on loose coupling
CN116882142B (en) * 2023-06-27 2024-03-05 中国空间技术研究院 Method, equipment and medium for earth observation multi-level planning strategy based on loose coupling
CN117952026A (en) * 2024-03-27 2024-04-30 北京开运联合信息技术集团股份有限公司 Multi-task multi-user satellite task planning method, system and storage medium

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