Journal of Space Science and Experiment >
Modeling and Simulation Implementation of a Large-Scale Multi-Scenario Space Remote Sensing Satellite System
Online published: 2026-02-11
Driven by the global commercial space wave, remote sensing constellations are accelerating their transformation towards ultra-large-scale deployment and multi-scenario market-oriented applications. Traditional simulation tools face prominent problems such as high model coupling, poor scalability, single scenario adaptability, and lack of commercial effectiveness quantification capabilities, making it difficult to support constellation design demonstration and operational decision-making. To address these issues, this paper focuses on the construction method of a large-scale multi-scenario space remote sensing satellite simulation system, and proposes and implements an integrated, high-fidelity, and scalable simulation platform. A four-layer architecture of “Application Layer - Task Layer - Service Layer - Basic Support Layer" is innovatively designed to break through the bottleneck of ultra-large-scale constellation simulation. An integrated modeling method combining component-based and parameterized approaches is adopted to realize flexible reuse and rapid configuration of core components such as satellite platforms and optical/synthetic aperture radar payloads. A multi-scenario driving mechanism based on standardized configuration files is constructed to support one-click switching of diversified scenarios including commercial mapping and agricultural monitoring. Based on the core logic of "mission-driven-resource collaboration - data closed-loop”, the complete link from mission analysis, resource scheduling to data output is connected, and commercial effectiveness indicators such as task completion rate and resource utilization rate are quantified. Simulation results show that the system can effectively support the simulation verification of constellations with a scale of 50~10 000 satellites, compared with the modeling cycle of traditional equipment systems (usually 1~2 months), the modeling cycle of the system can be shortened to within 1~2 days, significantly reduce the development risk and operational cost of commercial constellations, and improve the market response speed. The research in this paper provides key technical support for the digital construction, mission planning optimization and effectiveness evaluation of China’s ultra-large-scale commercial remote sensing constellations.
Zhengkui GUAN , Yangkang PU , Zhijun LI , Zhengyu PAN . Modeling and Simulation Implementation of a Large-Scale Multi-Scenario Space Remote Sensing Satellite System[J]. Journal of Space Science and Experiment, 2025 , 2(6) : 12 -20 . DOI: 10.19963/j.cnki.2097-4302.2025.06.002
| 1 |
侯雅琴, 陶东兴, 徐彦彤, 等. 卫星目标光学特性建模与仿真研究[J]. 航天器环境工程, 2025, 42 (2): 221- 226.
HOU Y Q, TAO D X, XU Y T, et al. Optical properties modeling and simulation of satellite targets[J]. Spacecraft Environment Engineering, 2025, 42 (2): 221- 226.
|
| 2 |
王远振, 高卫斌, 聂成. 多星地面站系统资源配置优化研究综述[J]. 系统工程与电子技术, 2004, 26 (4): 437- 439,453.
WANG Y Z, GAO W B, NIE C. Summary of the resource configuration optimization for a multi-satellite ground station system[J]. Journal of Systems Engineering and Electronics, 2004, 26 (4): 437- 439,453.
|
| 3 |
王扬. 基于低轨小卫星星座的搜寻定位应用[J]. 指挥信息系统与技术, 2021, 12 (2): 81- 86.
WANG Y. Application of search and location based on low earth orbit satellite Constellation[J]. Command Information System and Technology, 2021, 12 (2): 81- 86.
|
| 4 |
樊慧晶. 基于卫星数传与测控任务的地面站资源调度研究[D]. 北京: 中国科学院大学, 2021.
FAN H J. Research on Resource Scheduling of Ground Station Based on Satellite Data Transmission and Telemetry Tracing and Control Tasks[D]. Beijing: University of Chinese Academy of Sciences.2021
|
| 5 |
王冠珠, 万伟, 张棋帅, 等. 多源遥感卫星地面调度系统设计与实现[J]. 航天器工程, 2024, 33 (2): 21- 26.
WANG G Z, WAN W, ZHANG Q S, et al. Framework design and implementation of ground scheduling system for multi-source remote sensing satellite[J]. Spacecraft Engineering, 2024, 33 (2): 21- 26.
|
| 6 |
杨妹, 王鹏. 一种基于插件的虚幻引擎HLA分布式仿真适配器[J]. 系统仿真学报, 2024, 36 (10): 2231- 2237.
YANG M, WANG P. A plugin-based unreal engine adapter for HLA-based distributed simulation[J]. Journal of System Simulation, 2024, 36 (10): 2231- 2237.
|
| 7 |
凌龙, 朱燕麒, 鲁之君, 等. 面向多目标探测的高轨遥感卫星观测任务规划方法[J]. 中国空间科学技术(中英文), 2025, 45 (4): 102- 113.
LING L, ZHU Y Q, LU Z J, et al. A mission planning method of high-orbit remote sensing satellites for multi-target detection[J]. Chinese Space Science and Technology, 2025, 45 (4): 102- 113.
|
| 8 |
李玖阳, 胡敏, 王许煜, 等. 低轨大规模Walker通信星座构型控制仿真系统研究[J]. 航天控制, 2021, 39 (3): 69- 75.
LI J Y, HU M, WANG X Y, et al. Research on the configuration control simulation system of LEO large-scale walker communication constellation[J]. Aerospace Control, 2021, 39 (3): 69- 75.
|
| 9 |
刘潇翔, 汤亮, 曾海波, 等. 航天控制系统基于数字孪生的智慧设计仿真[J]. 系统仿真学报, 2019, 31 (3): 377- 384.
LIU X X, TANG L, ZENG H B, et al. Smart design and simulation of aerospace control system based on digital twin[J]. Journal of System Simulation, 2019, 31 (3): 377- 384.
|
| 10 |
芦薇薇, 王云舒, 孟骞, 等. 面向高级接收机自主完好性监测的智能卫星选择方法[J]. 指挥信息系统与技术, 2025, 16 (1): 9- 14.
LU W W, WANG Y S, MENG Q, et al. Intelligent satellite selection method for autonomous integrity monitoring of advanced receivers[J]. Command Information System and Technology, 2025, 16 (1): 9- 14.
|
| 11 |
龚丽, 张瑾, 邢月亭. 冰眼(ICEYE)星座建设与应用发展分析[J]. 卫星应用, 2023, 30 (12): 47- 52.
GONG L, ZHANG J, XING Y T. Analysis of ICEYE constellation construction and application development[J]. Satellite Application, 2023, 30 (12): 47- 52.
|
| 12 |
张永贺, 张旭, 王韶波, 等. 微小型SAR卫星发展现状及分析[J]. 航天器工程, 2022, 31 (5): 119- 125.
ZHANG Y H, ZHANG X, WANG S B, et al. Development status and analyses of micro SAR satellite[J]. Spacecraft Engineering, 2022, 31 (5): 119- 125.
|
| 13 |
谭娟. 基于商业联盟的雷达小卫星星座发展模式研究[J]. 航天返回与遥感, 2021, 42 (5): 49- 57.
TAN J. Research on the development model of small radar satellite constellations based on commercial alliances[J]. Spacecraft Recovery & Remote Sensing, 2021, 42 (5): 49- 57.
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