Journal of Systems Engineering and Electronics ›› 2026, Vol. 37 ›› Issue (3): 933-951.doi: 10.23919/JSEE.2026.000127

• SYSTEMS ENGINEERING • Previous Articles     Next Articles

An MBPLE-enabled architecture design method for remote sensing satellites

Yaodong WANG1,2(), Yue CAO3(), Houman YU2(), Yusheng LIU1,*()   

  1. 1State Key Laboratory of Computer-Aided Design and Computer Graphics, Zhejiang University, Hangzhou 310058, China
    2China Academy of Space Technology, Beijing 100094, China
    3College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou 310023, China
  • Received:2024-07-31 Online:2026-06-18 Published:2026-06-29
  • Contact: Yusheng LIU E-mail:yaodong1217@163.com;ycao@zjut.edu.cn;htq501@139.com;ysliu@cad.zju.edu.cn
  • Supported by:
    This work was supported by the National Key Research and Development Program of China (2023YFB3307201), the National Natural Science Foundation of China (62102367), and the Natural Science Foundation of Zhejiang Province (LQ22F020019).

Abstract:

Remote sensing satellites (RSS) are highly complex and customized from a common product family. It makes the traditional model-based system engineering (MBSE) method, which lacks architecture-level reusability, difficult to apply to their architecture design. Considering RSS has a relatively fixed common architecture from which the various design solutions are customized specific to different missions, the model-based product line engineering (MBPLE) methodology can be leveraged. In this paper, based on the analysis of the current RSS development process in practice and the main issues of current MBPLE methods, an RSS-specific MBPLE approach is proposed. Firstly, the RSS domain terminology is consolidated into the RSS-MBPLE SysML profile to support the construction of models in the design process. Then, the two key steps, i.e., architecture configuration and standalone product selection are efficiently conducted following the MBPLE principles supported by plugins of the mainstream SysML platform. Finally, a typical RSS control subsystem is illustrated as the case study to demonstrate the effectiveness of the proposed method. The results show that the proposed approach improves architecture-level reusability and design automation compared with traditional methodology, thereby reducing manual clone-and-modify efforts and enhancing the efficiency of RSS architecture design.

Key words: remote sensing satellites, model-based product line engineering (MBPLE), domain modeling, architecture design