Modular space vehicle boards, control software, reprogramming, and failure recovery [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 629.4 Astronautics
• Thông tin xuất bản: Los Alamos, N.M. : Oak Ridge, Tenn. : Los Alamos National Laboratory ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2017
• Mô tả vật lý: Medium: ED : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 265884
• Chủ đề: 1. 33 advanced propulsion systems; 2. 97 mathematics and computing

Tóm tắt

A space vehicle may have a modular board configuration that commonly uses some or all components and a common operating system for at least some of the boards. Each modular board may have its own dedicated processing, and processing loads may be distributed. The space vehicle may be reprogrammable, and may be launched without code that enables all functionality and/or components. Code errors may be detected and the space vehicle may be reset to a working code version to prevent system failure.