Research Article
Design of Distributed Satellite Data Management System with Wired /Wireless Interconnection
@INPROCEEDINGS{10.1007/978-3-030-69072-4_34, author={Yong Xu and Lei Zhang and Ke Yin and Long Ji and Ling Tong and Zheng Qi and Xiangyu Lin}, title={Design of Distributed Satellite Data Management System with Wired /Wireless Interconnection}, proceedings={Wireless and Satellite Systems. 11th EAI International Conference, WiSATS 2020, Nanjing, China, September 17-18, 2020, Proceedings, Part II}, proceedings_a={WISATS PART 2}, year={2021}, month={2}, keywords={Wireless interconnection Distributed Satellite Data Management}, doi={10.1007/978-3-030-69072-4_34} }- Yong Xu
Lei Zhang
Ke Yin
Long Ji
Ling Tong
Zheng Qi
Xiangyu Lin
Year: 2021
Design of Distributed Satellite Data Management System with Wired /Wireless Interconnection
WISATS PART 2
Springer
DOI: 10.1007/978-3-030-69072-4_34
Abstract
A wired/wireless distributed on-board data management system is proposed in this paper, in which Distributed IO Modules are embedded in all kinds of on-board equipment that need to be measured and controlled, and provides interface services such as measurement and control, Low-speed serial data, 1-wire Temperature measurement, etc. The distributed information management device is used to replace the traditional integrated electronic centralized telemetry acquisition and control architecture to form a distributed satellite information acquisition and control network. The wireless Wi-Fi channel or a standardized control bus is used to replace hundreds or even thousands of analogy signal cable networks, which makes the external interface of satellite electronic equipment with different forms and functions standardized To be possible, it simplifies the process of field integration and assembly, and is an important support technology for the standardization and rapid assembly of electronic interface of satellite equipment.
