无缆飞行器的电能和信息一体化无线传输技术研究

Research on Wireless Transmission Technology of Power and Information Integration for Cableless Spacecraft

针对航天飞行器电气设备间连接电缆网复杂沉重的问题,提出了一种面向无缆飞行器的电能和信息一体化无线传输技术方案,该方案能够实现飞行器舱内仪器设备间无线互联和器地间的无线互联;分析了其在飞行器型号工程应用所面临的关键技术,并阐述了其应用前景,为未来航天飞行器电气系统的快速集成设计提供了新的思路和解决途径。

Aiming at the complex and heavy problem of connecting cable network between electrical equipments of spacecraft,a wireless transmission technology scheme of power and information integration for cable-less spacecraft is proposed,which can realize wireless interconnection between equipments in spacecraft and between spacecraft and ground. The key technologies faced in the application engineering are analyzed,and its application is expounded. The prospects provide new ideas and solutions for the fast integrated design of spacecraft electrical system in the future.