摘要
随着多舱段航天器的发展和航天器上供配电设备的增多,设备之间的相互干扰问题日益突出。文章对不同舱段的电源接地方式进行分析研究,给出航天器不同舱段的一次母线接地设计方案及实际应用案例,为后续多舱段接地设计提供经验参考。
The interference between the power supply and the distribution equipments in the spacecraftbecomes more and more a serious issue,due to the development of the multi-cabin spacecraft and the increasingnumbers of power supply and distribution equipments in the spacecraft.As a result,the primary busbargrounding design in different cabins of the spacecraft appears especially important.Based on the groundingstrategy,this paper presents a primary busbar grounding design scheme in different cabins of the spacecraft,together with the practical applications.
作者
夏辉
刘静
XIA Hui;LIU Jing(Beijing Spacecrafts;Beijing Institute of Spacecraft System Engineering: Beijing 100094, China)
出处
《航天器环境工程》
2017年第1期70-75,共6页
Spacecraft Environment Engineering
