摘要
高可靠性的卫星能源系统在整个航天器成功研制过程及在轨稳定运行中起着决定性的作用。通过分析某型号能源系统在地面测试及在轨运行特性,提出了一种地面一次电源模拟系统的设计,并在某MEO轨道卫星上进行了验证,通过将测试用例结果与在轨数据进行对比分析,验证了所设计系统的有效性,为后续型号能源系统高可靠性研制提供参考。
The high reliability satellite energy system plays a decisive role in the successful development of the spacecraft and the stable operation in orbit.Based on the analysis of the ground test and on orbit operation characteristics of a certain type of energy system,a design of ground primary power simulation system was proposed and verified on a MEO orbiting satellite.The effectiveness of the designed system was verified by comparing the test case results with the in orbit data,which provided a reference for the development of high reliability of the energy system of subsequent models.
作者
乔伟男
常景娜
徐冬
QIAO Wei-nan;CHANG Jing-na;XU Dong(Innovation Academy for Microsatellites of CAS,Shanghai 201210,China)
出处
《通信电源技术》
2020年第13期116-120,共5页
Telecom Power Technology
关键词
一次电源
能源系统
高可靠性
在轨验证
primary power supply
power system
high reliability
on-orbit experiments
