卫星供配电测试设备信号调理技术  

Signal Conditioning Technology of Satellite Power Supply Test Equipment

作　　者：李立[1] 郝东卿 

机构地区：[1]航天东方红卫星有限公司,北京100094

出　　处：《测控技术》2015年第7期55-58,共4页Measurement & Control Technology

摘　　要：卫星供配电测试设备通过脐带电连接器与卫星接口,实现对卫星供配电控制、供电参数测量以及状态监视,能满足卫星在各阶段和各种试验场合整星测试任务的要求。确保供电控制的可靠、测量的准确、状态监视的正确以及被测试卫星的安全是对测试设备的基本要求。对供配电测试设备和卫星之间的不同类型的信号调理技术加以论述,并选择有代表性的示例给出了参考电路图和说明。The test equipment of satellite power supply which is connected with the satellite by the umbilical electrical connector,can realize the satellite power supply control,power supply parameters measurement and the status monitoring,and can satisfy the requirements of the satellite system test at each stage and various test occasion.The test equipment must ensure the reliability of the power supply control,the accuracy of the measurement,the correctness of the status monitoring,and the security of the tested satellite.The inhomogeneous signal conditioning technologies between the power supply test equipment and the satellite are discussed,and the referenced circuit diagrams of the representative case are chosen to be presented and illustrated.

关 键 词：卫星供配电测试设备 接口 信号调理 

分 类 号：TN911.7[电子电信—通信与信息系统]