CAJ | 학술논문

航天器在工作过程中会遭遇各种瞬态电磁脉冲干扰，可能会导致航天器内部电气系统误动作或功能失效，因此瞬态电磁干扰的测量和分析具有重要意义。对瞬态电磁干扰测量的原理和系统组成进行研究，开展瞬态测量系统的指标标定和验证，并在此基础上对典型航天产品产生的瞬态电磁干扰进行测量，为航天器瞬态电脉冲干扰防护设计提供技术支撑。
항천기재공작과정중회조우각충순태전자맥충간우，가능회도치항천기내부전기계통오동작혹공능실효，인차순태전자간우적측량화분석구유중요의의。대순태전자간우측량적원리화계통조성진행연구，개전순태측량계통적지표표정화험증，병재차기출상대전형항천산품산생적순태전자간우진행측량，위항천기순태전맥충간우방호설계제공기술지탱。
The spacecraft will be inevitably suffered transient interference in the work process, it also easily cause electrical system in the spacecraft malfunction or damage. Therefore, the measurement and analysis of the transient electromagnetic interference is important. The paper introduces the design principle and components of the transient measurement system, and carries out the calibration. In order to provide the basis for electromagnetic interference protection of spacecraft, the transient interference of the typical equipment in the spacecraft is measured in this paper.