| 王志浩,冯伟泉,赵春晴,代佳龙,李庆.航天器空间ESD干扰单机级试验方法研究[J].装备环境工程,2013,10(3):16-20. WANG Zhi-hao,FENG Wei-quan,ZHAO Chun-qing,DAI Jia-long,LI Qing.Research of Unit Level Space ESD Interference Test Method for Spacecraft[J].Equipment Environmental Engineering,2013,10(3):16-20. |
| In orbit, satellite surface materials interact with the space environment, inducing charge deposit in surface material. Electrostatic discharge may occur. The electromagnetic interference would couple into electro circuits, resulting interference pulse, or even device damage. Focus on unit level products used on satellite, a feasible spatial ESD cable coupling test method was put forward. By cable coupling, the method simulates the interference of spatial ESD to satellite unit. It was proved that the test method can efficiently expose the weak point of product design, which can be the evidence for optimal design to improve anti-interference ability of single unit. |
