搜索 - 科创

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今天在太空探索上看到了一个叫离子推进器的装置，深空1号就是氙离子推进的。原理是先将气体电离，然后用电场力将带电的离子加速后喷出，以其反作用力推动火箭。不知道论坛里有没有人研究过这个，如果自己做一个小型...

由中国航天科技集团公司五院510所自主研制的中国首台200毫米离子电推进系统2日取得重要成果：电推进系统在试验中已突破6000小时，开关机3000次，具备确保该卫星在轨可靠运行15年的能力。

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