| 摘要 |
<p>An electromagnetic ejector for mini-satellite and spacecraft on the moon is provided. Present application adopts the electromagnetics principles of that current elements are driven by the ampere-force generated in the strong electromagnetic field. The ejector utilizes a new magnetic circuit design for making plural electromagnetic accelerating propulsion units which can be connected in series to form an electromagnetic ejector. Then plural electromagnetic ejectors are assembled to form a silo-type mini-satellite launching platform. In this application, the mini-satellite can be launched without ignition, which reduces the cost and energy consumption and completely eliminates the risk of explosion. It can be used as a good transportation vehicle on the moon.</p> |
