Space launch system and method based on electromagnetic pushing launch

Abstract

The invention discloses a space launch system and method based on electromagnetic pushing launch. Electric energy is converted into an electromagnetic force; through the electromagnetic force, a rocket is pushed to be accelerated to a certain speed along an electromagnetic launching track to realize the launching of the rocket. According to the space launch system and method based on electromagnetic pushing launch, space launch vehicles such as the rocket are accelerated to several Mach numbers within a certain distance through the electromagnetic force; and therefore, a primary engine of an existing traditional rocket can be replaced, and the rocket can be ignited after being launched to the high attitude; the space launch system and method based on electromagnetic pushing launch has theoutstanding advantages of short preparation time, high launching frequency, low launching and maintenance cost, flexible and convenient launching mode and the like; and problems that traditional rocket launching cannot satisfy high frequency continuous launching, the rocket launching cost is high, the launching flexibility is not enough and so on are solved.

Description

technical field [0001] The invention belongs to the technical field of a space launch system for pushing an object by electromagnetic force, and in particular relates to a space launch system and method based on electromagnetic force push. Background technique [0002] In recent years, with the continuous advancement of technology, the performance indicators and application range of satellites have been greatly improved, especially small satellites under 200 kg have been widely used in commercial remote sensing, earth observation, Internet of Things, satellite communications and other fields. The future space economy is based on the dense satellite constellation in the earth's orbit, realizing the seamless connection of the "space-ground integration" of the sky-network and the ground-network, and providing a solid foundation for the intelligent development of human society from information perception to information interaction. Developed countries such as Europe and the Unit...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a space launch system and method based on electromagnetic propulsion. This electromagnetic launch system solves three major problems of traditional rocket launch: one is to solve the problem that traditional rocket launch cannot meet the high-frequency continuous launch; two. The cost of a single rocket launch is about an order of magnitude lower than that of traditional rocket launches; the third is to solve the problems of limited launch opportunities and insufficient launch flexibility of traditional satellites

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