Ground power supply distribution system for carrier rocket

Abstract

The invention relates to the technical field of ground power supply and distribution of a carrier rocket, in particular to a ground power supply distribution system for a carrier rocket. The ground power supply distribution system for the carrier rocket, which is disclosed by the invention, comprises a front-end transmitter, a control combination device, a control cable, a power supply cable, a rocket power supply interface and a ground power supply device; the front-end transmitter and the control combination device are used for controlling the ground power supply device by the control cable to ensure the ground power supply device to directly supply power to the carrier rocket by the power supply cable; and the power supply cable is connected onto the carrier rocket by the rocket power supply interface. Compared with the prior art, the ground power supply distribution system for the carrier rocket, which is disclosed by the invention, has the advantages that the intermediate adapter link of the power supply is greatly reduced, so that the cable connection relation between the rocket and the ground and among pieces of equipment is simplified, the equipment expansion recovery and cable laying time is shortened and the reliability of the power supply is further improved; and meanwhile, resources can be greatly saved after the ground power supply distribution system for the carrier rocket, which is disclosed by the invention, is adopted.

Description

technical field [0001] The invention relates to the field of launch vehicle ground power supply and distribution technology, in particular to a launch vehicle ground power distribution system. technical background [0002] The ground power supply of the launch vehicle is realized by the test, launch and control system. Each type of launch vehicle usually requires 6-8 different types of ground power supplies to power the equipment on the rocket. [0003] With the acceleration of human space exploration, not only the launch of the launch vehicle is required to be safer and more reliable, but also the cycle of test and launch of the launch vehicle is required to be shortened as much as possible. Therefore, the connection relationship between various devices should be as streamlined as possible. The number of cables should be reduced as much as possible, and the deployment and withdrawal should be as fast as possible. In this context, we proposed the ground power suppl...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a launch vehicle ground power distribution system to solve the complex intermediate transfer link required by the launch vehicle ground power supply to the launch vehicle power supply system in the prior art, which makes the cable connection relationship between the launch vehicle ground and equipment complicated , thereby increasing the time for equipment deployment and restoration and cable laying, and at the same time reducing the reliability of power supply technical problems

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