Research of satellite ground power supply equipment based on ethernet
The satellite ground power supply equipment is one of the important equipments in the satellite integrated test system.The spacecraft ground power supply equipment must ensure that the power supply control is reliable and accurate.It is used to measure the important parameters,state monitoring,power supply control and electrical discharge control in a wired way by shedding electrical connectors.It can satisfy the satellite in each stage and the various test cases of the star test to the task.Its control computer is connected with data acquisition equipment through LAN and has local and remote control functions.This article introduces a satellite ground power supply equipment based on Ethernet,outlines the basic composition and function of the device,describes the control information and status information and measuring of the interface design of information technology between spacecraft and the equipment in detail,and gives the reference circuit diagram and instructions combined with typical examples.
ethernetground power supply equipmenttesting system
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