Electrical interfaces compatibility analysis for the COMS EPS

Author

Koo, Ja-Chun ; Kim, Eui-Chan

Author_Institution

Korea Aerosp. Res. Inst., Daejeon

fYear

2007

Firstpage

324

Lastpage

329

Abstract

The COMS (communication, ocean and meteorological satellite) EPS (electrical power subsystem) is derived from an enhanced Eurostar 3000. The COMS EPS can offer a bus power capability of 3 kW. The aim of this analysis is to verify the electrical compatibility of the interfaces which exist between COMS EPS equipments and external equipments. For each interface, this study checked the compatibility between equipments for the power links, commands, digital telemetry, analog telemetry and failure condition. In addition with this interface compatibility verification, this study outputs electrical and manufacturing constraints to be applied at harness level.

Keywords

artificial satellites; meteorological instruments; satellite communication; space vehicle power plants; telemetry; COMS EPS; Eurostar 3000; analog telemetry; communication, ocean and meteorological satellite; digital telemetry; electrical interfaces compatibility; electrical power subsystem; failure condition; power links; Aerospace electronics; Batteries; Frequency; Fuses; Manufacturing; Performance analysis; Power electronics; Telemetry; Voltage; Wires;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics, 2007. ICPE '07. 7th Internatonal Conference on

Conference_Location

Daegu

Print_ISBN

978-1-4244-1871-8

Electronic_ISBN

978-1-4244-1872-5

Type

conf

DOI

10.1109/ICPE.2007.4692402

Filename

4692402