A BUS System Conceptual Design of Experimental Communication Satellite

スポンサーリンク

概要

• 論文の詳細を見る

• The 2005SAT is designed to fit within the standard fairings for all compatible launch vehicles including Ariane IV, V and Atlas II/III. The 2005SAT configuration is compatible with single launch, upper or lower position of dual launch. Two offset-fed Gregorian antennae are located on the earth panel of the 2005SAT for Ku-band and Ka-band communication services. The 2005AST bus is 3-axis stablized platform both for transfer orbit and on-orbit operations. The attitude control logic is used quaternion using gyro data and have the compensation logic for gyrobias update by the ESA and the SSA data. The 2005SAT Electrical Power Subsystem (EPS) is designed a regulated directed-energy transfor configuration that minimize the losses between the solar array and loads while minimizing the complexity and mass of load power converters. The duel-mode propulsion scheme is selected for 2005SAT. TC&R subsystem is conceptually designed to determine specifications of processor speed, RAM and ROM size, command-telemetry format and data bus type.

• 社団法人電子情報通信学会の論文
• 2000-11-30

著者

• Choi Sung-bong

  Communication Satellite Systems Department Kari

• Kim Z‐c

  Korea Aerospace Res. Inst. Daejeon Kor

• Choi J‐d

  Korea Aerospace Res. Inst. Daejon Kor

• Choi S‐b

  Coms Program Office Korea Aerospace Research Institute

• Choi Seong-bong

  Korea Aerospace Researcg Institute

• Nam Mun-kyung

  Korea Aerospace Research Institute

• Yang Koon-ho

  Korea Aerospace Research Institute

• Kim Zeen-Chul

  Korea Aerospace Research Institute

• Choi Jae-Dong

  Korea Aerospace Researcg Institute

関連論文

• Reliable and Compute Effective Onboard Stationkeeping System for Geostationary Satellites
• Reliable and Compute Effective Onboard Stationkeeping System for Geostationary Satellites(System Engineerint-III)
• Electrical System Design of Prototype Communication Satellite
• Conceptual Design of Communication, Ocean and Meteorological Satellite System
• Conceptual Design of Communication, Ocean and Meteorological Satellite System(System Engineering-II)
• A BUS System Conceptual Design of Experimental Communication Satellite
• KARI's Testing Facilities and Technologies for GEO Satellite Development (2002 Joint Conference on Satellite Communications(JC-SAT2002)--衛星通信技術及び一般)

スポンサーリンク