Modeling and simulation of spacecraft power systems |
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| Authors: | Lee JR Cho BH Kim SJ Lee FC |
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| Institution: | Virginia Polytech. Inst. & State Univ., Blacksburg, VA; |
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| Abstract: | Modeling of a complete spacecraft power processing system is presented, using the Boeing EASYS software. Component models are developed, and several system models including a solar array switching system, a partially shunted solar system, and cosmic background explorer (COBE) system are simulated. The modes of operation of the power system, such as shunt mode, battery-charge mode, and battery-discharge mode, are simulated for a complete orbit cycle |
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