Design of a long service life integration CES

Zhijun Tu; Loulou Deng; Zhiwu Mei; Xinchao Hu

doi:10.1117/12.2194919

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13 October 2015 Design of a long service life integration CES

Zhijun Tu, Loulou Deng, Zhiwu Mei, Xinchao Hu

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Proceedings Volume 9648, Electro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology; 96480Q (2015) https://doi.org/10.1117/12.2194919
Event: SPIE Security + Defence, 2015, Toulouse, France

Abstract

In order to satisfy the reliability demand of the long-life satellite, and solve the weak link, we design an kind of the long service life integration CES (LFICES). In order to solve the problem from the late resistance increased product life, we perform the high torque motor technology research. Then we performed the accelerated life test of the rotating device. In the accelerated life test, we simulated operation of eight years, and the test results showed that the rotating device meet the design requirements of eight years. In this paper, we gives the design scheme of the LFICES. The telemetering data of the 26th remote sensing satellite in-orbit flight shows that the LFICES can stably work．

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Zhijun Tu, Loulou Deng, Zhiwu Mei, and Xinchao Hu "Design of a long service life integration CES", Proc. SPIE 9648, Electro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology, 96480Q (13 October 2015); https://doi.org/10.1117/12.2194919

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