Protection and fault processing method for coping with space particle effect
The invention discloses a protection and fault processing method for coping with a space particle effect. The method comprises the following steps: implementing whole-satellite-level measures, wherein the whole-satellite-level measures comprise an abnormity monitoring measure, a timing reset measure...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
22.06.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a protection and fault processing method for coping with a space particle effect. The method comprises the following steps: implementing whole-satellite-level measures, wherein the whole-satellite-level measures comprise an abnormity monitoring measure, a timing reset measure and a post-reset recovery measure; and implementing a single-machine-level measure, wherein the single-machine-level measure comprises an FPGA and DSP single-particle protection measure and a large-capacity memory protection measure.
本发明公开了一种应对空间粒子效应的防护和故障处理方法,包括:实施整星级措施,所述整星级措施包括异常监控措施、定时复位措施、复位后恢复措施;以及实施单机级措施,所述单机级措施包括FPGA和DSP单粒子防护措施和大容量存储器防护措施。 |
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Bibliography: | Application Number: CN202110293382 |