Research on a Component-Based Universal Spacecraft Telemetry System Design Method

Traditional telemetry (TM) process scheme makes the software high level coupled with the requirements, and hard to be reused. After analyzing and researching spacecraft TM requirements and spacecraft software component technology, we propose a general TM process scheme based on software components technology, dealing with TM parameter setting, data collection, data saving and download schemes for different space mission. The general TM process scheme can meet different TM requirements according to setting different parameters and assembling appropriate software components. After research, the result shows that the scheme has excellent Mission adaptability, can reduce the system develop-time-consuming and cost.