基于航天测控的实时仿真系统设计

Design of a Real-time Aerospace TT&C Simulation System

航天器发射试验具有高风险性,而承担航天器测控的测控系统规模庞大、关系复杂,其测控设备、软件的正确性关系到试验成败。仿真技术的广泛应用,使设备、软件的正确性在发射任务前就可以得到充分验证,从而提高发射试验的安全性。以航天器试验任务为背景设计的实时仿真系统,在航天测量船上得到了成功应用,取得了良好的效果。

Spacecraft launches involve constant risks and launch support TTC systems are often of large scale and high complexity.Therefore,functional reliability of the hardware and software of TTC systems is of critical importance to the success of a spacecraft launch mission.Making good use of simulation technology,the functional reliability of the hardware and software of a system can be fully verified before missions.A real-time simulation system is designed to meet requirements of spacecraft launch missions and it is successfully used in space instrumentation ships.