Abstract:At present, the telecommand operation of most satellites in our country must be carried out in the dedicated network, when the satellite is abnormal in orbit, relevant personnel must rush to the task center for centralized disposal, which leads to the problem of low timeliness. This article proposes a safety design scheme of ground telecommand system for satellites based on mobile Apps, which is aimed to provide a new method for the efficient operation and management of satellites in the future. Through the test of prototype system, it is verified that the spacecraft management experts can access to the back-end platform and dispose the abnormity through the mobile terminal in a reliable way while being far away from the task center.
