Analysis of Platform and Payload Integrated Design Technology for Optical Remote Sensing Satellites

Driven by the goal of high resolution, high agility and low cost, the integrated design technology of satellite platform and payload considering payload as center is an important trend in the development of advanced optical remote sensing satellites. The paper investigates the typical applications of integrated design technology in remote sensing satellites. The technical features of the technology, such as integrated satellite configuration, integrated thermal control, integrated electronic system and integrated micro-vibration suppression are also discussed. On this basis, it puts forward the development trends of the platform and payload integrated design technology, which include multidisciplinary design optimization taking into account structural-thermal-optical performance, integrated electronic system based on reconfigurable modules, focus on improving the ability of micro-vibration suppression and innovation of satellite development process.