航天器太阳电池阵驱动装置技术发展与展望  

Development and Prospect of Solar Array Drive Assembly for Spacecraft

作　　者：于国庆[1] 刘艳敏 张猛[1] 张可[1] YU Guoqing;LIU Yanmin;ZHANG Meng;ZHANG Ke(Beijing Institute of Control Engineering,Beijing 100094,China)

机构地区：[1]北京控制工程研究所,北京100094

出　　处：《空间控制技术与应用》2024年第5期17-25,共9页Aerospace Control and Application

基　　金：国家自然科学基金资助项目(52105171)。

摘　　要：太阳电池阵驱动装置是三轴稳定卫星上的关键单机,驱动太阳翼对日定向并向整星传输电功率,在卫星寿命期间持续工作,其可靠性和寿命直接影响整星寿命.从20世纪60年代至今,经过几十年的发展,在传输功率、在轨寿命、功率传输可靠性和低扰动特性等方面获得了长足的进步.近年来,随着低轨卫星星座和商业航天的发展,低成本、轻小型和双轴SADA类产品需求旺盛.本文根据国内外相关领域的信息和资料,总结了其技术发展情况和型号应用特点,并提出了超高压大功率技术方向、低成本双轴SADA的商业航天应用方向是未来的主要发展方向.The solar array drive assembly is a key single machine for a three-axis stable satellite,driving the solar array to orient towards the sun and transmitting electrical power to the entire satallite,whose reliability and lifespan directly affect the lifespan of the entire satellite.From the 1960s,after decades of development,significant progress has been made in transmission power,in-orbit lifespan,reliability and low disturbance characteristics.In the past decade,with the development of low orbit satellite constellations and commercial aerospace,a strong demand for low-cost,lightweight and dual axis configuration products has been displayed.This article summarizes the technological development direction and model application characteristics based on information from relevant fields,and proposes that the ultra-high voltage and high-power technology,as well as the the commercial aerospace application of low-cost technology are the main development directions for the future.the future development trends.

关 键 词：太阳电池阵驱动装置 高压大功率 低成本 发展方向 综述 

分 类 号：V44[航空宇航科学与技术—飞行器设计]