长征四号系列运载火箭控制系统技术发展  

A Review on Development of Control System Technology on Long March 4 Launch Vehicles

作　　者：陈川 张桃源 张晶晶 阮军政 林洁 施淼琴 孙茂强 张双田 张遵伟 CHEN Chuan;ZHANG Taoyuan;ZHANG Jingjing;RUAN Junzheng;LIN Jie;SHI Miaoqin;SUN Maoqiang;ZHANG Shuangtian;ZHANG Zunwei(Shanghai Institute of Spaceflight Control Technology,Shanghai 201109,China;The 32nd Institute of China Electronics Technology Group Corporation,Shanghai 201800,China)

机构地区：[1]上海航天控制技术研究所,上海201109 [2]中国电子科技集团公司第三十二研究所,上海201800

出　　处：《上海航天（中英文）》2023年第S01期140-147,共8页Aerospace Shanghai（Chinese&English）

摘　　要：控制系统作为运载火箭的大脑和神经中枢,直接决定发射任务能否成功。长征四号系列运载火箭通过百发发展,控制系统技术不断进步,先后经历了单平台控制系统、平台捷联控制系统、双捷联控制系统和单十表控制系统4个阶段。每个阶段的控制系统技术应用均代表当时技术发展的方向。从控制系统的硬件组成、各子系统及冗余方案3个方面,综述长征四号系列运载火箭的控制系统技术发展,并对控制系统的技术发展进行展望。The control system works as the brain and nerve center of the launch vehicles,which is the determinant of the launch mission.During the hundreds of launches of Long March 4 launch vehicles,the technology of the control system is in continuous development.There are 4 stages of the control system:single PINS(full name)control system,PINS/SINS(full name)control system,dual SINS control system and 10-meter Redundancy Fiber-SINS control system.Every stage represents the trends of technological development.The review of control system technology development of Long March 4 launch vehicles was conducted based on the hardware composition,subsystem,and redundancy programs.Then,proposed the prospects for the future control system technological development.

关 键 词：运载火箭 控制系统 发展阶段 硬件组成 子系统 冗余方案 发展综述 

分 类 号：V448.1[航空宇航科学与技术—飞行器设计]