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Song Linhui(The North West China Research Institute of Electronic Equipment,Xi'an 710065)  
This paper introduces the configuration,characteristics and system design of the antenna subsystem,which meets relevant requirements of the Command and Data Acquisition Station (CADS) of FY2 China′s first geostationary meteorological satellite.CDAS antenna subsystem mainly consist of antenna mechanical Structure,feed network,antenna control unit (ACU) and monitoredcontrol (MAC).This antenna is a 20m modified cassegrain antenna,its feed is a corrugated horn,and adopts multiplemoulding autotrack monopulse method.The servo position loop consists of the angle encoder.Antenna is driven by 3phase SCR and servoDC motor.The backlash is eliminated by using dualmotor.ACU has multipleoperation modes and is easy controlled.ACU monitors working parameters and status of system,and detects the errors online.
【CateGory Index】: TN82
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Chinese Journal Full-text Database 1 Hits
1 ZHAO Guo-feng,FAN Wei-hua,CHEN Qing-wei,HU Wei-li(Department of Automation,Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China);A Survey on Backlash Nonlinearity[J];兵工学报;2006-06
Chinese Journal Full-text Database 9 Hits
1 HUANG Run-qing, CHEN Liang,YANG Ru-qing, MEI Zhi-qian(School of Mechanical Engineering, Shanghai JiaoTong University, Shanghai 200030,China);A low-priced inspection manipulator based on a new backlash compensation principle[J];机械设计与制造;2002-06
2 JIA Jian yuan, QIAO Xiao qiang,KANG Chun xia,DUAN Ke bo (College of Mechatronic Engineering, Xidian University, Xi′an 710071);Intelligent Creation Method of Antenna Servo Mechanism Precision[J];机械科学与技术;2002-06
3 ChenQingwei GuoYu YangJingzhong (Department of Automation,NUST,Nanjing 210094);A Study of Application of Improving Precision of Nonlinear System with Backlash[J];南京理工大学学报;2000-06
4 Liu Bing (Stability Technology Department, Automation Research Institute of Nanjing·Nanjing,210003,P.R.China) Feng Chunbo (Research Institute of Automation, Southeast University·Nanjing,210096,P.R.China) Li Changgeng (Physics Department, Xinyang No;Nonlinear Predictive Control with Backlash Pre Compensation[J];控制理论与应用;1999-02
5 Song Linhui(The North West China Research Institute of Electronic Equipment,Xi'an 710065);THE DESIGN OF CDAS 20m ANTENNA SUBSYSTEM[J];中国空间科学技术;1998-03
6 LIU Jizhen; ZENG Deliang and LIU Yanquan(Department of Thermal Power Engineering. North China Electric Power University·Hebei Baoding, 071003, PRC);Rule-Based Compensation and Control of a System with Backlash[J];控制理论与应用;1997-03
7 HAN CUNWU ZHANG JINGXIN GU XINGYUAN(Dept.of Automatic Control. Northeast Univ. of Technology, Shenyang 110006);WEIGHTED ADAPTIVE CONTROL OF LINEAR SYSTEMS WITH BACKLASH NONLINEARITY[J];自动化学报;1993-05
9 Sun Xi, Zhou Lifeng (University of Electronic Science and Technology of China,Chengdu);Discrete-time Adaptive Control of Linear System with Backlash Nonlinearity[J];控制理论与应用;1991-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Hu Jiangtao;Cao Yunfeng;Department of Space,Nanjing University of Aeronautics and Astronautics;;Nonlinear Factors Analysis of EMA with Ball Screw Drive[J];计算机测量与控制;2018-02
2 Shui Yang;Wei Jianli;Chen Kang;Yan Jie;School of Astronautics,Northwestern Polytechnical University;;Research on Friction and Clearance Compensation Method of Electric Load Simulator Based on RBF Neural Network[J];计算机测量与控制;2017-06
3 ZHANG Zhenzhen;PENG Chao;SHAO Shiquan;College of Electrical and Information Engineering,Southwest University for Nationalities;School of Automation Engineering,University of Electronic Science and Technology of China;;A Rotation Speed Offset Regulation and Model Predictive Control Based Anti-backlash Control Approach for Dual Motor Servo System[J];微电机;2017-01
4 XIAO Yuqiang;CHEN Longmiao;College of Mechanical Engineering,Nanjing University of Science and Technology;;Adaptive Fuzzy Sliding Mode Control Based on Backstepping Method for Position Servo System with Backlash[J];机械制造与自动化;2016-06
5 Wang Hui;Liu Xiaoli;Wang Wenwen;National Key Laboratory of Transient Physics,Nanjing University of Science and Technology;;Backstepping Control of Electromechanical Actuator with Dead Zone and Gap[J];航空兵器;2016-05
6 WEI Lie-jiang;WEI Xiao-ling;MA Bin;HAN Xiao;ZHANG Jing;College of Energy and Power Engineering,Lanzhou Univ.of Tech.;Key boratory of Fluid Machinery and System.;;Determination of Uncontrolled Sampling Frequency of the Electro-hydraulic Digital Control System with Clearance Nonlinear[J];液压气动与密封;2015-12
7 WEI Lie-jiang;LI Na-na;FENG Zhi-qing;DONG Wan-yu;College of Energy and Power Engineering,Lanzhou Univ.of Tech.;;Full compensation of clearance in electro-hydraulic position servo system by means of double-cylinder linkage[J];兰州理工大学学报;2015-01
8 WEI Lie-jiang;LI Na-na;DONG Wan-yu;FENG Zhi-qing;QIANG Yan;School of Energy and Power Engineering,Lanzhou University of Technology;;Influence of Clearance on Simple Pendulum Load Electro-hydraulic Servo System[J];液压与气动;2014-08
9 AN Kai;Shandong Aerospace Electro-technology Institute;;Effect of Gear Backlash on Positioning Precision of Manipulator End-effectors[J];兵工学报;2014-08
10 Wu Jinrong;Guo Yu;Huang Fangqin;Wu Yifei;School of Automation,Nanjing University of Science and Technology;;Adaptive control of dual-motor driving servosystem based on characteristic model[J];华中科技大学学报(自然科学版);2013-S1
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