TELESCOPIC

作品数：28被引量：68H指数：5
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相关领域：电子电信更多>>
相关作者：姚志健马成炎莫太山叶甜春赵晓霞更多>>
相关机构：中国科学院微电子研究所莱雅公司中北大学华夏天农(北京)农业科技有限公司更多>>
相关期刊：《Engineering》《Science China(Technological Sciences)》《Modern Electronic Technology》《World Journal of Gastroenterology》更多>>
相关基金：国家自然科学基金国家高技术研究发展计划更多>>
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High-precision magnetic field measurement system based on a coherent population trapping magnetometer onboard the SATech-01 satellite
《Science China(Technological Sciences)》2025年第2期227-242,共16页Hongbo XUE Wei SONG Haoran ZHAO Yiteng ZHANG Shanzhi YE Jindong WANG Ran TAO Peng SANG Keli CHEN Xingzi BI Bingjun CHENG Bin ZHOU Yongliang XUE Yingying TANG Liu LIU Jinsong LI Xiaocheng ZHU Baoquan LI Jinguo LIU Wen CHEN Xiaofeng ZHANG Yonghe ZHANG Lei LI 
supported by the Youth Innovation Promotion Association of the Chinese Academy of Sciences (Grant No. 2018181);the Specialized Research Fund for State Key Laboratories;the National Natural Science Foundation of China (Grant No. 41404146);support for the mission from the Chinese Academy of Sciences。
On July 27,2022,a high-precision system for measuring the magnetic field based on a coherent population trapping magnetometer(referred to as the CPT system)was launched onboard the Space Advanced Technology demonstrat...
关键词：magnetic field measurement system coherent population trapping magnetometer anisotropic magnetoresistance magnetometer nano star tracker non-magnetic telescopic tubular mast SATELLITE 
Super-resolution Imaging of Telescopic Systems based on Optical-neural Network Joint Optimization
《Research in Astronomy and Astrophysics》2024年第9期167-177,共11页You-Hong Sun Tao Zhang Hao-Dong Shi Qiang Fu Jia-Nan Liu Kai-Kai Wang Chao Wang 
Funding is provided by the National Natural Science Foundation of China(NSFC,Grant Nos.62375027 and 62127813);Natural Science Foundation of Chongqing Municipality(CSTB2023NSCQ-MSX0504);Natural Science Foundation of Jilin Provincial(YDZJ202201ZYTS411);Jilin Provincial Education Department Fund of China(JJKH20240920KJ)。
Optical telescopes are an important tool for acquiring optical information about distant objects,and resolution is an important indicator that measures the ability to observe object details.However,due to the effects ...
关键词：Techniques:image processing Telescopes Stars:imaging 
Singularity analysis and avoidance for an SSRMS-type reconfigurable space manipulator with a non-spherical wrist and two lockable passive telescopic links
《Chinese Journal of Aeronautics》2024年第8期435-459,共25页Zhiyuan ZHAO Xiaohang YANG Yuntao LI Zichun XU Jingdong ZHAO Hong LIU 
co-supported by the Basic Science Center Project of the National Natural Science Foundation of China(No.T2388101);the Key Program of the National Natural Science Foundation of China(No.92148203).
This study focuses on addressing kinematic singularity analysis and avoidance issues for a space station remote manipulator system(SSRMS)-type reconfigurable space manipulator.The manipulator is equipped with a non-sp...
关键词：Reconfigurable space manipulator Redundant manipulator Kinematics Singularity analysis Singularity avoidance 
A novel adaptive coordinated tracking control scheme for a morphing aircraft with telescopic wings被引量：2
《Chinese Journal of Aeronautics》2024年第2期148-162,共15页Enmei WANG Hao LU Jianchun ZHANG Chenliang WANG Jianzhong QIAO 
co-supported by the National Natural Science Foundation of China(Nos.62203033,62273024,62073016);the Zhejiang Provincial Natural Science Foundation of China(Nos.LQ23F030020,LZ22F030012);the Defense Industrial Technology Development Program,China(No.JCKY2021601B016);the Equipment Pre-research Key Laboratory Foundation,China(No.JSY6142219202210)。
Inspired by flight biology,morphing flight technology has great potential to improve the adaptability and maneuverability of aircraft.This paper is devoted to the flight control problem of morphing aircraft,and aimed ...
关键词：Morphing aircraft Adaptive tracking control Morphing decision Dynamic surface control Morphing error 
Dynamic Analysis and Parametric Optimization of Telescopic Tubular Mast Applied on Solar Sail被引量：1
《Chinese Journal of Mechanical Engineering》2023年第2期279-290,共12页Chenyang Ji Jinguo Liu Chenchen Wu Pengyuan Zhao Keli Chen 
Supported by National Key R&D Program of China (Grant No.2018YFB1304600);National Natural Science Foundation of China (Grant No.51905527);CAS Interdisciplinary Innovation Team of China (Grant No.JCTD-2018-11);State Key Laboratory of Robotics Foundation of China (Grant No.Y91Z0303)。
Large-scale solar sails can provide power to spacecraft for deep space exploration.A new type of telescopic tubular mast(TTM)driven by a bistable carbon fiber-reinforced polymer tube was designed in this study to solv...
关键词：Telescopic tubular mast Solar sail Genetic algorithm Modal analysis OPTIMIZATION 
Model Design and Development of a Telescopic Palm Fruit Harvester
《Modern Mechanical Engineering》2023年第1期1-20,共20页Peter Okechukwu Chikelu 
This research paper presents a comprehensive conceptual design approach for the development of a telescopic machine system, which is portable and will provide a safe method of harvesting palm fruits. For this machine ...
关键词：Design Model TELESCOPIC Palm Fruit Harvester BOOM MAST Hydraulic Cylinder Solidworks 
Rotation Angle Control Strategy for Telescopic Flexible Manipulator Based on a Combination of Fuzzy Adjustment and RBF Neural Network被引量：6
《Chinese Journal of Mechanical Engineering》2022年第4期203-226,共24页Dongyang Shang Xiaopeng Li Meng Yin Fanjie Li Bangchun Wen 
Supported by National Natural Science Foundation of China(Grant No.51875092);National Key Research and Development Project of China(Grant No.2020YFB2007802);Natural Science Foundation of Ningxia Province(Grant No.2020AAC03279);Fundamental Research Funds for the Central Universities(Grant No.N2103025).
The length of fexible manipulators with a telescopic arm alters during movement.The dynamic parameters of telescopic fexible manipulators exhibit signifcant time-varying characteristics owing to variations in length.W...
关键词：Flexible manipulator RBF neural network Fuzzy control Dynamic uncertainty 
A design constraint for a double-acting telescopic hydraulic cylinder in a hydraulic erecting system被引量：1
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2022年第1期1-13,共13页Xiao-long ZHANG Jun-hui ZHANG Min CHENG Shen ZHENG Bing XU Yu FANG 
This work is supported by the National Natural Science Foundation of China(No.91748210);the National Outstanding Youth Science Foundation of China(No.51922093).
Hydraulic erecting systems are widely used in missile and rocket launchers because of their high power density.The double-acting telescopic hydraulic cylinder(DATHC)plays a decisive role in the safe and proper operati...
关键词：Erecting system Telescopic hydraulic cylinder Overspeed descent Design constraint 
Mechanical Analysis and Performance Optimization for the Lunar Rover’s Vane-Telescopic Walking Wheel被引量：1
《Engineering》2020年第8期936-943,共8页Lu Yang Bowen Cai Ronghui Zhang Kening Li Zixian Zhang Jiehao Lei Baichao Chen Rongben Wang 
It is well-known that optimizing the wheel system of lunar rovers is essential.However,this is a difficult task due to the complex terrain of the moon and limited resources onboard lunar rovers.In this study,an experi...
关键词：Intelligent vehicle Vane-telescopic walking wheel Performance optimization Vane spring Lunar rover 
A Novel Conceptual Telescopic Positioning Pile for VLFS Deployed in Shallow Water:Structure Design
《China Ocean Engineering》2020年第4期526-536,共11页XU Sheng-wen LIU Xiao-lei WANG Xue-feng DENG Yan-fei 
financially supported by the National Natural Science Foundation of China(Grant Nos.51709170 and 51979167);the Ministry of Industry and Information Technology of China(Grant No.2018473);the Shanghai Sailing Program(Grant No.17YF1409700)。
A conceptual design of using novel telescopic piles to position a multi-modular very large floating structure(VLFS),which is supposed to be severed as a movable floating airport,is proposed.The telescopic piles can au...
关键词：novel telescopic positioning pile feasibility demonstration structural optimization very large floating structure(VLFS) 
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