ROBUSTNESS

作品数:631被引量:1090H指数:13
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相关作者:张宝学程向红周本川杨超吴志刚更多>>
相关机构:清华大学东南大学北京理工大学上海交通大学更多>>
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A novel Bayesian-based INS/GNSS integrated positioning method with both adaptability and robustness in urban environments
《Chinese Journal of Aeronautics》2024年第6期205-218,共14页Zhe YANG Hongbo ZHAO 
funded by National Natural Science Foundation of China(No.61901015)。
Achieving higher accuracy positioning results in urban environments at a lower cost has been an important pursuit in areas such as autonomous driving and intelligent transportation.Lowcost Inertial Navigation System a...
关键词:Urban environments Mahalanobis distance ADAPTABILITY ROBUSTNESS Integrated navigation 
μ-Synthesis control with reference model for aeropropulsion system test facility under dynamic coupling and uncertainty
《Chinese Journal of Aeronautics》2023年第10期246-261,共16页Jiashuai LIU Xi WANG Xi LIU Meiyin ZHU Xitong PEI Song ZHANG Zhihong DAN 
the National Science and Technology Major Project,China(No.J2019-V-0010-0104);the Postdoctoral Science Foundation of China(No.2021M690289);the National Natural Science Foundation of China(No.52105138);Zhejiang Provincial Natural Science Foundation of China(No.LQ23E060007).
Due to the dynamic coupling and multi-source uncertainties,it is difficult to accurately control the pressure and temperature of the Aeropropulsion System Test Facility(ASTF)in the presence of rapid command and large ...
关键词:Aeropropulsion System Test Facility(ASTF) DECOUPLING ROBUSTNESS μ-Synthesis UNCERTAINTY 
Nonlinear adaptive flight control system:Performance enhancement and validation被引量:3
《Chinese Journal of Aeronautics》2023年第4期354-365,共12页Yue FENG Zonghua SUN Liaoni WU Yongshun WANG Bin XI Weng Khuen HO Yancheng YOU 
supported by the National Natural Science Foundation of China(No.U21B6003);the China Scholarship Council(CSC,No.202006310096).
The problem of decreasing stability margins in L1 adaptive control systems is discussed and an out-of-loop L1 adaptive control scheme based on Lyapunov’s stability theorem is proposed.This scheme enhances the effecti...
关键词:Adaptive control systems Control engineering Flight control systems Nonlinear control systems Robustness stability 
A strong robustness open-circuit fault diagnosis strategy for novel fault-tolerant electric drive system based on d-q-axis current signal被引量:2
《Chinese Journal of Aeronautics》2021年第10期115-127,共13页Xuefeng JIANG Shaoshuai WANG Jie LI Daoyu WU Wenxin HUANG Zhenmao HAN 
supported by the National Natural Science Foundation of China(No.51807094);China Postdoctoral Science Foundation(No.2020M671499);Program for HighLevel Entrepreneurial and Innovative Talents Introduction of Jiangsu Province,China(No.[2019]20);Aeronautical Science Foundation of China(No.20200028059001);Jiangsu Planned Projects for Postdoctoral Research Funds,China(No.2020Z145)。
To diagnose the Open-Circuit(OC)fault in the novel fault-tolerant electric drive system,based on d-q-axis current signal,a strong robustness diagnosis strategy is proposed and investigated.Fewer independent power supp...
关键词:Dual-winding motor Electric drive system Fault-tolerant system Open-circuit fault diagnosis Permanent magnet motor Strong robustness 
A low-diffusion robust flux splitting scheme towards wide-ranging Mach number flows被引量:8
《Chinese Journal of Aeronautics》2021年第5期628-641,共14页Shusheng CHEN Fangjie CAI Xinghao XIANG Zhenghong GAO Chao YAN 
supported by the Space Science and Technology Fund Project of China(No.2020-HT-XG-14)。
This paper develops a low-diffusion robust flux splitting scheme termed TVAP to achieve the simulation of wide-ranging Mach number flows.Based on Toro-Vazquez splitting approach,the new scheme splits inviscid flux int...
关键词:Computational Fluid Dynamics(CFD) Flux splitting ACCURACY ROBUSTNESS Wide-ranging Mach number 
Evaluation method for helicopter maritime search and rescue response plan with uncertainty被引量:1
《Chinese Journal of Aeronautics》2021年第4期493-507,共15页Hu LIU Zikun CHEN Yongliang TIAN Bin WANG Hao YANG Guanghui WU 
the Research Project from Ministry of Industry and Information Technology of People’s Republic of China。
Helicopter plays an increasingly significant role in Maritime Search and Rescue(MSAR),and it will perform MSAR mission based on response plans when an accident occurs.Thus the rationality of response plan determines t...
关键词:Evaluation method Maritime search and rescue Probability distribution Response plan ROBUSTNESS Uncertainty factors 
Adaptive controller design for satellite attached by non-cooperative object被引量:2
《Chinese Journal of Aeronautics》2020年第3期1006-1015,共10页Guohua KANG Jiaqi WU Chendi JIN Xuefen CHEN 
supported by the Fundamental Research Funds for the Central Universities,China(No.NS2014092)。
When non-cooperative body attachment occurs in space, the inertia of the new combination and the change of the system's momentum are unknown.This uncertainty may lead to the instability of the spacecraft's attitude co...
关键词:Adaptive control scheme Inertia estimation New combination Non-cooperative body attachment ROBUSTNESS 
Robustness evaluation method for unmanned aerial vehicle swarms based on complex network theory被引量:25
《Chinese Journal of Aeronautics》2020年第1期352-364,共13页Xiaohong WANG Yuan ZHANG Lizhi WANG Dawei LU Guoqi ZENG 
co-supported by the National Natural Science Foundation of China(No.51805016);Field Foundation of China(No.JZX7Y20190242012001).
Unmanned Aerial Vehicle(UAV)swarms have been foreseen to play an important role in military applications in the future,wherein they will be frequently subjected to different disturbances and destructions such as attac...
关键词:Complex networks Dynamic RECONFIGURATION Information correlation ROBUSTNESS evaluation Unmanned AERIAL Vehicles(UAV) 
A novel strong tracking cubature Kalman filter and its application in maneuvering target tracking被引量:28
《Chinese Journal of Aeronautics》2019年第11期2489-2502,共14页An ZHANG Shuida BAO Fei GAO Wenhao BI 
supported by the National Natural Science Foundation of China (No. 61573283)
The fading factor exerts a significant role in the strong tracking idea. However, traditional fading factor introduction method hinders the accuracy and robustness advantages of current strong-tracking-based nonlinear...
关键词:Algorithm time complexity Cubature Kalman filter Nonlinear filtering ROBUSTNESS Strong tracking filter 
Fractional order modeling and control of dissimilar redundant actuating system used in large passenger aircraft被引量:3
《Chinese Journal of Aeronautics》2018年第5期1141-1152,共12页Salman IJAZ Lin YAN Mirza Tariq HAMAYUN 
In this paper, a methodology has been developed to address the issue of force fighting and to achieve precise position tracking of control surface driven by two dissimilar actuators.The nonlinear dynamics of both actu...
关键词:AEROSPACE Fractional order control Model identification Nelder-Mead optimization ROBUSTNESS 
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