Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms

doi:10.3390/s18103190

CIOMP OpenIR

	Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms
	Wang, Yutang 1,2,3; Tian, Dapeng1,2,4 ; Dai, Ming 1,2
	2018-10-01
发表期刊	SENSORS
ISSN	1424-8220
卷号	18 期号:10 页码:25
通讯作者	Tian, Dapeng(d.tian@ciomp.ac.cn)
摘要	In the aerospace field, compact optoelectronic platforms (COPs) are being increasingly equipped on unmanned aircraft systems (UAS). They assist UAS in a range of mission-specific tasks such as disaster relief, crop testing, and firefighting. However, the strict constraint of structure space makes COPs subject to multi-source disturbances. The application of a low-cost and low-precision sensor also affects the system control performance. A composite hierarchical anti-disturbance control (CHADC) scheme with multisensor fusion is explored herein to improve the motion performance of COPs in the presence of internal and external disturbances. Composite disturbance modelling combining the characteristic of wire-wound moment is presented in the inner layer. The adaptive mutation differential evolution algorithm is implemented to identify and optimise the model parameters of the system internal disturbance. Inverse model compensation and finite-time nonlinear disturbance observer are then constructed to compensate for multiple disturbances. A non-singular terminal sliding mode controller is constructed to attenuate disturbance in the outer layer. A stability analysis for both the composite disturbance compensator and the closed-loop system is provided using Lyapunov stability arguments. The phase lag-free low-pass filter is implemented to interfuse multiple sensors with different order information and achieve satisfactory noise suppression without phase lag. Experimental results demonstrate that the proposed CHADC strategy with a higher-quality signal has an improved performance for multi-source disturbance compensation.
关键词	compact optoelectronic platforms composite hierarchical anti-disturbance control adaptive differential evolution algorithm phase-lag-free multisensor fusion
DOI	10.3390/s18103190
关键词[WOS]	INERTIALLY STABILIZED PLATFORM ; MISMATCHED DISTURBANCES ; REJECTION CONTROL ; MOTION CONTROL ; GIMBAL SYSTEM ; OBSERVER ; COMPENSATION ; DESIGN
收录类别	SCI
语种	英语
资助项目	National Science Foundation of China[61673365] ; National Science Foundation of China[51705496] ; CIOMP Knowledge Innovation Program[Y4CX1SS145] ; Youth Innovation Promotion Association of Chinese Academy of Sciences[2017257] ; Funds of Jilin provincial industrial innovation[2018C038-1]
项目资助者	National Science Foundation of China ; CIOMP Knowledge Innovation Program ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Funds of Jilin provincial industrial innovation
WOS研究方向	Chemistry ; Electrochemistry ; Instruments & Instrumentation
WOS类目	Chemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
WOS记录号	WOS:000448661500018
出版者	MDPI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/60274
专题	中国科学院长春光学精密机械与物理研究所
通讯作者	Tian, Dapeng
作者单位	1.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130033, Jilin, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Airborne Opt Imaging & Measurement, Changchun 130033, Jilin, Peoples R China 4.Harbin Inst Technol, Harbin 150001, Heilongjiang, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yutang,Tian, Dapeng,Dai, Ming. Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms[J]. SENSORS,2018,18(10):25.
APA	Wang, Yutang,Tian, Dapeng,&Dai, Ming.(2018).Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms.SENSORS,18(10),25.
MLA	Wang, Yutang,et al."Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms".SENSORS 18.10(2018):25.

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