Changchun Institute of Optics,Fine Mechanics and Physics,CAS
| Composite Hierarchical Anti-Disturbance Control with Multisensor Fusion for Compact Optoelectronic Platforms | |
Wang, Yutang1,2,3; Tian, Dapeng1,2,4 ; Dai, Ming1,2
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| 2018-10-01 | |
| Source Publication | SENSORS
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| ISSN | 1424-8220 |
| Volume | 18Issue:10Pages:25 |
| Corresponding Author | Tian, Dapeng(d.tian@ciomp.ac.cn) |
| Abstract | 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. |
| Keyword | compact optoelectronic platforms composite hierarchical anti-disturbance control adaptive differential evolution algorithm phase-lag-free multisensor fusion |
| DOI | 10.3390/s18103190 |
| WOS Keyword | INERTIALLY STABILIZED PLATFORM ; MISMATCHED DISTURBANCES ; REJECTION CONTROL ; MOTION CONTROL ; GIMBAL SYSTEM ; OBSERVER ; COMPENSATION ; DESIGN |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 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] |
| Funding Organization | 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 Research Area | Chemistry ; Electrochemistry ; Instruments & Instrumentation |
| WOS Subject | Chemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation |
| WOS ID | WOS:000448661500018 |
| Publisher | MDPI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ciomp.ac.cn/handle/181722/60275 |
| Collection | 中国科学院长春光学精密机械与物理研究所 |
| Corresponding Author | Tian, Dapeng |
| Affiliation | 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 |
| Recommended Citation 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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| Composite Hierarchic（1466KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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