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基于差分运算的望远镜驱动系统非预期故障重构方法 期刊论文
振动与冲击, 2024, 卷号: 43, 期号: 14, 页码: 267-274
Authors:  邓壮壮;  杨世海;  李运;  徐灵哲
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望远镜驱动系统  永磁同步电机  非预期故障  故障重构  差分运算  
Current sensor unanticipated fault detection and compensation of 14.5-meter optical/infrared telescope drive system based on algebraic transformations 期刊论文
Journal of Instrumentation, 2024, 卷号: 19, 期号: 7, 页码: .P07012-1-15
Authors:  Deng ZZ(邓壮壮);  Yang SH(杨世海);  Li Y(李运);  Xu LZ(徐灵哲);  Pei C(裴冲)
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Unanticipated fault  Fault detection  isolation and compensation  Arc splicing permanent magnet synchronous motor  Telescope drive system  Algebraic transformations  
南极光学天文望远镜控制软件关键技术 期刊论文
极地研究, 2024, 卷号: 36, 期号: 1, 页码: 99-111
Authors:  李晓燕;  李运;  杨世海;  杜福嘉;  徐灵哲
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光学天文望远镜  控制软件  无人值守运行  全自动观测  指向误差修正  故障诊断  南极洲  
Large-aperture Telescope Tracking Control Based on Time-synchronization Strategy 期刊论文
Research in Astronomy and Astrophysics, 2024, 卷号: 24, 期号: 3, 页码: 035004-1-14
Authors:  Li Y(李运);  Ye Y(叶宇);  Yang SH(杨世海);  Xu LZ(徐灵哲)
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Unanticipated Fault Detection and Isolation of Telescope Drive System Based on Luenberger Observer and Axes Transformation 期刊论文
Automatic Control and Computer Sciences, 2024, 卷号: 58, 期号: 2, 页码: 131 - 141
Authors:  Deng ZZ(邓壮壮);  Yang SH(杨世海);  Li Y(李运);  Xu LZ(徐灵哲)
View  |  Adobe PDF(1239Kb)  |  Favorite  |  View/Download：59/11  |  Submit date：2025/12/30
FDI  PMSM  telescope  Luenberger observer  UFs  logic judgment algorithm  
基于位置状态判断法实现大型望远镜断电位置记忆的方法 专利
专利类型: 发明专利, 专利号: ZL202210858809.2, 申请日期: 2023-12-22,
Inventors:  李运;  杨世海;  徐进;  叶宇;  邓壮壮;  顾晓杰
View  |  Adobe PDF(15935Kb)  |  Favorite  |  View/Download：966/508  |  Submit date：2024/03/28
基于SVM的南极望远镜驱动非预期故障诊断方法 期刊论文
中国测试, 2023, 卷号: 49, 期号: 6, 页码: 75-81
Authors:  杨世海;  李运
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南极望远镜  驱动系统  非预期故障  支持向量机  分类器  
SDG-based fault sample selection for telescope drive control system 会议论文
SPIE Modeling, Systems Engineering, and Project Management for Astronomy X, Montréal, Québec, Canada, 2022-8-25
Authors:  Gu XJ(顾晓杰);  Yang SH(杨世海);  Li Y(李运);  Deng ZZ(邓壮壮)
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telescope  control system  fault propagation  SDG  node importance  
Digital Twin Technology Improves the Visualization of Telescope Drive System 会议论文
Modeling, Systems Engineering, and Project Management for Astronomy X, Montréal, Québec, Canada, 2022-8-25
Authors:  Li Y(李运);  Yang SH(杨世海);  Gu XJ(顾晓杰);  Deng ZZ(邓壮壮);  Ye Y(叶宇);  Xu J(徐进);  Gu BZ(顾伯忠)
View  |  Adobe PDF(1218Kb)  |  Favorite  |  View/Download：958/643  |  Submit date：2023/03/21
Telescope  drive system  digital twin  visualization  maintenance strategies  
Unanticipated Fault Diagnosis Method of Telescope Drive System Based on Latent Variable Mining 期刊论文
Publications of the Astronomical Society of the Pacific, 2022, 卷号: 134, 期号: 1031, 页码: 014504-1-13
Authors:  Li Y(李运);  Yang SH(杨世海);  Deng ZZ(邓状状);  Gu XJ(顾晓杰);  Li XY(李晓燕);  Gu BZ(顾伯忠)
View  |  Adobe PDF(2317Kb)  |  Favorite  |  View/Download：889/523  |  Submit date：2023/03/20
Astronomical instrumentation  Computational methods  Telescopes