Dr. Shihai Yang Profile

Dr. Shihai Yang

Associate Professor at NIAOT

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Author

Publications (24)

Proceedings Article | 25 July 2024 Presentation + Paper

Unanticipated fault diagnosis of large telescopes based on IGWO-iForest

Ruiqiang Liu, Lingzhe Xu, Zhuangzhaung Deng, Yun Li, Cong Pan, Shihai Yang

Proceedings Volume 13101, 1310110 (2024) https://doi.org/10.1117/12.3021553

KEYWORDS: Mathematical optimization, Detection and tracking algorithms, Data modeling, Telescopes, Large telescopes, Feature selection, Random forests, Education and training, Device simulation, Computer simulations

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Proceedings Article | 25 August 2022 Poster + Paper

SDG-based fault sample selection for telescope drive control system

Xiaojie Gu, Shihai Yang, Yun Li, Zhuangzhuang Deng, Zhiwen Gao

Proceedings Volume 12187, 121871W (2022) https://doi.org/10.1117/12.2637331

KEYWORDS: Control systems, Telescopes, Failure analysis, Mathematical modeling, Feedback control, Systems modeling, Statistical analysis, Actuators, Astronomical imaging, Statistical modeling

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Proceedings Article | 25 August 2022 Poster + Paper

Digital twin technology improves the visualization of telescope drive system

Yun Li, Shihai Yang, Xiaojie Gu, Zhuangzhuang Deng, Yu Ye, Jin Xu, Bozhong Gu

Proceedings Volume 12187, 121871U (2022) https://doi.org/10.1117/12.2637180

KEYWORDS: Telescopes, Visualization, Astronomical telescopes, Astronomy, Operational intelligence, Control systems, Visual process modeling, Data modeling, Strategic intelligence, Satellites

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Proceedings Article | 24 November 2021 Paper

Design of control system for atmospheric dispersion correctors based on UMAC

Jin Xu, Songfeng Kou, Zhongyu Yue, Bozhong Gu, Shihai Yang

Proceedings Volume 12069, 120690B (2021) https://doi.org/10.1117/12.2605093

KEYWORDS: Prisms, Control systems design, Control systems, Atmospheric modeling, Telescopes, Refractive index, Computer programming, Servomechanisms, Motion controllers, Atmospheric sciences

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Proceedings Article | 13 December 2020 Poster + Paper

The unanticipated state recognition model of the large telescope drive system

Yun Li, Shihai Yang, Jiajia Wu, Bozhong Gu

Proceedings Volume 11445, 1144555 (2020) https://doi.org/10.1117/12.2576181

KEYWORDS: Systems modeling, Process modeling, Large telescopes, Telescopes, Astronomical telescopes

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Proceedings Article | 13 December 2020 Poster + Paper

The unanticipated states of direct drive system of Extremely Large Telescope in extreme environment

Shihai Yang, Yun Li, Jiajia Wu, Lingzhe Xu, Xiaojie Gu, Jin Xu, Zhuangzhuang Deng, Zhiwen Gao

Proceedings Volume 11445, 1144554 (2020) https://doi.org/10.1117/12.2576177

KEYWORDS: Large telescopes, Process modeling, Computing systems, Sensors, Reliability, Inspection, Device simulation

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Proceedings Article | 13 December 2020 Poster + Paper

The research of intelligentization of control systems for large astronomical optical telescopes

Lingzhe Xu, Chao Lin, Xiaoyan Li, Enpeng Zhang, Tao Wang, Xiangqun Cui, Shihai Yang, Zihuang Cao

Proceedings Volume 11445, 114456Y (2020) https://doi.org/10.1117/12.2576213

KEYWORDS: Data modeling, Astronomy, Telescopes, Control systems, Domes, Optical telescopes, Data storage, Reliability, Instrument modeling, Software development

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Proceedings Article | 6 July 2018 Paper

Performance of the second Antarctic Survey Telescope at Dome A

X. Y. Li, S. H. Yang, F. J. Du, Z. Y. Li, X. Y. Yuan, B. Z. Gu

Proceedings Volume 10700, 107005P (2018) https://doi.org/10.1117/12.2311291

KEYWORDS: Telescopes, Mirrors, Astronomy, Exoplanets, Stars, Control systems, Domes, Astronomical imaging, Computer programming, Motion controllers

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Proceedings Article | 6 July 2018 Paper

Research on the fault diagnosis and self-healing technology of unattended Antarctic telescope

Yun Li, Shihai Yang

Proceedings Volume 10700, 107004W (2018) https://doi.org/10.1117/12.2311946

KEYWORDS: Telescopes, Failure analysis, Databases, Astronomical telescopes, Astronomy, Control systems, Diagnostics

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Proceedings Article | 6 July 2018 Paper

Design of semi-physical fault simulation platform for Antarctic telescopes

Shihai Yang, Yun Li, Dandan Xu, Jiajia Wu

Proceedings Volume 10700, 1070024 (2018) https://doi.org/10.1117/12.2309644

KEYWORDS: Telescopes, Sensors, Computer simulations, Astronomy, Control systems

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Proceedings Article | 6 July 2018 Presentation + Paper

Introduction of Chinese Antarctic optical telescopes

Zhengyang Li, Xiangyan Yuan, Xiangqun Cui, Lifan Wang, Zhaohui Shang, Fujia Du, Xuefei Gong, Bozhong Gu, Yi Hu, Peng Jiang, Xiaoyan Li, Haiping Lu, Bin Ma, Fuhai Wei, Haikun Wen, Jin Xu, Shihai Yang, Honyan Zhou

Proceedings Volume 10700, 107001L (2018) https://doi.org/10.1117/12.2309618

KEYWORDS: Telescopes, Astronomy, Optical telescopes, Observatories, Stars, Image quality, Mirrors, Exoplanets, Optical filters, Domes

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Proceedings Article | 24 October 2016 Paper

Research for diagnosing electronic control fault of astronomical telescope’s armature winding by step signal

Yulong Zhang, Shihai Yang, Bozhong Gu

Proceedings Volume 9682, 968219 (2016) https://doi.org/10.1117/12.2244942

KEYWORDS: Astronomical telescopes, Control systems, Astronomy, Telescopes, Diagnostics, Inductance, Resistance, Space telescopes, Mathematical modeling, Signal processing

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Proceedings Article | 27 July 2016 Paper

Progress of Antarctic survey telescopes

Xiangyan Yuan, Shihai Yang, Bozhong Gu, Xiaoyan Li, Fujjia Du, Zhengyang Li, Haikun Wen, Haiping Lu, Lingzhe Xu, Ru Zhang, Yi Zhang, Xiangqun Cui, Lifan Wang, Zhaohui Shang, Ce Yu, Bin Ma, Yi Hu

Proceedings Volume 9906, 99061O (2016) https://doi.org/10.1117/12.2232282

KEYWORDS: Telescopes, Astronomical telescopes, Astronomy, K band, Mirrors, Domes, K band, Astronomical telescopes, Cameras, Computer programming, Near infrared, Astronomical imaging

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Proceedings Article | 22 July 2014 Paper

Kunlun Dark Universe Survey Telescope

Yongtian Zhu, Lifan Wang, Xiangyan Yuan, Bozhong Gu, Xinnan Li, Shihai Yang, Xuefei Gong, Fujia Du, Yongjun Qi, Lingzhe Xu

Proceedings Volume 9145, 91450E (2014) https://doi.org/10.1117/12.2055768

KEYWORDS: Telescopes, Mirrors, Computer programming, Control systems, Domes, Surface finishing, Assembly equipment, Optics manufacturing, CCD cameras, Image quality

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Proceedings Article | 22 July 2014 Paper

The AST3 project: Antarctic Survey Telescopes for Dome A

Xiangyan Yuan, Xiangqun Cui, Bozhong Gu, Shihai Yang, Fujia Du, Xiaoyan Li, Daxing Wang, Xinnan Li, Xuefei Gong, Haikun Wen, Zhengyang Li, Haiping Lu, Lingzhe Xu, Ru Zhang, Yi Zhang, Lifan Wang, Zhaohui Shang, Yi Hu, Bin Ma, Qiang Liu, Peng Wei

Proceedings Volume 9145, 91450F (2014) https://doi.org/10.1117/12.2055624

KEYWORDS: Telescopes, Astronomy, Domes, Charge-coupled devices, Astronomical telescopes, Thermography, Mirrors, Infrared telescopes, Infrared radiation, Computer programming

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Proceedings Article | 17 September 2012 Paper

Nonlinear disturbance to Large Optical Antarctic Telescope

Shihai Yang

Proceedings Volume 8444, 84445G (2012) https://doi.org/10.1117/12.925296

KEYWORDS: Telescopes, Astronomical telescopes, Control systems, Snow cover, Nonlinear optics, Astronomy, Complex systems, Computer programming, Astronomical imaging, Humidity

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Proceedings Article | 17 September 2012 Paper

Performance introduction of a 2.5m telescope mount

Guomin Wang, Bozhong Gu, Shihai Yang, Xiang Jiang, Zhiyong Zhang, Yu Ye, Jin Xu

Proceedings Volume 8444, 84443U (2012) https://doi.org/10.1117/12.925948

KEYWORDS: Optical tracking, Telescopes, Mirrors, Astronomical imaging, Computer programming, Control systems, Astronomical telescopes, Optical components, Observatories, Optics manufacturing

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Proceedings Article | 7 August 2010 Paper

Control strategies and algorithms for large astronomical optical telescope

Shihai Yang

Proceedings Volume 7733, 77335D (2010) https://doi.org/10.1117/12.855875

KEYWORDS: Telescopes, Control systems, Detection and tracking algorithms, Servomechanisms, Astronomy, Astronomical telescopes, Optical telescopes, Linear filtering, Space telescopes, Large telescopes

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Proceedings Article | 6 August 2010 Paper

Introduction of a 2.5m telescope mount and its performance

Bozhong Gu, Guomin Wang, Jiang Xiang, Zhiyong Zhang, Christophe Daugny, Shihai Yang, Dongsheng Niu, Yuefei Wang

Proceedings Volume 7733, 77333H (2010) https://doi.org/10.1117/12.857016

KEYWORDS: Telescopes, Mirrors, Control systems, Computer programming, Astronomical imaging, Optical instrument design, Control systems design, Astronomy, Astronomical telescopes, Information technology

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Proceedings Article | 19 July 2010 Paper

Research of remote control for Chinese Antarctica Telescope based on iridium satellite communication

Lingzhe Xu, Shihai Yang

Proceedings Volume 7740, 77402L (2010) https://doi.org/10.1117/12.856227

KEYWORDS: Satellites, Iridium, Satellite communications, Telescopes, Data communications, Receivers, Internet, Telecommunications, Data transmission, Adaptive control

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Proceedings Article | 23 July 2008 Paper

Error analysis of friction drive elements

Guomin Wang, Shihai Yang, Daxing Wang

Proceedings Volume 7018, 70184B (2008) https://doi.org/10.1117/12.791073

KEYWORDS: Computer programming, Error analysis, Control systems, Optical components, Astronomical telescopes, Analytical research, Feedback control, Optical mounts, Manufacturing, Mechanics

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Proceedings Article | 21 July 2008 Paper

Software design for the control system of small LAMOST

Shihai Yang

Proceedings Volume 7019, 70192P (2008) https://doi.org/10.1117/12.786504

KEYWORDS: Stars, Control systems, Control systems design, Telescopes, Astronomical telescopes, Global Positioning System, Charge-coupled devices, Astronomical imaging, Computing systems, Telecommunications

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Proceedings Article | 18 July 2008 Paper

Servo control system for friction drive with ultra-low speed and high accuracy

Shihai Yang, Zhenchao Zhang

Proceedings Volume 7019, 70192B (2008) https://doi.org/10.1117/12.787730

KEYWORDS: Control systems, Servomechanisms, Computer programming, Astronomical telescopes, Motion controllers, Windows XP, Astronomical imaging, Telescopes, Interfaces, Data transmission

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Proceedings Article | 6 December 2005 Paper

Motion control for LAMOST focal plane

Xinqi Xu, Shihai Yang

Proceedings Volume 6052, 60520N (2005) https://doi.org/10.1117/12.640494

KEYWORDS: Control systems, Servomechanisms, Computer programming, Motion controllers, Control systems design, Telescopes, Astronomical imaging, Astronomical telescopes, Feedback signals, Analytical research

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Showing 5 of 24 publications

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