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一种高光通量Halpha波段超广角镜头 专利
专利类型: 发明专利, 专利号: ZL202211644987.1, 授权日期: 2025-07-25,
发明人:  李正阳;  陈超;  刘婷婷
浏览  |  Adobe PDF(8491Kb)  |  收藏  |  浏览/下载:44/5  |  提交时间:2026/03/21
一种基于电机定子电流信号的齿轮箱故障智能诊断方法 专利
专利类型: 发明专利, 专利号: ZL202310074861.3, 授权日期: 2025-08-12,
发明人:  杜福嘉;  侯旭
浏览  |  Adobe PDF(33787Kb)  |  收藏  |  浏览/下载:41/9  |  提交时间:2026/03/21
一种1×N任意分光比型分光器及方法 专利
专利类型: 发明专利, 专利号: ZL202310450664.7, 授权日期: 2025-08-29,
发明人:  何晋平;  朱壮壮;  林栋
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A VIPA spectrograph with ultra-high spectral resolution, ultra-high wavelength calibration accuracy and wide spectral range 期刊论文
Journal of Optics, 2024, 卷号: 26, 期号: 12, 页码: 125603-1-9
作者:  Zhang ZN(张中楠);  Wang YT(王宇韬);  Zhu XM(朱小明);  Lin D(林栋);  He JP(何晋平)
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VIPA spectrograph  wide spectral range  ultra-high resolution  ultra-high accuracy  calibration method  
Calibration approach of non-modulated pyramid wavefront sensors for improving the dynamic range 期刊论文
Applied Optics, 2024, 卷号: 63, 期号: 29, 页码: 7767-7778
作者:  Bai H(白华)
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Automated High-Precision Recognition of Solar Filaments Based on an Improved U2-Net 期刊论文
Universe, 2024, 卷号: 10, 期号: 10, 页码: 381-394
作者:  Jiang WD(姜文冬);  Li ZY(李正阳)
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solar filament recognition  deep learning  U-net  attention mechanism  
Cooling air flow field in the primary mirror temperature control system of a solar telescope 期刊论文
Journal of Instrumentation, 2024, 卷号: 19, 期号: 8, 页码: P08031-1-17
作者:  Yu JZ(喻进知);  Gu BZ(顾伯忠);  Jiang X(姜翔);  Zhao T(赵特)
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Instrument optimisation  Detector design and construction technologies and materials  Detector cooling and thermo-stabilization  
Low-loss and broadband arbitrary ratios 1 × 2 power splitter based on asymmetrically tapered multimode interference 期刊论文
Journal of Optics, 2024, 卷号: 26, 期号: 7, 页码: 075801-1-9
作者:  Deng ZZ(邓壮壮);  Tong X(童雪);  Zhong Q(钟晴);  He JP(何晋平)
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power splitter  arbitrary ratios  integrated optics  
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
作者:  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  
Satellite impact on astronomical observations based on the elliptical orbit model 期刊论文
Astronomy & Astrophysics, 2024, 卷号: 687, 期号: 5, 页码: .A135-1-9
作者:  Hu TZ(胡天柱);  Zhang Y(张勇);  Cui XQ(崔向群);  Huang K(黄康);  Cai JY(蔡静怡);  Li J(李军);  Zhou T(周彤)
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light pollution  methods:observational  space vehicles  telescopes