光谱望远镜观测平台设计与应用  

Design and application of a spectroscopic telescope observation platform

作　　者：张记成 张文昭[1,2] 高健[1,2] ZHANG Jicheng;ZHANG Wenzhao;GAO Jian(Institute for Frontiers in Astronomy and Astrophysics,Beijing Normal University,Beijing 100875,China;School of Physics and Astronomy,Beijing Normal University,Beijing 100875,China)

机构地区：[1]北京师范大学天文与天体物理前沿科学研究所,北京100875 [2]北京师范大学物理与天文学院,北京100875

出　　处：《实验技术与管理》2025年第1期214-224,共11页Experimental Technology and Management

基　　金：国家自然科学基金项目(12203005);国家重点基础研究发展计划项目(2021YFA0718500)。

摘　　要：基于本科生动手观测实习与研究生实测研究等多方需求,结合学校资源,经系统调研与可行性评估,搭建了一套昼夜通用型光谱望远镜多功能教学实验平台。该平台解决了常规夜间光学天文观测设备不宜于开展白天太阳光谱观测的问题,经综合实验设计评估后可以根据教学实验需求开展白天太阳光谱观测与夜间恒星光谱观测等不同观测实验,旨在为学生的天文实测教育与科学研究提供一个高效、多功能的实验平台。该平台专为高等院校的天文课程教学设计,不仅能有效提升学生在动手操作和观测研究方面的技能,还能为本科生的教学实测和研究生的科研实习提供重要支持。[Objective]Conventional astronomical telescope observation platforms are typically limited to single-experiment scenarios.Leveraging institutional resources and guided by systematic research and feasibility assessments,this study develops an efficient and multifunctional spectral observation platform that meets the hands-on observational needs of undergraduate students and supports research initiatives for graduate students.Designed for daytime and nighttime applications,the proposed platform overcomes the limitation of conventional nighttime observation equipment,which is unsuitable for daytime solar spectral observations.Comprehensive experimental evaluations will confirm the platform’s capability to perform daytime solar and nighttime stellar spectral observations as required by teaching experiments,offering substantial support for students’astronomical observation training and scientific research activities.[Methods]Based on existing institutional resources and project budget considerations,the researchers completed the design and implementation of a comprehensive system through systematic investigation,needs analysis,feasibility assessment,hardware and software integration,experimental design and testing,as well as evaluations for educational and research applications.Initial research involved an in-depth review of domestic and international spectral observation platforms to assess their functionality and suitability for both teaching and research.This analysis underscored the necessity of developing a dual-purpose platform to support the diverse needs of undergraduate and graduate-level astronomical training and research.The project team then carefully selected an optimal site,prioritizing rooftop installations to minimize the impact of city light pollution and atmospheric disturbances,aligning with scientific requirements and on-site teaching accessibility.In terms of system integration,the team leveraged existing infrastructure,modifying the framework of the rooftop of the science building and adaptin

关 键 词：地基光学 昼夜通用 教学实验 望远镜系统 光谱观测 

分 类 号：P111.23[天文地球—天文学]