Governed by: Ministry of Industry and Information Technology of the People's Republic of China
Sponsored by: Northwestern Polytechnical University  Chinese Society Aeronautics and Astronautics
Address: Aviation Building,Youyi Campus, Northwestern Polytechnical University
HUD system based on 2D micro scanning mirror
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Affiliation:

Key Laboratory of Micro/Nano Systems for Aerospace, Ministry of Education,Key Laboratory of Micro/Nano Systems for Aerospace, Ministry of Education,Key Laboratory of Micro/Nano Systems for Aerospace, Ministry of Education

Clc Number:

TN249

Fund Project:

Sponsored by the Program for the New Century Excellent Talents in University, Ministry of Education of China (Grant No.NCET-10-0075);Sponsored by the National Natural Science Foundation of China (Grant No. 50805123);Sponsored by the New Generation Information Technology Development Foundation of Shenzhen (Grant No. JCYJ20120614154203639);Sponsored by NPU Foundation for Fundamental Research (Grant No. JCY20130119)

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    Abstract:

    HUD (Head-up Display) is a flight support device which has been widely used in aircraft. Important information on the instruments could be observed by pilots without lower their heads. A 2D micro scanning mirror-based HUD is presented in this paper due to the shortcomings of conventional HUD such as great volume and high cost. Through analyzing the relationship among oscillation frequencies of 2D micro scanning mirror, resolution, refresh rate and stability of HUD pattern, a prototype of HUD has been built successfully to project a common symbol. The projected image proves the feasibility of 2D scanning mirror-based HUD.

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QIAO Da-yong, WU Meng, LI Zhao. HUD system based on 2D micro scanning mirror[J]. Advances in Aeronautical Science and Engineering,2013,4(4):469-473

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History
  • Received:March 09,2013
  • Revised:May 02,2013
  • Adopted:May 08,2013
  • Online: March 04,2014
  • Published: