Illuminance Pattern Control Experiment of Distributed LED Lighting System

• MUROMAKI Takao

  舞鶴工業高等専門学校機械工学科

• MINAMI Yuki

  奈良先端科学技術大学院大学情報科学研究科

• TOKUNAGA Yasunobu

  舞鶴工業高等専門学校建設システム工学科

Bibliographic Information

Other Title

• 分散型LED照明システムの照度パターン制御実験

Abstract

This paper focuses on distributed LED lighting systems composed of multiple LED lights, and addresses the lighting pattern design problem for the systems. In the design problem, the dynamic lighting, which is PWM type lighting, is considered, and the lighting patterns are determined such that a supplying illuminance distribution is similar to a desired one. In this paper, we first propose a distributed optimization algorithm for determining lighting patterns. Then, we develop an experimental equipment with 25 LED units. Finally, we verify the effectiveness of our algorithm and the fault-tolerance of the distributed lighting system through some control experiments.

Journal

• JOURNAL OF JAPAN SOCIETY FOR DESIGN ENGINEERING

  JOURNAL OF JAPAN SOCIETY FOR DESIGN ENGINEERING 51 (2), 118-126, 2016

  Japan Society for Design Engineering

Keywords

• LED light
• distributed optimization
• lighting pattern
• illuminance distribution

Details

• CRID: 1390282680733070464
• NII Article ID: 130005125338
• DOI: 10.14953/jjsde.2015.2622
• ISSN: 21889023
• ISSN: 09192948
• Text Lang: ja
• Data Source:
  • JaLC
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed