Development of Distributed Robotic Lighting Systems
| Project/Area Number |
26560017
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Design science
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| Research Institution | Maizuru National College of Technology |
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Principal Investigator |
MUROMAKI TAKAO 舞鶴工業高等専門学校, 機械工学科, 講師 (80631572)
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| Co-Investigator(Kenkyū-buntansha) |
徳永 泰伸 舞鶴工業高等専門学校, 建設システム工学科, 准教授 (60600848)
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| Co-Investigator(Renkei-kenkyūsha) |
MINAMI Yuki 大阪大学, 大学院工学研究科, 講師 (00548076)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | LED照明 / 照度分布 / 点灯パターン / 照射角度制御 / パン・チルト機構 / 分散制御 / 分散型システム / パンチルト機構 / 量子化器 |
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| Outline of Final Research Achievements |
This paper focuses on distributed robotic lighting systems composed of multiple LED lights with a pan-tilt mechanism and a distributed controller. For the system, we consider the PWM type lighting and the control of pan-tilt angles such that the actual illuminance distribution is similar to a desired one. We first propose a distributed optimization algorithm for determining lighting patterns. Then, we formulate the design problem of distributed controllers which determines pan-tilt angles of LED lights by using the information on desired illuminance distributions. Furthermore, we propose distributed controllers based on the idea of a coverage control method. Finally, the effectiveness of the proposed method is confirmed through simulation and experiments with the developed system.
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Report
(4 results)
Research Products
(8 results)
