Development and Demonstration of a Low-Cost Coastal Wind Observation System

• Kodaira Tsubasa

  東京大学大学院・新領域創成科学研究科

• Wada Ryota

  東京大学大学院・新領域創成科学研究科

• Wada Daimon

  東京大学大学院・新領域創成科学研究科

• Watanabe Shogo

  東京大学大学院・新領域創成科学研究科

• Kita Yuki

  東京大学大学院・新領域創成科学研究科

• Waseda Takuji

  東京大学大学院・新領域創成科学研究科

Bibliographic Information

Other Title

• 低コスト沿岸域海上風観測システムの構築と実証
• テイコスト エンガンイキ カイジョウフウ カンソク システム ノ コウチク ト ジッショウ

Abstract

Crowdsourcing using low-cost measurement sensors is becoming a possible option for environmental sciences. This study describes the development and demonstration experiment of a prototype of the low-cost observation system for wind over the ocean. A validation experiment of the low-cost anemometer showed calibration is necessary to use the sensor for the field measurement. The sensor is next attached to the floating buoy and deployed to the harsh environment of the sea. The deployed system measured the wind over the coastal ocean in Sagami-bay for ten days consecutively. A good correlation for both measured wind speed and wind direction is found based on the comparison with results from a wind station at the coast. Issues related to the increase in the number of low-cost sensors are discussed.

Journal

• Journal of the Japan Society of Naval Architects and Ocean Engineers

  Journal of the Japan Society of Naval Architects and Ocean Engineers 29 (0), 163-169, 2019

  The Japan Society of Naval Architects and Ocean Engineers

Details

• CRID: 1390282752329556736
• NII Article ID: 130007711701
• NII Book ID: AA12057769
• DOI: 10.2534/jjasnaoe.29.163
• ISSN: 18811760
• ISSN: 18803717
• NDL BIB ID: 029959241
• Web Site: http://id.ndl.go.jp/bib/029959241
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I029959241
• Web Site: https://www.jstage.jst.go.jp/article/jjasnaoe/29/0/29_163/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed