傾斜果樹園における電動作業台車兼自動運搬車の開発 ―樹木がRTK-GNSS測位精度に与える影響―

芦原 佑樹; 飯田 賢一; 土井 滋貴; 岩田 大志; 大谷 真弘; 中村 篤人; 福岡 寛; 須田 敦; 柳澤 佑太; 松浦 亮太; 安藤 正明; 笹岡 元信

doi:10.1299/jsmermd.2020.1A1-A03

2020

Session ID : 1A1-A03

DOI https://doi.org/10.1299/jsmermd.2020.1A1-A03

Conference information

Host: The Japan Society of Mechanical Engineers

Name : [in Japanese]

Date : May 27, 2020 - May 30, 2020

Development of an autopilot carrier for orchard on sloping land

- Effects of fruit trees on RTK-GNSS positioning accuracy -

*Yuki ASHIHARA, Kenichi IIDA, Shigeki DOI, Hiroshi IWATA, Masahiro OHTANI, Shigeto NAKAMURA, Hiroshi FUKUOKA, Atsushi SUDA, Yuta YANAGISAWA, Ryouta MATSUURA, Masaaki ANDO, Motonobu SASAOKA

Author information

*Yuki ASHIHARA
National Institute Technology (KOSEN)
Kenichi IIDA
National Institute Technology (KOSEN)
Shigeki DOI
National Institute Technology (KOSEN)
Hiroshi IWATA
National Institute Technology (KOSEN)
Masahiro OHTANI
National Institute Technology (KOSEN)
Shigeto NAKAMURA
National Institute Technology (KOSEN)
Hiroshi FUKUOKA
National Institute Technology (KOSEN)
Atsushi SUDA
National Institute Technology (KOSEN)
Yuta YANAGISAWA
National Institute Technology (KOSEN)
Ryouta MATSUURA
National Institute Technology (KOSEN)
Masaaki ANDO
Nara Prefecture Agricultural Research and Development Center
Motonobu SASAOKA
SANKO Precision Machinery Ltd.

Keywords: RTK-GNSS, Positioning accuracy, Farm work support, Agricultural machinery, Autopilot

CONFERENCE PROCEEDINGS RESTRICTED ACCESS

Details

Abstract

Developing an autopilot carrier for orchard on sloping land is effective for labor-saving in the operations on harvesting and transportation. An autopilot carrier’s positional information required for automatic driving is obtained from GNSS. However, the positioning accuracy decreases because the fruit trees blocks the GNSS signal. In this paper, we evaluate the effect of fruit trees on RTK-GNSS positioning accuracy.

Corresponding author

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