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Sato, Yuki; Kakuto, Takeshi*; Tanaka, Takayuki*; Shimano, Hiroyuki*; Morohashi, Yuko; Hatakeyama, Tomoyoshi*; Nakajima, Junsaku; Ishiyama, Masahiro
Nuclear Instruments and Methods in Physics Research A, 1063, p.169300_1 - 169300_7, 2024/06
Nakajima, Junsaku; Hamada, Hirotsugu
no journal, ,
no abstracts in English
Shimano, Hiroyuki*; Kakuto, Takeshi*; Nakajima, Junsaku; Hatakeyama, Tomoyoshi*; Sato, Yuki; Torii, Tatsuo
no journal, ,
At decommissioning sites, we are developing a visualization system that combines a spider-leg type multi-legged mobile robot, which travels on the ground by autonomous movement, with a gamma ray distribution measuring device and an optical (stereo) camera for environmental measurement and analysis. The system is designed to be able to climb over debris, pass through pipes, and climb up and down stairs, and to survey the surrounding environment in areas that are not easily accessible to workers. In this presentation, we report on the development status and characteristic tests of the prototype of the small multi-legged mobile robot system we have developed so far.
Shimano, Hiroyuki*; Kakuto, Takeshi*; Tanaka, Takayuki*; Sato, Yuki; Torii, Tatsuo; Nakajima, Junsaku*
no journal, ,
This paper discusses the development of a compact multipedal robot equipped with a radiation measurement camera, designed for monitoring radiation contamination levels in nuclear-related facilities. The robot is capable of navigating complex terrains and can function in areas with high radiation where human entry is not possible. Data collected by the robot is used to visualize the distribution of radiation sources, contributing to the reduction of workers' radiation exposure and improving safety. The robot is also expected to find broader applications such as plant surveillance and construction site surveying.
