センサシステム構築のための電波式センサの検出特性及びセンサ配置の最適化

抄録

Collaborative operation between a human and a robot is desired to be achieved at various manufacturing sites. Our research team picked up a radio wave sensor as a safety related one. The objective of this study is to design a sensor system that detects the 2D position of an approaching human by use of multiple sensors. This paper firstly investigates the directivity of each of the sensors, and discusses the optimal distance between two sensors. More specifically, the optimization of the length between the two sensors was examined by simulations in which the detection error of the sensors are taken into account.