메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
Koki Rikimaru (Osaka University) Daisuke Ura (Osaka University) Koichi Osuka (Osaka University)
저널정보
제어로봇시스템학회 제어로봇시스템학회 국제학술대회 논문집 ICCAS 2024
발행연도
2024.10
수록면
1,003 - 1,008 (6page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
This paper introduces a theory and presents numerical calculation results for improving the tip position accuracy of the Flexible Sensor Tube (FST) by integrating rotation angle sensors with inertial measurement units (IMUs). The FST is composed of multiple links connected by one-degree-of-freedom passive rotational joints, each equipped with a rotation angle sensor to measure the joint’s rotation angle. Previously, FST’s shape was reconstructed by solving the forward kinematics using the measured joint angles; however, measurement errors in the rotation angle sensors led to inaccuracies errors in the link’s orientation, which negatively influenced the tip position accuracy. This study proposes a method for enhancing tip position accuracy by combining rotation angle sensors and IMUs. IMUs provide attitude measurements relative to gravity, which helps avoid the accumulation of measurement errors. Numerical simulations showed that the proposed method considerably improves the precision of FST tip position estimation compared to relying on a single sensor. The proposed method effectively resolves the cumulative error issue and provide a more accurate and reliable estimation method for FST applications in various extreme environments.

목차

Abstract
1. INTRODUCTION
2. MATHEMATICAL PRELIMINARIES
3. PROPOSED METHOD
4. NUMERICAL EXAMPLES
5. CONCLUSION
REFERENCES

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

최근 본 자료

전체보기

댓글(0)

0