Su Chak Ryu, Dong Hun Lee, Jae Hoon Jeong, Sung Kwang Jo
언어
영어(ENG)
URL
https://www.earticle.net/Article/A474012
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Humanoid robots can implement the movements of the upper body of the human body relatively well, but it is difficult to implement the movements of the lower body, especially in terms of walking. Existing humanoid robots' feet are wide and flat, which allows stable walking, but induce slow and unnatural walking. To solve this problem, in this study, we developed robot feet with toes and aimed for faster and more natural walking than conventional feet. The sliding force takes up more than 80% of the walking time, which is calculated by multiplying the ground reaction force by the instantaneous arm length and angular velocity of the foot. Therefore, in order for robot feet to walk more naturally and efficiently, it is necessary to design feet using ground reaction force. In this paper, we compared the stability of the robot that was developed after designing a bipedal robot, the robot that was developed, and the robot that was developed by measuring ZMP in human walking. As a result of comparing and analyzing the walking pattern of the developed robot feet with the human walking pattern, it was confirmed that the developed robot feet can implement walking similar to humans. Through this study, we confirmed that robot feet with toes can walk faster and more naturally than conventional feet.
목차
Abstract 1. INTRODUCTION 2. EXPERIMENTAL METHOD 2.1 Measuring Zero Moment Point 2.2 Measuring Walking Pattern 3. EXPERIMENT RESULT 3.1 Measuring Zero Moment Point 3.2 Measuring Walking Pattern 4. CONCLUSION REFERENCES
키워드
HumanoidZero moment pointRobot gaitWalking pattern.
저자
Su Chak Ryu [ Prof., Dept. of Nanomechatronics Engineering, Pusan National Univ., Korea ]
Dong Hun Lee [ Dept. of Nanomechatronics Engineering, Pusan National Univ., Korea ]
Jae Hoon Jeong [ Dept. of Nanomechatronics Engineering, Pusan National Univ., Korea ]
Sung Kwang Jo [ Dept. of Nanomechatronics Engineering, Pusan National Univ., Korea ]
Corresponding Author
국제문화기술진흥원 [The International Promotion Agency of Culture Technology]
설립연도
2009
분야
공학>공학일반
소개
본 진흥원은 문화기술(Culture Technology) 관련 산·학·연·관으로 구성된 비영리 단체이다. 문화기술(CT)은 정보통신기술(ICT), 문화적 사고 기반의 예술, 인문학, 디자인, 사회과학기술이 접목된 신융합기술(New Convergence Technology, NCT)로 정의한다. 인간의 삶의 질을 향상시키고, 진보된 방향으로 변화시키고, 문화기술 관련 분야의 학술 및 기술의 발전과 진흥에 공헌하기 위하여, 제3조의 필요한 사업을 행함을 그 목적으로 한다.
간행물
간행물명
International Journal of Advanced Culture Technology(IJACT)
간기
계간
pISSN
2288-7202
eISSN
2288-7318
수록기간
2013~2025
등재여부
KCI 등재
십진분류
KDC 600DDC 700
이 권호 내 다른 논문 / International Journal of Advanced Culture Technology(IJACT) Volume 13 Number 3