• 제목/요약/키워드: Jansen mechanism

검색결과 46건 처리시간 0.018초

경사/장애물/특수 표면을 이동할 수 있는 얀센 매커니즘 기반의 보행기구 설계 (Pass obstacle walking robot using Jansen mechanism)

  • 송치광;박정빈;최훈;김종혁;안현겸;이건희
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제5회(2016년)
    • /
    • pp.477-480
    • /
    • 2016
  • Based on the Jansen mechanism theory, a walking robot is developed, which is able to overcome the given obstacles. Taking joint positions and leg directions as design parameters, the walking robot is analyzed. In order to analyze and optimize the leg motion, Edison program and Jansen mechanism optimization solver are used, respectively. It is found that Edison program is so effective to determine joint variables and position of leg direction. With the help of these programs, lots of trials or errors could be saved.

  • PDF

테오 얀센 메커니즘을 이용한 다족 보행 로봇의 최적화 (The Optimization of Multi legged walking robot using Teo Jansen mechanism)

  • 고현진;박수빈
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제5회(2016년)
    • /
    • pp.506-509
    • /
    • 2016
  • In this paper, the multi-leg robot is designed using Teo Jansen mechanism. The purpose of this paper is to develop unique robot, which operates efficiently in any environment. In that case, speed and accuracy are required. The indication which evaluate the value is Ground Score according to the Jansen's mechanism. To optimize the Ground Score. Genetic Algorithm (GA) in MATLAB Toolbox is used, which is numerical analytic algorithm to quickly convergence into optimum point. The Optimization of value is visualized by M-Sketch. M-Sketch was useful for simulation and evaluation of mechanic's dynamic motion. The robot's draft is produced into finished product by Edison Designer.

  • PDF

얀센 메커니즘을 이용한 보행로봇의 최적설계에 관한 연구 (A Research about optimum design of the walking robot using Jansen mechanism)

  • ;지형근
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제5회(2016년)
    • /
    • pp.384-388
    • /
    • 2016
  • This paper proposed a m.Sketch to search the optimal link lengths for a legged walking robot. In order to apply the m.Sketch for the proposed, set the design parameters of the constraints and use the m.Skecth to get optimal GL(Groud Length) and GAC(Ground Angle Coefficient). The legged robot designed based on four-bar linkage theory and Theo Jansen mechanism. The stride length of the legged walking robot was defined based on the proposed kinematic analysis. Use the Edison Design m.Sketch simulate and find the optimal link length having the best of the Ground Length (GL) and Ground Angle Coefficient(GAC). And use these length implemented the Theo Jansen mechanism both in Science box parts and acrylic. In addition to the further expansion of the legs to reach the goaltranslating heavy objects or person.

  • PDF

경사/ 장애물/ 특수 표면을 이동할 수 있는 얀센 매커니즘 기반의 보행기구 설계 (walking mechanism design based on Jansen mechanism for moving slope/ obstacle/ special surface)

  • 김소원;박영철;전은서
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제5회(2016년)
    • /
    • pp.463-466
    • /
    • 2016
  • This study has designed a walking mechanism that is able to pass by a variety of environments, such as slope, obstructions, special surface in there, the mechanism suggested by Janssen has shown an ideal bridge structure made of 11 joints. V in the study, these programs are use that is m-sketch, m-designer, Janssen mechanism optimization solver for the optimum design of m-sketch, 3D component reflecting the given strip dimension is used because there is a limit in the given. As a result, a stable mechanism for walking could be implemented.

  • PDF

Jansen Mechanism을 이용한 보행로봇의 설계

  • 윤지훈
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제6회(2017년)
    • /
    • pp.566-573
    • /
    • 2017
  • Develop a leg walking robot with 'Janssen mechanism'. Using 'ScienceBox' base and add more items to improve moving speed and balance of the robot. To make the robot better, made optimized drawing and produced it using plastic with 3D printer and acyrl with Laser cutting machine.

  • PDF

얀센 메커니즘을 이용한 자동주행 보행 로봇의 최적 설계 (Optimal design of an automatic walking robot based on Jansen's Mechanism)

  • 김동찬;김무환;이민수;박제열;조성욱
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제6회(2017년)
    • /
    • pp.540-546
    • /
    • 2017
  • Bipedal robots tend to have greater mobility than conventional treaded or wheeled robots yet they are commonly complicated by instabilities in balance. This paper presents a bipedal robot based upon Jansen's locomotive mechanism which addresses these challenges in stability and efficiency. In order to achieve a functioning robot, we considered a multitude of variables in its motion including, the Ground Score, Drag Score, step size, foot lift, stride, and instantaneous speed of the Jansen mechanism. Matlab and Jansen Opt solver were used to optimize the legs of the robot. A trial and error experimental method was used to determine the best combination of link lengths, and m.Sketch was used to model our results. Finally, we drew the entirety of the robot's figure by using the Edison design.

  • PDF

장애물을 넘을 수 있는 얀센(Jansen) 기구의 궤적 최적화 (Conceptual Design of Robots Walking over an Obstacle in Ground Based on Theo Jansen Mechanism)

  • 최은태
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제5회(2016년)
    • /
    • pp.489-492
    • /
    • 2016
  • In this paper, 본 논문에서는 경사/장애물/특수표면을 이동할 수 있는 얀센 매커니즘 기반의 보행기구 설계에 대해 다루고 있다. 얀센 매커니즘 자체의 조건과 전체 보행기구의 조건을 알아보며, 기구의 완전한 회전운동 조건과 장애물이 있는 거친 표면을 이동할 수 있는 조건을 알아보고자 한다.

  • PDF

Theo Jansen Mechanism을 이용한 라인 트레이서 leg의 설계

  • 전준엽;김종한;유환길
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제6회(2017년)
    • /
    • pp.620-624
    • /
    • 2017
  • Theo Jansen Mechanism을 바탕으로 다리부분의 상하진동폭을 줄여 전체 기구의 안정성을 갖추면서 전진거리를 늘리는 것을 목표로 시행착오를 거치면서 핵심 부위인 다리를 설계하였다.

  • PDF

Jansen Mechanism을 이용한 보행로봇의 설계와 자동주행

  • 이병철
    • EDISON SW 활용 경진대회 논문집
    • /
    • 제6회(2017년)
    • /
    • pp.596-600
    • /
    • 2017
  • 이 논문에서는 1자유도 시스템이며, DC모터로 간단히 구동 가능한 로봇으로, Jansen Mechanism을 사용한 4족보행 로봇을 설계 및 제작하고, 센서를 사용한 탐사 수행의 예시로 라인 트레이싱을 구현, 성능 테스트를 통해 차기 연구용 및 단가가 낮은 대량 생산형 로봇으로서의 가능성을 검증한다.

  • PDF