Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Kunchan Seo"'
Publikováno v:
Robotics and Autonomous Systems. 72:207-216
Wall-to-wall transitions, attachment to various materials, and high payload capacity are important requirements for high-rise building cleaning using robots. In this paper, we present a new robotic platform, called the “MultiTrack”, that satisfie
Publikováno v:
Journal of Field Robotics. 33:737-750
Climbing robots have been widely applied in many industries involving hard to access, dangerous, or hazardous environments to replace human workers. Climbing speed, payload capacity, the ability to overcome obstacles, and wall-to-wall transitioning a
Publikováno v:
Mechanism and Machine Theory. 70:189-208
This paper presents a novel robotic platform (ROPE RIDE: RObotic Platform Enabling Rope access In Dangerous Environment) to efficiently climb up various types of walls with the help of a rope ascender. A stability measure for a wall-climbing robotic
Publikováno v:
Journal of the Korean Society for Precision Engineering. 30:725-732
This paper presents a torque distribution algorithm for improving the stability and mobility of a wall-climbing robot platform. During ascent, the pitch moment caused by the payload or external disturbances separates the robot’s triangular tracks f
Publikováno v:
Journal of the Korean Society of Precision Engineering. 29:178-184
This paper presents a transformable track mechanism for wall climbing robots. The proposed mechanism allows a wall climbing robot to go over obstacles by transforming the track shape, and also increases contact area between track and wall surface for
Publikováno v:
Journal of Mechanical Science and Technology. 22:1490-1498
In this paper, a new concept of a wall-climbing robot able to climb a vertical plane is presented. A continuous locomotive motion with a high climbing speed of 15m/min is realized by adopting a series chain on two tracked wheels on which 24 suction p
Publikováno v:
AIM
This paper presents a new position-based adaptive impedance control (PAIC) scheme of a cleaning unit for a novel wall-climbing mobile robotic platform (ROPE RIDE), which can climb up a high-rise building with the help of a rope ascender and two prope
Publikováno v:
ROBIO
We presents a high-payload climbing robot based on a compliant track-wheel mechanism. The compliant track-wheel mechanism changes the configuration of the robot according to the conditions of the external structures without feedback control; and the
Publikováno v:
Emerging Trends in Mobile Robotics.
Publikováno v:
Electronics Letters. 47:725
Sharp edge definition of annealed ohmic contacts is of great concern in AlGaN/GaN high electron mobility transistors (HEMTs) because it is strongly associated with breakdown voltage uniformity and reliability. In this reported work, two-step sequenti