Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kyeong Ha Lee"'
Publikováno v:
Journal of Korea Robotics Society. 17:191-197
Publikováno v:
International Journal of Control, Automation and Systems. 20:1018-1028
Publikováno v:
Microsystem Technologies. 26:3395-3402
This paper presents a new design and modeling of a novel variable stiffness scotch yoke series elastic actuator (VSY-SEA) mechanism that can achieve variable stiffness values with a linear relationship between torque and displacement. The main goal o
Publikováno v:
Journal of Mechanical Science and Technology. 33:4981-4989
Recently many new actuators have been developed in order to overcome the limitations of conventional actuators. The pneumatic artificial muscle actuator (PMA) is one of the typical examples. Although many studies have been conducted on the single PMA
Publikováno v:
IEEE/ASME Transactions on Mechatronics. 23:2662-2670
In a physical human-robot interaction (pHRi) system, improving transparency that allows humans to move as if there is no robot is a challenging topic. In general pHRi, usage of the multiaxial force sensor for robot control is the norm. However, the s
Publikováno v:
Robotics and Autonomous Systems. 147:103916
In the physical human–robot interaction (pHRi) system, the human and the robot are physically coupled, and it makes the human and the robot always influence each other. In engineering tasks, using a force sensor is the norm for control the robot th
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 233:2340-2348
Three-stage servo-valves are popularly used in hydraulic systems that require large flow rate and high pressure. For a proper control of flow direction and flow rate fed into a hydraulic actuator, securing a proper position control bandwidth is a cri
Publikováno v:
Mechatronics. 80:102666
There are many flexible joint designs that are delivering torque and absorbing shocks simultaneously. One of the most active areas of the research is the Series Elastic Actuator (SEA), which connects the motor and load by lowering the stiffness. The
Cost Effective On-Site Fault Diagnosis Home Appliance Using a Smart Phone and Support Vector Machine
Publikováno v:
ASME 2019 28th Conference on Information Storage and Processing Systems.
One of the common rotating machines of the consumer electronics might be a washing machine. The rotating machinery normally suffers mechanical failures even during daily operations that results in poor performance or shortening lifetime of the machin
Publikováno v:
ASME 2019 28th Conference on Information Storage and Processing Systems.
Recently, Series Elastic Actuator (SEA) has been popularly used as a torque sensor thanks to its notable ability to calibrate the relation between torque and displacement. It has been applied to many robotic applications and used in a various industr