Zobrazeno 1 - 10
of 226
pro vyhledávání: '"Perry Y. Li"'
Publikováno v:
Robotics, Vol 11, Iss 1, p 2 (2021)
In this paper, the design and testing of a novel valve for the intuitive spatial control of soft or continuum manipulators are presented. The design of the valve is based on the style of a hydraulic flapper valve, but with simultaneous control of thr
Externí odkaz:
https://doaj.org/article/13936bf4352041e8a0bde11a12dd3b26
Autor:
Jacob Siefert, Perry Y. Li
Publikováno v:
IEEE Transactions on Control Systems Technology. 30:2018-2029
Publikováno v:
Advances in Energy Storage. :409-437
Autor:
Evan D. Sand, Perry Y. Li
Publikováno v:
BATH/ASME 2022 Symposium on Fluid Power and Motion Control.
A hydro-mechanical transmission (HMT) transmits power both hydraulically and mechanically, allowing higher efficiencies than hydrostatic transmissions while maintaining continuously variable transmission ratios. Ordinary HMTs consist of a hydraulic p
Publikováno v:
IEEE Transactions on Control Systems Technology. 28:1296-1308
This paper develops a control approach for a multi-degree-of-freedom (DoF) hydraulic human power amplifier (HHPA) which is a tool with which a human interacts physically. The control objective is to use the hydraulic actuators to amplify the human fo
Publikováno v:
ASME/BATH 2021 Symposium on Fluid Power and Motion Control.
Wave energy is a promising renewable energy resource for coastal regions around the world, but is not yet an economically competitive source of electricity. More effective power take-off (PTO) designs would help to make wave power a feasible and clea
Publikováno v:
ASME/BATH 2021 Symposium on Fluid Power and Motion Control.
The Hybrid Hydraulic-Electric Architecture (HHEA) has, in recent years, been proposed as an energy efficient alternative to conventional load-sensing architectures in mobile machines such as excavators and wheel-loaders. HHEA leverages the advantages
Autor:
Johnathan (Hans) Barkei, Perry Y. Li
Publikováno v:
ASME/BATH 2021 Symposium on Fluid Power and Motion Control.
A hydro-mechanical transmission (HMT) transmits power both mechanically and hydraulically allowing continuously variable transmission ratios and more efficient transmission than hydrostatic transmission. A conventional HMT tends to be costly and bulk
Autor:
Arpan Chatterjee, Perry Y. Li
Publikováno v:
ASME/BATH 2021 Symposium on Fluid Power and Motion Control.
The Hybrid Hydraulic-Electric Architecture (HHEA) was proposed in recent years to increase system efficiency of high power mobile machines and to reap the benefits of electrification without the need for large electric machines. It uses a set of comm
Autor:
Alan Wang, Perry Y. Li
Publikováno v:
AIM
A haptic interface typically only senses the motion of the interface and provides a force for haptic feedback. It does not sense the force/torque applied by the human operator on the interface. The applied human force can be useful for controlling th