[PDF] Top 20 Design and control of a novel variable stiffness soft arm

... actuated soft arm possesses inherent light weight of and the ability to vary its stiffness independently of its length, and the control of a novel soft arm composed of ... See full document

... to design a walking robot which is both robust and energy ...a variable leg stiffness. By controlling the leg stiffness of a SLIP model it was proven that a robust and energy efficient walking ... See full document

... appropriate control to provide the hand amputee a comfortable and healthy user ...sensors, control units and actuators are prime parts of an bionic ...The control of bionic hand using voice ... See full document

... frequency control was proposed on a Ziegler-Nichols, Tyrens-Luyben, Internal Model Control and Direct Synthesis ...simple design approach and smaller rule can provide better performance comparing ... See full document

... RAID design uses a motor speed control system which can operate at a higher bandwidth compared to the position control system used by the RIDE ...the design assumption that the actuator ... See full document

... hub design is commonly used if the wheel is to be ...steering arm, and the wishbones look A- or L- shaped. A L-shaped arm is generally preferred on passenger vehicles because it allows a better ... See full document

... to control the responses of a continuous bridge during earthquake ...semi-active control method protection of bridge using variable stiffness and damping systems and MR ...is variable ... See full document

... the control system and obtain the best results from the fuzzy controller, different membership functions and rule bases are being used, which are explained in the following: ... See full document

... speed control of DC motors is carried out in two ways namely Armature control and Field control ...Armature control method is adopted while the speed of the drive is below rated speed and ... See full document

... voltage control in the power system by generating the reactive power ...current control loops on the Machine Side Converter to supply additional active power during system frequency distortions and to ... See full document

... Differential hydro-mechanical variators can be very diverse in their kinematic scheme and structure. Differential hydro-mechanical variator can be regarded as consisting of two hydro- mechanical differential mechanisms ... See full document

... Moreover, mammography screening is currently available for women at average risk of breast cancer aged between 40 and 75 years. Young women have relatively dense breasts so their mammograms can be difficult to interpret. ... See full document

... cells/200 µ L per well) into 96-well microtiter tissue culture plates for 24 hours in triplicate. The reduction in the prolifera- tion of the cells was evaluated by the 3-[4.5-dimethylthiazol-2 ... See full document

... robot arm and some pharmacy based drug giving robots have been ...robot arm can be further increased, it can be used in a wide range of applications from the medical sector to the automation ...robotic ... See full document

... a novel variable impedance control for a lower-limb rehabilitation robotic system using voltage control strategy is ...existing control approaches are based on control torque ... See full document

... the arm described in this article has comparable weight and flexibility with the addition of variable ...the design of Neppalli and Jones, 37 but in that case, the bending of the arm is pro- ... See full document

... proposed variable stiffness of the new quarter car model for suspension structure and investigation, experiment passive and theoretical active cases, The stiffness variation conception used in this ... See full document

... the design of a variable stiffness, soft, three-fingered dexterous ...the stiffness of the system can be increased without a resulting change in finger ...the design of the ... See full document

... Robotics is a branch of electrical, electronics, mechanical and computer science engineering which deals with the design, construction, operations and applications of robots. A Robot is a multi-functional ... See full document

... the design is very hard to achieve, while a low spring constant is required at low output impedance to minimise the effects of nonlinear friction, a high spring constant is required with large output impedance ... See full document