Finite element analysis is a method to computationally model reality in a mathematical form to better understand a highly complex problem. it is a method of determine the most efficient, low cost & reliable operation of a power system by dispatching the available electricity generation resources to supply the load on the system. Abstract: Analysis of the robot hand was analyzed using dedicated software for FEM analysis. in ANSYS, the geometry was updated and the structure meshed using 3D elements. Economic Load Dispatch(ELD) is one of important tasks which provide an economic condition for a power system. A new hydraulic system was proposed as a solution to relieve the hydraulic resistance in the actuators.
IJERA MENU CALL FOR PAPER PAPER SUBMISSION WHY CHOOSE IJERA AUTHOR INSTRUCTIONS STATISTICS UNIVERSITY AFFILIATES CHECK PAPER STATUS FAQ IJERA CONTENTS CURRENT ISSUE IJERA ARCHIVE SPECIAL ISSUE CALL FOR CONFERENCE UPCOMING CONFERENCE SPECIAL ISSUE ARCHIVE DOWNLOADS MODEL PAPER COPY RIGHT FORM COPYRIGHT INFRINGEMENT JOURNAL ETHICS OPEN ACCESS OPEN ACCESS Abstract: Hydraulic cylinder actuators are used extensively in industrial, construction and agricultural works. Palmberg, "Separate controls of meter-in and meter-out orifices in mobile hydraulic systems," SAE transactions, vol.
The small sized outlet ports of the cylinders resist the flow of discharged oil; and as a result the piston motion is slowed down.
Results show that the hydraulic resistance is significantly reduced in the proposed four ports actuators; and the proposed cylinders run faster than the conventional cylinders and a considerable amount of energyis saved as well.
Key words: Computational Hydraulic, Energy Efficient Actuators, Energy Saving in Hydraulic, Hydraulic Control Reference  P.
Proceedings of the 2005 IEEE International Conference on Robotics and Automation Barcelona, Spain, April 2005. Dongwoon Choi, Woonghee Shon and Ho-Gil Lee "Design of 5 D. F Robot Hand with an artificial skin For An Android Robot" Department of Applied Robot Technology, Korea Institute of Industrial Technology Republic of Korea.