@inproceedings{82d2b33c652d419f86a255f19e4e8e18,
title = "An optimization method for the static balancing of manipulators using springs",
abstract = "This paper discusses a novel optimization method to design statically balanced manipulators. Only springs are used to balance the manipulators composed of revolute (R) joints. Since the total potential energy of the system is constant when statically balanced, the sum of squared differences between the two potential energy when giving different random values of joint variables is set as the objective function. Then the optimization tool of MATLAB is used to obtain the spring attachment points. The results show that for a 1-link manipulator mounted on an R joint, in addition to attaching the spring right above the R joint, the attachment point can have offset. It also indicates that an arbitrary spatial manipulator with n link, whose weight cannot be neglected, can be balanced using n springs. Using this method, the static balancing can be readily achieved, with multiple solutions.",
keywords = "MATLAB, Optimization method, Spatial manipulators, Springs, Static balancing",
author = "Jieyu Wang and Xianwen Kong",
year = "2020",
month = nov,
day = "3",
doi = "10.1115/DETC2020-22217",
language = "English",
series = "ASME 2020 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference",
publisher = "American Society of Mechanical Engineers",
booktitle = "44th Mechanisms and Robotics Conference (MR)",
address = "United States",
note = "44th Mechanisms and Robotics Conference 2020 ; Conference date: 16-08-2020 Through 19-09-2020",
}