TY - Journal Article AU - Yuan, Han AU - Courteille, Eric AU - Gouttefarde, Marc AU - Hervé, Pierre-Elie TI - Vibration analysis of cable-driven parallel robots based on the dynamic stiffness matrix method PY - 2017 PB - ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 24-28 OVAL RD, LONDON NW1 7DX, ENGLAND AB - This paper focuses on the vibration analysis of Cable-Driven Parallel Robots (CDPRs). An oscillating model of CDPRs able to capture the dynamic behavior of the cables is derived using Lagrangian approach in conjunction with the Dynamic Stiffness Matrix method. Then, an original approach to analyze the modal interaction between the local cable modes and the global CDPR modes is presented. To illustrate this approach, numerical investigations and experimental analyses are carried out on a large-dimension 6-DOF suspended CDPR driven by 8 cables. SN - 0022-460X UR - http://hdl.handle.net/11556/418 DX - 10.1016/j.jsv.2017.02.003 ER -