Details

Autor(en) / Beteiligte

• Matsuura, Daisuke
• Ishida, Shota
• Akramin, Muhamad
• Küçüktabak, Emek Barış
• Sugahara, Yusuke
• Tanaka, Shinji
• Fukuwa, Nobuo
• Yoshida, Minoru
• Takeda, Yukio

Titel

Conceptual Design of a Cable Driven Parallel Mechanism for Planar Earthquake Simulation

Ist Teil von

• ROMANSY 21 - Robot Design, Dynamics and Control, p.403-411

Ort / Verlag

Cham: Springer International Publishing

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Earthquake simulation is helpful in order for society to experience real seismic waves in safe environment. Cable-driven parallel mechanisms have advantages over conventional serial and parallel mechanisms. Prototype simulator which covers 1 m stroke in each direction has been built. In this paper, conceptual design of an earthquake simulator using cable driven parallel mechanism is presented. Spatial arrangement of cables is investigated in terms of the stability and safety of the simulator by dynamic analysis of the simulator. It was revealed that increasing the vertical angle of the cables with the ground while connecting them closer to the center of mass of the output link with low coefficient of friction between the ground ensures the most stable motion.