Gravity compensation of parallel kinematics mechanism using torsional springs based on potential energy optimization
A Rosyid, B El-Khasawneh… - 2018 11th International …, 2018 - ieeexplore.ieee.org
Passive gravity compensation for a mechanism is usually preferred to the active one for
some reasons including cost consideration. Many technologies based on counterweight and …
some reasons including cost consideration. Many technologies based on counterweight and …