System and method for self-powered magnetorheological-fluid damping

摘要

A system and method for self-powered magnetorheological-fluid damping of mechanical vibrations includes a hydraulic cylinder. The hydraulic cylinder is configured for at least partially disposing magnetorheological fluid therein. A piston head is disposed within the hydraulic cylinder. The piston head has first and second sides and is configured to be in sliding engagement with the hydraulic cylinder. A piston rod is at least partially disposed within the hydraulic cylinder and is connected to the piston head on the first side. The system also includes a vibration absorber assembly having housing. The vibration absorber assembly is configured to transduce mechanical vibrations of the piston rod to electric current.