Ihi Corporation

Takafumi Imazu

Hiroyuki Furukawa

An actuator control device detects a displacement of a piston in a first actuator, controls the first actuator by feedback control, measures both of forces generated in first and second actuators, corrects a target position command value for a piston in the second actuator in accordance with an amount of imbalance between the forces, and controls the second actuator in accordance with the difference between the corrected command value and a feedback value of a displacement position of the second piston.

Growing community of inventors

Tokyo, Japan

Takafumi Imazu