THEORETICAL DESIGN AND MOTION PLANNING OF NONHOLONOMIC MANIPULATOR

摘要

＜正＞ A new nonholonomic transmission mechanism is proposed based on the nonholonomic the-ory and nonlinear control principle, and combined with conditions of the nonholonomic motion plan-ning and control, that is researched to compose method of the motion transfer chain from this transmis-sion mechanism, on which a new nonholonomic manipulator is designed. This nonholonomic manipu-lator is a controllable multi-joint manipulator that actuated only by two-servo electromotor Its motionexpresses the characteristic of nonholonomy constraint and nonlinear, and that also satisfies thechained form convertibility. And then, using the nonlinear control principle of chained system, motioncharacteristic of the nonholonomic manipulator is applied. From simulation verification and analysis,the usefulness of the theoretical design and control strategies is shown, and that is important in designand research of handiness robot and multi-finger robot hand.