中文摘要：

提出平面上的多个体系统在某一确定的光滑曲线上的一致性问题．在一定条件下，设计了一个非线性的分散反馈控制协议，使得每一个体随着时间的推移趋向于该曲线，都沿着曲线的同一个方向运动，并且运动速度趋于一致．最后给出仿真例子，对理论结果进行验证．

英文摘要：

In this paper, we have discussed the conformance problem of multi - agent systems along a certain plane curve. Under some conditions, a nonlinear decentralized feedback proto-col is designed. As a result, all agents eventually converge to the curve, move in the same di-rection along the curveand their velocities tend to be uniform. A simulation example is also giv-en to illustrate the theoretical outcome.