论轮式移动结构的非完整约束及其运动控制$^{\bf 1)}$
周宇生*2)(),文相容*,王在华
ON THE NONHOLONOMIC CONSTRAINTS AND MOTION CONTROL OF WHEELED MOBILE STRUCTURES1)
Zhou Yusheng*2)(),Wen Xiangrong*,Wang Zaihua

图5. 四轮移动结构简图

Fig.5. Schematic diagram of the four-wheeled mobile structure