| 摘要 |
PURPOSE:To ensure the accurate leading of a traveling object along a course, by detecting the relative position from the reference point after integrating the traveling track of an automobile and making the automobile travel the course on the operation floor surface that functions as an absolute coordinate system to be virtually given. CONSTITUTION:When a traveling object 10 starts its traveling, a traveling track integrator 30 starts the calculation of the traveling distance dx and dy plus steering angle phi. The integrator 30 calculates the traveling track at the starting point and subtracts the calculated value from a register circuit 40. Then the variation component is added from an initial value setting device 50 to rewrite the contents of registers 41-43 into the variation component. A traveling arithmetic device 60 delivers the automobile speed signal Vc and steering angle signal Vthetac which correspond to the contents of the registers 41-43. |
