A system and method for automatically decelerating a personal transporter
of the kind that has a controller for controlling the motion of the
transporter. Upon detection of a fault condition, a goal value of a
control variable is set, the control variable is adjusted at a specified
increment in the direction of the goal value, and the prior steps are
repeated until the control variable equals the goal value.
A method is also provided that affords a user accelerated access to
operation of a balancing personal transporter. The method has the steps of
first initializing a single-axis stabilizer, and, while initializing a
3-axis stabilizer, alerting the rider that the transporter is ready for
use, allowing operation of the transporter, and then completing
initialization of the 3-axis stabilizer, and employing the 3-axis
stabilizer for control of the balancing personal transporter.