The Curtis Model 1222 is an AC induction motor controller
\nfor \u2018steer by wire\u2019 electric power steering systems. In these
\nsystems, the steering motor functions as an actuator to change
\nthe angle of the vehicle\u2019s steered wheel(s) and so change the
\ndirection of travel. The Model 1222 performs as the steering
\nsystem controller, interpreting the steering command input and
\nwheel position feedback, then driving the steering motor to
\nmove the steered wheel to the desired position.<\/p>\n","protected":false},"excerpt":{"rendered":"