Train cruise control

A Train cruise control system was developed using fuzzy rules to emulate the normal driver actions and judgments. The resultant train control was evaluated by using train simulation. The fuzzy rule base developed provided target power and braking levels based on assessments of grades, speed restrictions and current train speed. The control levels were further filtered using driving practice rules. The paper presents details and examples of the system in operation. The possible implementation and benefits of the system as a train advice system, or as a cruise control (non-vital control system), or as part of a vital control system are also discussed.