Category: Bus Operations_Metrolink

GOVERNOR

1. A device that holds the speed of an engine approximately constant regardless of the load. 2. A device that keeps an engine from exceeding a predetermined speed. (TRB)

INTERCHANGE

1. (Bus Operations) The system of interconnecting ramps between two or more intersecting travel ways (highways, transit guideways, etc.) that are grade separated. 2. (Metrolink) The exchange of rail cars between one railroad or transit agency to another so that…