Control Method
In Britain, a common method is to control the train through a Time-Division Multiplexed (TDM) connection. In North America and Ireland a standard AAR 27-wire multiple unit cable with jumpers between cars is the preferred method.
Read more about this topic: Control Car (rail)
Famous quotes containing the words control and/or method:
“If the technology cannot shoulder the entire burden of strategic change, it nevertheless can set into motion a series of dynamics that present an important challenge to imperative control and the industrial division of labor. The more blurred the distinction between what workers know and what managers know, the more fragile and pointless any traditional relationships of domination and subordination between them will become.”
—Shoshana Zuboff (b. 1951)
“in the absence of feet, a method of conclusions;
a knowledge of principles,
in the curious phenomenon of your occipital horn.”
—Marianne Moore (18871972)