What is positive train control, and could it have prevented the Amtrak crash? – KITV Honolulu
What is positive train control, and could it have prevented the Amtrak crash?KITV Honolulu(CNN) — The Amtrak passenger train didn’t have a safety technology called the positive train control activated at the time it derailed in Washington state, said Richard Anderson, the rail service’s president and co-CEO. Positive train control, or PTC … and more […]
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