Analysis of problem of control system for crossings at exit side of station-yard where there are two kinds of trains, one passing through yard and other stopping there; investigation of system, in which crossing alarm would always start at fixed time interval before train passes crossing; techniques involved for measuring distance of train from crossing, and checking train speed as well, to provide proper warning time without using track circuit, independently of train speed even if train is accelerating; calculation of proper time warning pattern (PTWP); example of designed PTWP in intermittent type.
Speed check type level crossing control system
Tokyo. Ry Tech Research Inst -- Quarterly Report
1967
9 pages
Report
Englisch
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