ALSN
id:
alsn-268-8599867
title:
ALSN
text:
ALSN is a train control system used widely on the main lines of the ex-Soviet states. It uses modulated pulses inducted into rails similar to the Italian RS4 Codici and American Pulse Code Cab Signaling. On high-speed lines the variant ALS-EN (АЛС-ЕН) is used which takes advantage of a double phase difference modulation of the carrier wave. The name ALSN is composed of ALS, literally "Automatic Locomotive Signalling" and the variant designation N "Continuous Effect". Other variants are built acc
brand slug:
wiki
category slug:
encyclopedia
description:
Soviet and Russian automatic train signaling system
original url:
https://en.wikipedia.org/wiki/ALSN
date created:
date modified:
2024-01-09T22:48:04Z
main entity:
{"identifier":"Q176871","url":"https://www.wikidata.org/entity/Q176871"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/a3/ALS-25Hz.jpg","width":816,"height":600}
fields total:
13
integrity:
15