The invention discloses an intelligent
early warning system for the closing of a
train and an early warning method of the intelligent
early warning system. The intelligent
early warning system comprises an early warning
server. The early warning method comprises the following steps: receiving
train position information transmitted by vehicle-mounted equipment through a public
wireless network by the early warning
server; transmitting early warning information of the closing of the
train to a path opening terminal through the public
wireless network by the early warning
server, and besides receiving path opening position information collected by the path opening terminal; also transmitting the early warning information of the closing of the train to mobile equipment of working personnel through the public
wireless network by the early warning server, and besides receiving position information collected by the working personnel or an
operation point. The early warning server is arranged in a
machine room and connected with accession equipment of the public
wireless network through optical fibers and twisted-pair lines. The intelligent early
warning system and the early warning method, which are disclosed by the invention, have the benefits of being suitable for a line zone with automatic blocking and an in-
station accouterment
monitoring system and being also suitable for full-automatic intelligent early
warning system for the closing of the train in a non-automatic blocking zone.