29-10-2010, 06:46 PM
please provide details
29-10-2010, 06:46 PM
please provide details
30-10-2010, 11:19 PM
documentation and explaination
28-10-2011, 12:39 PM
EYE BLINK SENSING AN ACCIDENT PREVENTER ful detail
29-10-2011, 09:38 AM
To get more information about the topic "AUTOMATIC RAILWAY GATE CONTROLL " please refer the link below
https://seminarproject.net/Thread-automa...ull-report https://seminarproject.net/Thread-automa...ort?page=2 https://seminarproject.net/Thread-automa...ort?page=3 https://seminarproject.net/Thread-automa...ull-report
24-09-2012, 11:06 AM
AUTOMATIC RAILWAY GATE CONTROL SYSTEM
AUTOMATIC RAILWAY.doc (Size: 219 KB / Downloads: 35) ABSTRACT The railroad industry’s own desire to maintain their ability to provide safe and secure transport of their customers hazardous materials, has introduced new challenges in rail security. Addressing these challenges is important, as railroads, and the efficient delivery of their cargo, play a vital role in the economy of the country. The train driver always observes the signals placed beside the track. These signals are controlled from the control room. The green light denotes that the track is free and red light denotes the track is busy. These signals are controlled based on the train position which is sensed by the using the IR sensors placed along the track. The present project is designed to satisfy the security needs of the railways. This system provides the security in two ways: automatic gate opening/closing system at track crossing, signaling for the train driver. The automatic gate opening/closing system is provided with the IR sensors placed at a distance of few kilometers on the both sides from the crossing road. These sensors give the train reaching and leaving status to the embedded controller at the gate to which they are connected. The controller operates (open/close) the gate as per the received signal from the IR sensors.
04-10-2012, 04:16 PM
Automatic Railway Gate Control
Automatic Railway.docx (Size: 18.79 KB / Downloads: 39) ABSTRACT A level crossing occurs where a railway line is intersected by a road or path on one level, without recourse to a bridge or tunnel. It is a type of at-grade intersection. The term also applies when a light rail line with separate right-of-way or reserved track crosses a road in the same fashion. Other names include railway crossing, railroad crossing, road through railroad, train crossing or grade crossing. Overview Early level crossings had a flagman in a nearby booth who would, on the approach of a train, wave a red flag or lantern to stop all traffic and clear the tracks. Manual or electrical closable gates that barricaded the roadway were later introduced. The gates were intended to be a complete barrier against intrusion of any road traffic onto the railway. In the early days of the railways much road traffic was horsedrawn or included livestock. It was thus necessary to provide a real barrier. Thus, crossing gates, when closed to road traffic, crossed the entire width of the road. When opened to allow road users to cross the line, the gates were swung across the width of the railway, preventing any pedestrians or animals getting onto the line. With the appearance of motor vehicles, this barrier became less effective and the need for a barrier to livestock diminished dramatically. Many countries therefore substituted the gated crossings with weaker but more highly visible barriers and relied upon road users following the associated warning signals to stop. In many countries, level crossings on less important roads and railway lines are often "open" or "uncontrolled", sometimes with warning lights or bells to warn of approaching trains. Ungated crossings represent a safety concern; many accidents have occurred due to failure to notice or obey the warning. Level crossings present a significant risk of collisions between trains and road vehicles. Level crossings in India, China, Thailand, and Malaysia are still largely manually-operated, where the barriers are lowered using a manual switch when trains approach.
04-12-2012, 06:43 PM
plz send me the project.my mail id is sailus89[at]gmail.com
05-12-2012, 11:53 AM
to get information about the topic "AUTOMATIC RAILWAY GATE CONTROL SYSTEM" full report ppt and related topic refer the link bellow
https://seminarproject.net/Thread-automa...ull-report https://seminarproject.net/Thread-automa...em-details |
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