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Blog Entry# 1056242
Posted: Apr 13 2014 (16:09)
2 Responses
Last Response: Apr 17 2014 (10:39)
2 Responses
Last Response: Apr 17 2014 (10:39)
Apr 13 2014 (16:09) 12518/Guwahati - Kolkata Garib Rath Express (PT) | KDH/Khardaha (4 PFs)
ErArani^~
ErArani^~ 9263 blog posts
"Anti collision device". This provides the required safety enhancement layer and blocks gaps in safety levels due to limitations of the existing signal-based train protection systems. It was commissioned in the 1,736-km route of North Frontier Railway (NFR) as a pilot project in June 2007.
The ACD network consists of mobile ACD units,which are installed in engines and guards brake vans,while trackside ACDs are kept at stations,level crossings,locosheds,etc.Mobile ACDs gather inputs from a GPS satellite system for position updates and network with track-side ACDs located within a radius of three kms (using UHF radio modems).Mobile ACD units activate automatic braking units whenever a collision-like situation is perceived.Drivers,guards and station masters are also provided with ACDs and they can stop trains by using...
more...
The ACD network consists of mobile ACD units,which are installed in engines and guards brake vans,while trackside ACDs are kept at stations,level crossings,locosheds,etc.Mobile ACDs gather inputs from a GPS satellite system for position updates and network with track-side ACDs located within a radius of three kms (using UHF radio modems).Mobile ACD units activate automatic braking units whenever a collision-like situation is perceived.Drivers,guards and station masters are also provided with ACDs and they can stop trains by using...
more...
For Microprocessor
www.barc.gov.in/publications/nl/1999/199912-02.pdf
www.rdso.indianrailways.gov.in/works/.../mp_0.2402.24_rev.01(1).pdf
click here
www.barc.gov.in/publications/nl/1999/199912-02.pdf
www.rdso.indianrailways.gov.in/works/.../mp_0.2402.24_rev.01(1).pdf
click here