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Blog Entry# 1226702
Posted: Sep 27 2014 (21:59)
8 Responses
Last Response: Sep 27 2014 (23:55)
8 Responses
Last Response: Sep 27 2014 (23:55)
Sep 27 2014 (21:59) 51882/Agra Cantt. - Gwalior Fast Passenger (UnReserved) | RRU/Rayaru (5 PFs)
Yantravinyas
Yantravinyas 20339 blog posts
GZB P5-30024 with large P5 decals, double shoe(WBL-85 pantograph) Front panto up, hauling Agra-Gwalior Fast passenger
#----------------------------------------------------------------------------------------------------------------------#
Date---------------------------------17-12-2013
Time---------------------------------10:36
Location----------------------------Between BANMOR and RAYARU
Camera-----------------------------Sony...
more...
#----------------------------------------------------------------------------------------------------------------------#
Date---------------------------------17-12-2013
Time---------------------------------10:36
Location----------------------------Between BANMOR and RAYARU
Camera-----------------------------Sony...
more...
7 Public Posts - Sat Sep 27, 2014
aap +1 mein drag force ke baare mein pade honge..1/2(ρAv2)...high speed rail mein ye force ka component pantograph ko neeche laneki koshish karegi.....contact bane rakhne keliye aapke paas kuch na kuch feed back control chhiye.......contact sensor lagana mushkil hota hi....yisliye instead of active feed back control...they use passive feed back control and approximately calculate pantograph mechanism joint forces required for a given speed of train to counter the drag force...this nasty feed back control when incorporated into a normal panto becomes so called high speed panto....