In now days,we are facing various challenging global problems due to use of conventional source of energy(fossile
fuel) in our transportation system.Solar energy is clean source of energy available in large amount and alternate option to fossile
fuel.Indian Railway Endeavouring to use solar energy is for their versatile use in many aspects.currently Indian railway is
running two trains one is in delhi from sarai ruhillah to farukh nagar in hariyana since July 14,2017. is first solar powered
train.second one is “Himalaya queen” from kalka to Shimla.In these train static solar panels are mounted on rooftop to convert
solar irradiation to electrical energy for giving needed power supply to run train.solar energy is clean source of energy helping
us to alive in sustainable,ecofriendly manner.panel mounted on rooftop of these trains are static so that solar irradiation incident
on them are not perpendicular all time with movement of train.therefore they generate less power than when panel mounted on
rooftop are ab
