Answer Posted / sameer

first we know that
synchronous motor is
not self starting
motor so it reqired dc
exitation to the rotor
and this problem is
not in i.m so if we
consider to connect
motor to wind mill
than we need to power
produce not the use
otherwise it decrase
efficiency and also
synchronous motor is
complicated
construction then i.m
so

hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

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