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what is DG synchronization panel
plz explain the working!!!!!!!
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Answer Posted / arvind kumar pandey
Under fluctuating load,if load increasesthen other DG is
connected to Host DG,to share the load equally,now this
process of working needs synchrinisation with first
one...because as we know AC owns following parameter.
1: Frequency:-It is generally fix by manufacturer.( As
per "Indian Rule Of Electricity",in India Std Frequency is
50 Hz).
2:As in case of Three phase DG set each "Phase Angle" of
respective terminal should match with other one.
3: Before connecting to Grid,"Phase Difference/Sequence" of
each DG should mach with each other.
Under such condition when first Dg
reaches to its 70% load,Sensor command via PLC starts the
other DG set,Before connecting to Grid,all above mentioned
parameters are synchroninse with each other ,It is done
by "Synchroscope" & the process is known
as "Synchronization of DG"
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