Answer / bhagavatsinh

synchronization is the process where voltage , frequecy, and phase angle must be same. but in parelleling it differ in acceptable tolerance. I.e. you can parrellel a two transformer which have a voltage 11kv and 11.5 kv and freguency 49.80 Hz and freguency 50.20Hz and phase angle according to vector group

Answer / gunasekaran

synchronising means gen is connected to grid.
parallel means two gen are connected between them

Answer / manickam.v

synchronization means conecting the machinecs (Generators.
Transformers etc.,)with the existing large network(
grid ).parallel means concting the machinecs (Generators.
Transformers etc.,)with another machines in a small network.

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