engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Electrical Machines Alternator and Synchronous Motors Alternator Voltage Regulation
Voltage regulation of an alternator is given by:
VNL: Voltage at no load
VFL: Voltage at full load
1
((VNL + VFL) / (VNL)) × 100%
2
((VNL - VFL) / (VNL)) × 100%
3
((VNL - VFL) / (VFL)) × 100%
4
((VNL + VFL) / (VFL)) * 100%