SPEED REGULATION OF CONSUMED ELECTRIC POWER OF TRANSFORMER TERTIARY WINDING FOR TEMPORARY SERVICES OVER SYSTEM OF TRANSFORMER TETRIARY WINDING FOR TEMPORARY SERVICES OVER A TRANSFORMER SYSTEM

摘要

A system for quick regulation of consumed electric power of transformer tertiary winding for temporary services over a transmission system comprises diesel electric-power generators (1) to generate alternating current of low voltage. Every diesel electric-power generator (1) forms AC low-voltage source. At least one group of diesel electric-power generators (1) forms a virtual AC low-voltage source with regulated power. Every diesel electric-power generator is connected through transformer (3). Connection of diesel generators (1) and groups of diesel – generators (1) makes it possible for every source or/and virtual sources to be regulated via load distribution by of transmission system operator.