Repeat 2011 Tamil Nadu

INDUSTRY
PROJECT DETAILS
4500tcd crushing capacity green field cane sugar plant with co-generation power plant and grid synchronizing transformer. Supplied 4nos 930A, 690V Tuned Harmonic Filters across 2nos 3.15mva, 11kv/690v - 690v converter transformers.
RESULTS ACHIEVED
Each converter transformer connected to a sets of 750kw dc mill motors (through a doublet converters) and a 225kw GRPF dc motor. Green field project objectives were 10% Energy savings, Elimination of DC drives card failure and voltage sag tripping.