Challenges
5000 TPD clinker line consumed massive compressed air with 5 compressors running simultaneously, energy cost at 35% of operating expenses.
Solutions
Deployed Master Controller linking 5 compressors with automatic load balancing. Replaced 2 units with VFD models.
Results Achieved
Reduced simultaneous compressors from 5 to 3-4. Saved 25% energy, equivalent to 1.2B VND/year.