Case Study
PLANCOQUE – Optimized Planning for Coal Purchase
1/2 UniSoma Computação Ltda Rua Benedita Amaral Pinto, 330 – Santa Genebra – Campinas – SP – CEP 13080-080 – Fone: 19 3208 0006 – www.unisoma.com.br – contato@unisoma.com.br PLANCOQUE – Optimized Planning for Coal Purchase In 1996 UniSoma developed PLANCOQUE, a decision support system for coal purchase at CSN, based on a Linear Programming model. Adaptations of these systems where afterwards implemented at AMT (1998), Gerdau A