A novel energy management system in sugar industry at co-generation plant

In this paper, the energy management at sugar industry is presented with manipulating and controlling at different sections in the plant. A case study on a sugar plant directs an innovative application of saving power and cost by using vapor absorption chillier is discussed. The implementation of Vapour Absoption Chiller (VAC) can be done by manipulation in co-generation and sugar processing. This manipulation is achieved by implement of proportional integral derivative(PID) controller in cascade loop at co-generation and design manipulations at sugar processing. The tuning of these modified sections is carried out by Ziegler-Nichols (Z-N) method. Since every industry tries to minimize its power consumption, it is one of method to reduce power and manage energy in industry.