Energy Audit in an Integrated Iron and Steel Plant...

Energy Audit in an Integrated Iron and Steel Plant Energy audit is a key requirement for an integrated iron and steel plant which helps it to identify and realize energy efficiency improvements in a systematic way. It assists the steel plant management in understanding how it uses energy and helps to identify the areas where waste occurs and where opportunities for improvement exist. Energy audit is the inspection, examination, analysis and evaluation of the physical and financial processes of the steel plant relating to the use of the energy. The aim of the energy audit is to systematically identify the potential for saving energy and make recommendations for improvement. Energy audit is the key to a systematic approach for decision making in the area of energy management.It attempts to balance the total energy inputs with its use, and serves to identify all the energy streams in the steel plant. It quantifies energy usage according to its discrete functions. It is an effective tool in defining and pursuing comprehensive management of the energy usage in various processes of the steel plant. Energy audit helps to understand more about the ways energies and fuels are used in various processes of the steel plant. It helps in identifying the areas where waste of energy is occurring and where scope for improvement in energy consumption exists. It gives a positive orientation to the energy cost reduction and helps to keep focus on variations which occur in the availability and reliability of supply of energies and their costs, decide on appropriate energy mix, identify energy conservation technologies, retrofit for energy conservation equipment etc. It is the translation of conservation ideas into realities, by identifying technically feasible solutions with economic and other organizational considerations within a specified time frame. Energy...