Review on industrial audit and energy saving recommendation in aluminium industry

Conservation and use of energy in an efficient manner is the fundamental goal of energy management. 78% of generated energy is used in the industrial area. The main aspect of energy conservation is to use the energy in an efficient manner. This paper presents the review on type of audit conducted in the industries and detailed energy audit in the aluminium industry. The audit processed through walk through audit, preliminary and detailed audit. The team observed online, offline and real time data. The valuable four types of recommendations are suggested for reduction in the power tariff with the implementation of energy efficient equipments.