The use of energy arises in the extractive and transformative process in various forms and is used in all stages of the production process.
In the transformation process, electricity is the most consumed energy here as the quarries, derived from the existence of various mobiles equipment’s and others, diesel is assumed as the main energy source.
ENERGY MANAGEMENT PRACTICES:
- Optimization of space movement of vehicles in quarries and factories;
- Use efficient equipment and machinery;
- Constant evaluation and adjustment of cutting speeds;
- Use the control system to restrict the operation of equipment;