Availability of own electricity generation in processing units of small wood

Resumo

The self power generation can be an alternative, to the industries, in view of the low quality of energy supply by conventional network, especially in industries that generate waste with energy potential. Thus, the objective of this study was to compare, economically, self power generating using wood waste as fuel, with the receipt of electricity by conventional network in a small timber industry. It was determined the values of energy consumption by each equipment that is a part of industry and, based on encountered values, it was determined the actual cost of its generation, comparing its values with the prices of energy by conventional network. Based on these results can be noted that the purchase of electricity by conventional network is the most economically advantageous when compared with self power generation under the conditions studied in this work, however, even with the economic advantage of obtaining energy from the network, the generation itself becomes a sustainable alternative from the environmental and social standpoint.