Application of Artificial Intelligence Technology on the Submerged Arc Furnace

摘要

To optimize the power control of submerged arc furnace for ferroalloy and other products, an artificial intelligence technology based scheme, using artificial neural network as well as expert system and fuzzy control technology, is introduced in this paper. First, the optimal power setpoint is generated through on-line furnace electrical parameter calculation through fuzzy artificial neural network and combined with expert system, and then, together with transforme voltage tap change, an intelligent electrode regulation with fuzzy artificial neural network is introduced to track the above optimal power setpoint. The simulation resuls demonstrate that it is feasible to realize the optimal power control through applying aritificial intelligent technology.