A multiagent system approach and integer linear programming for transformers relocation in power distribution system

This paper presents a study of the development of a Multiagent System for transformer placement according to its load. The growing demand for electricity requires a better management of distribution transformer load. Due to this problem many transformers are operating over their load limits. The replacement of an overloaded transformer by another of higher power is the normal procedure to solve the problem. The proposed model considers the replacement of an overloaded transformer by an under loaded and vice-versa. The Multiagent System was conceived to give a support for management activities of transformers replacement. The system also supplies economical information for the transformer replacement.