Alireza Ashrafi - Iran University of Science and Technology (IUST
S.Mohammad Shahrtash - Iran University of Science and Technology (IUST)

Voltage instability and collapse have been continued to be the major problems in voltage control of power systems for many decades. WAMPACinfrastructures have been introduced and applied inpower systems to monitor, protect and control power networks in order to improve stability margins. Also,some control structures have been used to enhance voltage stability. Newly multi-agent system theory has been used in smart grids and control of micro grids. Emerging multi-agent approach and the organization of multi-agent systems make it possible to introduce dynamic structure for control of power system. A newstrategy has been proposed in this paper based on multiagent system and employed for WAMPAC for the purpose of increasing the voltage stability margins

Multi-Agent System, Organization, Agent, WAMPAC, Voltage Control