Method and apparatus for monitoring and maintaining an optimum balance between the main phases of a multi-phase multiple load local electrical distribution system

摘要

An apparatus which monitors and maintains an optimum balance between the main phases of a multi-phase multiple load local electrical distribution system. A series of sensors monitor the current draw of each load and each main phase. A control system samples the sensors, calculates which loads to transfer or shed to achieve optimum balance between the main phases, based on user defined data for each load and transfers or sheds the loads using relays.