Energy management system for micro-grid

The present invention has a different communication interface, the mounting and demounting is possible to monitor a large number of micro grid distributed generation and storage apparatus for, and relates to a micro grid energy management system to perform the condition control, the system comprising: a plurality of distributed generation and storage device that stores the transmission power of the power supply and distribution, and the status monitoring data to monitor their status through different respective interfaces; Are each selectively connected through a different interface and the multiple distributed generation and storage device, converting the status data received through the respective interface to one of the open data in a data frame form a defined group, and sent across the network , a gateway device that provides the control signal of the distributed generation and storage device that is received via the network to the plurality of distributed generation and storage device; And an energy management server that performs the energy management using the open data transmitted from the gateway device, and transmitted to the gateway device via a control signal to the network for control and management of the distributed generation and storage device through the network .