Abstract:
Provided herein is a system for managing energy of a residential community sharing energy, the system including a plurality of home EMS (Energy Management System) provided in individual households; a unit for supplying common use energy having a production unit configured to produce common use energy, and a storage unit for charging the produced common use energy; and a residential community EMS configured to manage production and charging of the common use energy, and to control the unit for supplying the common use energy, in response to receiving a signal requesting to use the common use energy transmitted from a home EMS supply, supply the common use energy to the home EMS that transmitted the signal requesting to use the common use energy.
Abstract:
Disclosed are a device and method for reducing a peak load of electric energy within a building using an electric vehicle (EV) and a device for managing the electric energy of the EV. The device includes, for control of the electric energy within the building using electric energy of the EV, a vehicle information extraction section connected to the EV and configured to extract vehicle information of the EV, an energy demand amount prediction section configured to predict a demand amount of the electric energy within the building, and a charging/discharging schedule determination section configured to determine a charging/discharging schedule of the EV based on the vehicle information and the demand amount of the electric energy within the building.
Abstract:
Disclosed are an apparatus and method for automating a smart grid interoperability test and verification. It is possible to allow a tester to easily establish a test environment needed to test a CIM interoperability by providing a function that allows a tester to directly set and create a test node, a CIM test sequence, and a test sequence metadata, and it is also possible to reduce time and cost taken to test and verify the CIM interoperability by automatically compare and analyze a CIM message monitored in an actual test process with CIM message metadata set in a test scenario creation stage.
Abstract:
An energy management system may include an electric power system to collect electricity information, an energy service interface to collect at least one piece of energy information of an electricity consumer, at least one virtual power plant (VPP) management group to provide the at least one piece of energy information, and a VPP operating system connected with the electric power system and the energy service interface to collect and manage the electricity information and the at least one piece of energy information.