The extend CIM for MicroGrid

This paper analyzes modeling demands of microgrid common information model (CIM), sums up detailed features of microgrid, and proposes branch concept. Depending on branch concept, it sets up different branch models for PV, wind power, energy storage equipment, etc. Microgrid CIM, which is known as high-efficient and low-carbon, was established based on these models. Microgrid CIM constructs integrated microgrid information model and applies to the design of microgrid energy management system (EMS) based on IEC61970, which provides unified interface to establish microgrid energy management system platform and lays solid foundation to develop further advanced application software of microgrid energy management system.