INVADE H2020 project – Grant agreement nº. 731148 This project has received funding from the European Union’s Horizon 2020 Research and Innovation programme under Grant Agreement No 731148. Smart system of renewable energy storage based on INtegrated EVs and bAtteries to empower mobile, Distributed and centralised Energy storage in the distribution grid Deliverable nº: D5.3 Deliverable name: Simplified Battery operation and control algorithm Version: 1.0 Release date: 20/12/2017 Dissemination level: Public (Public, Confidential) Status: Submitted (Draft, Peer-reviewed, Submitted, Approved) Author: Stig Ødegaard Ottesen – eSmart Pol Olivella-Rosell, Pau Lloret – UPC Ari Hentunen - VTT Pedro Crespo del Granado, Sigurd Bjarghov, Venkatachalam Lakshmanan, Jamshid Aghaei, Magnus Korpås and Hossein Farahmand – NTNU