Enhancing Security of Supply Using Battery Energy Storage Systems in Distribution Networks in UAE

In this paper, different energy storage technologies are explored according to IEEE standards. The main objective is to utilize Energy Storage Systems (ESS) and specially Battery Energy Storage (BES) at the distribution level as ancillary (network support) services. Then, a review inline to latest implemented project in the Abu Dhabi for best BES for UAE environment is discussed as an alternative solution to secure the unsecured 11kV rings -noncomplying network arrangements with regulatory standards- in the distribution network. A case study based on real measurements is investigated to optimize future investments related to reliability enhancement and avoid reinforcing the power network in the traditional ways. Finally, additional benefits of having small BES systems installed across the distribution network is highlighted.