@article{teleke_baran_bhattacharya_huang_2010, title={Optimal Control of Battery Energy Storage for Wind Farm Dispatching}, volume={25}, ISSN={["1558-0059"]}, url={http://www.scopus.com/inward/record.url?eid=2-s2.0-77956056892&partnerID=MN8TOARS}, DOI={10.1109/tec.2010.2041550}, abstractNote={Integrating a battery energy storage system (BESS) with a large wind farm can make a wind farm more dispatchable. This paper focuses on development of a control strategy for optimal use of the BESS for this purpose. The paper considers an open-loop optimal control scheme to incorporate the operating constraints of the BESS, such as state of charge limits, charge/discharge current limits, and lifetime. The goal of the control is to have the BESS to provide as much smoothing as possible, so that the wind farm can be dispatched on an hourly basis based on the forecasted wind conditions. The effectiveness of this control strategy has been tested by using an actual wind farm data. Furthermore, a real-time implementation strategy using model predictive control is also proposed. Finally, it is shown that the control strategy is very important in improving the BESS performance for this application.}, number={3}, journal={IEEE TRANSACTIONS ON ENERGY CONVERSION}, author={Teleke, Sercan and Baran, Mesut E. and Bhattacharya, Subhashish and Huang, Alex Q.}, year={2010}, month={Sep}, pages={787–794} } @article{abdulahovic_teleke_thiringer_svensson_2010, title={Simulation accuracy of the built-in PSCAD and an owner-defined synchronous machine model}, volume={29}, number={3}, journal={Compel}, author={Abdulahovic, T. and Teleke, S. and Thiringer, T. and Svensson, J.}, year={2010}, pages={840–855} } @article{teleke_baran_huang_bhattacharya_anderson_2009, title={Control Strategies for Battery Energy Storage for Wind Farm Dispatching}, volume={24}, ISSN={["1558-0059"]}, url={http://www.scopus.com/inward/record.url?eid=2-s2.0-70049103778&partnerID=MN8TOARS}, DOI={10.1109/TEC.2009.2016000}, abstractNote={Integrating a battery energy storage system (BESS) with a large wind farm can smooth out the intermittent power from the wind farm. This paper focuses on development of a control strategy for optimal use of the BESS for this purpose. The paper considers a conventional feedback-based control scheme with revisions to incorporate the operating constraints of the BESS, such as state of charge limits, charge/discharge rate, and lifetime. The goal of the control is to have the BESS provide as much smoothing as possible so that the wind farm can be dispatched on an hourly basis based on the forecasted wind conditions. The effectiveness of this control strategy has been tested by using an actual wind farm data. Finally, it is shown that the control strategy is very important in determining the proper BESS size needed for this application.}, number={3}, journal={IEEE TRANSACTIONS ON ENERGY CONVERSION}, author={Teleke, Sercan and Baran, Mesut E. and Huang, Alex Q. and Bhattacharya, Subhashish and Anderson, Loren}, year={2009}, month={Sep}, pages={725–732} } @article{teleke_abdulahovic_thiringer_svensson_2008, title={Dynamic performance comparison of synchronous condenser and SVC}, volume={23}, ISSN={["1937-4208"]}, DOI={10.1109/TPWRD.2007.916109}, abstractNote={In this paper, a comparison of the dynamic performance between a conventional synchronous condenser, a superconducting synchronous condenser, and a static Var compensator (SVC) is made in a grid setup by simulating different cases that affect the performance of reactive power compensation. The results show that the SVC injects more reactive power and has a better dynamic performance during faults that cause a moderate or minor voltage drop on its terminals, such as single-phase to ground faults in weak grids. The synchronous condensers, on the other hand, bring the voltage to the nominal value quicker and show a better dynamic performance for severe faults such as three phase to ground faults in stiff grids. The superconducting synchronous condenser injects up to 45% more reactive power compared to the conventional synchronous condenser during a nearby three phase to ground fault.}, number={3}, journal={IEEE TRANSACTIONS ON POWER DELIVERY}, author={Teleke, Sercan and Abdulahovic, Tarik and Thiringer, Torbjoern and Svensson, Jan}, year={2008}, month={Jul}, pages={1606–1612} }