TY - JOUR AU - AB - ORIGINAL RESEARCH published: 11 August 2022 doi: 10.3389/fenrg.2022.927453 Coordinated Control of a Wind Turbine and Battery Storage System in Providing Fast-Frequency Regulation and Extending the Cycle Life of Battery 1 2 3 1 4 Yuan Tang , Conghuan Yang , Zuanhong Yan *, Ying Xue and Yi He 1 2 School of Electric Power Engineering, South China University of Technology, Guangzhou, China, Department of Electronic, Electrical and System Engineering, University of Birmingham, Birmingham, United Kingdom, Quant-Cloud Energy Co, Ltd., Shenzhen, China, Department of Electrical Engineering, The Hong Kong Polytechnic University, Kowloon, China Fast-frequency regulation (FFR) is becoming a key measure to enhance the frequency stability of power systems as the penetration of renewables and power electronics continues to grow and the system inertia declines. Although different control methods have been proposed to provide a wind turbine generator (WTG) with a limited capability of virtual inertia and frequency support, the coordination between the WTG and a battery energy storage system (BESS), as well as the potential optimization benefits, have not been fully studied. This study proposes a coordinated control of WTG and BESS that provides FFR to the AC system and at Edited by: thesametimeextends thecycle life of thebattery.First,acost effectiveand TI - Coordinated Control of a Wind Turbine and Battery Storage System in Providing Fast-Frequency Regulation and Extending the Cycle Life of Battery JF - Frontiers in Energy Research DO - 10.3389/fenrg.2022.927453 DA - 2022-08-11 UR - https://www.deepdyve.com/lp/unpaywall/coordinated-control-of-a-wind-turbine-and-battery-storage-system-in-KtGogwzrYa DP - DeepDyve ER -