3 papers
eess.SY2021
Local Effects of Grid-Forming Converters Providing Frequency Regulation to Bulk Power Grids
Antonio Zecchino, Francesco Gerini, Yihui Zuo +3
The progressive displacing of conventional generation in favour of renewable energy sources requires restoring an adequate capacity of regulating power to ensure reliable operation…
eess.SY2020
Real-time Control of Battery Energy Storage Systems to Provide Ancillary Services Considering Voltage-Dependent Capability of DC-AC Converters
Zhao Yuan, Antonio Zecchino, Rachid Cherkaoui +1
Frequency response and voltage support are vital ancillary services for power grids. In this paper, we design and experimentally validate a real-time control framework for battery…
eess.SY2019
Optimal Provision of Concurrent Primary Frequency and Local Voltage Control from a BESS Considering Variable Capability Curves: Modelling and Experimental Assessment
Antonio Zecchino, Zhao Yuan, Fabrizio Sossan +2
This paper proposes a control method for battery energy storage systems (BESSs) to provide concurrent primary frequency and local voltage regulation services. The actual variable a…