Tariq Samad, Daniel Y. Abramovitch, et al.
ACC 2022
Stability and power sharing properties of droop controlled inverter-based microgrid systems depend on various design factors. Little explored is the effect of component mismatches and parameters drifts on the stability, steady state behaviour and power sharing properties of these systems. In this paper, the behaviour of frequency droop controlled inverter based microgrid systems in the presence of non-identical clocks is analysed. It is shown that power sharing between converters in a microgrid can be sensitive to clock mismatches. Our proposal shows that a coordination control that uses sparse inter-node communications is useful in ensuring desired active power sharing. Conditions are derived to ensure stability in the presence of the proposed controller and simulation results are presented.
Tariq Samad, Daniel Y. Abramovitch, et al.
ACC 2022
Ramachandra Rao Kolluri, Iven Mareels, et al.
PESGM 2018
Xiaoxiao Cheng, Ying Tan, et al.
IEEE TACON
Nihan Cicek Van Der Heijden, Tansu Alpcan, et al.
AUPEC 2017