Unbalance mitigation strategies in microgrids
AS Vijay, S Doolla, MC Chandorkar - IET Power Electronics, 2020 - Wiley Online Library
Unbalance or asymmetry in the distribution network is a well‐known power quality issue. In
the modern active distribution system, with the increasing penetration of renewables, this …
the modern active distribution system, with the increasing penetration of renewables, this …
Modified instantaneous power control with phase compensation and current-limited function under unbalanced grid faults
In distributed generation systems, power quality is one of the main concerns during short-
term unbalanced grid voltage faults. However, for the most common three-phase three-wire …
term unbalanced grid voltage faults. However, for the most common three-phase three-wire …
A PLL-free robust control scheme with application to grid-connected fuel cell DGs under balanced and unbalanced conditions
A Sabir - Sustainable Energy Technologies and Assessments, 2019 - Elsevier
A robust control scheme for the power electronic converter interface of grid-connected fuel
cell distributed generators is presented. The scheme enables them to operate under various …
cell distributed generators is presented. The scheme enables them to operate under various …
A robust control scheme for grid-connected photovoltaic converters with low-voltage ride-through ability without phase-locked loop
A robust control scheme with low-voltage ride-through ability is presented for grid-connected
photovoltaic converters that operate under harsh conditions such as voltage sags and …
photovoltaic converters that operate under harsh conditions such as voltage sags and …
A novel low‐voltage ride‐through capable energy management scheme for a grid‐connected hybrid photovoltaic‐fuel cell power source
A Sabir - International Transactions on Electrical Energy …, 2019 - Wiley Online Library
A novel low‐voltage ride‐through capable energy management control system is proposed
for a grid‐connected hybrid photovoltaic‐fuel cell power source. The scheme is designed to …
for a grid‐connected hybrid photovoltaic‐fuel cell power source. The scheme is designed to …
Enhanced current reference calculation to avoid harmonic active power oscillations
Energy storage systems play a key role in the rise of distributed power generation systems,
hence there is great interest in extending their lifetimes, which are directly related to DC …
hence there is great interest in extending their lifetimes, which are directly related to DC …
Impact of the voltage dips in shipboard microgrid power systems
Voltage and frequency transient variations are the most common power quality issues in a
ship microgrid system. In this paper, the impacts of the voltage dips induced by the sudden …
ship microgrid system. In this paper, the impacts of the voltage dips induced by the sudden …
Robust control of grid-connected photovoltaic systems under unbalanced faults without PLL
This paper presents the design of a robust control scheme for grid-connected photovoltaic
systems subjected to severe operating conditions such as grid faults, abrupt set-point …
systems subjected to severe operating conditions such as grid faults, abrupt set-point …
Power quality assessment in real shipboard microgrid systems under unbalanced and harmonic AC bus voltage
Power quality (PQ) becomes more and more pressing issue on shipboard microgrid systems
(SMG). Especially, the impact of voltage unbalance combined with harmonic distortions on …
(SMG). Especially, the impact of voltage unbalance combined with harmonic distortions on …
Robust disturbance rejection control of grid-connected fuel cell converters with grid support ability under unbalanced faults
This work proposes a high-performance, robust and low-complexity control strategy for grid-
connected fuel cell converters that operate under several performance limiting conditions …
connected fuel cell converters that operate under several performance limiting conditions …