Coordinated active power curtailment of grid connected PV inverters for overvoltage prevention
Overvoltages in low voltage (LV) feeders with high penetration of photovoltaics (PV) are
usually prevented by limiting the feeder's PV capacity to very conservative values, even if the …
usually prevented by limiting the feeder's PV capacity to very conservative values, even if the …
Optimal tap setting of voltage regulation transformers using batch reinforcement learning
In this paper, we address the problem of setting the tap positions of load tap changers
(LTCs) for voltage regulation in power distribution systems. The objective is to find a policy …
(LTCs) for voltage regulation in power distribution systems. The objective is to find a policy …
Coordinated dispatch of virtual energy storage systems in LV grids for voltage regulation
The growth in installed solar photovoltaic (PV) capacity and the ever-increasing power
demand due to the use of energy-hungry appliances have caused voltage issues. In this …
demand due to the use of energy-hungry appliances have caused voltage issues. In this …
Smart robust resources control in LV network to deal with voltage rise issue
Often voltage rise along low voltage (LV) networks limits their capacity to accommodate
more renewable energy (RE) sources. This paper proposes a robust and effective approach …
more renewable energy (RE) sources. This paper proposes a robust and effective approach …
Online overvoltage prevention control of photovoltaic generators in microgrids
For grid-connected microgrids with high penetration of photovoltaic (PV) generation,
overvoltage caused by reverse power flow is a major factor that limits PV power output. To …
overvoltage caused by reverse power flow is a major factor that limits PV power output. To …
Optimization of photovoltaic penetration in distribution systems considering annual duration curve of solar irradiation
CH Lin, WL Hsieh, CS Chen, CT Hsu… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
The penetration level of a photovoltaic (PV) system is often limited due to the violation of
voltage variation introduced by the large intermittent power generation. This paper …
voltage variation introduced by the large intermittent power generation. This paper …
Enhancement of PV penetration with DSTATCOM in Taipower distribution system
CS Chen, CH Lin, WL Hsieh, CT Hsu… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
The PV penetration level of a distribution system is often limited by the violation of voltage
variation caused by large intermittent power generation. This study investigates the use of a …
variation caused by large intermittent power generation. This study investigates the use of a …
Smart coordination of energy storage units (ESUs) for voltage and loading management in distribution networks
This paper proposes a distributed control approach to coordinate multiple energy storage
units (ESUs) to avoid violation of voltage and thermal constraints, which are some of the …
units (ESUs) to avoid violation of voltage and thermal constraints, which are some of the …
Prevention of distribution network overvoltage by adaptive droop-based active and reactive power control of PV systems
Proliferation of grid-connected photovoltaic systems (PVSs) causes technical problems due
to their variable and non-dispatchable generated power. High penetration of PVS in …
to their variable and non-dispatchable generated power. High penetration of PVS in …
Impact of active power curtailment of wind turbines connected to residential feeders for overvoltage prevention
Overvoltage is a major limiting factor for the integration of distributed generation in
distribution systems. Among various solutions to the overvoltage problem, active power …
distribution systems. Among various solutions to the overvoltage problem, active power …