Analysis of Local and Centralized Control of PV Inverters for Voltage Support in Distribution Feeders [PDF]
, 2021 Higher photovoltaic penetration on distribution system brings operational challenges including overvoltage issues. With smart inverters, efficient voltage control can be achieved through adjusting active/reactive powers of inverters.
Paudyal, S, Ceylan, O, Pisica, I
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Medium-term forecasting of active power curtailment from MV/LV transformer loadings with an increasing capacity of PV panels [PDF]
, 2022 Driven by the energy transition, the electricity generated by photovoltaic panels connected by customers behind-the-meter is annually increasing. This is expected to lead to congestion of medium to low voltage (MV/LV) transformers because the related ...
Tomar, Anuradha +4 more
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PV Inverter-Based Fair Power Quality Control [PDF]
, 2023 Low voltage distribution networks incorporating solar photovoltaic (PV) panels experience overvoltage and voltage unbalance during periods of low load and high PV generation.
Aswin Ramesh Vadavathi +5 more
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Active Power Curtailment-Oriented Operation Strategy for PV Penetrated Distribution Networks
, 2023 The increasing prevalence of renewable energy sources (RES), specifically within the distribution network, has emerged as a prominent strategy to address and reduce greenhouse gas emissions resulting from energy production.
Turkoglu, A. Selim +2 more
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Research on local voltage control strategy based on high-penetration distributed PV systems
The Journal of Engineering, 2019 With the high-penetration distributed photovoltaic (PV) systems accessed to a distribution network, the peak active power output of PV systems is always greater than the total local load demands, which might lead to the issues of overvoltage and reverse ...
Xiaojian Huang +4 more
doaj +1 more source
IEEE Access, 2019 Hybrid energy storage systems (HESSs) have become an effective solution for smoothing the active power variations of photovoltaic (PV). In order to reduce the required capacities and costs of the HESS, a coordinated control scheme is developed to ...
Wei Ma +7 more
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Scaled testing of maximum-reserve active power control [PDF]
Wind Energy ScienceWe present the scaled experimental validation of an active power control (APC) algorithm designed to optimize the tracking accuracy of a wind farm in the presence of turbulent wind lulls.
S. Tamaro +4 more
doaj +1 more source
A Consensus-Based Cooperative Control of PEV Battery and PV Active Power Curtailment for Voltage Regulation in Distribution Networks [PDF]
, 2019 The rapid growth of rooftop photovoltaic (PV) arrays installed in residential houses leads to serious voltage quality problems in low voltage distribution networks (LVDNs).
Guerrero, Josep M.; id_orcid +5 more
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Impact of active power curtailment on overvoltage prevention and energy production of PV inverters connected to low voltage residential feeders [PDF]
, 2011 As non-controllable power sources, photovoltaics (PV) can create overvoltage in low voltage (LV) distribution feeders during periods of high generation and low load.
Lopes, Luiz A.C. +3 more
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Molecular Oncology, EarlyView.EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain +10 more
wiley +1 more source