Results 11 to 20 of about 21,654 (294)

Technological Perspective of Cyber Secure Smart Inverters Used in Power Distribution System: State of the Art Review

open access: yesApplied Sciences, 2021
The purpose of smart grid architecture as compared to the conventional grid is to ensure more stability, reliability and bi-directional communication between the utility and the consumer.
Sumukh Surya   +2 more
doaj   +1 more source

Characterization of Voltage Stabilization Functions of Residential PV Inverters in a Power Hardware-in-the-Loop Environment

open access: yesIEEE Access, 2022
The exponential growth of Photovoltaic (PV) technology is creating concerns for electric grid operators. As PV penetration increases, overvoltage in the distribution network can occur due to a mismatch between PV generation and load demand.
Thunchanok Kaewnukultorn   +2 more
doaj   +1 more source

An Efficient Reactive Power Dispatch Method for Hybrid Photovoltaic and Superconducting Magnetic Energy Storage Inverters in Utility Grids

open access: yesIEEE Access, 2020
The intermittent property and increased grid restrictions have become the most critical elements for increasing penetration levels of clean renewable energy sources (RESs).
Sayed M. Said   +2 more
doaj   +1 more source

Optimal Smart Inverter Control for PV and BESS to Improve PV Hosting Capacity of Distribution Networks Using Slime Mould Algorithm

open access: yesIEEE Access, 2021
In this study, an optimal reactive power (Volt/VAr) control of smart inverters for photovoltaic (PV) and battery energy storage systems (BESSs) to improve the PV hosting capacity (PVHC) of distribution networks is proposed.
Teke Gush   +4 more
doaj   +1 more source

Optimal PV-INV Capacity Ratio for Residential Smart Inverters Operating Under Different Control Modes

open access: yesIEEE Access, 2020
The ratio between the photovoltaic (PV) array capacity and that of the inverter (INV), PV-INV ratio, is an important parameter that effects the sizing and profitability of a PV project.
Taha Selim Ustun   +3 more
doaj   +1 more source

On Grid-Interactive Smart Inverters: Features and Advancements

open access: yesIEEE Access, 2020
Traditionally, a grid-interactive inverter providing ancillary services is called a smart inverter. However, broader features will be required for the next generation of inverters that can be categorized as self-governing, self-adapting, self-security ...
Behrooz Mirafzal, Aswad Adib
doaj   +1 more source

Smart PV Inverter Cyberattack Detection Using Hardware-in-the-Loop Test Facility

open access: yesIEEE Access, 2023
This paper evaluates residential smart photovoltaic (PV) inverters’ responses to cyberattacks and assesses the performance of an intrusion detection strategy for smart grid devices by comparing time-series power flow results from a simulation ...
Thunchanok Kaewnukultorn   +5 more
doaj   +1 more source

KERNEL-BASED LEARNING FOR SMART INVERTER CONTROL [PDF]

open access: yes2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2018
Submitted to the 2018 IEEE Global Signal and Information Processing Conf., Symposium on Smart Energy ...
Garg, Aditie   +3 more
openaire   +2 more sources

Developing a synthetic inertia function for smart inverters and studying its interaction with other functions with CHIL testing

open access: yesEnergy Reports, 2023
Due to the increasing burden on the traditional control systems, inverter-based resources (IBR) is required to take part in grid stability efforts. This is the key to increasing the share of IBRs in the power grid and ensuring that issues related to ...
Jun Hashimoto   +12 more
doaj   +1 more source

Performance evaluation of secondary control policies with respect to digital communications properties in inverter-based islanded microgrids [PDF]

open access: yes, 2016
A key challenge for inverted-based microgrids working in islanded mode is to maintain their own frequency and voltage to a certain reference values while regulating the active and reactive power among distributed generators and loads.
Castilla Fernández, Miguel   +5 more
core   +2 more sources

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