Results 21 to 30 of about 1,580,706 (293)

Design of a Controller for Grid Forming Inverter-Based Power Generation Systems

IEEE Access, 2023
Recently the grid-following inverter-based power generation systems (IBPGSs) dominate over synchronous generators (SGs) in load sharing in some areas of power grids in many countries worldwide.
Md. Minarul Islam, Kashem M. Muttaqi, Danny Sutanto, Md. Moktadir Rahman, Oscar Alonso   +4 more
doaj   +1 more source

An Improved Control Scheme for Grid-forming Inverters [PDF]

2019 IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe), 2019
In order to reduce the reliance of power grids on conventional (and often non-renewable) generation, reliable and dispatchable converter-interfaced distributed generators (DGs) are required. Instead of relying on large rotating machines for frequency and voltage regulation, it becomes crucial to develop improved control schemes for grid-forming ...
Yemi Ojo, Jeremy D. Watson, Ioannis Lestas   +2 more
openaire   +3 more sources

Asking for fast terminal voltage control in grid following plants could provide benefits of grid forming behavior

IET Generation, Transmission & Distribution, 2023
Conventional inverter based resource (IBR) plants generally have control loops with high bandwidth which enable them to maintain tight control of the active and reactive power injected by the IBR device into the grid.
Deepak Ramasubramanian, Wes Baker, Julia Matevosyan, Siddharth Pant, Sebastian Achilles   +4 more
doaj   +1 more source

On Grid-Interactive Smart Inverters: Features and Advancements

IEEE 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

Dynamic adaptability of model predictive control for power converters in inverter dominated microgrids

Journal of King Saud University: Engineering Sciences, 2022
This paper presents the design and development of Dynamic Adaptability (DA) feature, added to a multi-objective Model Predictive Control (MPC) of a basic grid-tied inverter with a secondary function for switching frequency reduction. The classical MPC is
Bhadra R. Warrier, A. Vijayakumari, Sasi K. Kottayil   +2 more
doaj   +1 more source

Performance evaluation of grid-following and grid-forming inverters on frequency stability in low-inertia power systems by power hardware-in-the-loop testing

Energy Reports, 2023
Developing advanced control functions for inverter-based resources (IBRs) to replace the inertial response of retiring synchronous generators (SGs) is progressing rapidly.
Hiroshi Kikusato, Dai Orihara, Jun Hashimoto, Takahiro Takamatsu, Takashi Oozeki, Takahiro Matsuura, Satoshi Miyazaki, Hiromu Hamada, Teru Miyazaki   +8 more
doaj   +1 more source

An application of four‐wire grid‐forming power inverter in unbalanced distribution network

IET Generation, Transmission & Distribution, 2023
The modelling of a three‐phase four‐leg four‐wire grid‐forming inverter in a low voltage distribution system 18‐bus European Cigré under unbalanced conditions in an autonomous distribution network is presented.
Jéssica S. Döhler, Raul P. Mota, João Antônio G. Archetti, Dalmo C. Silva Júnior, Cecilia Boström, Janaína G. Oliveira   +5 more
doaj   +1 more source

Integrated grid forming-grid following inverter fractional order controller based on Monte Carlo Artificial Bee Colony Optimization

Energy Reports, 2023
The modern power system is becoming a more inverter dominant system. In inverter dominant systems the grids can be controlled using grid forming and grid following converters.
Muhammad Ahsan Zamee, Dongjun Han, Dongjun Won   +2 more
doaj   +1 more source

Load demand fulfillment through GFM-inverter based modified droop-control under various network conditions

Energy Reports
This paper offers a systematic approach to understanding the performance of the grid-forming inverter in both isolated and hybrid configuration with a grid-following inverter in low-voltage distribution network. While most existing studies concentrate on
Qusay Salem, Rafat Aljarrah, Ibrahim Abuishmais, Khaled Alzaareer, Wasseem Alrousan   +4 more
doaj   +1 more source

Theoretical Grid-Forming Extreme of Inverters

CoRR
4 pages, 2 figures, letter, This work has been submitted to the IEEE for possible ...
Qianxi Tang, Li Peng
openaire   +3 more sources