Results 1 to 10 of about 3,254 (165)

Stability Analysis of Distribution Networks With High Penetration of Distributed Energy Resources

IEEE Access
Increasing penetration of distributed energy resources (DER) has already resulted in several operational challenges in the power system. While literature focuses on stability challenges to the bulk power system due to high penetration of inverter-based ...
Ashwin Venkataramanan, Wenzong Wang, Deepak Ramasubramanian, Aminul Huque, Ali Mehrizi-Sani   +4 more
doaj   +1 more source

Protection in Inverter-Dominated Grids: Fault Behavior of Grid-Following vs. Grid-Forming Inverters and Mixed Architectures—A Review

Energies
The rapid rise of inverter-based resources (IBRs) such as solar, wind, and battery energy storage is transforming power grids and creating new challenges for protection. Unlike synchronous generators, many IBRs are interfaced through grid-following (GFL)
Md Nurunnabi, Shuhui Li
doaj   +1 more source

Multi-Fault-Tolerant Operation of Grid-Interfaced Photovoltaic Inverters Using Twin Delayed Deep Deterministic Policy Gradient Agent

Energies
The elevated penetration of renewable energy has seen a significant increase in the integration of inverter-based resources (IBRs) into the electricity network.
Shyamal S. Chand, Branislav Hredzak, Maurizio Cirrincione   +2 more
doaj   +1 more source

Time-Based Technical Requirements for Fast Frequency Response Robust Across Inertia Levels

IEEE Access
As system inertia declines due to the increasing penetration of inverter-based resources, low-inertia systems face growing challenges in maintaining frequency stability.
Bum Baek, Hunyoung Shin
doaj   +1 more source

Grid Integration of Offshore Wind Power: Standards, Control, Power Quality and Transmission

IEEE Open Journal of Power Electronics
Offshore wind is expected to be a major player in the global efforts toward decarbonization, leading to exceptional changes in modern power systems. Understanding the impacts and capabilities of the relatively new and uniquely positioned assets in grids ...
Dan Wu, Gab-Su Seo, Lie Xu, Chi Su, Lukasz Kocewiak, Yin Sun, Zian Qin   +6 more
doaj   +1 more source

Joint Chance-Constrained Economic Dispatch Involving Joint Optimization of Frequency-Related Inverter Control and Regulation Reserve Allocation

CSEE Journal of Power and Energy Systems
The issues of uncertainty and frequency security become significantly serious in power systems with the high penetration of volatile inverter-based renewables (IBRs), which makes it necessary to consider the uncertainty and frequency-related constraints ...
Ye Tian, Zhengshuo Li, Wenchuan Wu, Miao Fan   +3 more
doaj   +1 more source

A Review of Control Techniques for Inverter-Based Distributed Energy Resources Applications

Energies
The escalating adoption of low-carbon energy technologies underscores the imperative to transition from conventional fossil fuel-dependent sources to sustainable alternatives.
Seyedmohammad Hasheminasab, Mohamad Alzayed, Hicham Chaoui   +2 more
doaj   +1 more source

A Comprehensive Review on Differential Protection Schemes in IBR-Dominated Microgrids

IEEE Access
This review paper provides a systematic examination of differential protection schemes in microgrids, particularly focusing on configurations with electronically coupled Distributed Energy Resources (DERs).
Saeed Sanati, Innocent Kamwa, Bo Cao, Bo Sheng, Xu Minghui   +4 more
doaj   +1 more source

Distance Protection for Power Grids with Inverter-Based Resources: Challenges, Probable Solutions and Future Research Opportunities

Electricity
The proliferation of renewable energy resources has brought numerous challenges to conventional power systems, as grid integration is predominantly achieved through inverter-interfaced technologies such as photovoltaic (PV) plants and Type-IV wind ...
Gajanan Sarode, Mangalkumar Bhatkar, Subhadeep Paladhi   +2 more
doaj   +1 more source

Inverter Model Validation and Calibration Using Phasor Measurement Unit Data

IEEE Access
As the penetration of inverter-based renewable energy resources increases in the power grid, especially at the distribution and microgrid levels, the need to accurately represent them in planning studies increases as well.
Shuchismita Biswas, Francis Tuffner, Jim Follum, Todd Wall   +3 more
doaj   +1 more source