Results 1 to 10 of about 11,664 (290)

Efficient hosting capacity computation using the bisection method for rapid grid capacity assessment

Electric Power Systems Research
This paper introduces a novel approach for computing Hosting Capacity (HC) by employing the bisection method as an alternative to the traditional step method. The primary objective is to achieve nodal and global HC results with significantly reduced computation time while preserving the accuracy characteristic of the step generator method.
Benedetto Risi, Michele Quercio, Francesco Riganti Fulginei   +2 more
openaire   +2 more sources

DER Interconnection Assessment Using ADMS for Stable Distribution System Operation

Energies
As distributed energy resources (DERs) become increasingly integrated into distribution systems, ensuring safe and reliable interconnection has become a critical challenge.
Hyeong-Jin Lee, Jong-Nam Weon, Sung-Min Cho, Won-Wook Jung   +3 more
doaj   +1 more source

Optimal hoisting capacity assessment and calculation for distributed generation in distribution networks

Zhejiang dianli
With the increase in the penetration of distributed generation （DG） in power grids， evaluating the hosting capacity of distribution networks for DG has become critically important.
LI Jiang, WANG Sicheng, LIU Bo
doaj   +1 more source

A closed-loop framework for PV dynamic hosting capacity: integrating physics-informed forecasting and stability constraints

Frontiers in Energy Research
The escalating penetration of distributed photovoltaic (PV) generation exacerbates the conflict between capacity planning and operational safety, primarily due to source-side stochasticity and grid-side fragility.
Junzhuo Shu, Chenhui Zhao, Bingshang Chu, Yanhui Wang, Guodong Wu, Bo Li   +5 more
doaj   +1 more source

Monte Carlo-Based Comprehensive Assessment of PV Hosting Capacity and Energy Storage Impact in Realistic Finnish Low-Voltage Networks

Energies, 2018
The direction taken towards sustainable power system and renewable energy generation is now irreversible. The power grid needs to host more renewable energy sources, such as solar power, and tackle power quality problems that come along with it.
Ammar Arshad, Verner Püvi, Matti Lehtonen   +2 more
doaj   +1 more source

DG Hosting Capacity Assessment Considering Dependence Among Wind Speed, Solar Radiation, and Load Demands

CSEE Journal of Power and Energy Systems
Dependence of distributed generation (DG) outputs and load plays an essential role in renewable energy accommodation. This paper presents a novel DG hosting capacity (DGHC) evaluation method for distribution networks considering high-dimensional ...
Junyi Yang, Jiangmin Bao, Yuhan Hou, Han Wu, Qiang Li, Yue Yuan   +5 more
doaj   +1 more source

Distributed PV hosting capacity assessment method for distribution network considering planning of flexible resource

Diance yu yibiao
In the context of the continuous growth of distributed photovoltaic (PV) access capacity of the distribution network, the reasonable planning and invocation of flexible resource is the key to promote the efficient absorption of PV. This paper presents an
XU Jiayu, WANG Xiaobing, LI Bing, GU Jingda, ZHANG Qiushi, ZANG Tianlei   +5 more
doaj   +1 more source

Phase-Aware Predictive Scheduling for Harmonic Hosting in Low-Voltage EV Feeders: An Integrated Decision Framework

Applied Sciences
Fast charging of electric vehicles can introduce phase-dependent harmonic distortion and voltage unbalance in low-voltage feeders, which may reduce admissible charging capacity even when voltage magnitudes remain within conventional limits.
Paul Arévalo-Cordero, Danny Ochoa-Correa, Dario Benavides, Esteban Albornoz-Vintimilla, Juan L. Espinoza   +4 more
doaj   +1 more source

Enhanced Optimization-Based PV Hosting Capacity Method for Improved Planning of Real Distribution Networks

Electricity
This paper presents an optimization-based method to support distribution system operators (DSOs) in planning large-scale photovoltaic (PV) integration at the medium-voltage (MV) level.
Jairo Blanco-Solano, Diego José Chacón Molina, Diana Liseth Chaustre Cárdenas   +2 more
doaj   +1 more source

Robust Assessment Method for Hosting Capacity of Distribution Network in Mountainous Areas for Distributed Photovoltaics

Energies
The penetration rate of distributed photovoltaic (PV) in mountainous distribution networks is increasing year by year, and the assessment of distributed PV hosting capacity (PVHC) in distribution networks in mountainous areas is also becoming more and ...
Youzhuo Zheng, Kun Zhou, Yekui Yang, Hanbin Diao, Long Hua, Renzhi Wang, Kang Liu, Qi Guo   +7 more
doaj   +1 more source