Results 51 to 60 of about 237 (172)

Living Off the Land Attacks on IEC 61850 Substations

Applied Sciences
Power from Shore (PfS) is becoming more widespread for offshore petroleum installations, which have introduced new dependencies and the potential for a single point of failure.
Robin Eriksen Birkeland, Siv Hilde Houmb
doaj   +1 more source

A novel techno-economical layout optimization tool for floating wind farm design [PDF]

Wind Energy Science
Over the past few years, the offshore wind sector has been subject to renewed yet growing interest from the industry and from the research sphere, with a particular focus on a recently developed concept, the floating offshore wind (FOW).
A. I. Hietanen, T. H. Snedker, K. Dykes, I. Bayati   +3 more
doaj   +1 more source

Cable Layout Optimization of Offshore Wind Farm Based on Global Dynamic Minimum Spanning Tree Algorithm

Wind Energy, Volume 29, Issue 5, May 2026.
ABSTRACT Wind energy has become one of the most promising new energy resources. In the construction of offshore wind farms, the cable accounts for about 10% of the total investment, and the optimization of the cable layout is necessary for reducing the total cost of the wind farm. In this paper, we proposed a novel algorithm for the optimization of the
Guoqing Huang, Ziwei Cao, Ke Li, Xuhong Zhou, Qingshan Yang, Weihao Hu   +5 more
wiley   +1 more source

Successful Field Testing of the World's First Buoyant Megawatt‐Scale High‐Altitude Wind Energy System

Energy Internet, Volume 3, Issue 1, Page 1-4, April 2026.
ABSTRACT In September 2025, the world's first buoyant megawatt‐scale high‐altitude wind energy system (HAWES) successfully completed its initial field deployment and structural validation in Hami, China. The prototype is a buoyant aerostat operating at 1500 m, equipped with 12 turbine‐generators to harness the stronger and more consistent winds found ...
Chao Lu, Yang Jiang, Di Liu, Jianxiao Wang, Hanke Weng, Tianrui Dun, Zhanglei Shi   +6 more
wiley   +1 more source

Multiterminal High‐Voltage Direct Current Projects: A Comprehensive Assessment and Future Prospects

High Voltage, Volume 11, Issue 2, Page 317-344, April 2026.
ABSTRACT Multiterminal high‐voltage direct current (MT‐HVDC) systems are an important part of modern power systems, addressing the need for bulk power delivery and efficient renewable energy integration. This paper provides a comprehensive overview of recent advances in MT‐HVDC technology, including launched projects and ongoing initiatives.
Mohammad Hossein Mousavi, Hassan Moradi, Kumars Rouzbehi, Vijay K. Sood   +3 more
wiley   +1 more source

Investigation of the Impact of XLPE Cable Ageing on Impedance Mismatch Characteristics and Unbalanced Behaviour in Hybrid Operation Systems

High Voltage, Volume 11, Issue 2, Page 544-555, April 2026.
ABSTRACT In the Hainan–Guangdong interconnection project, oil leakage in oil‐filled cables required replacing the faulty core with a single core from a three‐core cross‐linked polyethylene (XLPE) cable, leading to mixed operation of XLPE and oil‐filled cables.
Liang Zou, Zheng Liu, Qingsong Liu, Zhiyun Han, Shoushui Han   +4 more
wiley   +1 more source

Achieving Net‐Zero in the Electricity Sector in China by 2050 Considering Environmental and Economic Objectives

Advanced Sustainable Systems, Volume 10, Issue 3, March 2026.
China's pathways to net‐zero electricity by 2050 are evaluated using life cycle environmental and economic assessment across six scenarios. Results show that a renewables‐only grid offers the best overall environmental performance and lowest cost, but increases burdens on metal depletion, land use, and ecotoxicity.
Tingfeng Song, Harish K. Jeswani, Adisa Azapagic   +2 more
wiley   +1 more source

Optimization of Electric System for Offshore Wind Farm Based on Lightweight Substation

IOP Conference Series: Earth and Environmental Science, 2018
The electrical system of offshore wind farms is the key to transmit the power from wind turbines to onshore power grid. With the increase of the offshore wind farms capacity and the distance from shore, the traditional centralized offshore substations is facing the challenges of capacity and construction.
Yong Cui, Kaihua Zhang, Zhiwei Zhang, Saisong Yang, Hanlu Xu, Yang Liu   +5 more
openaire   +1 more source

Comprehensive Feasibility Study of Solar Power Plants

Energy Science &Engineering, Volume 14, Issue 3, Page 1213-1225, March 2026.
ABSTRACT The global transition to solar energy is frequently impeded by high project failure rates, largely due to feasibility assessments that emphasize geographic and economic aspects while overlooking critical technical, environmental, and socio‐administrative dimensions.
Seyyed Mohammad Hadi Mohammadi, Saeed Safari, Reza Abbasi   +2 more
wiley   +1 more source

Technical Benchmarking of Site Acceptance Testing Methods of Offshore Wind Farm HVAC Power Cables

Energies
The reliability of an offshore wind farm (OWF) depends strongly on the export and inter-array cable installations. AC export cables (EXCs) are typically up to 120 km long and operate at voltages ranging from 220 to 275 kV.
Edward Gulski, George J. Anders, Jaroslaw Parciak, Laurens Pots, Robert Parciak   +4 more
doaj   +1 more source