Results 171 to 180 of about 7,443 (260)

The Wind Climate Assessment for the Offshore Wind Energy

Wind Engineers, JAWE, 2018
Kota ENOKI, Kiyotoshi OTSUKA
openaire   +2 more sources

Micro Partial Discharge Characteristics of SF6 Under DC Voltage

High Voltage, EarlyView.
ABSTRACT In gas‐insulated high‐voltage direct current (HVDC) devices, micro partial discharges (PD) caused by micro‐protrusions or surface roughness on conductors or enclosures may not cause immediate insulation system failure due to their weak discharge intensity.
Geng Chen, Jie Wang, Chuanyang Li, Cong Wang, Youping Tu   +4 more
wiley   +1 more source

Assessing Water Solubility of Ester‐Based Oils and Unravelling Their Mechanisms by a Quantitative Model

High Voltage, EarlyView.
ABSTRACT Moisture is a sensitive issue for transformer oils, as it adversely affects the stability of insulation papers and dielectric strength of the oils. However, the lack of a quantitative model makes it challenging to evaluate the water solubility of ester‐based oils, which is an undesirable restriction for developing novel ester‐based oils ...
Linyang Dan, Xin Chen, Hao Wen, Feng Tang, Jinlu Sheng, Nan Liu   +5 more
wiley   +1 more source

Identifying suitable mussel cultivation sites in European offshore waters-an assessment for co-location with the wind industry. [PDF]

NPJ Ocean Sustain
Lecordier EM, Gernez P, Mazik K, Clark E, Forster RM.   +4 more
europepmc   +1 more source

Reductions in Offshore Wind Energy [PDF]

, 2017
Poulsen, Thomas, Hasager, Charlotte Bay; id_orcid 0000-0002-2124-5651   +1 more
openaire  

Comprehensive Design and Experimental Validation of 30 kV Ultra‐Fast Flexible Controllable Arresters for HVDC Systems

High Voltage, EarlyView.
ABSTRACT To effectively suppress transient overvoltages in HVDC systems, the design and experimental validation of a multi‐module series controllable arrester are presented. The voltage‐limiting performance, series voltage equalisation capability, and robustness under fault conditions in high‐voltage scenarios require further research.
Tai Yang, Xiangyu Zhang, Sihang Wu, Lei Qi, Xiang Cui   +4 more
wiley   +1 more source

Machine learning-based assessment of offshore wind farm impacts on soft-bottom benthic communities in the Shandong Peninsula. [PDF]

Sci Rep
Wang L, Zhang Y, Gu X, Zhang L, Zhang H, Su K, Zhao C.   +6 more
europepmc   +1 more source

An Overview of High‐Temperature Superconducting Cables in DC Systems: Unlocking Potential for High‐Voltage DC Networks

High Voltage, EarlyView.
ABSTRACT This paper provides an overview of high‐temperature superconducting (HTS) cables in DC systems, with a focus on their deployment in high‐voltage DC (HVDC) networks. The assessment of HTS cable properties—such as extremely low electrical resistance, high current‐carrying capacity and a compact geometry—and their comparison with those of ...
Mohammad Hossein Mousavi, Hassan Moradi, Kumars Rouzbehi   +2 more
wiley   +1 more source

Diel movements and flight altitudes of the European storm-petrel in the North Atlantic and their implications for conservation. [PDF]

Sci Rep
Morey C, Yarza M, Bécares J, Zabala J, Gil-Velasco M, Zubiate L, Illa M, Apraiz I, Román S, Zuberogoitia I.   +9 more
europepmc   +1 more source