Results 31 to 40 of about 6,051,817 (218)
Engineering practices for the integration of large-scale renewable energy VSC-HVDC systems
Global Energy Interconnection, 2020 With the continuous development of power electronic devices, intelligent control systems, and other technologies, the voltage level and transmission capacity of voltage source converter (VSC)-high-voltage direct current (HVDC) technology will continue to
Yan Li +3 more
doaj +1 more source
HVDC power transmission environmental issues review [PDF]
, 1997 This report strives to define the various environmental effects associated with HVDC lines, discusses the current knowledge of their potential effects on biological and non-biological systems, and compares these effects associated with ac lines where appropriate.
Bailey, W.H., Weil, D.E., Stewart, J.R.
openaire +2 more sources
Energies, 2022 High voltage direct current (HVDC) transmission systems play a critical role to optimize resource allocation and stabilize power grid operation in the current power grid thanks to their asynchronous networking and large transmission capacity.
Jiyang Wu +6 more
doaj +1 more source
Energies, 2016 Many of the recent projects for new transmission line have considered the high-voltage direct current (HVDC) system, owing to the many advantages of the direct current (DC) system.
Sungchul Hwang, Jaegul Lee, Gilsoo Jang
doaj +1 more source
Energy Science &Engineering, EarlyView.A real‐time power quality disturbance generator is developed using virtual instrumentation based on LabVIEW and NI MyDAQ. The system generates IEEE‐standard PQ events with controllable noise and harmonics. Measurement uncertainty analysis confirms its reliability for realistic testing of Power Quality Disturbance detection and classification algorithms.
Abdullah Saud +5 more
wiley +1 more source
Analysis of harmonics in subsea power transmission cables used in VSC-HVDC transmission systems operating under steady-state conditions [PDF]
, 2007 Subsea power cables are a critical component of a voltage-source converter-high-voltage direct current (VSC-HVDC) transmission system in any offshore electrical power scheme.
Bucknall, R.W.G., Chien, C.H.
core
Analysis of the Chilean Power System Performance Considering a Long-Distance HVDC Transmission Line
, 2023 This paper analyzes the effect that the connection of a 1400 km, \pm 600 \kV HVDC transmission line will have on the operation of the Chilean National Electrical System.
Reyes S. +3 more
core +1 more source
Application and development of power electronic devices in VSC-HVDC transmission system
机车电传动, 2023 Voltage sourced converter based high voltage direct current (VSC-HVDC) is the core technology of new type of power systems with new energy as its main part.
YANG Liu +5 more
doaj
Classification and spatial mapping of atmospheric corrosion of China
npj Materials Degradation, 2022 Atmospheric corrosion is ubiquitous in China but varies a lot among different regions covering the cold, temperate, and tropical zones. Categorizing the atmospheric corrosivity and plotting precise atmospheric corrosion map remain key interest for a ...
Wenkui Hao +10 more
doaj +1 more source
Bursting Oscillation Characteristics and Improved AHODFC for DFIG and PMSG Combined Wind Farm
Energy Internet, EarlyView.ABSTRACT Bursting oscillations occur in DFIG and PMSG combined wind farm under external disturbances and lead to the instability problems. To reveal the bursting oscillation characteristics and develop a suppression method, a fast‐slow dynamics analysis method and an improved adaptive high‐order differential feedback controller (AHODFC) based on ...
Kun Wang +3 more
wiley +1 more source