Results 71 to 80 of about 2,427 (240)
Condition monitoring benefit for offshore wind turbines [PDF]
, 2012 As more offshore wind parks are commissioned, the focus will inevitably shift from a planning, construction and warranty focus to an operation, maintenance and investment payback focus.
McMillan, David, Thöns, Sebastian
core
Extended operation control to integrate german (offshore) wind farms [PDF]
, 2010 4 S.In a German research and development project a new control unit for system operators, the Wind Farm Cluster-Management (WCM) has been developed. It is able to co-ordinate the geographical distributed wind farms and represent them as one wind power ...
Lange, B. +8 more
core +1 more source
Economic and Technological Challenges in Zero-Emission Strategies for Energy Companies
EnergiesThe energy transition requires substantial financial investments and the adoption of innovative technological solutions. The aim of this paper is to analyze the economic and technological aspects of implementing zero-emission strategies as a key ...
Piotr F. Borowski
doaj +1 more source
Practical Methodology for Developing Visions for Carbon‐Neutral Cities and Communities
Sustainable Development, EarlyView.ABSTRACT Cities and communities play important roles in sustainable development and climate change mitigation. This study presents a novel framework for developing carbon‐neutral visions for cities and communities. We established five “principles,” investigated options encompassing four parameters (management, goal setting, actions, and quantification),
Kei Gomi +4 more
wiley +1 more source
Analysis of offshore wind turbine operation & maintenance using a novel time domain meteo-ocean modeling approach [PDF]
, 2012 This paper presents a novel approach to repair modeling using a time domain Auto-Regressive model to represent meteo-ocean site conditions. The short term hourly correlations, medium term access windows of periods up to days and the annual distibution of
Dinwoodie, Iain Allan +2 more
core
A comparison of methods for assessing power output in non‐uniform onshore wind farms [PDF]
, 2017 Wind resource assessments are used to estimate a wind farm’s power production during the planning process. It is important that these estimates are accurate, as they can impact financing agreements, transmission planning, and environmental targets. Here,
Claire VerHulst +5 more
core +1 more source
Electrica, 2018 Offshorewind farms inherently need alternating current (AC) grid connection withundersea cables. However, this requires reactive power compensation, which iscostly and not practical. Moreover, it threads the stability of the system.
Ahmet Mete Vural +1 more
doaj +1 more source
Wind Energy, EarlyView.ABSTRACT The installed wind energy capacity increases every year. However, operation and maintenance costs still make up a considerable portion of the levelized costs of electricity. This costs can be greatly reduced by the application of suitable early fault detection methods. The supervisory control and data acquisition system of wind turbines is one
Timo Lichtenstein +2 more
wiley +1 more source
Optimal power dispatch strategy of onshore wind farms considering environmental impact [PDF]
, 2020 The power dispatch strategy for onshore wind farms generally focuses on maximizing the captured power or minimizing the investment cost. However, as for onshore wind farms, there are some environmental impacts that need to be considered if needed.
Hu, Weihao +5 more
core +1 more source
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 +2 more
wiley +1 more source