Podcast
Questions and Answers
Match the following features of the Shoreham Offshore Wind Farm to their relevant information:
Match the following features of the Shoreham Offshore Wind Farm to their relevant information:
Operational lifespan = Initially projected to be 70 years, but now revised to potentially 10 years or less due to instability Efficiency = Considered one of the most efficient offshore wind farms ever built Cost of operation = Remarkably cheap compared to other offshore wind farms Stability = Compromised by inaccurate boundary layer equations, leading to scouring and swaying of turbines
Match the following factors impacting the Shoreham Offshore Wind Farm's lifespan to their descriptions:
Match the following factors impacting the Shoreham Offshore Wind Farm's lifespan to their descriptions:
Seabed stability = Compromised by inaccuracies in initial boundary layer equations, causing scouring and turbine swaying Projected lifespan = Revised downwards due to stability concerns, from 70 years to potentially 10 years or less Climate change = Potential to significantly affect the lifespan, with higher sea levels posing a threat Efficiency = Not directly related to the lifespan, but a notable positive aspect of the wind farm
Match the following terms related to the Shoreham Offshore Wind Farm to their definitions in the context of the passage:
Match the following terms related to the Shoreham Offshore Wind Farm to their definitions in the context of the passage:
Boundary layer equations = Mathematical calculations that were initially inaccurate, compromising the seabed stability Scouring = Erosion of the seabed, potentially caused by the inaccurate boundary layer equations Swaying = Unstable movement of the wind turbines, a consequence of the compromised seabed stability Lifespan = The expected duration of the wind farm's operation, currently estimated to be significantly shorter than initially planned
Match the following aspects of the Shoreham Offshore Wind Farm to their corresponding characteristics:
Match the following aspects of the Shoreham Offshore Wind Farm to their corresponding characteristics:
Match the following issues affecting the Shoreham Offshore Wind Farm to their possible causes:
Match the following issues affecting the Shoreham Offshore Wind Farm to their possible causes:
Flashcards
Shoreham Offshore Wind Farm
Shoreham Offshore Wind Farm
A wind farm operational for 5 years, replacing an earlier one at Shoreham.
Boundary Layer Equations
Boundary Layer Equations
Mathematical representations that describe fluid flow near boundaries; initially erroneous for this farm.
Seabed Stability
Seabed Stability
The firmness and integrity of the seabed where turbines are placed; compromised in this case.
Projected Lifespan
Projected Lifespan
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Efficiency of Wind Farms
Efficiency of Wind Farms
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Study Notes
Shoreham Offshore Wind Farm
- The wind farm is only 5 years old, replacing a previous one at Shoreham.
- Initial design calculations for the foundation boundary layer were inaccurate.
- Seabed stability is compromised, causing scouring and turbine swaying.
- While turbines are currently relatively stable, structural integrity for the projected 70-year lifespan is not guaranteed.
- Revised lifespan estimates are now 10 years or less, depending on sea level and climate change.
- Despite design flaws, the system boasts high efficiency and low operating costs.
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