Supplementary Materials-Life Cycle Assessment of Offshore Wind Farms – A Comparative Study of Floating Vs. Fixed Offshore Wind Turbines-Master Thesis-Omid Lotfizadeh

In this thesis, a detailed assessment of the environmental implications associated with two different types of offshore wind farm technologies was conducted. For the first time, a comparative life cycle assessment (LCA) was carried out on two real-world case studies with two different technologies: floating (Hywind Tampen) and bottom-fixed (Dogger Bank).

There are 3 Excel files (and several CSV files) in the dataset including:

1- Inventory: these files contain inventory data of both bottom fixed and floating wind farms (Dogger Bank and Hywind Tampen).

2- General calculations: this file contains calculations for installation and operation and maintenance calculation for both Dogger Bank and Hywind Tampen wind farms.

3- Electricity to the grid calculations: this file contains the calculation of electricity generated by both Dogger Bank and Hywind Tampen wind farms for all scenarios, each sheet is named based on the corresponding scenario.