The Project, Equity and Payout IRRs are calculated using following function, with the only difference being that the Reference is adjusted for the different IRR levels. Also, it is important to note that the calculations are based on monthly cashflows as opposed to quarterly or yearly. The Equity and Payout cashflows used as reference can be easily derived from the Fimo. They each have a different line indicating the respective cashflows. The project IRR is based on adjusted free cashflows, which is calculated by subtracting the tax shield from the free cashflow. which is also an individual line in the Fimo. The Tax Shield itself is calculated as follows:
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NPV | ||||||
DSCR | DSCR = internal financed components of the operative Cashflow(t) / Debt Service referred to the Look Back Period | |||||
Full-load Hours | Full-load Hours = Production Amount per year / Power | |||||
Capacity Factor | Capacity Factor = Full-load Hours / ha with ha = hours per year (8760 h) | |||||
Sum Production Amount | Sum Production Amount = Production Amount x Project Lifetime | |||||
LCOE |
t=0: Valuation Date t=T: Project end |
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