Wind Farm Project Finance Model Excel – 25-Year Investment, P90 Debt Sculpting, DSCR, LCOE & IRR

Financial Model, Renewable Energy, Wind

Cash Flow Projections, Chart, Dashboard, Debt Schedule, Debt Service Coverage, Discount Rate, Excel, Financial Analysis, Financial Model, Financial Modeling, Financial modelling, Financial Planning, Financial Projections, Financial Statements, Financing, Forecast, Forecasting, Investors, IRR (Internal Rate of Return), KPIs (Key Performance Indicators), Project Finance, Scenario Analysis, Sensitivity Analysis, Valuation

WIND FARM PROJECT FINANCE MODEL – 25-YEAR GRAND ATELIER EDITION

From turbine yield and electricity revenues to P90 debt sculpting, cash reserves and sponsor returns — one connected Excel project-finance model.

The Wind Farm Project Finance Model by SheetworksStudio is an editable investment planning workbook for onshore wind developers, infrastructure investors, project-finance analysts and renewable energy advisers.

Model 25 operating years using 300 monthly operating periods, 24 construction months and capacity for up to 12 months of commissioning delay.

The package includes 18 connected Excel worksheets, eight native dashboard charts, 21 integrated model controls, 15 fictional turbine examples and a comprehensive 33-page English user manual.

📊 1. EXECUTIVE DASHBOARD & INVESTMENT KPIs

The Executive Dashboard links operating, debt and investor outputs through 12 KPI cards and eight native financial charts.

Key indicators include installed MW, lifetime generation, net capacity factor, discounted LCOE, Year 1 EBITDA, minimum annual DSCR, equity IRR, project IRR, project NPV, initial senior debt, development CAPEX and selected scenario.

Eight data-linked charts are grouped into generation and revenue, profitability and credit coverage, capital structure and debt, and investor returns and project cash flow.

🌬️ 2. TURBINE FLEET & P50/P90 ENERGY MODELING

The TURBINE FLEET register contains 15 fictional wind-turbine profiles representing an illustrative 90 MW onshore project, with 500 prepared input positions.

Configure installed capacity, gross capacity factor, availability, wake losses, electrical losses and curtailment.

Monthly production includes seasonality, annual degradation and the modeled repowering uplift.

Operating energy selection and lender-sizing energy selection can be configured independently.

P90 is derived from an editable P90/P50 factor. It is not a probabilistic wind-resource simulation or substitute for an independent energy-yield assessment.

⚡ 3. PPA, MERCHANT POWER & CERTIFICATE REVENUE

Forecast contracted energy and merchant sales through editable PPA price, contractual duration, contracted volume share, electricity-price escalation and merchant assumptions.

Generation not sold under the PPA is allocated to merchant revenue while the agreement is active.

The forecast switches to merchant pricing after the modeled contract period.

Additional revenue can be recognized through renewable energy certificates and annual escalation.

🏗️ 4. CONSTRUCTION, OPEX & LIFECYCLE CAPEX

Build an editable development budget using 15 illustrative CAPEX positions with per-MW and fixed-amount inputs.

Construction spending follows a 24-month phasing schedule with support for delays within the model’s available period.

Forecast operating expenses using 15 configurable cost drivers with MW-year, turbine-year, energy-volume or fixed annual bases, including escalation.

The model also includes partial repowering expenditure, associated generation uplift, end-of-life decommissioning costs and a decommissioning reserve mechanism.

🏦 5. P90 DEBT SIZING & SCULPTED AMORTIZATION

Estimate lender-case cash flow available for debt service (CFADS), select the P50/P90 sizing basis and apply an editable target DSCR and maximum gearing ceiling.

The financing engine links initial senior debt capacity to construction drawdowns, construction interest, operating interest, scheduled debt service, principal amortization, closing debt balances and a debt-service reserve account (DSRA).

Debt sizing is a financial-model estimate based on simplified assumptions; it is not a binding lender commitment or covenant certificate.

💧 6. CASH WATERFALL, RESERVES & SPONSOR EQUITY

Follow monthly operating cash, construction spending, lender payments, DSRA funding and releases, decommissioning reserve movements, additional sponsor contributions and distributions.

The equity cash-flow calculation explicitly includes funding required after the initial construction phase.

The fictional Base example shows additional operating equity support; this is an important warning, not a calculation defect.

📈 7. FINANCIAL REPORTING, RETURNS & LCOE

The connected workbook includes monthly operating and financing schedules, profit-and-loss calculations, depreciation, simplified cash tax, working-capital balances, debt and cash movements and a 25-year annual report.

Investment metrics include project IRR, equity IRR, project NPV, discounted lifecycle LCOE, CFADS, annual DSCR, debt balances, reserve balances and sponsor cash flows.

The annual report aggregates operating performance, lender metrics and cash distributions using the model’s documented conventions.

🔄 8. FOUR SCENARIOS & 5 × 5 SENSITIVITY

Choose BASE, UPSIDE, DOWNSIDE or STRESS.

Editable scenario assumptions change wind production, electricity prices, development CAPEX, availability, OPEX and commissioning delay.

The scenario selector propagates to connected operations, financing and return calculations.

A separate 5 × 5 energy-price NPV sensitivity gives a directional estimate while holding selected cost, debt and tax inputs constant; it is not a complete scenario recalculation.

✅ 9. MODEL CHECKS & DUE DILIGENCE

The MODEL CHECKS worksheet contains 21 programmed controls covering the period structure, CAPEX and debt funding, repayment, monthly balance-sheet consistency, cash, reserves, P50/P90 energy, commissioning timing and sponsor equity support.

The delivered model includes strengthened detection of negative balance-sheet deviations and unsupported negative commissioning delays.

All 18 worksheets have also been reviewed for static text/background contrast.

Financial warnings are reported separately from critical reconciliation failures. Passing checks cannot establish bankability or commercial feasibility.

The PROJECT DOSSIER includes 15 fictional due-diligence examples, with an in-workbook USER GUIDE for setup and navigation.

📦 10. WHAT YOU RECEIVE

FILE 1 — WIND FARM PROJECT FINANCE MODEL (.XLSX)

18 connected worksheets; 300 operating months; 24 construction months plus delay capacity; 15 fictional turbine inputs and 500 prepared input positions; 15 CAPEX positions; 15 OPEX drivers; eight native Excel charts; four scenarios; P50/P90 energy; PPA and merchant sales; sculpted debt; reserve accounts; annual reporting; investment returns; 21 checks and due-diligence support.

FILE 2 — COMPLETE HOW-TO-USE GUIDE (.PDF)

33 pages in English, explaining workbook setup, individual worksheet inputs, modeling conventions, power revenues, lender analysis, cash flow waterfall, returns, scenario and sensitivity testing, troubleshooting and model limitations.

Both paid files are supplied in one ZIP download.

The complete user guide may additionally be offered as a free reference PDF without the Excel workbook.

🧭 11. HOW TO USE

STEP 1 — Open START HERE and review the model conventions and links.

STEP 2 — Configure the project start, scenario, energy cases and financial assumptions in CONTROL PANEL.

STEP 3 — Replace the illustrative turbine, development and operating-cost inputs with supported project data.

STEP 4 — Review production, PPA and merchant revenue, lender sizing, sculpted debt and cash waterfall.

STEP 5 — Analyze annual operating results, NPV, IRR, LCOE, DSCR and sponsor contributions.

STEP 6 — Review all 21 model checks, warning flags and due-diligence evidence before professional use.

12. WHO IS THIS MODEL FOR?

Onshore wind developers and project sponsors; renewable energy infrastructure investors; project finance analysts; financial consultants; independent power producers; lender and investment analysts; asset managers; and advanced finance students.

13. TECHNICAL SPECIFICATIONS

Forecast: 25 operating years / 300 operating months

Construction: 24 months plus up to 12 months of commissioning delay

Worksheets: 18

Native charts: 8

Turbine examples: 15

Prepared turbine input positions: 500

CAPEX / OPEX drivers: 15 each

Scenarios: BASE, UPSIDE, DOWNSIDE, STRESS

Sensitivity: 5 × 5 directional energy-price NPV matrix

Controls: 21

Guide: 33-page English PDF

Format: XLSX + PDF

Preferred software: Microsoft Excel Desktop

VBA and macros: Not required

External data connections: Not required

Google Sheets import and chart/formula parity have not been independently verified. The currency setting is a reporting label and does not perform automatic FX translation.

14. IMPORTANT SCOPE & DISCLAIMER

The model covers one illustrative onshore wind project with one senior debt facility and one simplified PPA arrangement.

P90 is derived from an editable ratio, not a probabilistic wind assessment.

Tax, lender covenants, reserves and working capital use simplified assumptions and exclude jurisdiction-specific tax incentives, tax loss carryforwards and deferred tax.

The 25-year operating horizon, 24-month construction phasing and 12-month delay capacity are structural model conventions.

The directional sensitivity grid does not re-run the entire financing structure.

All demonstration inputs and results are fictional. The Base case includes a warning for additional sponsor equity required during operations.

Users must independently review energy resource, engineering, development costs, financing terms, project economics and model compatibility before making decisions.

This is an independent, unofficial SheetworksStudio financial planning template, not an investment recommendation, legal or tax advice, engineering assessment, certified valuation, lender approval or guarantee of investment performance.

PLAN GENERATION. STRUCTURE FINANCING. MANAGE RESERVES. ANALYZE RETURNS.

One connected Excel framework for long-term wind project finance and investment analysis.