Illustrative example · synthetic plant and assumptions
PV8

EV charging hub

PV8 demonstration solar plant, IT · 4 MWp · synthetic inputs

Needs confirmation

The charger and energy case is modelled. Fleet utilisation, vehicle access and import entitlement must be evidenced.

Installed charging power
300 kW
Synthetic inputs
Charging energy
473 MWh/year
Synthetic inputs
Project investment
189.475 €
Synthetic inputs
Why

DEMAND AND IMPORT EVIDENCE REQUIRED

Additional facts
Annual charging receipts
184.486 € / year
Synthetic inputs

Charging-hub operator economics, with equipment investment borne by the project. EBITDA is before charger replacement, tax and financing. A separate PV-owner lease or revenue share is not calculated in this sample.

EV hub cash-flow bridge · year 3

MetricResultBasis
Charging receipts184.485,60 € / yearEstimated · synthetic assumptions
Energy costNot establishedMissing
Total operating costs including energy81.037,74 € / yearEstimated · synthetic assumptions
Operating EBITDA103.447,86 € / yearEstimated · synthetic assumptions

Charging receipts less total operating costs equals operating EBITDA. The annual ledger does not establish a separate energy-cost amount. Charger replacement, tax and financing are excluded from EBITDA. These are assumptions, not confirmed costs.

Why

An annual model is included in this calculation. Its tax basis and assumptions must be reviewed before use.

Export capacity is not evidence of an import right. Charging demand, diversity and import entitlement must be confirmed.

Report copy is presented in the selected language where available; some technical labels remain in English. Figures use the IT edition’s EUR convention.

Illustrative inputs

  • Synthetic 4 MWp plant: 16,000 modules × 250 Wp.
  • 4,400 MWh/year generation and 8 ha site area are illustrative inputs.
  • No grid import agreement, customer contract or surveyed layout is supplied.

Three next steps

  • Confirm fleet demand or a credible utilisation study.
  • Confirm import rights and connection works; an export agreement is not enough.
  • Obtain charger, civil works and electrical installation quotations.
CONCEPT PACKAGE · ENGINEER VERIFICATION REQUIRED

Engineering handoff package

The sample package contains a functional concept SLD built from explicit synthetic assumptions. It is editable and traceable, but it is not for construction and does not invent protection, cable, earthing or utility approvals.

  • Concept single-line diagram · PDF, SVG and editable DXF
  • Equipment, feeder, evidence and information-required schedules · XLSX and CSV
  • Design basis, saved decision brief and exact result snapshot · PDF and JSON
  • Checksummed manifest and package lineage · JSON
Download sample engineering package · ZIP
01SLD + CAD
02Schedules
03Lineage
Built for review and continuation in the customer’s engineering workflow.

Use this example to see the decision process. Your own result depends on your plant, assumptions and evidence; it is not a financing approval.

Explore this route in PV8

Charging layout

Place the hub, check access and account for displaced PV.

Energy supply

Compare PV, grid and storage contributions.

Financial assumptions

Change utilisation, customer prices and the complete cost stack.

Calculation basis

Generated offline with PV8 engine code. No customer information or live provider response is included. Financial figures use EUR. Rebuild recipe: scripts/build_public_sample_snapshots.py.

Snapshot SHA-256: fed393bb53faded7116bfa1284b84a05b71160bc3079daff05d3e70fb1cb5a45

{
  "schema": "pv8.public_samples/1",
  "slug": "ev",
  "country": "IT",
  "currency": "EUR",
  "sha256": "fed393bb53faded7116bfa1284b84a05b71160bc3079daff05d3e70fb1cb5a45",
  "recipe_sha256": "6336621d4d7dd98e4d258b757e006f2dad71c51d6d5a7fda73afb56d034eef41",
  "engine_revision": "c5aa99ad8082b8a4f9763ae23f8b0816f66537ad"
}

Download the complete calculation JSON