Live in platform
Chile: what you keep after tolls, then the battery size
A $45 contract is not take-home. Tolls, losses, and curtailment come out first. Then we size solar plus a battery for the bank pack.
Chile PPA netback
A $45 contract is not take-home. Slide the price and curtailment to see what remains after tolls and losses.
Net PPA
34.1
USD/MWh after 10.9 in deductions
This is a demo with sample numbers. The live model uses your node, prices, and costs.
Run this on your Chile PPAA $45 contract is not take-home. On the Chile grid, the gap between the contract price and what you keep is the node price, zonal tolls, losses, and curtailment. The system operator publishes the hourly prices. Capacity payments follow the current Chile rules.
Net PPA = Gross − Nodal − National Tx − Zonal − Distribution − Losses − Curtailment
Use the explorer on this page to change gross price and the curtailment haircut. The sample below is the same math at rest: gross 45.0 USD/MWh → net ~34.1 USD/MWh (illustrative CMg, not a client result).
| Component | USD/MWh |
|---|---|
| Gross PPA | 45.0 |
| Nodal spread | −2.5 |
| National transmission | −1.8 |
| Zonal tolls (CNE) | −2.2 |
| Distribution | −1.5 |
| Losses | −1.4 |
| Curtailment P50 | −1.5 |
| Net PPA | ~34.1 |
- R2 scenario ranking: seller, buyer pass-through, 50/50, stress
- CNE transmission and ERV curtailment P50/P90
- Excel audit workbook + optional Word/PDF
Out of scope for the Chile PPA netback engine: full BESS dispatch and distance-based wheeling. Those live in sizing and dispatch.
Sizing and finance on the same node
- A contract plus battery, or a merchant plant on Chile prices
- Chile capacity payments
- Recommended Case plus a bank pack (cash flow and coverage)
Platform modules used in Chile
- Configuration Optimizer, PV × BESS sizing
- Dispatch Simulation, hourly CMg dispatch
- Financial Performance Model, CFADS and DSCR