Every Missed Megawatt Costs You Money.
Predict+ delivers the most accurate solar and wind generation forecasts in the industry — combining advanced AI/ML models, multi-source NWP weather ensembles, and real operational data into probabilistic forecasts from a single asset to your entire portfolio.
Why Generation Forecasting Matters
$3.7B+ in curtailed solar and wind generation in CAISO and ERCOT combined (2024)
When generation forecasts miss the mark, operators face involuntary curtailment, lost revenue, and imbalance penalties. For utility-scale IPPs, even a 3–5% forecast deviation across a portfolio can translate to millions in annual revenue leakage.
Imbalance charges can exceed $50/MWh during peak volatility events
Grid operators penalize generators who deviate from scheduled output. Inaccurate day-ahead forecasts leave IPPs exposed to real-time price spikes and penalty charges that erode project economics — especially as markets tighten around renewable intermittency.
Traditional forecasts rely on satellite imagery alone — missing real asset degradation
Pure-software forecast providers use weather models and satellite data that can’t see what’s happening at the module level. Soiling, degradation, inverter clipping, and partial shading silently erode output. Without device-level intelligence, your forecast is based on what should happen, not what will happen.
The Only Forecast Built on Real Module-Level Data
Every competitor in the market — Solcast, Amperon, SolarAnywhere, Reuniwatt — builds forecasts from satellite imagery and numerical weather prediction models. They’re forecasting what the sun and wind should produce based on external observations.
Predict+ starts where they can’t. Tigo’s module-level power electronics (MLPE) deployed across millions of solar modules worldwide generate real-time, device-level telemetry — actual power output, temperature, voltage, and current at every module. This operational ground truth is fused with NWP weather ensembles, satellite irradiance data, and historical performance patterns inside our AI engine.
The result: generation forecasts that account for real asset conditions — not just atmospheric ones. Soiling, degradation, shading, inverter clipping, and equipment anomalies are captured in the data, not assumed away.
~6% day-ahead MAPE for daily energy forecasts
Proven across diverse solar and wind portfolios. Trusted by global IPPs and major virtual energy suppliers managing over 600 GWh under forecast.
Real Asset Conditions, Not Assumptions
Soiling, degradation, shading, inverter clipping, and equipment anomalies are captured in device-level data — not assumed away by satellite-only models.
How Energy Leaders Use Predict+
From scheduling and compliance to portfolio optimization and asset diagnostics — see how Predict+ fits into the workflows your team already runs.
Day-Ahead & Intraday Scheduling
For: IPPs, Asset Managers, Grid Operators
Submit accurate generation schedules to ISOs and offtakers with confidence. Predict+ delivers 15-minute to hourly resolution forecasts updated continuously as weather and operational conditions change. Our AI models automatically recalibrate to reflect real-time module performance, ensuring your day-ahead nominations and intraday revisions minimize imbalance exposure.
Portfolio-Level Revenue Optimization
For: IPPs, Investors, Energy Traders
Maximize revenue across multi-site portfolios by combining asset-specific forecasts into a unified, risk-adjusted view. Predict+ aggregates module-level intelligence across geographies to identify curtailment risk, optimize dispatch strategies, and provide scenario modeling for merchant and contracted revenue streams.
Grid Compliance & Regulatory Reporting
For: Utilities, Grid Operators, Compliance Teams
Automatically generate regulation-compliant forecast reports and securely transmit them to grid operators. Predict+ supports ERCOT, CAISO, PJM, and international market requirements, reducing manual workload from days to minutes while maintaining audit-ready documentation.
Asset Performance & Degradation Intelligence
For: O&M Providers, Asset Owners, EPCs
Generation forecasts that degrade over time are a symptom, not a feature. Predict+ continuously cross-references module-level performance data against forecast expectations to identify soiling trends, degradation curves, and underperforming strings — turning your forecast into a diagnostic tool, not just a prediction.
Generation Forecasting Accuracy That Speaks for Itself
Avg. deviation from actual
Energy under management
Meters under management
More accurate than legacy spreadsheet methods
From Module to Market: The Predict+ Forecasting Pipeline
Predict+ ingests multi-source NWP weather ensembles, satellite irradiance data, and historical performance patterns, running them through proprietary AI/ML models that continuously learn from each asset’s unique characteristics. For assets with Tigo MLPE, real-time module-level telemetry adds an additional data layer — producing probabilistic forecasts from 5-minute nowcasts to 14-day-ahead outlooks.
Fuses multi-source NWP weather ensembles, satellite irradiance, and real device telemetry from Tigo MLPE where available
AI models continuously learn each asset’s unique soiling, degradation, and inverter behavior — forecasts improve over time
Produces P10/P50/P90 probabilistic forecasts from 5-minute nowcasts to 14-day-ahead outlooks, delivered via API
What Your Generation Forecasting Platform Can Do
From a single rooftop to a multi-GW fleet — every capability adapts to your assets, your markets, and your operational reality.
Multi-Horizon Forecasting
5-minute nowcasts through 14-day-ahead forecasts and seasonal outlooks.
Probabilistic Forecasting
P10/P50/P90 confidence bands for every forecast horizon.
Solar + Wind Coverage
Forecast solar PV and wind assets from a single platform.
Enterprise-Grade Integrations
API, SFTP, dashboard, and direct EMS/SCADA integration.
Rapid Deployment
Full data connection in hours, operational in under a week.
Crisis-Tested Resilience
Proven accuracy through COVID-19, conflict, and extreme weather events.
What Better Generation Forecasting Delivers
When your generation forecast reflects what your assets actually produce — not just what the weather says they should — every downstream decision improves.
Tighter forecast-to-actual alignment means fewer deviations at settlement. IPPs and BRPs see direct imbalance cost reduction from day-ahead through real-time markets.
Accurate generation forecasts maximize merchant revenue, strengthen PPA negotiations, and reduce curtailment exposure by aligning dispatch with real production potential.
Why Predict+ vs. Alternatives
See how Predict+ compares to legacy forecasters, pure-software vendors, and point solutions across the capabilities that matter most.
Ready to See What Your Assets Will Produce Tomorrow?
