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Almena

Asset Owner

Assess, quantify, and monitor curtailment risk

How does my portfolio compare to the market benchmark?

WHAT ALMENA SHOWS YOU

The curtailment pattern at your target node.

Extremadura nodes, VALDECABALLEROS, OLIVENZA, BADAJOZ , show persistent downward constraint: the grid is asking generation to reduce output. A solar project at these nodes faces structural curtailment risk, not weather variability.

Alongside it, the grid headroom panel shows available capacity and queue competition at the same substation, so you see the risk and the opportunity in one view.

curtailment / extremadura / solar42 nodes
VALDECABALLEROShigh
Extremaduradownward1,247 h/yrworsening
OLIVENZAhigh
Extremaduradownward1,089 h/yrworsening
BADAJOZhigh
Extremaduradownward956 h/yrstable
ALMARAZmed
Extremaduradownward743 h/yrstable
CÁCERESmed
Extremaduradownward612 h/yreasing
MÉRIDAlow
Extremaduraupward421 h/yrstable
showing 1–6 of 42 · sorted by downward hours
grid headroom / valdecaballeroslive
VALDECABALLEROS
Extremadura · 220 kV substation
high
Headroom
312 MW
available
Queue
1,847 MW
ahead in queue
Pressure
5.9x
queue / headroom
Resource quality
31/100
constraint-adjusted
output / esios vs almenasingle sheet
Before, raw ESIOS path
  1. 01Download 14 CSV/XML feeds
  2. 02Clean and reconcile timestamps
  3. 03Join with grid topology files
  4. 04Grid engineer interprets constraint signals
  5. 05Months elapsed before a decision
After, Almena sheet
Curtailment
high
risk indicator
Queue
5.9x
pressure score
Quality
31/100
resource score

WHAT ALMENA REPLACES

Months of ESIOS processing, done in one sheet.

Raw ESIOS feeds that take months to process and still need a grid engineer to interpret them. Almena turns it into a curtailment risk indicator, queue pressure score, and resource quality score, in a single sheet, no grid engineer required.

Integrate with the tools you already use.

Query forecasts, ramp alerts and bid recommendations from Claude, ChatGPT, Excel, Power BI and any workflow your team lives in, with the same data that powers the workspace.

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