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Energy & Utilities · 2023

Sunsystem Solar Cloud

A cloud platform that ingests inverter telemetry, monitors plant health, and surfaces actionable issues for O&M teams.

Sunsystem solar monitoring dashboard with plant performance charts

Challenge

What they were solving for.

Solar plants generate huge volumes of telemetry, but only a tiny fraction matters in any given hour. The operator needed a system that could swallow the whole feed, surface the few alerts worth waking up an engineer for, and give portfolio owners a clear view of yield.

Approach

How we built it.

We built an ingestion pipeline tuned for high-cardinality time-series data, layered anomaly detection rules that account for irradiance and seasonality, and shipped operations dashboards plus per-stakeholder portals (operator, owner, asset manager) sharing one source of truth.

Outcome

What shipped.

Mean time to detect under-performing plants dropped, false-positive alerts that O&M teams used to ignore got filtered out, and yield reporting that took days now generates on demand.

Mean time to detect
Significantly lower
Alert noise
Filtered
Reporting
On demand

Project showcased with permission. Some implementation details have been generalised for confidentiality. Where indicated, work was delivered in collaboration with partner engineering teams.

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