Site performance
98.1%
Selected sample period
Solar intelligence for EPCs
Stay closer to system performance after commissioning.
ArraySignal helps EPCs and installers maintain visibility into expected-versus-actual production and emerging issues after handover, with customer reporting positioned honestly as product direction.
- Follow performance against an explicit modeled baseline
- Surface post-commissioning variance and data issues
- Build evidence for clearer customer performance conversations
Post-commissioning view
Sample dataArraySignal reference experience
System performance follow-through
A sample site view connecting current performance, availability, and open observations after handover.
Availability
99.2%
Valid production windows
Open observations
2
Pending review
Priority signalStatus / impact
Expected vs actual tracking
Commissioned baseline
String variance observation
Supporting evidence available
Customer report package
Planned workflow
Fictional site names and illustrative values—not customer telemetry. These values do not represent guaranteed savings or unreleased functionality.
The operational problem
Performance visibility often weakens after the project handoff.
Once commissioning is complete, EPC teams may depend on fragmented monitoring views and ad hoc customer questions to understand whether a system continues to behave as expected.
Baseline context gets lost
Commissioning expectations may not remain connected to ongoing actual production and weather conditions.
Issues surface through customer escalation
Performance concerns can arrive without a shared evidence trail or consistent period comparison.
Reporting takes manual assembly
Customer-ready context often requires combining charts, observations, and caveats from several sources.
Workflow
Carry performance context beyond commissioning.
A persistent analysis record can help connect modeled expectations, observed behavior, and investigation context through the post-handover period.
- 01
Establish
Preserve system capacity, location, timezone, and expected-production assumptions.
- 02
Track
Compare ongoing actual behavior with weather-adjusted expectations.
- 03
Investigate
Review persistent variance and data-quality evidence before drawing conclusions.
- 04
Communicate
Use clearly qualified findings to support customer conversations.
Relevant capabilities
The product capabilities that matter most to EPCs & Installers.
Demonstrated
Post-commissioning tracking
Monitor expected and actual performance across selected periods after system handover.
Demonstrated
Issue visibility
Surface probable performance and communications issues with supporting data-quality context.
Product direction
Handover context
A structured commissioning-to-operations record is a planned extension of the current site analysis foundation.
Product direction
Customer reporting
Customer-ready packaged and scheduled reports are planned, not represented as a currently delivered workflow.
Potential outcome
Support post-handover conversations with clearer performance evidence.
Ongoing visibility could help EPC teams respond to performance questions with a defined period, modeled expectation, and data-quality context instead of reconstructing the story from scratch.
- Clearer performance follow-through
- Earlier visibility into persistent variance
- Better-qualified customer conversations
ArraySignal analysis does not replace contractual testing, commissioning acceptance, warranty terms, or field confirmation. Customer reporting automation remains product direction.
Frequently asked questions
Questions from EPCs & Installers.
Does ArraySignal certify commissioning performance?
No. It provides ongoing analytical context and does not replace contractual acceptance testing, commissioning procedures, or engineering certification.
Can EPCs continue using the customer's monitoring system?
Yes. ArraySignal is designed as a vendor-neutral analysis layer. The MVP begins with CSV telemetry rather than requiring replacement of the existing monitoring platform.
Are customer-facing reports available today?
Not as a complete packaged workflow. Performance tracking and issue visibility are demonstrated, while customer-ready report generation and distribution remain product direction.
How are post-handover issues described?
The system uses probable classifications and explicit evidence. It does not describe a suspected issue as a confirmed equipment fault without confirmation data.
Request demo
See how performance context can continue after handover.
Request an early-access demo focused on post-commissioning tracking, issue visibility, and the planned direction for customer reporting.
ArraySignal is in early access. The walkthrough uses fictional reference sites and demonstration analytics—not customer data.
A focused walkthrough
Start with a few portfolio details.
Tell us about your role, portfolio scale, monitoring platform, and primary challenge. After your request is saved, the next step will present scheduling when a provider is available.
- Takes about two minutes
- Preserves your original campaign attribution
- No promotional-email opt-in required