Solar Inspection and Performance Verification for PV Power Plants

Solar inspection refers to independent verification activities performed to confirm the technical compliance and performance of photovoltaic (PV) systems across the design, installation and operation phases of solar power plant projects.

RAMIRA Energy supports investors and project stakeholders with independent performance assessment, PV monitoring (SCADA) validation and energy production analysis, aiming to reduce technical risks and improve long-term energy yield.

Scope of Solar Inspection

1) Installation and Mechanical Compliance Checks

PV module mounting, racking structure, clamp spacing, tilt angles and on-site workmanship are verified against the project design and applicable requirements.

2) Electrical Checks (DC / AC)

String connections, inverter configuration, cabling, terminations, MV/LV equipment and protection systems are reviewed against the technical specification.

3) IV Curve, Thermography and Insulation Checks

IV curve measurements, thermal imaging analysis, insulation testing and earthing verification are used to assess system health and performance.

4) Production Data Review and PR Validation

Monitoring data from SCADA systems can be analyzed to perform Performance Ratio (PR) validation. Expected generation is compared with actual production to identify losses and improvement opportunities.

5) Certificate and Documentation Review

Module, inverter and equipment certificates, test reports and traceability records are verified.

6) Pre-Commissioning and Pre-Acceptance Checks

Commissioning readiness, checklist verification and technical reviews before site acceptance are performed within the agreed scope.

Who Is It For?

  • Investors and project developers
  • Financial institutions (Technical Due Diligence)
  • Organizations using Owner’s Engineering services
  • Projects requiring EPC performance verification

Contact

To request independent solar inspection and PV performance verification services for your projects: info@ramira.com.tr