Performance Testing, Diagnostics & Technical Advisory

Independent Performance & Technical Advisory

Energy assets generate value when they perform as designed, are maintained well and are supported by accurate technical information. Clenergize’s Performance Testing, Diagnostics & Technical Advisory team helps clients verify performance, investigate underperformance, assess asset health and make informed technical decisions — across solar PV plants, hybrid systems, electrical infrastructure and industrial energy assets.

We act as Independent Engineer and Owner’s Engineer for asset owners, lenders, investors, insurers and contractors. Our work is grounded in measurable evidence: site testing, instrumentation data, SCADA logs, equipment inspection records and engineering analysis. The output is a clear, defensible technical view — the kind that holds up in an investment committee, a warranty negotiation or an arbitration.

Our Performance Testing & Advisory Services

We deliver seven integrated workstreams covering performance validation, diagnostics, system health, commissioning readiness, asset optimization, technical due diligence and contractual support. Clients can engage individual workstreams or combine them into multi-stage technical advisory programs.

Performance Testing & Technical Validation

Performance testing confirms whether an asset is delivering the energy, availability and efficiency expected by the design, the EPC contract and the financial model. We design the testing program, witness execution and validate results against contractual benchmarks.

  • Performance testing for operational assets and newly commissioned systems
  • Verification of system output against design assumptions and contractual guarantees
  • Functional testing of electrical systems, equipment and control interfaces
  • Performance ratio, availability and efficiency validation where applicable
  • Load testing and operating condition verification
  • Energy production and consumption validation
  • Equipment performance benchmarking
  • Testing protocol preparation and witness support
  • Acceptance testing support for PAC / FAC
  • Independent validation of contractor, EPC or OEM test results

Diagnostics, Fault Investigation & Root Cause Analysis

When systems underperform, trip unexpectedly or behave abnormally, structured diagnostics turn symptoms into actionable findings. Our diagnostic process combines on-site investigation, instrumentation, SCADA review and engineering analysis to identify the actual root cause — and the corrective actions that will resolve it.

  • Technical troubleshooting of underperforming or failing systems
  • Root cause analysis for electrical faults, outages and abnormal operation
  • Investigation of equipment failures, nuisance tripping and protection misoperation
  • Power quality issue diagnosis
  • Thermal hotspot investigation
  • Cable, transformer, switchgear and protection system fault assessment
  • Inverter, control system and communication failure assessment where applicable
  • Review of operational logs, alarms, event records and SCADA data
  • Corrective action planning and technical recommendations
  • Independent technical reporting for management, contractors, insurers or lenders

Power Quality, Reliability & System Health Assessment

System-wide health checks reveal performance and reliability issues that day-to-day operations often miss. We use power quality monitoring, thermal imaging, condition assessment and engineering review to give clients a complete view of asset health and the actions that will protect long-term performance.

  • Power quality monitoring and analysis
  • Voltage fluctuation, flicker and harmonic assessment
  • Power factor and reactive power performance review
  • Load profile and demand behaviour analysis
  • Reliability and availability assessment
  • Protection coordination review
  • Earthing and bonding system assessment
  • Thermal imaging and condition assessment
  • Preventive and predictive maintenance recommendations
  • System health check and asset performance review

Compliance, Commissioning & Operational Readiness

We support clients through commissioning and energization — verifying that test plans are complete, documentation is in order, and the system is genuinely ready to operate before final acceptance is granted.

  • Testing and commissioning plan review
  • Commissioning procedure preparation and review
  • Grid / utility compliance testing support where applicable
  • Protection relay testing review and validation
  • SCADA, metering and communication system validation
  • Energization readiness review
  • Punch-list review and closure verification
  • Contractor testing documentation review
  • Handover documentation review
  • Operational readiness assessment before final acceptance

Asset Performance Optimization

Long-term asset value depends on continuous improvement. We help operators identify performance gaps, refine maintenance strategies and plan upgrades or repowering interventions that improve lifetime returns.

  • Identification of technical losses and performance gaps
  • Operational efficiency improvement recommendations
  • Maintenance strategy review and optimization
  • Equipment loading and utilization review
  • Control setting optimization
  • Reliability improvement planning
  • Spare parts and critical equipment strategy review
  • Lifecycle performance improvement advisory
  • Upgrade, retrofit and replacement recommendations
  • Long-term performance monitoring strategy

Technical Due Diligence & Independent Advisory

We provide independent technical due diligence for acquisitions, refinancing, portfolio reviews and major investment decisions — producing the technical evidence base that informs commercial terms.

  • Independent technical assessment of existing assets
  • Technical due diligence for acquisition, refinancing or investment decisions
  • Review of design, construction, commissioning and O&M documentation
  • Asset condition assessment
  • Review of EPC, O&M and warranty obligations from a technical perspective
  • Technical risk assessment and CAPEX / OPEX impact assessment of technical issues
  • Support to lenders, investors, developers and asset owners
  • Independent Engineer / Owner’s Engineer technical advisory
  • Red-flag report and corrective action roadmap

Contractual, Claims & Dispute Support

When technical performance becomes a contractual issue, the quality of the supporting engineering analysis often determines the outcome. We provide the rigorous, independent technical input that warranty claims, performance guarantee disputes, insurance claims and arbitrations require.

  • Technical support for warranty claims
  • Review of performance guarantee compliance
  • Assessment of liquidated damages related to performance or delays
  • Technical support for contractor disputes
  • Independent assessment of defects, failures and non-conformities
  • Forensic technical review of test results, logs and site evidence
  • Delay and underperformance impact assessment from a technical perspective
  • Support for insurance claims related to equipment failure or operational loss
  • Preparation of independent technical reports for legal, commercial or management use

Why Choose Clenergize for Performance Testing & Technical Advisory?

  • Independent, evidence-based reporting that serves the asset owner, lender or investor — not the contractor under review.
  • Strong diagnostic capability across solar PV, BESS, hybrid systems and electrical networks.
  • Field instrumentation, thermal imaging, SCADA log analysis and engineering review combined in one workflow.
  • Familiarity with international standards (IEC 61724, IEEE 519, IEC 61850 and others).
  • Track record as Independent Engineer / Owner’s Engineer / Lender’s Technical Advisor.
  • Defensible reporting suitable for warranty negotiations, insurance claims and dispute resolution.
  • Multi-region experience across the GCC, MENA, South Asia and Africa.

Our role is to give you a clear, factual picture of how your asset is performing — and to support the decisions that protect its long-term value.

Get in touch

Dario Vitali
Dario Vitali

Director Building Automation & Energy Efficiency

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Paolo Mastrogiacomo
Paolo Mastrogiacomo

Technical Director

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1000

1000MW

Solar Projects

100

100

ESG & Sustainability Projects

50

50

Energy Efficiency Projects

Frequently Asked Questions

ESG is the integration of sustainability pillars within corporates involving monitoring and measuring corporate impacts on global, national, and local community aspects including Environmental, Social and Governance impacts.

To comply with national agendas and targets. To align with major supplier requirements To position against Competitors To cater to the rise in consumer awareness

It takes from 3-4 moths to develop and build a company's Sustainability Strategy and Framework and create action plans to meet their goals.

Countries in the GCC and MENA region have announced multiple agendas and standards to ensure compliance and alignment to Sustainable Development Goals. Standards include GRI, SASB, IR, LEED, etc.

Some of the most used ESG strategies including Net Zero Carbon, Circular Economy and Waste Management, Sustainable Procurement, Sustainable Investments etc.

Green Financing and Sustainability Linked Loans are a major benefit that banks offer to companies that have a proven track record of implementing Sustainability activities and strategies in their business operations.
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Reach Out to Us

For further queries please contact us on info@clenergize.com
  • All enquiries are actively monitored
  • Our team aims to respond promptly

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