PV plants are supposed to run and
Durability and reliability of PV plants are often
maintain their performances over 20+ years.
below the expectations, due to problems related to:
- Design and construction;
- Selection of components;
- Operation & maintenance.
far below the minimum guaranteed values, as shown in the next graph:
Our survey procedure covers all the aspects of a PV system functioning. We carry out technical assessments for end users, EPC, installers, banks, insurance companies, investment funds and leasing companies. We perform services for the evaluation of technical and quality aspects, economic, contractual, authorization and security concerns.
Our equipment allows us to make in field:
Outdoor EL analyses
Outdoor I-V and safety measurements
Through our analysis, you can determine the operating status, measuring performance, and investigating the possible causes of the malfunction.
Periodic check-up are recommended to maintain a high performance ratio of the plant and to ensure the compliancy to the guarantees provided by the suppliers.
MRP check up steps:
1 - Visual inspection
2 - Instrumental analysis
3 - Final report with failure analysis, root cause and corrective actions.
To improve the performance of your PV system, to strengthen it or to replace some parts, you can revamp.
We can design your revamping, procure new components and determine the substitution procedure, according to the customer's needs and in compliance with the regulations.