class

Metric

IRI

https://solarlattice.org/kb/Metric

Subclass of

Record

A defined KPI or quantity with a formula (performance ratio, availability, degradation rate, specific yield). The formula is in the body; tool_ids link to deterministic tools.

Slots

• tool_ids
• id
• type
• name
• aliases
• category
• status
• close_mappings
• exact_mappings
• claims

Records

• Array capture loss
• Array yield
• Availability
• Balance-of-system loss
• Capacity factor
• Capacity test ratio
• CEC weighted efficiency
• Clipping loss
• Degradation rate
• Energy-based availability
• European efficiency
• Expected energy ratio
• GEER (virtual-irradiance expected energy ratio)
• Insolation-adjusted expected energy ratio
• Inverter conversion efficiency proposed
• Levelized cost of energy
• MPPT efficiency
• Mean time between failures
• Peak efficiency
• Performance index
• Performance loss rate
• Performance ratio
• Reference yield
• Round-trip efficiency
• Self-consumption rate
• Self-sufficiency rate
• Soiling ratio
• Specific yield
• Temperature-corrected performance ratio

Defined in the Solar Lattice ontology · OWL