Glossary
From BESS to state of health: Our PV glossary helps you quickly understand technical terms related to photovoltaics and energy storage—explained in a compact, clear, and practical manner.
Overview
A
Ancillary Services (Frequency Control Reserve)
B
Battery energy storage system (BESS)
Battery Management System (BMS)
Black Start Capability
C
C-Rate
D
Degradation & Lifetime (Degradation)
E
Energy Management System (EMS)
S
State of Health (SOH)
State of Charge (SOC)
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