Table 2 Extremely low PV output indices

From: Impacts of abatement in anthropogenic emissions in the context of China’s carbon neutrality on global photovoltaic potential

Indices name

Indices definition

Units

PV10

The share of days with PVPOT below the extremely low PV output thresholds.

%

PV10N

The annual number of extremely low PV output events (The extremely low PV output event is defined as PVPOT below the extremely low PV output thresholds for at least 3 consecutive days).

times

PV10D

The maximum length of consecutive days with PVPOT below the extremely low PV output thresholds.

days