baseload power

Always-on generation capacity

Baseload power is the minimum level of electricity demand that a grid must supply continuously, around the clock.

Power plants providing baseload run steadily rather than ramping up and down—traditionally nuclear, coal, or hydroelectric facilities that are efficient at constant output but slow to adjust.

The term appears in energy policy debates: We need reliable baseload power to complement intermittent renewables like wind and solar.

Opposites
demand timing/variability

baseload powerpeak power

Highest output achievable

peak load · peak demand · surge capacity

generation consistency

baseload powersolar power

Energy derived from sunlight

wind power

load position in demand curve

baseload poweremergency power

Electricity during main failure

standby power

Family

base, power, load, baseload

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