PowerSupply#
- class impacthpc.PowerSupply(weight: ReplicableValue | None = None, embodied_impacts: Impacts | None = None, electric_power: ReplicableValue | str | None = None, peak_power: ReplicableValue | str | None = None, idle_power: ReplicableValue | str | None = None)#
Bases:
HasConsumptionAndEmbodiedImpactsRepresents a power supply and computes its impacts.
This class uses the same estimation as BoavitzAPI, described in
Thibault Simon, David Ekchajzer, Adrien Berthelot, Eric Fourboul, Samuel Rince, et al.. BoaviztAPI: a bottom-up model to assess the environmental impacts of cloud services. HotCarbon’24 - 3rd Workshop on Sustainable Computer Systems, Jul 2024, Santa Cruz, United States. hal-04621947v3"See the documentation of BoavitzAPI : https://doc.api.boavizta.org/Explanations/components/power_supply/
- weight#
The weight of the power supply. Defaults to the value in the config file under
default_value_power_supply > weight.- Type:
ReplicableValue | None, optional
Methods Summary
Methods Documentation
- estimate_electric_power() ReplicableValue | None#
Instant consumption of HDD is ignored.
- Returns:
Always returns None.
- Return type:
ReplicableValue | None
- estimate_embodied_impacts() Impacts#
Estimate the embodied impacts of the CPU.
This is done by multiplying the
weightby an impact factor defined in the config file underdefault_value_power_supply > impact_factor.- Returns:
The estimated embodied impacts of the CPU.
- Return type:
Impact | None
- estimate_idle_power() ReplicableValue | None#
Returns the minimum consumption of the component, the consumption it has when no job are running
- estimate_peak_power() ReplicableValue | None#
Returns the maximum consumption of the component