Electrolyzer

Model interface of Electrolyzer

This component models a H2 production from electrical power by electrolysis.

Fig. 56 I/O Electrolyzer

It is a default model with a constant efficiency. The power consumption is between minPower and maxPower.

Note

A heat consumption can be taken into account by adding a dedicated port.

Expressions table of Electrolyzer

See also Expressions table of TechnicalSubModel for generic options

Table. 20 Electrolyzer

Expression name	Unit	Mandatory	Description
MaxUsablePower	FluxUnit	true	Computed allowed power available to electrolysis system
UsedPower	FluxUnit	true	Computed electrolysis system power
H2MassFlowRate	FluxUnit	true	Computed electrolysis H2 flowrate production

Model variables of Electrolyzer