Accumulator

General information about Accumulator

Accumulator is a pressure vessel that is used to store a medium in a high pressure portion of the system.

Module

Bus Selector for module input

Module output

Output
Node	Variable	Label	Description	Unit
Sensor	P	Acc_presAct_Pa	Pressure	Pa
	Vg	Acc_volGas_Rat	Gas volume ratio	-
pressure out [Pa]	P	phys_pressure_Pa	pressure	Pa

Module Parameter

Variable	Parameter	Description	Unit
𝛄	dat.gas.adiabaticindex.value	Adiabatic index	-
	dat.vol.precharge.value	Pre-charge gas volume	m3
	dat.pressure.precharge.value	Pre-charge gas pressure	Pa
	dat.vol.initial.value	Initial gas volume	m3
	dat.pressure.max.value	Maximum gas pressure	Pa
	dat.capacity.value	System capacity	kWh