This unit model is formulated as a pass-through model form. See documentation for :ref:`pass-through Helper Methods<pt_methods>`.
The constraint used to calculate energy consumption is described in the Additional Constraints section below. More details can be found in the unit model class.
Costing is calculated using the :py:meth:`~watertap.unit_models.zero_order.pump_electricity_zo.PumpElectricityZOData.cost_pump_electricity` method. For full details on costing, see documentation for the :ref:`zero-order costing package<zero_order_costing>`.
Description | Variable Name | Units |
---|---|---|
Lift height for pump | lift_height | m |
Efficiency of pump | eta_pump | dimensionless |
Efficiency of motor | eta_motor | dimensionless |
Electricity for low pressure pump | electricity | kW |
Applied pressure | applied_pressure | bar |
Description | Constraint Name |
---|---|
Constraint for electricity consumption based on pump flowrate. | electricity_consumption |
Constraint for pump applied pressure | applied_pressure_constraint |
.. index:: pair: watertap.unit_models.zero_order.pump_electricity_zo;pump_electricity_zo
.. currentmodule:: watertap.unit_models.zero_order.pump_electricity_zo
.. automodule:: watertap.unit_models.zero_order.pump_electricity_zo :members: :noindex: