pvpumpingsystem.pump.specs_completeness

pvpumpingsystem.pump.specs_completeness(specs, motor_electrical_architecture)

Evaluates the data completeness of a motor-pump.

Parameters:

• specs (pandas.DataFrame) – Dataframe with specifications of motor-pump
• motor_electrical_architecture (str) – Can be ‘permanent_magnet’, ‘series_excited’, ‘shunt_excited’, ‘separately_excited’.

Returns:

• voltage_number: float

  number of voltage for which data are given

• data_number: float

  number of points for which lpm, current, voltage and head are given

• head_number: float

  number of head for which other data are given

• lpm_min: float

  Ratio between min flow_rate given and maximum. Should be ideally 0.

• head_min:float

  Ratio between min head given and maximum. Should be ideally 0.

• elec_archi: boolean

  A valid electrical architecture for the motor is given

Return type:

dict