@sh.add_function(dsp, outputs=['alternator_electric_powers'])
def calculate_alternator_electric_powers(
alternator_currents, alternator_nominal_voltage):
"""
Calculates alternator electric powers [kW].
:param alternator_currents:
Alternator currents [A].
:type alternator_currents: numpy.array | float
:param alternator_nominal_voltage:
Alternator nominal voltage [V].
:type alternator_nominal_voltage: float
:return:
Alternator electric powers [kW].
:rtype: numpy.array | float
"""
return alternator_currents * alternator_nominal_voltage / 1000