Singlediode

Singlediode

PySAM.Singlediode.default(config) Singlediode

Load defaults for the configuration config. Available configurations are:

  • None

Note

Some inputs do not have default values and may be assigned a value from the variable’s Required attribute. See variable attribute descriptions below.

PySAM.Singlediode.from_existing(data, optional config) Singlediode

Share data with an existing PySAM class. If optional config is a valid configuration name, load the module’s defaults for that configuration.

PySAM.Singlediode.new() Singlediode
PySAM.Singlediode.wrap(ssc_data_t) Singlediode

Load data from a PySSC object.

Warning

Do not call PySSC.data_free on the ssc_data_t provided to wrap()

Singlediode is a wrapper for the SSC compute module cmod_singlediode.cpp

Interdependent Variables

The variables listed below are interdependent with other variables. If you change the value of one of these variables, you may need to change values of other variables. The SAM user interface manages these interdependent variables, but in PySAM, it is up to you change the value of all interdependent variables so they are consistent. See Interdependent Variables for examples and details.

  • None

Functions

class PySAM.Singlediode.Singlediode

This class contains all the variable information for running a simulation. Variables are grouped together in the subclasses as properties. If property assignments are the wrong type, an error is thrown.

assign(dict) None

Assign attributes from nested dictionary, except for Outputs

nested_dict = { 'Single Diode Model': { var: val, ...}, ...}

execute(int verbosity) None

Execute simulation with verbosity level 0 (default) or 1

export() dict

Export attributes into nested dictionary

get_data_ptr() Pointer

Get ssc_data_t pointer

replace(dict) None

Replace attributes from nested dictionary, except for Outputs. Unassigns all values in each Group then assigns from the input dict.

nested_dict = { 'Single Diode Model': { var: val, ...}, ...}

unassign(name) None

Unassign a value in any of the variable groups.

value(name, optional value) None | float | dict | sequence | str

Get or set by name a value in any of the variable groups.

SingleDiodeModel Group

class PySAM.Singlediode.Singlediode.SingleDiodeModel
assign(dict) None

Assign attributes from dictionary, overwriting but not removing values.

SingleDiodeModel_vals = { var: val, ...}

export() dict

Export attributes into dictionary.

replace(dict) None

Replace attributes from dictionary, unassigning values not present in input dict.

SingleDiodeModel_vals = { var: val, ...}

Il

Light current [A]

Required: True

Type:

float

Io

Saturation current [A]

Required: True

Type:

float

Rs

Series resistance [ohm]

Required: True

Type:

float

Rsh

Shunt resistance [ohm]

Required: True

Type:

float

Vop

Module operating voltage [V]

Required: False for configuration with default inputs. May be required if a variable dependent on its value changes. Example: For the Detailed PV - Single Owner configuration, only Subarray 1 is enabled in the configuration defaults, so Subarray 2 inputs would not be required; if Subarray 2 is enabled, then Subarray 2 inputs is required.

Type:

float

a

Modified nonideality factor [1/V]

Required: True

Type:

float

Outputs Group

class PySAM.Singlediode.Singlediode.Outputs
assign(dict) None

Assign attributes from dictionary, overwriting but not removing values.

Outputs_vals = { var: val, ...}

export() dict

Export attributes into dictionary.

replace(dict) None

Replace attributes from dictionary, unassigning values not present in input dict.

Outputs_vals = { var: val, ...}

I

Output current [A]

Type:

float

Isc

Short circuit current [A]

Type:

float

V

Output voltage [V]

Type:

float

Voc

Open circuit voltage [V]

Type:

float