DC Transmission Lines

E4ST.DCLine — Type

struct DCLine <: Modification
    
DCLine(;file)

This Modification takes in a file representing the dc lines to add to the model. See summarize_table(::Val{:dc_line}) for info on the table.

This creates a single variable for each dc line (at each point in time), and adds it to pbal_bus of the t_bus_idx, and subtracts it from the f_bus_idx. Represents a lossless transfer of power, ignoring voltage angle requirements.

Interfaces Implemented

modify_raw_data!(mod::DCLine, config, data) - loads mod.file => data[:dc_line]
modify_model!(mod::DCLine, config, data, model) - Add dc lines to the model from data[:dc_lines], creating pflow_dc variables, and adding/subtracting to the corresponding pflow_bus variables.

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E4ST.modify_raw_data! — Method

modify_raw_data!(mod::DCLine, config, data)

Loads mod.file => data[:dc_line]

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E4ST.modify_model! — Method

modify_model!(mod::DCLine, config, data, model)

Add dc lines to the model from data[:dc_lines], creating pflow_dc variables, and adding/subtracting to the corresponding pflow_bus variables.

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E4ST.summarize_table — Method

summarize_table(::Val{:dc_line})

column_name	data_type	unit	required	description
`f_bus_idx`	Int64	E4ST.NA	true	The index of the `bus` table that the line originates from
`t_bus_idx`	Int64	E4ST.NA	true	The index of the `bus` table that the line goes to
`status`	Bool	E4ST.NA	false	Whether or not the dc line is in service
`pflow_max`	Float64	E4ST.MWFlow	true	Maximum power flowing through the dc line

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