Security Constrained Linear Optimal Power Flow

Features

• Load a bus file in the model file that matches the data signature (.bus)
• Load a line file in the model file that matches the data signature (.line)
• Load generator cost data (quadratic costs are assumed) (.cost)
• Load contingency data (possible line contingencies) (.contingency)

Installation

A demo or commercial version of AMPL is required to use the API.

Install the required packages with

pip install -r requirements.txt

Install this package (preferably in editable mode)

pip install -e .

Usage

Declare your bus, line, possible contingency, generator cost data. Use the schema declared in the example directory.

Call the solve_scopf_problem() function with the file path parameters.

For example,

BUS_FILE_PATH = "./data/IEEE14.bus"
LINE_FILE_PATH = "./data/IEEE14.line"
CONTINGENCY_FILE_PATH = "./data/IEEE14.contingency"
GENERATOR_COST_FILE_PATH = "./data/IEEE14.cost"

scopf.solve_scopf_problem(BUS_FILE_PATH, LINE_FILE_PATH, GENERATOR_COST_FILE_PATH, CONTINGENCY_FILE_PATH)

AN AMPL instance will be created to solve the problem. The regular and contingency flow results are written to stdout.