Procedure for Economic dispatch -

STEP 1: Enter the number of generators in power system. Then, click on the "Generate Generator Table" and fill the details of generators i.e., a, b, c (Quadratic, linear and no-load cost coefficients), and Minimum (MW) and Maximum power (MW) for each buses and the load demand.
Note: Generator data for three generators systems is already provided. To access the data click on the button of "Autofill Generator Cost Characteristics".

STEP 2: Click on "Run Economic Dispatch".

STEP 3: The values of the generators scheduled power and its associated cost are displayed in Table format. The total cost incurred and the lambda are also displayed in the bottom.