Formation of Exact Co-ordination Equations with Proper Selection of Design Variables for Active and Reactive Power Scheduling

Abstract

The Design variables in objective function must be an independent variables for best solutions in Pwer system Optimization Problems, whatever may be the mathamatical and computation Techniques. Selection of entire ingected Generator (Source) powers in to the network are not independent variables since the naetwork loss is present in the generator powers which depends on how the generators share the total system load. The work presents the revision of fundamental coordination equations to prove the concept.The genarator contributions to the system load are considered as design(independent variables).An example is given to ilstrate the application of the prposed derived equqtions.