Derivation of Economical Load Dispatching by Assigning the Incremental Transmission Losses Graphically.

Document Type : Research Studies

Author

Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Abstract

The purpose of this article is to suggest a new graphical verification of the incremental transmission losses by means of which curves relating the power output for the various generating units and the incremental cost of received power are constructed and plotted point by point. Thus a curve for the total power out put against the incremental cost of received power can be plotted. 
This proposed graphical technique is applied for power systems with different systems of reasonable number of buses and generating thermal units. 
 
 
 
 

Main Subjects