Title :
Optimal Power Flow Calculation Structure for Energy Management System in Real-Time
Author :
Minuk Yang ; Kern-Joong Kim
Author_Institution :
Chungnam Nat. Univ., Daejeon, South Korea
Abstract :
Traditional power system analysis needs to bechanged because of the application of the distributed energyand the smart grid concept. The changes are real-timecalculations for the operation support and object-basedcalculations for responding to the power system control (somechanges). And we need to calculate a power system networkstatus with constraint problems of line currents, bus voltagesand generation powers (active and reactive). But traditionalpower system analysis is not prepared for these problems. Inthis paper, we suggest a structure of Optimal Power Flow(OPF) calculation structure based Object-OrientedProgramming (OOP) and it´s application with secureconstraintproblem.
Keywords :
control engineering computing; energy management systems; load flow; object-oriented programming; power system control; power transmission lines; smart power grids; OOP; distributed energy concept; energy management system; object-oriented programming; power flow calculation structure; power system control; power system network; smart grid concept; Convergence; Load flow; Mathematical model; Power system stability; Vectors; Voltage control; Constrained Optimal Power Flow (C-OPF); Object-Oriented Programming (OOP); Optimal Power Flow (OPF); Power System Analysis;
Conference_Titel :
Computational Intelligence, Modelling and Simulation (CIMSim), 2013 Fifth International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4799-2308-3
DOI :
10.1109/CIMSim.2013.52
