snl.ccss.jpowerflow.dc
Class DCSolver

java.lang.Object
  snl.ccss.jpowerflow.AbstractPFSolver
      snl.ccss.jpowerflow.dc.DCSolver

All Implemented Interfaces:

java.lang.Runnable, PFSolver

public class DCSolver
extends AbstractPFSolver

This class holds all the methods necessary for computing DC power flow on a power system.

Author:

Bryan T. Richardson - Sandia National Laboratories

Field Summary

Fields inherited from class snl.ccss.jpowerflow.AbstractPFSolver

DEBUG

Constructor Summary

DCSolver()
Default constructor for DCSolver class.

Method Summary

java.util.HashMap	getMwFlows()
double	getSlackOutput()
boolean	solve(PFPowerSystem powerSystem) Main method for performing a DC power flow analysis.

Methods inherited from class snl.ccss.jpowerflow.AbstractPFSolver

run, setPowerSystem

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DCSolver

public DCSolver()

Default constructor for DCSolver class.

Method Detail

solve

public boolean solve(PFPowerSystem powerSystem)

Main method for performing a DC power flow analysis. This method builds the bBus matrix for the system and calculates real power flows on all branches in the system.

Parameters:

powerSystem - PFPowerSystem that implements the required getBusList and getEnergizedBranchList methods

Returns:

true if solver was successful (in this case, always true)

getMwFlows

public java.util.HashMap getMwFlows()

getSlackOutput

public double getSlackOutput()