com.interpss.core.aclf.impl.func

Class AclfNetJMatrixHelper

java.lang.Object

com.interpss.core.aclf.impl.func.BaseAclfNetHelper

com.interpss.core.aclf.impl.func.AclfNetJMatrixHelper

public class AclfNetJMatrixHelper
extends BaseAclfNetHelper

This class provides methods to form the Jacobian matrix (J-matrix) for an AC load flow network. It extends the BaseAclfNetHelper class and provides specific implementations for calculating the J-matrix based on the Jacobian matrix type (e.g., FULL_XY_COORDINATE, FULL_POLAR_COORDINATE).

Field Summary

Fields inherited from class com.interpss.core.aclf.impl.func.BaseAclfNetHelper

net

Constructor Summary

Constructors

Constructor and Description
AclfNetJMatrixHelper(BaseAclfNetwork<?,?> net) Constructor that initializes the network instance.

Method Summary

Modifier and Type	Method and Description
ISparseEqnMatrix2x2	formJMatrix(JacobianMatrixType type, int n) Forms the Jacobian matrix for the AC load flow network based on the specified Jacobian matrix type.

Methods inherited from class java.lang.Object

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

Constructor Detail

AclfNetJMatrixHelper

public AclfNetJMatrixHelper(BaseAclfNetwork<?,?> net)

Constructor that initializes the network instance.

Parameters:

bus - The network instance to be used by this helper.

Method Detail

formJMatrix

public ISparseEqnMatrix2x2 formJMatrix(JacobianMatrixType type,
                                       int n)

Forms the Jacobian matrix for the AC load flow network based on the specified Jacobian matrix type.

Parameters:

type - The Jacobian matrix type (e.g., FULL_XY_COORDINATE, FULL_POLAR_COORDINATE).

n - The number of additional variables (e.g., for NR_PolarCoordinate).

Returns:

The J-matrix as an ISparseEqnMatrix2x2 object.