com.interpss.core.algo.impl

Class ScCalculatorBase

java.lang.Object

com.interpss.core.algo.impl.ScCalculatorBase

Direct Known Subclasses:

ScBranchCalculator, ScBusCalculator

public class ScCalculatorBase
extends java.lang.Object

Default implementation of the SimpleFault, symmetric or aymmetric, calculation Notes: 1) for 3-P fault, zeq = zlg for L-G fault, zeq = zdd0 + zdd2, i1 = i2 = i0 zdd0 = zdd0(net) + 3*Zlg zdd2 = zdd2(net) for L-L fault, zeq = Zll/2 + zdd2, i2 = -i1, i0=0 zdd2 = zdd2(net) + Zll/2 for LL-G fault, zeq = zll/2 + zdd0 || zdd2; zdd2 = zdd2(net) + Zll/2 zdd0 = zdd0(net) + Zll/2 + 3*Zlg i2 and i0 calcualted based on v1 on the fault point 2) For unsymmetric fault faults, 3-Phase L-G Fault LL-G Fault L-L Fault --+---------- --+-------- --+------------- --+--------------- --|---+------ --|--+----- --|-----+------- --|------+-------- --|---|---+-- --|--|--+-- --|-----|-----+- --|------|------+- | | | | | | | | | | | | | | | | Zll/2 Zll/2 Zll/2 Zll/2 | Zlg Zlg Zlg Zlg | | | | | | | | +--|--+ +------+ +---|---+ | Zlg | = | = =

Constructor Summary

Constructors

Constructor and Description
ScCalculatorBase(BaseAcscNetwork<?,?> net) constructor

Method Summary

Modifier and Type	Method and Description
double	getMultiFactor() get the SC current multiplying factor
ScBusVoltageType	getScBusVoltage() get SC fault bus voltage
void	setMultiFactor(double multiFactor) set the SC current multiplying factor
void	setScBusVoltage(ScBusVoltageType scBusVoltage) set SC fault bus voltage

Methods inherited from class java.lang.Object

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

Constructor Detail

ScCalculatorBase

public ScCalculatorBase(BaseAcscNetwork<?,?> net)

constructor

Parameters:

net -

Method Detail

getMultiFactor

public double getMultiFactor()

get the SC current multiplying factor

Returns:

Returns the multiFactor.

setMultiFactor

public void setMultiFactor(double multiFactor)

set the SC current multiplying factor

Parameters:

multiFactor - The multiFactor to set.

getScBusVoltage

public ScBusVoltageType getScBusVoltage()

get SC fault bus voltage

Returns:

Returns the scBusVoltage.

setScBusVoltage

public void setScBusVoltage(ScBusVoltageType scBusVoltage)

set SC fault bus voltage

Parameters:

scBusVoltage - The scBusVoltage to set.