com.interpss.dstab.controller.cml.field.block

Class DelayControlBlock

java.lang.Object

com.interpss.dstab.controller.cml.field.adapt.CMLStaticBlockAdapter

com.interpss.dstab.controller.cml.field.adapt.CMLControlBlockAdapter

com.interpss.dstab.controller.cml.field.adapt.CMLControlBlock1stOrderAdapter

com.interpss.dstab.controller.cml.field.block.DelayControlBlock

All Implemented Interfaces:

com.hazelcast.nio.serialization.DataSerializable, ICMLControlBlock, ICMLField, ICMLLimitBlock, ICMLStaticBlock

public class DelayControlBlock
extends CMLControlBlock1stOrderAdapter
implements ICMLLimitBlock

An implementation of delay block

Nested Class Summary

Nested classes/interfaces inherited from interface com.interpss.dstab.controller.cml.field.ICMLStaticBlock

ICMLStaticBlock.StaticBlockType

Field Summary

Fields

Modifier and Type	Field and Description
protected double	k
protected LimitExpression	limit
protected double	t

Fields inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLControlBlock1stOrderAdapter

dX_dt, serialVersionUID

Fields inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLControlBlockAdapter

stateX

Fields inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLStaticBlockAdapter

type, u

Constructor Summary

Constructors

Constructor and Description
DelayControlBlock(double k, double t) constructor
DelayControlBlock(ICMLStaticBlock.StaticBlockType type, double k, double t, double max, double min) constructor
DelayControlBlock(ICMLStaticBlock.StaticBlockType type, double k, double t, double max, ExpCalculator minExp) constructor
DelayControlBlock(ICMLStaticBlock.StaticBlockType type, double k, double t, ExpCalculator maxExp, double min) constructor
DelayControlBlock(ICMLStaticBlock.StaticBlockType type, double k, double t, ExpCalculator maxExp, ExpCalculator minExp) constructor

Method Summary

Modifier and Type	Method and Description
protected double	dX_dt(double u) get dx/dt of the controller
void	eulerStep1(double u, double dt) Perform Euler step-1 calculation
void	eulerStep1(double u, double dt, double[] maxDAry, double[] minDAry)
void	eulerStep2(double u, double dt) Perform Euler step-2 calculation
void	eulerStep2(double u, double dt, double[] maxDAry, double[] minDAry)
double	getK() get parameter k
LimitExpression	getLimit() get parameter limit
double	getT() get parameter t
double	getU0() get the controller initial input u0, it should be always called after the intiState() call.
double	getY() get the controller output
boolean	initStateU0(double u0) Initial the controller state variables
boolean	initStateU0(double u0, double[] maxDAry, double[] minDAry)
boolean	initStateY0(double y0) Initial the controller state variables
boolean	initStateY0(double y0, double[] maxDAry, double[] minDAry)
java.lang.String	toString()

Methods inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLControlBlock1stOrderAdapter

getState, getU, setDX_dt, setU

Methods inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLControlBlockAdapter

getStateX, readData, setStateX, writeData

Methods inherited from class com.interpss.dstab.controller.cml.field.adapt.CMLStaticBlockAdapter

debugInfo, getType, getU0, setParameter, setType

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.interpss.dstab.controller.cml.field.ICMLField

debugInfo

Methods inherited from interface com.hazelcast.nio.serialization.DataSerializable

readData, writeData

Methods inherited from interface com.interpss.dstab.controller.cml.field.ICMLStaticBlock

getU0, setParameter

Field Detail

k

protected double k

t

protected double t

limit

protected LimitExpression limit

Constructor Detail

DelayControlBlock

public DelayControlBlock(double k,
                         double t)

constructor

Parameters:

k -

t -

DelayControlBlock

public DelayControlBlock(ICMLStaticBlock.StaticBlockType type,
                         double k,
                         double t,
                         double max,
                         double min)

constructor

Parameters:

type -

k -

t -

max -

min -

DelayControlBlock

public DelayControlBlock(ICMLStaticBlock.StaticBlockType type,
                         double k,
                         double t,
                         ExpCalculator maxExp,
                         double min)

constructor

Parameters:

type -

k -

t -

maxExp -

min -

DelayControlBlock

public DelayControlBlock(ICMLStaticBlock.StaticBlockType type,
                         double k,
                         double t,
                         double max,
                         ExpCalculator minExp)

constructor

Parameters:

type -

k -

t -

max -

minExp -

DelayControlBlock

public DelayControlBlock(ICMLStaticBlock.StaticBlockType type,
                         double k,
                         double t,
                         ExpCalculator maxExp,
                         ExpCalculator minExp)

constructor

Parameters:

type -

k -

t -

maxExp -

minExp -

Method Detail

initStateY0

public boolean initStateY0(double y0,
                           double[] maxDAry,
                           double[] minDAry)

Specified by:

initStateY0 in interface ICMLLimitBlock

Returns:

initStateY0

public boolean initStateY0(double y0)

Description copied from interface: ICMLStaticBlock

Initial the controller state variables

Specified by:

initStateY0 in interface ICMLStaticBlock

Overrides:

initStateY0 in class CMLStaticBlockAdapter

Parameters:

y0 - output initial value.

initStateU0

public boolean initStateU0(double u0,
                           double[] maxDAry,
                           double[] minDAry)

Specified by:

initStateU0 in interface ICMLLimitBlock

Returns:

initStateU0

public boolean initStateU0(double u0)

Description copied from interface: ICMLStaticBlock

Initial the controller state variables

Specified by:

initStateU0 in interface ICMLStaticBlock

Overrides:

initStateU0 in class CMLStaticBlockAdapter

Parameters:

u0 - input initial value.

getU0

public double getU0()

Description copied from interface: ICMLStaticBlock

get the controller initial input u0, it should be always called after the intiState() call.

Specified by:

getU0 in interface ICMLStaticBlock

Overrides:

getU0 in class CMLStaticBlockAdapter

Returns:

the inout variable u initial value

eulerStep1

public void eulerStep1(double u,
                       double dt)

Description copied from interface: ICMLStaticBlock

Perform Euler step-1 calculation

Specified by:

eulerStep1 in interface ICMLStaticBlock

Overrides:

eulerStep1 in class CMLControlBlock1stOrderAdapter

Parameters:

u - the input variable

dt - the time step

eulerStep2

public void eulerStep2(double u,
                       double dt)

Description copied from interface: ICMLStaticBlock

Perform Euler step-2 calculation

Specified by:

eulerStep2 in interface ICMLStaticBlock

Overrides:

eulerStep2 in class CMLControlBlock1stOrderAdapter

Parameters:

u - the input variable

dt - the time step

eulerStep1

public void eulerStep1(double u,
                       double dt,
                       double[] maxDAry,
                       double[] minDAry)

Specified by:

eulerStep1 in interface ICMLLimitBlock

eulerStep2

public void eulerStep2(double u,
                       double dt,
                       double[] maxDAry,
                       double[] minDAry)

Specified by:

eulerStep2 in interface ICMLLimitBlock

getY

public double getY()

Description copied from interface: ICMLStaticBlock

get the controller output

Specified by:

getY in interface ICMLStaticBlock

Overrides:

getY in class CMLControlBlock1stOrderAdapter

Returns:

the output variable y

dX_dt

protected double dX_dt(double u)

Description copied from class: CMLControlBlock1stOrderAdapter

get dx/dt of the controller

Overrides:

dX_dt in class CMLControlBlock1stOrderAdapter

Returns:

getK

public double getK()

get parameter k

Returns:

the k

getLimit

public LimitExpression getLimit()

get parameter limit

Specified by:

getLimit in interface ICMLLimitBlock

Returns:

the limit

getT

public double getT()

get parameter t

Returns:

the t

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object