com.interpss.dstab.controller.block

Interface ICMLStaticBlock

All Superinterfaces:

com.hazelcast.nio.serialization.DataSerializable, ICMLBlock

All Known Subinterfaces:

ICMLControlBlock

All Known Implementing Classes:

BusFreqMeasurementImpl, CMLControlBlock1stOrderAdapter, CMLControlBlockAdapter, CMLStaticBlockAdapter, DelayControlBlock, FilterControlBlock, FilterNthOrderBlock, GainBlock, IntegrationControlBlock, PIControlBlock, TFunc2ndOrderBlock, WashoutControlBlock

public interface ICMLStaticBlock
extends ICMLBlock

We have two basic concepts: Block (StaticBlock and ControlBlock) and Function Block is two-way, which means you can find y from u and u(0) from y(0) Function is only way. You can only find y from a set of u(s). So function cannot put in the main path between RefPoint and Controller output

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ICMLStaticBlock.StaticBlockType

Method Summary

Modifier and Type	Method and Description
void	eulerStep1(double u, double dt) Perform Euler step-1 calculation
void	eulerStep2(double u, double dt) Perform Euler step-2 calculation
double	getU() get the controller input u,
double	getU0() get the controller initial input u0, it should be always called after the intiState() call.
double	getU0(double y0) 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	initStateY0(double y0) Initial the controller state variables
void	setParameter(java.lang.String name, double value) Set certain parameter

Methods inherited from interface com.interpss.dstab.controller.block.ICMLBlock

debugInfo

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

readData, writeData

Method Detail

initStateY0

boolean initStateY0(double y0)

Initial the controller state variables

Parameters:

y0 - output initial value.

initStateU0

boolean initStateU0(double u0)

Initial the controller state variables

Parameters:

u0 - input initial value.

getU0

double getU0(double y0)

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

Returns:

the inout variable u initial value

getU0

double getU0()

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

Returns:

the inout variable u initial value

eulerStep1

void eulerStep1(double u,
                double dt)

Perform Euler step-1 calculation

Parameters:

u - the input variable

dt - the time step

eulerStep2

void eulerStep2(double u,
                double dt)

Perform Euler step-2 calculation

Parameters:

u - the input variable

dt - the time step

getU

double getU()

get the controller input u,

Returns:

the input variable u initial value

getY

double getY()

get the controller output

Returns:

the output variable y

setParameter

void setParameter(java.lang.String name,
                  double value)

Set certain parameter

Parameters:

name - parameter name

value - parameter value