Package agents.markets.meritOrder.sensitivities

Class PriceNoSensitivity

java.lang.Object

agents.markets.meritOrder.sensitivities.MeritOrderSensitivity

agents.markets.meritOrder.sensitivities.PriceNoSensitivity

public class PriceNoSensitivity
extends MeritOrderSensitivity

Despite being of type MeritOrderSensitivity, these objects store no sensitivity information but only a single electricity price

Author:

Christoph Schimeczek

Field Summary

Fields inherited from class agents.markets.meritOrder.sensitivities.MeritOrderSensitivity

chargingItems, dischargingItems, externalChargingPowerInMW, externalDischargingPowerInMW

Constructor Summary

Constructors

Constructor	Description
PriceNoSensitivity()

Method Summary

Modifier and Type	Method	Description
protected double	calcMonetaryValue(SensitivityItem item)	Calculates monetary value of given item
protected double	calcValueOfItemAtPower(SensitivityItem item, double power)	Calculates value of given sensitivity item at specified power
protected Comparator<SensitivityItem>	getComparator()
double	getPriceForecast()
double[]	getValuesInSteps(int numberOfTransitionSteps)	Calculate sensitivity in equally distributed steps of power
boolean	isEmpty()
protected void	selectOrderBookItems(SupplyOrderBook supplyBookForecast, DemandOrderBook demandBookForecast)	pick from given supply and / or demand OrderBooks - and add picked one(s) to this sensitivity
void	updatePriceForecast(double electricityPriceForecast)	Stores fixed electricity price forecast value

Methods inherited from class agents.markets.meritOrder.sensitivities.MeritOrderSensitivity

extractOrders, getStepPowers, hasPositiveBlockPower, updatePowers, updateSensitivities

Methods inherited from class java.lang.Object

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

Constructor Detail

PriceNoSensitivity

public PriceNoSensitivity()

Method Detail

selectOrderBookItems

protected void selectOrderBookItems(SupplyOrderBook supplyBookForecast,
                                    DemandOrderBook demandBookForecast)

Description copied from class: MeritOrderSensitivity

pick from given supply and / or demand OrderBooks - and add picked one(s) to this sensitivity

Specified by:

selectOrderBookItems in class MeritOrderSensitivity

Parameters:

supplyBookForecast - order book with supply orders after clearing

demandBookForecast - order book with demand orders after clearing

getComparator

protected Comparator<SensitivityItem> getComparator()

Specified by:

getComparator in class MeritOrderSensitivity

Returns:

Comparator for SensitivityItems to be used by this Sensitivity type

getValuesInSteps

public double[] getValuesInSteps(int numberOfTransitionSteps)

Description copied from class: MeritOrderSensitivity

Calculate sensitivity in equally distributed steps of power

Overrides:

getValuesInSteps in class MeritOrderSensitivity

Parameters:

numberOfTransitionSteps - to determine the granularity of the created sensitivity

Returns:

values of Sensitivity in (2 * numberOfTransitionSteps + 1) steps, equally dividing max charging and discharging powers; first entry corresponds to maximum discharging power, while the last entry resembles sensitivity value at maximum charging power

calcMonetaryValue

protected double calcMonetaryValue(SensitivityItem item)

Description copied from class: MeritOrderSensitivity

Calculates monetary value of given item

Specified by:

calcMonetaryValue in class MeritOrderSensitivity

Parameters:

item - to assess

Returns:

monetary value of this SensitivityItem according to this Sensitivity type

calcValueOfItemAtPower

protected double calcValueOfItemAtPower(SensitivityItem item,
                                        double power)

Description copied from class: MeritOrderSensitivity

Calculates value of given sensitivity item at specified power

Specified by:

calcValueOfItemAtPower in class MeritOrderSensitivity

Parameters:

item - that is to be evaluated

power - to be applied

Returns:

value of given SensitivityItem at specified power according to this Sensitivity type;
when power > 0: charging, otherwise discharging

updatePriceForecast

public void updatePriceForecast(double electricityPriceForecast)

Description copied from class: MeritOrderSensitivity

Stores fixed electricity price forecast value

Specified by:

updatePriceForecast in class MeritOrderSensitivity

Parameters:

electricityPriceForecast - value to store

isEmpty

public boolean isEmpty()

Overrides:

isEmpty in class MeritOrderSensitivity

Returns:

true if sensitivities have not been set yet

getPriceForecast

public double getPriceForecast()

Returns:

forecast price in €/MWh