TimeData Class Reference

Set of timedata. More...

Public Member Functions
def	__init__
	Constructor. More...
def	getMeanMax
	Get the mean and the maximum value excluding the extreme one. More...
def	adjustMeanMax
	Adjust a list of floats to meet a given mean and max value. More...
def	periodValue
	Get the value for a period t in {0,...T-1} from a data vector. More...
def	readFromFolder
	Read timedata from a folder. More...
def	readColumn
	Read a column of a csv file. More...

Public Attributes
	energyPrices
	Energy prices for each quarter. More...
	windPower
	Wind powers for each quarter. More...
	load
	Load consumption for each quarter. More...
	upwardImbalancePrices
	Upward imbalance prices for each quarter. More...
	downwardImbalancePrices
	Upward imbalance prices for each quarter. More...
	systemImbalance
	System imbalance for each quarter. More...

Private Member Functions
def	_buildImbalancePricesForecast
	Replace the read upward and downward imbalance prices by forecasts based on the previous data. More...

Detailed Description

Set of timedata.

Constructor & Destructor Documentation

def __init__	(		self,
			folderPath = None
	)

Constructor.

Parameters

folderPath

Folder with the timedata files.

See also

TimeData.readFromFolder

Member Function Documentation

def _buildImbalancePricesForecast (   self )

private

Replace the read upward and downward imbalance prices by forecasts based on the previous data.

def adjustMeanMax	(		datalist,
			newMean = 0,
			newMax = 1
	)

Adjust a list of floats to meet a given mean and max value.

Parameters

datalist	List of floats.
newMean	New mean of the resulting list.
newMax	New max of the resulting list.

Returns

Adjusted maplist of floats.

def getMeanMax	(		datalist,
			excludedProportion = 0.025
	)

Get the mean and the maximum value excluding the extreme one.

Parameters

datalist	List of data
excludedProportion	Proportion of data to be excluded.

Returns

Tuple (mean,max) values.

def periodValue	(		data,
			t,
			T
	)

Get the value for a period t in {0,...T-1} from a data vector.

If the length of data is greater than T, take the mean values of the data covered by the period t. It the length of data is less or equal than T, take the corresponding value.

Parameters

data	Data as a vector of numbers.
t	Period index
T	Number of periods in the output time horizon.

def readColumn	(		self,
			filePath,
			column = 0
	)

Read a column of a csv file.

Parameters

filePath	Path to the csv file.
column	Column index.

Returns

List with the column entries converted to float.

def readFromFolder	(		self,
			folderPath
	)

Read timedata from a folder.

Parameters

folderPath

Folder with the timedata files. The folder should contains the following files: energyPrices.csv load.csv windPower.csv

Member Data Documentation

downwardImbalancePrices

Upward imbalance prices for each quarter.

energyPrices

Energy prices for each quarter.

load

Load consumption for each quarter.

systemImbalance

System imbalance for each quarter.

upwardImbalancePrices

Upward imbalance prices for each quarter.

windPower

Wind powers for each quarter.

---

The documentation for this class was generated from the following file:

• instanceGenerator/src/timedata.py