Controllable Load Resource

Controllable Load Resource

The following diagram defines the structure of a Controllable Load Resource that could be included within a ResParametersSet, using the ControllableLoadResource tag:

The error tag is used to return one or more errors that may be the consequence of the failure of business or syntax validation rules for Controllable Load Resource submittals.

On submission, the following table describes the items used for a Controllable Load Resource change request.

Element	Req?	Datatype	Description	Values
mRID	N	String	ERCOT assigned
ExternalId	N	String	External ID	QSE supplied
status	N	String	Return status	SUBMITTED, ACCEPTED, or ERRORS
Error/severity	N	String	Error if any	Error text
Error/area	N	String	Error if any	Error text
Error/interval	N	String	Error if any	Error text
Error/text	N	String	Error if any	Error text
resource	N	String	Resource name
normalRrCurve/rrPoint/rampRateUp	Y	float	MW/min
normalRrCurve/rrPoint/rampRateDown	Y	float	MW/min
normalRrCurve/rrPoint/breakPoint	Y	float
emergencyRrCurve/rrPoint/rampRateUp	Y	float	MW/min
emergencyRrCurve/rrPoint/rampRateDown	Y	float	MW/min
emergencyRrCurve /rrPoint/breakPoint	Y	float
Details/maxDeploymentTime	Y	float		time in hours
Details/maxWeeklyEnergy	Y	Integer	max amount of energy a Resource is allowed to produce per week	MWh value
Details /reason	Y	String	text reason for changing parameters	Description in plain text

The following is an XML example of a Controllable Load Resource:

<ControllableLoadResource>
    <mRID>String</mRID>
    <externalId>String</externalId>
    <status>SUBMITTED</status>
    <error>
        <severity>ERROR</severity>
        <area>String</area>
        <interval>String</interval>
        <text>String</text>
    </error>
    <resource>String</resource>
    <normalRrCurve>
        <rrPoint>
            <rampRateUp>0</rampRateUp>
            <rampRateDown>0</rampRateDown>
            <breakPoint>0</breakPoint>
        </rrPoint>
    </normalRrCurve>
    <emergencyRrCurve>
        <rrPoint>
            <rampRateUp>0</rampRateUp>
            <rampRateDown>0</rampRateDown>
            <breakPoint>0</breakPoint>
        </rrPoint>
    </emergencyRrCurve>
    <Details>
        <maxDeploymentTime>0</maxDeploymentTime>
        <maxWeeklyEnergy>0</maxWeeklyEnergy>
    </Details>
    <reason>String</reason>
</ControllableLoadResource>