OverexcLimX1

Field voltage over excitation limiter.

Type

Class

URI

cim:OverexcLimX1

CIM standard (perspective)

IEC61970 (Grid)

Slots

Name Type Description Inherited from

efd1

0..1
PU

Low voltage point on the inverse time characteristic (EFD1). Typical value = 1,1.

n/a

efd2

0..1
PU

Mid voltage point on the inverse time characteristic (EFD2). Typical value = 1,2.

n/a

efd3

0..1
PU

High voltage point on the inverse time characteristic (EFD3). Typical value = 1,5.

n/a

efddes

0..1
PU

Desired field voltage (EFDDES). Typical value = 0,9.

n/a

efdrated

0..1
PU

Rated field voltage (EFDRATED). Typical value = 1,05.

n/a

kmx

0..1
PU

Gain (KMX). Typical value = 0,01.

n/a

t1

0..1
Seconds

Time to trip the exciter at the low voltage point on the inverse time characteristic (TIME1) (>=...

n/a

t2

0..1
Seconds

Time to trip the exciter at the mid voltage point on the inverse time characteristic (TIME2) (>=...

n/a

t3

0..1
Seconds

Time to trip the exciter at the high voltage point on the inverse time characteristic (TIME3)...

n/a

vlow

0..1
PU

Low voltage limit (VLOW) (> 0).

n/a

ExcitationSystemDynamics

1
ExcitationSystemDynamics

Excitation system model with which this overexcitation limiter model is associated.

OverexcitationLimiterDynamics

enabled

0..1
boolean

Function block used indicator. true = use of function block is enabled false = use of function block is disabled.

DynamicsFunctionBlock

DiagramObjects

0..*
DiagramObject

The diagram objects that are associated with the domain object.

IdentifiedObject

InstanceSet

1
InstanceSet

Dataset containing the data objects.

IdentifiedObject

Names

0..*
Name

All names of this identified object.

IdentifiedObject

PropertiesCIMDataObject

0..1
ChangeSetMember

The single CIM data object in the appropriate dataset context.

IdentifiedObject

TargetingCIMDataObject

0..*
ChangeSetMember

Data objects registered.

IdentifiedObject

aliasName

0..1
string

The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and...

IdentifiedObject

description

0..1
string

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to...

IdentifiedObject

mRID

0..1
string

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is...

IdentifiedObject

name

0..1
string

The name is any free human readable and possibly non unique text naming the object.

IdentifiedObject


aliasName

The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy. The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.

URI

cim:IdentifiedObject.aliasName

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

description

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.

URI

cim:IdentifiedObject.description

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

DiagramObjects

The diagram objects that are associated with the domain object.

URI

cim:IdentifiedObject.DiagramObjects

Cardinality

0..*

Type

DiagramObject

Inherited from

IdentifiedObject

efd1

Low voltage point on the inverse time characteristic (EFD1). Typical value = 1,1.

URI

cim:OverexcLimX1.efd1

Cardinality

0..1

Type

PU

efd2

Mid voltage point on the inverse time characteristic (EFD2). Typical value = 1,2.

URI

cim:OverexcLimX1.efd2

Cardinality

0..1

Type

PU

efd3

High voltage point on the inverse time characteristic (EFD3). Typical value = 1,5.

URI

cim:OverexcLimX1.efd3

Cardinality

0..1

Type

PU

efddes

Desired field voltage (EFDDES). Typical value = 0,9.

URI

cim:OverexcLimX1.efddes

Cardinality

0..1

Type

PU

efdrated

Rated field voltage (EFDRATED). Typical value = 1,05.

URI

cim:OverexcLimX1.efdrated

Cardinality

0..1

Type

PU

enabled

Function block used indicator. true = use of function block is enabled false = use of function block is disabled.

URI

cim:DynamicsFunctionBlock.enabled

Cardinality

0..1

Type

boolean

Inherited from

DynamicsFunctionBlock

ExcitationSystemDynamics

Excitation system model with which this overexcitation limiter model is associated.

URI

cim:OverexcitationLimiterDynamics.ExcitationSystemDynamics

Cardinality

1

Type

ExcitationSystemDynamics

Inherited from

OverexcitationLimiterDynamics

InstanceSet

Dataset containing the data objects.

URI

cim:IdentifiedObject.InstanceSet

Cardinality

1

Type

InstanceSet

Inherited from

IdentifiedObject

kmx

Gain (KMX). Typical value = 0,01.

URI

cim:OverexcLimX1.kmx

Cardinality

0..1

Type

PU

mRID

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended. For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.

URI

cim:IdentifiedObject.mRID

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

name

The name is any free human readable and possibly non unique text naming the object.

URI

cim:IdentifiedObject.name

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

Names

All names of this identified object.

URI

cim:IdentifiedObject.Names

Cardinality

0..*

Type

Name

Inherited from

IdentifiedObject

PropertiesCIMDataObject

The single CIM data object in the appropriate dataset context.

URI

cim:IdentifiedObject.PropertiesCIMDataObject

Cardinality

0..1

Type

ChangeSetMember

Inherited from

IdentifiedObject

t1

Time to trip the exciter at the low voltage point on the inverse time characteristic (TIME1) (>= 0). Typical value = 120.

URI

cim:OverexcLimX1.t1

Cardinality

0..1

Type

Seconds

t2

Time to trip the exciter at the mid voltage point on the inverse time characteristic (TIME2) (>= 0). Typical value = 40.

URI

cim:OverexcLimX1.t2

Cardinality

0..1

Type

Seconds

t3

Time to trip the exciter at the high voltage point on the inverse time characteristic (TIME3) (>= 0). Typical value = 15.

URI

cim:OverexcLimX1.t3

Cardinality

0..1

Type

Seconds

TargetingCIMDataObject

Data objects registered.

URI

cim:IdentifiedObject.TargetingCIMDataObject

Cardinality

0..*

Type

ChangeSetMember

Inherited from

IdentifiedObject

vlow

Low voltage limit (VLOW) (> 0).

URI

cim:OverexcLimX1.vlow

Cardinality

0..1

Type

PU

Used by

This class is not used by any other classes as the range of a slot.