Slot: length¶

Branch length in meters (0.0 for non-line elements).

Applicable Classes¶

Name	Description	Modifies Slot
BranchRecord	Branch data record for DistOPF	no

Properties¶

Type and Range¶

Property	Value
Range	Float
Domain Of	BranchRecord

Cardinality and Requirements¶

Property	Value
### Slot Characteristics

Property	Value
If Absent	`float(0.0)`
Owner	BranchRecord

Additional Constraints

**Unit:** | Property | Value | | --- | --- | | ucum_code | m |

Comments¶

Only meaningful for branch_type=line. Direct mapping in both directions: length ↔ ACLineSegment.length (a Conductor attribute), used together with z_base to convert the per-unit raa..xcc matrix elements to and from per-length impedance.

Identifier and Mapping Information¶

Annotations¶

property	value
order	27
value_type	float
precision	4
separator

Schema Source¶

from schema: https://gridappsd.org/cimhub/distopf

Mappings¶

Mapping Type	Mapped Value
self	distopf:length
native	distopf:length
exact	cim:Conductor.length

LinkML Source¶

name: length
annotations:
  order:
    tag: order
    value: 27
  value_type:
    tag: value_type
    value: float
  precision:
    tag: precision
    value: 4
  separator:
    tag: separator
    value: ''
description: Branch length in meters (0.0 for non-line elements).
comments:
- 'Only meaningful for branch_type=line. Direct mapping in both directions: length
  ↔ ACLineSegment.length (a Conductor attribute), used together with z_base to convert
  the per-unit raa..xcc matrix elements to and from per-length impedance.'
from_schema: https://gridappsd.org/cimhub/distopf
exact_mappings:
- cim:Conductor.length
rank: 1000
ifabsent: float(0.0)
owner: BranchRecord
domain_of:
- BranchRecord
range: float
required: false
unit:
  ucum_code: m