CIM Rev11

1
CIM Rev11 IssuesEDF contribution to EAII

• Er

E.Lambert on behalf of JP Tavella, D Ilhat, H
Back, JL Sanson (EDF RD) June meeting 2007
2
CIM11 feedback (CIM issues will be
provided)Semantic issues

• All classes and attributes giving version do not
  have comments/definition. (version Class,
  Attributes Version, Date)
• All associations do not have any
  comment/definition.
• Some associations do not have role names
  needed as an association is a complex property.
• All attributes of Domain classes do not have
  comments/definition ( Attributes Value, Units).
  Same for items of classes stereotyped as
  enumeration
• All classes of 61850 packages do not have
  comments/definition
• 21 classes, more than 60 attributes not
  documented (detailed list will be provided)

3
Some UML non-conformities exist

• Some Data Types are not defined (AbsoluteDate)
• Float instead of float
• When imported in other UML tools, some package
  dependencies are  unbound  use stereotype
  ltltnoscopegtgtgt, remove ltltaccessgtgt or ltltimportgtgt.
  This will resolve visibility of objects
• attribut estLoad in ServiceLocation is typed as
  integrer instead of Integer
• attributes of type string not regognized because
  no quotes(version atttribute of several classes)
• Attribute double doesnt exist

4
61850/CIM package harmonization

• 61850 in part 6 (configuration) a tIED has
  tServer which have tLDevice and so on
• 61850 in part 7 (data and services) a SERVER
  has LOGICAL-DEVICE qhich have LOGICAL-NODE
  61850 do not speak about the same objects in part
  6 and part 7. EDF UML model of 61850 refer to
  part 7 objects.CIM model in the harmonization
  package refers to which objects ? (part 6 or part
  7 objects)
• Tools.xls document wil be updated with other UML
  tools (Tau, Rhapsody form Telelogic) gt will
  complement the survey on Tools used by Utilities
  to manage their UML Model, and derive their
  messages

5
CIM/61850 package harmonization

• Part 6 overview LNClass is called LOGICAL-NODE
  in 61850
• Multiplicities are wrong (a server has 1 to many
  logical equipments, and a logical equipment has 3
  to many logical nodes)
• in 61850 stabdard all SCL type is prefixed by
  a  t. The harmonisation package doesnt use the
  right 61850 class name
• Some classes are not highlighted in green but
  there are 61850 classes too (colour code can be
  misunderstood)