1. UCTE CIM VISUALIZATION & EDITING TOOL Jun Zhu, Power Info LLC CIM User Group Meeting, Genval 2009

2. Presentation Overview  Tool Function Review  Demo

3. About the Tool  Designed to provide an integrated data engineering environment in support of CIM-based model exchange  Built on the top of CIMSpy Enterprise Edition  Configured as a Windows-based desktop application  Targeted to be available for UCTE and its TSO members in the middle of July 2009

4. Functional Overview CIM/XML CIM/CSV Full Partial Incremental  Equipment  Topology  State  Merged CIM/XML CIM/CSV Full Partial Incremental  Equipment  Topology  State  Merged Browsing Incremental Updating Editing Validation Merging Visualization In-Memory RDF Database Tool Metafiles Schema definition Validation rules UI settings UCTE CIM Visualization & Editing Tool I mporter Ex porter

5. Model Browsing and Navigation Hierarchical DisplayForm Display Graphical DisplayTabular Display

6. Model Editing Base Model Model Changes CIM/XML Edited CIM/XML Incremental Model Editor

7. Model Validation Context-Sensitive Validation Metafiles Profile Schema Definition Domain-specific Validation Rules Validation Report CIM Instance Model Validation Engine

8. Model Merging Topology State Equipment Topology State XNode

9. Model Update  Importing/Exporting CIM Incremental (Difference) Model  Validating the imported incremental model against the base model  Updating the base model with CIM Incremental model

10. Model Visualization  Visualizing Network Connectivity  System Diagram  Region Diagram  Substation Diagram  Substation Neighborhood Diagram  Line-Substation Diagram  Visualizing Operating Conditions  Power flow/State Estimation Results  Contingency

11. Demo  This demo will focus on the core features and enhancements implemented for UCTE, including  Support of Model Editing in a Tabular Display  CIM/CSV Import/Export  Model Visualization  There will be another demo during the Tool session, concentrating on the existing CIMSpy features including  Model Browsing  Model Validation  Handling Large RTO Operational Models  Visualization of CIM on a Geographical Map

12. Conclusions - It’s all about leveraging By leveraging the IEC standards Microsoft Technologies the Tool transfer the power of leverage to power system data engineers to help them  achieve maximum performance  with minimal efforts