100 likes | 271 Views
Interface between the West-wide System Model and the Base Case Coordination System. Pre-Bid Conference Salt Lake City, Utah September 9, 2010. Operating Data. Operating Base Cases. Base Case Preparers. Planning Data. Planning Base Cases.
E N D
Interface between theWest-wide System Modeland theBase Case Coordination System Pre-Bid Conference Salt Lake City, Utah September 9, 2010
Operating Data Operating Base Cases Base Case Preparers Planning Data Planning Base Cases • Start with existing system topology as the reference • Simplify the process
Topology Processing • Operating model uses Node-Breaker topology • Node-Breaker model does not change between EMS updates • Conversion to Bus-Branch topology • Nodes and loads are mapped to Buses • Node-Breaker One-line diagram must be linked to a CONSTANT topology mapping model • Without constant reduction mapping, the resulting Bus-Branch model changes each time it is created from EMS • Topology Mapping Definition
Mapping Node-Breaker to Bus-Branch • Planning Model • Bus/Branch • Reduced • Real-Time Model • Node-Breaker • Full topology
Operations-Planning Functionality Ultimate Configuration