WBS 1 Stellarator Core Systems

WBS 4 Electrical Power Systems

CD-2 Baseline

WBS Level 3	WBS Level 4
WBS 4 -Electrical Power Systems Summary Information - Not Changed Since PDR Baseline Overall Backup - Not Changed Since PDR Baseline CD-4 Inclusion to add Ground Fault Monitor to WBS 445 Only escalation due to re-sequencing of activities to conform to funding constraints => no change in estimate WBS 411 WBS 422 WBS 431 thru WBS 433 WBS 441 thru WBS 445 WBS 452 & WBS 453
WBS 41 - AC Power Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline	WBS 411 - Auxiliary AC Power Systems Summary Information - Not Changed Since PDR Baseline WBS 412 - Experimental AC Power Systems Summary Information - Not Changed Since PDR Baseline
WBS 42 - AC/DC Convertors Summary Information - Not Changed Since PDR Baseline	WBS 421 - C-Site AC/DC Convertors - NOT in BASELINE Summary Information - Not Changed Since PDR Baseline WBS 422 - Experimental AC Power Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline
WBS 43 - DC Systems Summary Information - Not Changed Since PDR Baseline	WBS 431 - C-Site DC Power Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 432 - D to C-Site DC Power Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 433 - D -Site DC Power Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline
WBS 44 - Control & Protection Systems Summary Information - Not Changed Since PDR Baseline	WBS 441 - Electrical Interlock Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 442 - Kirk Key Interlock Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 443 - Real Time Control Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 444 - Instrumentation Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 445 - Coil Protection Systems Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 446 - Ground Fault Monitoring Systems - Changes since PDR Baseline - CD-4 inclusions to add Ground Fault Monitor (see Backup) Summary Information - Not Changed Since PDR Baseline
WBS 45 - Power Systems Design & Integration Summary Information - Not Changed Since PDR Baseline	WBS 451 - Systems design & Interfaces Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 452 - Electrical Systems Support Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline WBS 453 - Systems Testing (PTPs) Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline
WBS 46 - FCPC Building Modifications Summary Information - Not Changed Since PDR Baseline Contingency - Not Changed Since PDR Baseline