srs chair report to rac - wecc.org
TRANSCRIPT
2
Candor & the SADD
Expect the SRS Chair to point out SADDNERC Quality Metrics (>25) every meeting…by owner
Its still SADD but action is occurring
3
SADD Progress
4
SADD by Owner (>25 NERC)
Fix your data of course• Please populate BA
Send an email and ask for an exemption• Provide a technical reason & explain why metrics
are wrong (sometimes they are)◦ [email protected]◦ [email protected]◦ [email protected]
5
How to get off the SADD
6
Base Case Schedule
Numerous Open Action Items• Journey vs. destination
◦ Focus on closing out action items◦ https://www.wecc.org/Administrative/SRS%20Action%
20Items.xlsx
• Received responses to EMTP survey questions◦ Supportive of WECC collecting EMTP data, etc
7
Action Items
The USG is engaged in EMP studies• HEMP
◦ E1, E2, E3 wave forms
• Access to WECC base cases is crucial to their success◦ Improved GMD data submissions are required
• Lat/Long, resistances, etc• WECC data continues to be inadequate in this regard
8
DOE & DTRA EMP Studies
9
Inertia Tracking
59.8
59.85
59.9
59.95
60
60.05
0 5 10 15 20 25 30 35 40
Double Palo Verde Outage Frequency at Tesla 500 kV
20HS TESLA 500kV bus (Hz) 21HS TESLA 500kV bus (Hz) 10HS TESLA 500kV Bus (Hz)
