Duke Energy Carolinas Quarterly Stakeholder Meeting

Transcription

1 Duke Energy Carolinas Quarterly Stakeholder Meeting 2 nd Quarter 2012 Independent Entity Services Thursday, May 24, :00 to 10:00 a.m. EDT 1

2 Agenda Follow-up March 22, 2012 Scenario Analyzer OASIS Offerings NAESB Update - Wholesale Electric Quadrant Formula Rate Annual True-up Wrap-up 2

3 Follow-up There were no items that required a follow up 3

4 Scenario Analyzer Scenario Analyzer is an application tool designed to view AFC/ATC availability prior to submitting a TSR. Allows the Customer to submit a TSR scenario and view the result of the TSR validation Duke encourages customers to use Scenario Analyzer prior to submitting service requests to evaluate if the capacity is available Scenario Analyzer will not indicate Partial Service nor possible Preemption/Competition Will be available to Duke Customers with the next OASIS release 4

5 Scenario Analyzer Typical access to Scenario Analyzer is found at: weboasis > Reservation Summary > AFC/Flowgate Reports 5

6 Scenario Analyzer Continued 6

7 Scenario Analyzer Continued Scenario Entry Submission Check Effective ATC Check EFFATC Scenario Entry Submission Check Effective ATC will return a Pass or Fail evaluation 7

8 Scenario Analyzer Taking Scenario Analyzer a step further Duke has asked OATI to enable Scenario Analyzer within the Reservation Entry Form for Duke OASIS, allowing quicker and easy access for the user. TSR Entry form will include a SA Button (Scenario Analyzer) Allows the Customer to submit a scenario from the Reservation Entry Form and view Pass/Fail result of the ATC/AFC validation Validation is based on the most recent ATC initialization Checks both AFC and Contract Path limits TSR can be submitted to OASIS regardless of the Scenario Analyzer result Scenario Analyzer results are only valid at the time of evaluation TSR may return a different result than the Scenario Analyzer showed This change is not expected to be seen in the next OASIS release (Date To Be Determined) 8

9 OASIS Offerings Capacity Offerings posting are not required by the OATT, NERC, or NAESB Price & Service are required and will continue to be posted through Offerings on weboasis Get Bid Price when creating a TSR will continue to retrieve Duke Transmission Rates Transmission Offering Summary Capacity - empty/blank field Same on the Transmission Offering User Interface Transmission Offering User Interface TSR can be created 9

10 NAESB Update Wholesale Electric Quadrant Network Service on OASIS (NITS) (OASIS Subcommittee) Recommendation was modified and approved by WEQ Executive Committee May 1, 2012 Membership Ratification Period 5/10/12-6/11/12 Preemption and Right of First Refusal (OASIS Subcommittee) Review has uncovered many issues that need to be addressed Pro forma tariff section 13.2 addresses preemption of firm Pro forma tariff section 14.2 addresses preemption of non-firm NAESB WEQ-001 Business Practice Standards Table 4-3 list current preemption rules FERC guidance also provided in various orders Strong interest by customers of Bonneville Power Target for completion 1 st Qtr

11 NAESB Update Wholesale Electric Quadrant Parallel Flow Visualization for Eastern Interconnect (Business Practices Subcommittee) The WEQ Executive Committee approved the recommendation for the interim solution on 10/26/2010 (approved recommendation) The BPS is working on a permanent solution: Hybrid Option (Transmission Provider selects one of the following data input methods) Tag all Non-Firm transactions within a BA Require upload of firmness of transmission service for each running generator every 15 minutes (Generator Prioritization) BPS is developing a two-tiered firm curtailment process (first-to-cut / lastto-cut) White Paper outlines the planned process (link to 4/4/12 draft) Business Practices will be developed for adoption by the Executive Committee Target completion date 4 th Qtr

12 NAESB Update Wholesale Electric Quadrant Electric Industry Registry (EIR) The NAESB EIR will replace the NERC TSIN registry Registration of Entity Codes/Roles for Duke Energy Carolinas has been completed PSE Source/Sink registration is underway Publication of the Registry by the EIR has begun TSIN and EIR are running in parallel NAESB will determine when EIR will replace TSIN How this will be determined is unknown When this will occur is unknown 12

13 NAESB Update Wholesale Electric Quadrant Electric Industry Registry (EIR) Continued During the transition to the EIR, Duke will enter Sources and Sinks for customers if: The customer has completed PSE registration in the EIR The customer has submitted a list of Sources and Sinks to Duke Submit to David McRee david.mcree@duke-energy.com Duke will not upload data from TSIN into the EIR unless contacted by the customer For technical questions about the EIR, contact OATI Support For general EIR questions, contact NAESB 13

14 NAESB Update Wholesale Electric Quadrant FERC Filing of New Business Practices Booklet Filing will be made after ratification of NITS on OASIS New booklet likely to be filed with FERC in August 2012 Major items to be included: NITS on OASIS Service Across Multiple Transmission Systems NAESB WEQ Glossary Rollover Rights for Firm Redirects (part 2) Removal of Standards of Conduct postings WEQ Final Actions page shows all items to be included 14

15 Formula Rate Annual True-up 15

16 Formula Rate Annual True-up 06/01/ /31/ /01/ /31/2013 Firm Transmission Service Network Revenue Requirement $266,697,244 $267,986,636 Yearly PTP $15,170 $13,730 Monthly PTP $1,264 $1,144 Weekly PTP $292 $264 Daily PTP Monday-Friday $58.00 $53.00 Saturday Sunday & NERC Holidays $42.00 $38.00 Non-Firm PTP Transmission Service Monthly $1,264 $1,144 Weekly $292 $264 Daily Monday-Friday $58.00 $53.00 Saturday Sunday & NERC Holidays $42.00 $38.00 Hourly On Peak (07:00-23:00) $3.63 $3.31 Off Peak (23:00-07:00) $1.75 $1.58 Saturday Sunday & NERC Holidays $1.75 $

17 Formula Rate Annual True-up 06/01/ /31/ /01/ /31/2013 SCHEDULE 1 -- Scheduling, System Control and Dispatch Service Network Revenue Requirement $6,384,937 $9,769,041 Monthly PTP $30.00 $40.00 Weekly PTP $7.00 $10.00 Daily PTP Monday-Friday $1.00 $2.00 Saturday Sunday & NERC Holidays $1.00 $1.00 Hourly PTP On Peak (07:00-23:00) $0.06 $0.13 Off Peak (23:00-07:00) $0.04 $0.04 Saturday Sunday & NERC Holidays $0.04 $

18 Wrap-up Proposed Next Quarterly Stakeholder Meeting Thursday, August 30, :00 p.m. to 3:00 p.m. EDT Customer Suggested Topics? This is the forum for discussing emergent topics (Upcoming changes, stakeholder input) Questions and Comments 18

19 Appendix Slide 20 Slide 21 & 22 Slide 23 Slide 24 & 25 weboasis Offerings weboasis Sys Data Summary ATC Postings Create a TSR from SysData Summary ATC Postings weboasis Sys Data ATC Portfolio 19

20 weboasis Offerings ATC Offering postings on OASIS will be disabled and removed soon ATC Offerings posting are not required by the OATT, NERC, or NAESB Price & Service Offerings posting are required and will continue to be posted through Offerings on OASIS ATC Offerings is a duplicate of Sys Data postings Firm and Non-Firm ATC values can be found by use of Sys Data on OASIS This should reduce the lag between calculations and Sys Data ATC postings ATC Capacity through Offerings will be removed from OASIS Appendix slides 20 through 24 show the use of Sys Data (Slides from Stakeholder Presentation held on 09/15/11) 20

21 OASIS Training weboasis Sys Data Summary ATC Postings The System Data Posting Summary display lists the System Elements that are to be posted to OASIS per the Standards & Communication Protocol version 1.5 (S&CP v1.5) System Data includes: Load Forecast Actual Load TTC ATC related information ATC Narratives Note: FATC or NFATC as shown on OASIS is updated anytime webtrans calculates a change in the Effective ATC for Firm or Non-Firm. On the OASIS Menu click to view FATC or NFATC System Data Summary UI screen will open Choose the Filter Criteria of interest such as: TP<DUK> Attribute <FATC> Element <S/DUK/PJM-DUK//> and Time <Active Tomorrow> click Enter 21

22 OASIS Training weboasis Sys Data Summary ATC Postings Based on filters from the query: 24hrs of Data is returned The lowest Value is what is available Daily Information found here should match what is posted for Offerings ATC Posting returned through SysData is a good point of reference Transmission Requests can be created from the SysData Summary 22

23 OASIS Training Create a TSR from SysData Summary ATC Postings Transmission Requests can be created from the SysData Summary 1. Click on Posting Ref 2. Click on 23

24 OASIS Training weboasis Sys Data ATC Portfolio As an alternative Users may access ATC info through Sys Data by use of the ATC Portfolio From the OASIS menu click on to view FATC or NFATC System Data Summary UI screen will pop up Click on the grey button Choose the Filter Criteria of interest such as: TP<DUK> Increment <Daily> Element <S/DUK/PJM-DUK//> Date <Tomorrow> click Enter Clicking will reveal a Calendar, for a specific date. 24

25 OASIS Training weboasis Sys Data ATC Portfolio Increment Hourly will return the 24hr period for the day chosen. Daily will return the entire Month, whether the Date is Today, Tomorrow or any Calendar Date. Weekly will return the weekly posting for 5 weeks, beginning with the first full week of the month. Monthly returns the values for the current Month through the next 11 months. Yearly returns the current year and next year. In this case we are viewing Daily for the month of August