renewable energy transmission task force rttf
Download
Skip this Video
Download Presentation
Renewable Energy Transmission Task Force (RTTF)

Loading in 2 Seconds...

play fullscreen
1 / 19

Renewable Energy Transmission Task Force RTTF - PowerPoint PPT Presentation


  • 96 Views
  • Uploaded on

Renewable Energy Transmission Task Force (RTTF) . RTTF Chairman: Peter Krzykos November 3 2009. Overview. Past Meetings 5/12/2009 – Created three transmission maps 5/20/2009 – Created a single transmission map. Single Transmission map with Mileage and estimated costs Queue Update

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Renewable Energy Transmission Task Force RTTF' - miller


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
renewable energy transmission task force rttf

Renewable Energy Transmission Task Force(RTTF)

RTTF Chairman:

Peter Krzykos

November 3 2009

overview
Overview
  • Past Meetings
    • 5/12/2009 – Created three transmission maps
    • 5/20/2009 – Created a single transmission map.
  • Single Transmission map with Mileage and estimated costs
  • Queue Update
  • BTA Process
  • Next Steps
past meetings 2009
Past Meetings 2009
  • Two meetings conducted (May 12th and 22nd)
  • May 12th meeting
    • Attended by ~40 utility, developer, and agency representatives
    • Divided into three groups to develop state-wide renewable transmission options based on ARRTIS data, interconnection requests, etc.
  • May 22nd meeting
    • Assimilated options into a single set of potential renewable transmission corridors
    • Discussed next steps/technical flow studies, etc.
segment mileage and estimated cost
Segment Mileage and Estimated Cost
  • WGA WREZ model used for construction and right of way costs.
  • Construction cost: $1.8 Million per mile
  • Right of Way cost: $0.23 Million per mile
bta utility evaluation process
BTA-Utility Evaluation Process

Individual Utility Evaluation of Renewable Resource and Transmission Options

  • Example Inputs to Economic Evaluation:
    • Resource Cost
    • Water Availability
    • Resource Capacity Available
    • Capacity & Energy Benefits
    • Transmission Cost
    • Timing

Utility Coordination & Common Projects Identification

  • Policy Issues:
  • Funding Mechanisms
  • Cost Recovery
  • Siting Constraints
  • Export Markets

File “Top 3” along with plans and funding mechanisms (Due 10/31/09)

RTTF Group Work

RTTF Finance Group Work

Input from Workshops

RTTF ARRTIS Group Work

2008 BTA Order 70635

2006 BTA Order 69389

bta utility evaluation process1
BTA-Utility Evaluation Process

Individual Utility Evaluation of Renewable Resource and Transmission Options

  • Example Inputs to Economic Evaluation:
    • Resource Cost
    • Water Availability
    • Resource Capacity Available
    • Capacity & Energy Benefits
    • Transmission Cost
    • Timing

Utility Coordination & Common Projects Identification

  • Policy Issues:
  • Funding Mechanisms
  • Cost Recovery
  • Siting Constraints
  • Export Markets

File “Top 3” along with plans and funding mechanisms (Due 10/31/09)

Currently in these phases

RTTF Group Work

RTTF Finance Group Work

Input from Workshops

RTTF ARRTIS Group Work

2008 BTA Order 70635

2006 BTA Order 69389

next steps
Next Steps
  • No later than October 31st – Utilities will present their projects to the ACC.
  • RTTF will develop study plan to

evaluate reliability of Arizona transmission system based on proposed projects to the ACC.

october filing
October Filing
  • APS took into consideration the input from the two workshops, the ARRTIS’s work, the Finance Subcommittee\'s work, and RTTF’s work.
  • Based upon its analyses ,APS identified the three RTPs ;
october filing1
October Filing
  • A. Delaney to Palo Verde 500kV line
  • B. Palo Verde to North Gila 500kV #2
  • C. Palo Verde to Liberty and Gila Bend to Liberty
  • D.Additionaly, APS included the Delaney to Blythe project

(Arizona Portion of DeversII)

ad