Midcontinent Independent System Operator, Inc. Reliability - - PowerPoint PPT Presentation

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Midcontinent Independent System Operator, Inc. Reliability - - PowerPoint PPT Presentation

Midcontinent Independent System Operator, Inc. Reliability Coordination Panel Discussion Ron Arness Director Operations Planning WECC Annual Member Meeting Sept 11, 2018 | Tempe, Az Midcontinent Independent System Operator, Inc.


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Midcontinent Independent System Operator, Inc. “Reliability Coordination Panel Discussion”

Ron Arness Director Operations Planning WECC Annual Member Meeting Sept 11, 2018 | Tempe, Az

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Vision

“The most reliable, value-creating RTO”

Mission

“Work collaboratively and transparently with our stakeholders to enable reliable delivery of low-cost energy through efficient, innovative operations and planning.”

Midcontinent Independent System Operator, Inc.

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Who We Are:

  • Independent, non-profit organization responsible for

maintaining reliable transmission of power in 15 states and one Canadian province Our Role:

  • MISO is a service company that provides reliability to

the electric grid

  • MISO administers the market for electricity producers

and users on a wholesale level

  • MISO does not generate or buy electricity

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What We Do:

  • Monitor energy transfers on the high voltage

transmission system

  • Schedule transmission service
  • Manage power congestion through security-

constrained economic dispatch

  • Operate day-ahead, real-time

energy, & operating reserves markets

  • Regional transmission planning

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MISO Evolution

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MISO’s large seam includes a diverse set of neighbors (e.g., RTOs, Cooperatives, IOUs)

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  • Joint Operating Agreement (JOA)

– Congestion Management Process (CMP) – Interregional Coordination Process (M2M) – Examples – PJM, SPP

  • Coordination Agreement

– Examples – Manitoba Hydro (MH), Ontario (IESO)

  • Reliability Coordinator Coordination Agreement

– Examples – MISO-TVA, MISO-Southern Co, MISO-WECC

  • Adjacent Balancing Authority Agreement

– Examples – MISO-AECI

Coordination of neighboring seams reliability achieved through multiple types of agreements

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  • Clarity of Communication
  • Congestion Management Tools

– Internal Security Constraint Economic Dispatch – Loop Flows

  • Market-to-Market (MISO/PJM/SPP)
  • Transmission Loading Relief Procedure (TLR)

– Safe Operating Mode

  • Models (MISO & External)

– SPP/PJM(NYISO)/TVA/SOCO/SAS/IESO – Updates (frequency)

  • Drills

Considerations for Reliable Management of Multiple Neighboring Seams

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  • Ron Arness

– MISO Director Operations Planning – rarness@misoenergy.org – (317) 249-5496 – (317) 697-4408 (cell)

Contact Information

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