Smart Grid Uses and Applications? TCIPG Annual Industry Workshop - - PowerPoint PPT Presentation

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Smart Grid Uses and Applications? TCIPG Annual Industry Workshop - - PowerPoint PPT Presentation

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What is the Trust Required in New Smart Grid Uses and Applications? TCIPG Annual Industry Workshop November 7, 2011 Trustworthy Defined Trustworthy: Deserving of trust or confidence; dependable; reliable Trust: Reliance on the

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What is the Trust Required in New Smart Grid Uses and Applications?

TCIPG Annual Industry Workshop November 7, 2011

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2 RELIABILITY | ACCOUNTABILITY

Trustworthy Defined

  • Trustworthy:

– Deserving of trust or confidence; dependable; reliable

  • Trust:

– Reliance on the integrity, strength, ability, surety, etc., of a person or thing; confidence.

Not just security – Trustworthy is a state of mind

Dictionary.com Unabridged. Random House, Inc.

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3 RELIABILITY | ACCOUNTABILITY

Trustworthy for who?

  • Customer expectations

– Data Accuracy – Data privacy – Reliable service

  • Industry expectations

– Accurate data – Customer behaviors

  • Suppliers

– New technologies

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4 RELIABILITY | ACCOUNTABILITY

Customer Expectations

  • Data Accuracy

– Time of use pricing

  • Off-peak
  • Centrally directed

–Price-driven –Demand-driven –Time driven – Service-type pricing

  • Resistive loads
  • Harmonic loads
  • Incentives (PHV)
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5 RELIABILITY | ACCOUNTABILITY

Customer Expectations

  • Data Privacy

– Usage Patterns

  • Vacation
  • Intermittent occupancy

– Spoofing (data to utility) – External manipulation (data to home) – Third-party uses of data

  • Marketing

– Load / Smart Appliance Registration info

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6 RELIABILITY | ACCOUNTABILITY

Customer Expectations

  • Reliable Service

– Demand driven price/curtail commands

  • How Long?
  • Which loads?
  • Assurance of return
  • Customer override

– Safety

  • Electrical
  • Mechanical
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7 RELIABILITY | ACCOUNTABILITY

I ndustry Expectations

  • Accurate Data

– Customer tampering – Transducer drift

  • Automatic calibration

– Billing

  • Time of use
  • Load type

– High-resolution usage

  • By load type
  • By demand type
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8 RELIABILITY | ACCOUNTABILITY

I ndustry Expectations

  • Customer Behaviors

– Follow directions – Disablement – Moving loads – New load registration

  • Legacy appliances
  • New appliances
  • Automatic registration
  • Automatic detection
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9 RELIABILITY | ACCOUNTABILITY

Suppliers

  • Smart House

– Detect new loads / types – Coordinate with utility – Communicate with smart appliances

  • Smart Wiring

– Detect location and circuit of loads / types – Manage loads by circuit – Legacy loads

  • Smart Appliances

– Registration of loads / types – Coordinate with smart house / smart wiring – “Customer proof”

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Questions

Scott Mix, CISSP scott.mix@nerc.net 215-853-8204