"Pecan Street's smart grid research is generating

incredibly valuable information on how, when and on

what customers use energy. It will end up as the single

greatest collection of consumer energy data that has

been developed in the United States.”

Dr. Michael Webber, University of Texas researcher

Freescale

Furukawa

Green Mountain Energy

Intel

Landis + Gyr

LG Electronics

Oncor

Oracle

Sony

SunEdison

Texas Gas Service

Whirlpool

The University of

Texas

About Pecan Street Inc.

Smart Grid Winners 2011

Smart Grid News

#1 Pecan Street

Inc.

“One of the true

pioneers”

About Pecan Street Inc.

2011 Top 5 electric vehicle

initiatives

Greentech Media

#1 Pecan Street

Inc.

“The largest non-fleet

concentration of EV’s in the

country”

Early research results

UT data center

operations

5.3 billion rows of

energy data

862 GB

200 homes equivalent

of 100,000 homes at

15-minute AMI reads

August 10, 2011

1-hour Consumption Data (kW)

August 10, 2011

15-minute Consumption Data (kW)

August 10, 2011

1-minute Consumption Data (kW)

Average Daily Load Curve:

July 23 to July 29

August average

Whole-home electricity usage (kW)

Consumption

August average

Whole-home electricity usage (kW)

Consumption and PV

August average

Whole-home electricity usage (kW)

Consumption, South PV, West PV

August 2011 average

Peak consumption from grid (kW)

August 2011 average

Peak consumption from grid (kW)

August 2011 average

Peak consumption from grid (kW)

August 2011 average

Peak consumption from grid (kW)

August average

Whole-home usage

Electricity (watts)

Natural gas (ccf)

How technologies enter

marketplace

Sustaining Innovation

Regulatory Fiat

Disruptive Innovation

Economic Growth Potential

Sustaining innovation Moderate, incremental

Regulatory fiat Moderate or negative

Disruptive innovation Significant

Disruptive Innovations

GPS services

Calculator makers

Camera companies

CD and DVD manufacturers

Video camera companies

Map makers

Compass makers

Large software companies

Phone companies

disruptive to –

Data acquisition methods

Smart Meter Utility Server -

Meter Data

App Provider Cloud

Consumer device

– Real-time Data

– Historic Data

meter

HEMS

Green

Button

Utility Server -

Meter Data

3rd Party Apps

Provider Cloud

Consumer device

– Real-time Data

– Historic Data

– Actionable Information

meter

Green

Button + Hub

(Smart Meter

Texas)

Big Data +

Home Apps

Roadmap

Natural gas air conditioning

Rooftop solar PV

Apartment building microgrids

Home apps

Demand aggregation

Ductless, zonal AC – control individual rooms

Home healthcare

Behavior data analytics

Factors in

rate of

adoption

Time

Differences in receptiveness to

innovation What problem / need is solved?

Whose problem is it?

Compatability

Complexity

Observability