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Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas
9

Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

Mar 26, 2015

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Page 1: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

Update on Texas Smart Grid Activity

Christine WrightPublic Utility Commission of Texas

Page 2: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

“…. we must continue our commitment to conservation, energy

efficiency and customer demand response. We are going to need

every resource to meet the growing electricity needs of Texas.”

- Chairman Barry Smitherman

2July 2009 National Town Meeting on Demand Response

Page 3: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

Timeline

Prepaid Rule Adopted

CNP Deployment Approved

2007 2008 2009 2010 2011 2012 2013

758,482 2,210,788

3,684,594

5,158,400

Nodal Market Go-Live

AMI Rule Adopted

Implementation Project Opened

Oncor Deployment Approved

HAN Phase 1 – Web Portal

Web Portal Go-Live

3

Page 4: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

Deployment StatusDeployment Status

CenterPoint Energy• Approved December 19, 2008• Full deployment over 5 years - Itron• Approximately 2.1 million meters

Oncor Electric Delivery• Approved by Commission August 29, 2008• Full deployment over 4 years – Landys+Gyr• Approximately 3.4 Million Meters

July 2009 4National Town Meeting on Demand Response

Page 5: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

What’s on the HorizonWhat’s on the Horizon

CenterPoint Energy– HAN Functionality begins August 2009 (up to 5

devices)– Prepaid Functionality begins August 2009

Oncor Electric Delivery– Prepaid Capability June 1, 2009– Time-of-Use Capability Summer 2009– Low Income program begins Summer 2009– Full HAN Functionality begins April 2010

July 2009 5National Town Meeting on Demand Response

Page 6: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

Advanced Metering Advanced Metering Implementation Team Implementation Team (AMIT)(AMIT)

• Security• Access to data• Web Portal• Standardization of Functionality• Home Area Network (HAN)• Retail Transactions • Settlement• Customer EducationJuly 2009 6National Town Meeting on Demand Response

Page 7: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

25.130 - Meter Data Access25.130 - Meter Data Access

• Capability to provide direct, real-time access to usage data to the customer and the customer’s REP– Customer owns the data (statute)– 15-minute data transmitted to the web portal on a

day-after basis– Data transmitted from the meter to an

in-home device

July 2009 7National Town Meeting on Demand Response

Page 8: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

25.130 - HAN25.130 - HAN

• Capability to communicate with devices inside the premises, including but not limited to:– Usage monitoring devices– Load control devices– Prepayment systems through the HAN– Open standards and protocols• ZigBee, Home-Plug, or the equivalent

July 2009 8National Town Meeting on Demand Response

Page 9: Update on Texas Smart Grid Activity Christine Wright Public Utility Commission of Texas.

More InformationMore InformationChristine WrightPublic Utility Commission, Competitive Markets [email protected]: 512.936.7376

Advanced Metering Implementation Projecthttp://www.puc.state.tx.us/electric/projects/34610/34610.cfm

Advanced Metering Rulemaking Project Webpagewww.puc.state.tx.us/rules/rulemake/31418/31418.cfm

HB 2129www.capitol.state.tx.us/BillLookup/Text.aspx?LegSess=79R&Bill=HB2129

July 2009 9National Town Meeting on Demand Response