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POSITIVEENERGYTOGETHER®
Using Analytics to Optimize Distribution &
Transformer Performance
October 7, 2013
Hermes Arevalo
Lead Distribution Planning Engineer
Felisha Fox
Sr. Application System Administrator
Oklahoma Gas & ElectricOG&E has been in business for over 100 years. Established in 1902, OGE
Energy Corp has been a proud part of Oklahoma’s growth.
Named Utility of the Year in 2011 by Electric & Power magazine and
Edison Award winner for 2013, OG&E strives to be good stewards of
energy, being on the cutting edge of technology to better serve our
community and our customers and providing reliable, low cost, efficient
power.
OG&E utilizes wind energy and has recently implemented Smart Grid
technology to enable customers to better manage their energy
consumption and control costs.
Installed more than 823,000 smart meters
Oklahoma Gas & Electric Company's (OG&E's) SmartHours program saved
99 percent of customers in the program an average of $191 per year on
their electricity bills
Achieving a collective 72 megawatts of load reduction on peak-use days. •
OG&E services over 800,000 customers
Generate electricity from natural gas, western coal
and wind
Approximately 6,800 Megawatts of capacity
Summer Peak : 7,057 Megawatts August 3, 2011
Winter Peak: 4,872 Megawatts January 8, 2010
OG&E’s headquarters are located in Oklahoma City, Oklahoma.
The heartland of America!
OG&E’s service territory includes Oklahoma and extends into the western portion of
Arkansas, spanning 30,000 square miles.
�DAA gets its data from 7 different sources
�Information gathered via direct file transfer or FTP
�Job runs: Monthly, Weekly, Daily and Hourly
�DBA schedules job to kick off DAA service to run
application level jobs
�Users access DAA through the Citrix environment
�Users also have customized Excel worksheets to view
bank load information, and other necessary items.
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POSITIVEENERGYTOGETHER®Some Basics
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Power plant – generates electricity
Transmission line – “highway” for transporting very
high voltage
Substation – Lowers voltage
Distribution line – “roads” for
transporting high voltage
Transformer – Lowers voltage to
go to house
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POSITIVEENERGYTOGETHER®Customer Level
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OGE is required to maintain the voltage within a certain range up to our
customer’s meter. Voltage starts out high at the substation then
decreases as you move toward the end of the circuit.
POSITIVEENERGYTOGETHER®Maintain Voltage
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OGE uses voltage regulators and capacitors to keep the voltage within range. Also
moving load off of a circuit will improve the voltage.
POSITIVEENERGYTOGETHER®Future!- Smart Meter
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