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Showing posts with label upgrade. Show all posts
Showing posts with label upgrade. Show all posts

Wednesday, March 21, 2012

San Antonio Small Businesses "Seeing the Light" with Energy Upgrades

San Antonio Small Businesses “Seeing the Light” with Energy Upgrades

March 21, 2012 

If you were going to a new gallery showing of your favorite local artist, would you want to view the canvasses under dim lights? Or if you were reupholstering your favorite sofa, would you want to look at fabric samples under fluorescent lighting and risk mistaking indigo blue for charcoal black?

Small businesses are a main economic driver in cities across the country -- and San Antonio is no different. Lighting may seem like a small detail, but as more than 800 small businesses in San Antonio have discovered, having the right lighting can improve business and conserve energy. With over 40 percent of a company’s energy consumption coming from interior lighting, upgrading to more efficient lighting can dramatically reduce a company’s energy consumption and lower utility bills.

As part of San Antonio’s “Mission Verde” initiative, the city launched the City Lights Small Business Lighting Retrofit Program using Recovery Act funding through the Energy Department’s EECBG program. The City Lights program is helping business owners increase their lighting efficiency, reduce energy use and lower electricity bills.
In the first 10 months of City Lights, participating small business saved an estimated 4.9 million kilowatt-hours of electricity. Beyond these savings, the program trained and employed local energy audit experts and electrical contractors who helped businesses identify potential energy and cost saving measures. 

The program worked in cooperation with the municipally owned local utility, CPS Energy, as well as the energy-efficiency program management company EnerPath, which helped the city oversee the program.  
City Lights has not only lowered utility bills, but the city has also received positive feedback from owners and staff of the participating businesses as well as their patrons.

Richard Sanchez, co-owner of A.J’s Fresh Line Up barbershop, offered his views on his shop’s new lighting upgrades, which only cost the business approximately $20 after the program’s incentives were included.
“You can’t give a good haircut in bad lighting. We are already seeing our bills drop and it’s much brighter than it was before,” said Sanchez. 

Like Richard Sanchez, the 847 other businesses owners participating in the program are leading the way for San Antonio to become a sustainable community leader in the 21st century.

Wednesday, March 14, 2012

News Release from GE

14 March 2012
GE Upgrade Project to Expand Output, Increase Efficiency at Progress Energy Plant
 

  • Upgrade to Increase Site Output by 16 Megawatts
  • Project to Deliver Combined Cycle Efficiency Improvement of 1 Percent

RALEIGH, N.C.—March 14, 2012—An advanced technology upgrade of two GE (NYSE: GE) gas turbines at a Progress Energy power plant in the Smith Energy Complex will help the site continue meeting growing energy demands through increased output, greater efficiency and lower emissions.

GE will upgrade two GE Frame 7FA Gas Turbines, which have been operating on natural gas since 2002, with compressor and combustion system enhancements as well as GE’s new Advanced Gas Path to improve the site’s output by 16 megawatts and fuel efficiency by more than 1 percent. GE expects the upgrades to extend the plant’s parts life and increase the time between scheduled outages. GE’s new Advanced Gas Path solution for the 7FA expands gas turbine output and heat rate performance through both material and design innovations.

More than 750 GE Frame 7FA Gas Turbines are in operation worldwide and have been proven in more than 25 million hours of service. The 7FA fleet accounts for 15 percent of North America’s installed electrical capacity.

“This project has been a close collaboration between Progress Energy and GE to identify a solution that will deliver higher levels of performance to the Richmond County site without sacrificing operational flexibility or reliability,” said James A. Kaveney, general manager of GE Energy’s Power Generation Services Americas group.

The site’s upgrade package also includes dry low NO(DLN) combustion technology designed to lower emissions while saving water. GE DLN combustors are equipped on more than 650 7FA Gas Turbines with more than 20 million fired hours.

GE also will install an Enhanced Transient Stability application at the Smith Energy Complex. This advanced controls solution will help protect the plant against grid instability. By minimizing the effect of grid transients, the power plant can see higher up time and provide critical power during this time period. This controls based solution can be installed during a typical hot gas path or major inspection.

The enhancement project is scheduled to be completed by October 2012.

Progress Energy (NYSE: PGN), a Fortune 500 energy company based in Raleigh, is implementing a coal-to-natural gas fleet modernization plan aimed at reducing emissions and fuel costs while providing reliable, affordable electric service to 1.5 million Carolina households and businesses.