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The 1st “Hydroelectric Generation Efficiency
Improvement Project” was held from August 13-17, 2007 in
support of Asia Pacific Partnership “Power Generation
and Transmission Task Force” Action Plans. The program
began in Charlotte, North Carolina USA at Duke Energy
headquarters and concluded at FirstEnergy’s Yards Creek
Pumped Storage Hydroelectric facility in Blairstown, New
Jersey, USA. More than 40 participants with
hydroelectric engineering, operations, maintenance and
management expertise from five APP countries
participated in the event.
This program was successful in meeting the objectives of
the Power Generation and Transmission Task Force’s plan
“to maintain and improve efficiency of power generation
facilities” through activities such as site visits of
power stations, peer review activities, workshops and
capacity building.
The goal is to enable operators to cost effectively
upgrade critical components of conventional and pumped
storage hydroelectric facilities resulting in more
efficient energy production from available water supply,
providing additional generating capacity and extending
the life of facilities such that new CO2
emitting generation can be deferred.
During the week of August 13-17, 2007 U.S. utilities
Duke Energy Corporation and FirstEnergy Corp. and the
Edison Electric Institute partnered together to host a
technical information program on conventional and pumped
storage hydroelectric generation practices. Duke Energy
and FirstEnergy discussed methods for conducting a
comprehensive equipment condition assessment that
enables an “integrated” outage planning approach. This
outage planning approach provides the opportunity to
reduce operating and maintenance costs, reduce staffing
requirements through automation, identify and implement
improvements in turbine efficiency and add capacity at a
low incremental cost.
Both companies discussed with Asia-Pacific Partners
their experiences on maintaining and improving the
operation of conventional and pumped storage
hydroelectric facilities. Experience in improving hydro
plant efficiencies and increasing capacity will serve as
the foundation for the hydro electric technical
information exchange program for the Asia-Pacific
Partnership.
Relationships established by these initial interfaces
will facilitate further information exchange regarding
engineering concepts / technologies, hydroelectric
upgrade approaches, outage planning techniques and grid
interfaces to reduce environmental impacts of
hydroelectric units and to reduce and/or avoid CO2
emissions.
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