Energy Campus to Generate Ideas
Jul 26 - McClatchy-Tribune Regional News - Andrew Maykuth The Philadelphia
Inquirer
In a cavernous Navy Yard building where seaplanes were once built, Navy
researchers tinker on an assemblage of impressive engines -- giant turbines
that could propel a warship, or power a small city.
This is the Naval Ship Systems Engineering Station, a vestige of the Navy's
shipbuilding yard in South Philadelphia. Here, Navy personnel are devising
techniques to produce more power with less fuel for the nation's fleet, as
well as testing power systems for a new generation of all-electric
destroyers now on the drawing board.
Some regional development officials have greater aspirations for this
sprawling naval station, which employs 1,500 people.
The Philadelphia Industrial Development Corp., the quasi-public city agency
that is converting the former military base to private use, envisions the
Navy station and its unique electrical infrastructure as a magnet for
energy-related business.
According to the plan, the Navy Yard is already becoming an energy campus
where businesses, academics and Navy engineers congregate and share
knowledge about power systems. They hope that new commercial ventures --
spin-offs from the Navy's research into alternative-energy sources or
smart-grid technology -- will emerge from such a creative environment.
The energy-campus promoters are not thinking small. They liken the Navy
facility to a national laboratory that can become a regional hub for related
developments. They believe that energy-related research and development
might one day do for Philadelphia what computers did for Silicon Valley.
"We think we're involved with something here that could affect the overall
economy in a big, big way in the long term," said Joseph J. Houldin, chief
executive of the Delaware Valley Industrial Resource Center, a nonprofit
economic-development agency.
"The Navy Yard has the potential to do for the energy sector what University
City does for the life sciences," he said.
Development officials have been planning the energy-campus concept for
several years, since studies suggested that Philadelphia needed to develop
new areas of excellence to compete with "knowledge centers" such as Boston,
San Francisco and North Carolina's Research Triangle.
"We began to look at the Navy seriously as our national lab, and that led us
quickly to energy as a forward- growth strategy," said RoseAnn B. Rosenthal,
chief executive of Ben Franklin Technology Partners of Southeastern
Pennsylvania, a economic-development agency.
Some of the Navy station's long-term vendors and suppliers have opened
offices in the yard, and a few start-up energy ventures have located there,
such as Light-Pod Inc., a four-year-old company that manufacturers
solid-state lighting devices.
But the Obama administration's emphasis on developing alternative-energy
programs has accelerated local officials' desire to promote the campus
concept.
"We're in a position to take advantage of several billion dollars in federal
funding, including new money for smart-grid development," said John Grady, a
senior vice president for the Philadelphia Industrial Development Corp.
PIDC has applied for a $15 million grant from the National Institute of
Standards and Technology to build a 100,000 square-foot Innovation Center at
the Navy Yard to house a collaborative research lab. Penn State, whose
engineering school has maintained close ties to the Navy station for four
decades, and Drexel University would occupy much of the facility.
According to the PIDC, the $60 million building would incorporate "net zero"
features -- it would contribute more power to the grid than it would draw.
"The building itself would be a living laboratory in high-efficiency
energy," said Grady.
The energy-related campus is the latest plan to emerge for the Navy Yard, a
1,200-acre facility that closed in 1996 after serving as a shipyard and Navy
base for nearly a century.
The site still serves as the home for several Navy facilities -- some
inactive vessels are stored along the yard's docks. The yard has also become
home for several new corporate residents, including Tasty Baking Co. and
Urban Outfitters Inc.
But many of the yard's historical buildings remain unoccupied, and much land
is still vacant.
Amid the Navy Yard's evolving landscape, the Naval Ships Systems Engineering
Station has maintained a constant, though low-profile, presence.
Part of the station's self-imposed modesty is linked to its nuts-and-bolts
mission: Its engineers concern themselves with non-nuclear,
non-weapons-related systems, such as waste disposal and water purification.
"In the Navy, we're not on the sexy side of the business," said Charles H.
Zimmerman, manager of machinery research and development programs.
But in the emerging world of green technology, the Philadelphia station's
mission to save energy might become more fashionable.
In one lab here, a team of engineers is developing hydrogen fuel cells that
Zimmerman said were cutting-edge technology.
In another lab, researchers are testing advanced lithium-ion batteries for
large-scale uninterruptible power supplies. It's technology similar to what
might one day be used on regional power grids, or modified for use in
electric cars.
Andrea Vigliotti, who is supervising a project to retrofit the current fleet
with hybrid power generators, said the new devices can improve fuel
efficiency in a diesel-guzzling destroyer by as much as 9 percent.
"We're the Navy," she said. "We're never going to be all green. But we can
be more green."
Other engineers are focused on testing lighter and more efficient power
systems to conserve precious space on the next generation of all-electric
vessels.
Twentieth-century ships employed massive engines that used mechanical power
to turn the propeller shafts. The new ships will rely on turbine generators
to power advanced electrical motors. The all-electric systems are more
efficient and easier to maintain.
Each ship will become a floating power plant with its own grid, producing up
to 100 megawatts of electricity that will supply everything from the radar
to communications. Such systems will require advanced software to manage
loads, as well as to survive attacks.
The Navy's research into how to develop power systems that can recover from
an attack also has civilian applications, said Zimmerman. The contractors
who are helping the Navy build systems to survive a direct hit also are
thinking about ways to deploy the techniques in cities, to protect them from
terrorists.
"Most of our vendors also have their eye on the commercial power market," he
said. Those are the types of businesses that could be encouraged to set
roots in the Navy Yard.
Contact staff writer Andrew Maykuth at 215-854-2947 or
amaykuth@phillynews.com.
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McClatchy-Tribune Information Services
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