Doe Science news source

The DOE Science News Source is a Newswise initiative to promote research news from the Office of Science of the DOE to the public and news media.
  • 2012-03-12 12:00:00
  • Article ID: 586696

Alternative Sources, Conservation Save Southeastern in Energy Costs

Rene Abadie

PHONE: 985-549-2341

EMAIL: rabadie@selu.edu

Southeastern NEWS

Southeastern Louisiana University

Public Information Office

SLU 10880, Hammond, LA 70402

985-549-2341/

Date: March 12, 2012

Contact: Rene Abadie

ALTERNATIVE RESOURCES, CONSERVATION SAVE SOUTHEASTERN IN ENERGY COSTS

Officials at Southeastern Louisiana University are eyeing the possibility of being off the commercial electrical grid within a decade.

With energy costs rising in a tight higher education budget situation, conservation and alternative energy sources implemented by the university may make that vision a reality.

“It’s an aggressive goal, admittedly,” said Southeastern Physical Plant Director Byron Patterson, “but we believe we have to think aggressively or it won’t happen at all. Any strides taken toward this overarching goal are steps in the right direction.”

The university is using a combination of tactics: solar power to generate electricity and heated water, in-house biodiesel generation to power off-road vehicles and landscaping equipment, replacement of aging equipment with more energy efficient models, and conservation through a tightly controlled energy management system.

Among the latest and most visible additions is the placement of solar panels on top of the recently renovated Kinesiology and Health Sciences Building to heat water used in the indoor pool and locker rooms used by the tennis and track teams. Also, a set of photovoltaic solar panels – able to withstand winds of up to 135 miles per hour and that track the sun for maximum efficiency -- generate electricity that helps power the university’s Physical Plant offices.

The seven rows of linked panels on the kinesiology building cost approximately $150,000 and were purchased with funds approved by the university’s Student Technology Fee Committee. The committee uses dedicated student fees to fund large and small projects that improve technology available to students and advance student learning opportunities. The new energy resources, while helping reduce costs for the university, also are accessed by students in Southeastern’s environmental awareness courses and in the Energy Engineering Technology program, providing hands-on experience and research opportunities.

Mike Asoodeh, professor of industrial technology and chief information officer, said the annual energy savings will allow the university to recover the initial investment in approximately five years by significantly reducing the need for natural gas.

The panels powering the Physical Plant and those placed on top of the university’s administration building to provide hot water, as well as the biodiesel operation that uses waste cooking oil from food concessions on campus and area restaurants, were also funded through the committee’s allocations.

“The systems have a strong academic component,” Asoodeh said. “They provide students an excellent opportunity to learn about the systems first-hand and do both research and practice.”

Patterson has also established a training area in the Physical Plant, where heating, ventilation and air conditioning (HVAC) staff are trained, not just on the mechanics of their work, but on the theory as well.

“With a better understanding of the systems we’re using, our staff can more easily handle most repairs that are needed,” Patterson said. “We don’t want to be dependent upon outside companies for most of our maintenance and repair.”

An additional significant step toward conservation on campus took place when the university installed a comprehensive energy management control system that currently covers about 85 percent of university buildings. Dawson Kinchen, supervisor of controls, underwent specialized training for several weeks, learning the systems installed in a number of buildings on campus.

“This means we can do a lot of work in-house and not have to depend upon expensive system control professionals,” said Patterson. “That’s a major savings right there.”

To create a more integrated system, the university converted old and outdated pneumatic controls to direct digital controls in many of its buildings. Now, via a control panel with several monitors, Kinchen can simultaneously view the HVAC performance in most campus buildings.

“With direct digital controls, we can basically ‘tune up’ a building to get maximum efficiency,” Kinchen said. “Under the old pneumatic system, you could have up to a five percent swing in temperature. We cleaned up the controls for digital commands, and this allows us to control the temperature in a building to within one-half of a degree.”

That operation has a direct impact: in 2009-10, more than $1.2 million was saved in electrical costs, and Patterson said that’s the basic benchmark the plant seeks to exceed each year.

To Kinchen’s knowledge, this is the only system of its type in the state. Consequently, the university has been visited by representatives from several other universities and colleges, school systems and parish governments who are considering implementing similar technology.

To increase energy efficiency even more, Southeastern officials are considering other projects involving better control of lighting during off-hours and the placement of solar panels for electrical power and hot water generation on top of the Biology Building and the university’s large parking garage. Also in the plans are expanded recycling activities and investigation of biomass technologies for energy production.

“There is no single approach to efficient energy generation and management,” said Asoodeh. “However, collectively the various technologies available that are constantly improving, as well as a strong conservation program, can yield tremendous savings.”

X
X
X
  • Filters

  • × Clear Filters

Magnetic Curve Balls

A twisted array of atomic magnets were driven to move in a curved path, a needed level of control for use in future memory devices.

New "Gold Standard" for Flexible Electronics

Simple, economical process makes large-diameter, high-performance, thin, transparent, and conductive foils for bendable LEDs and more.

Microbe Mystery Solved: What Happened to the Deepwater Horizon Oil Plume

The Deepwater Horizon oil spill in the Gulf of Mexico in 2010 is one of the most studied spills in history, yet scientists haven't agreed on the role of microbes in eating up the oil. Now a research team at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) has identified all of the principal oil-degrading bacteria as well as their mechanisms for chewing up the many different components that make up the released crude oil.

New Class of 'Soft' Semiconductors Could Transform HD Displays

New research by Berkeley Lab scientists could help usher in a new generation of high-definition displays, optoelectronic devices, photodetectors, and more. They have shown that a class of "soft" semiconductors can be used to emit multiple, bright colors from a single nanowire at resolutions as small as 500 nanometers. The work could challenge quantum dot displays that rely upon traditional semiconductor nanocrystals to emit light.

Could This Strategy Bring High-Speed Communications to the Deep Sea?

A new strategy for sending acoustic waves through water could potentially open up the world of high-speed communications to divers, marine research vessels, remote ocean monitors, deep sea robots, and submarines. By taking advantage of the dynamic rotation generated as the acoustic wave travels, also known as its orbital angular momentum, Berkeley Lab researchers were able to pack more channels onto a single frequency, effectively increasing the amount of information capable of being transmitted.

2-D Material's Traits Could Send Electronics R&D Spinning in New Directions

Researchers created an atomically thin material at Berkeley Lab and used X-rays to measure its exotic and durable properties that make it a promising candidate for a budding branch of electronics known as "spintronics."

Manipulating Earth-Abundant Materials to Harness the Sun's Energy

New material based on common iron ore can help turn intermittent sunlight and water into long-lasting fuel.

Ames Lab Scientists' Surprising Discovery: Making Ferromagnets Stronger by Adding Non-Magnetic Element

Researchers at the U.S. Department of Energy's Ames Laboratory discovered that they could functionalize magnetic materials through a thoroughly unlikely method, by adding amounts of the virtually non-magnetic element scandium to a gadolinium-germanium alloy. It was so unlikely they called it a "counterintuitive experimental finding" in their published work on the research.

Cut U.S. Commercial Building Energy Use 29% with Widespread Controls

The U.S. could slash its energy use by the equivalent of what is currently used by 12 to 15 million Americans if commercial buildings fully used energy-efficiency controls nationwide.

How a Single Chemical Bond Balances Cells Between Life and Death

With SLAC's X-ray laser and synchrotron, scientists measured exactly how much energy goes into keeping a crucial chemical bond from triggering a cell's death spiral.


  • Filters

  • × Clear Filters

Protein Data Takes Significant Step Forward in Medicine

Scientists at the Pacific Northwest National Laboratory and Oregon Health & Science University are part of a nationwide effort to learn more about the role of proteins in cancer biology and to use that information to benefit cancer patients.

The Electrochemical Society and Toyota North America Announce 2017-2018 Fellowship Winners for Projects in Green Energy Technology

The ECS Toyota Young Investigator Fellowship Selection Committee has chosen three winners who will receive $50,000 fellowship awards each for projects in green energy technology. The awardees are Dr. Ahmet Kusoglu, Lawrence Berkeley National Laboratory; Professor Julie Renner, Case Western Reserve University; and Professor Shuhui Sun, Institut National de la Rechersche Scientifique (INRS).

Chicago Quantum Exchange to Create Technologically Transformative Ecosystem

The University of Chicago is collaborating with the U.S. Department of Energy's Argonne National Laboratory and Fermi National Accelerator Laboratory to launch an intellectual hub for advancing academic, industrial and governmental efforts in the science and engineering of quantum information.

Department of Energy Awards Six Research Contracts Totaling $258 Million to Accelerate U.S. Supercomputing Technology

Today U.S. Secretary of Energy Rick Perry announced that six leading U.S. technology companies will receive funding from the Department of Energy's Exascale Computing Project (ECP) as part of its new PathForward program, accelerating the research necessary to deploy the nation's first exascale supercomputers.

Cynthia Jenks Named Director of Argonne's Chemical Sciences and Engineering Division

Argonne has named Cynthia Jenks the next director of the laboratory's Chemical Sciences and Engineering Division. Jenks currently serves as the assistant director for scientific planning and the director of the Chemical and Biological Sciences Division at Ames Laboratory.

Argonne-Developed Technology for Producing Graphene Wins TechConnect National Innovation Award

A method that significantly cuts the time and cost needed to grow graphene has won a 2017 TechConnect National Innovation Award. This is the second year in a row that a team at Argonne's Center for Nanoscale Materials has received this award.

Honeywell UOP and Argonne Seek Research Collaborations in Catalysis Under Technologist in Residence Program

Researchers at Argonne are collaborating with Honeywell UOP scientists to explore innovative energy and chemicals production.

Follow the Fantastic Voyage of the ICARUS Neutrino Detector

The ICARUS neutrino detector, born at Gran Sasso National Lab in Italy and refurbished at CERN, will make its way across the sea to Fermilab this summer. Follow along using an interactive map online.

JSA Awards Graduate Fellowships for Research at Jefferson Lab

Jefferson Sciences Associates announced today the award of eight JSA/Jefferson Lab graduate fellowships. The doctoral students will use the fellowships to support their advanced studies at their universities and conduct research at the Thomas Jefferson National Accelerator Facility (Jefferson Lab) - a U.S. Department of Energy nuclear physics laboratory managed and operated by JSA, a joint venture between SURA and PAE Applied Technologies.

Muon Magnet's Moment Has Arrived

On May 31, the 50-foot-wide superconducting electromagnet at the center of the Muon g-2 experiment saw its first beam of muon particles from Fermilab's accelerators, kicking off a three-year effort to measure just what happens to those particles when placed in a stunningly precise magnetic field. The answer could rewrite scientists' picture of the universe and how it works.


  • Filters

  • × Clear Filters

Graphene Ribbons Result in 100-Fold Increase in Gold Catalyst's Performance

Bottom-up synthesis of tunable carbon nanoribbons provides a new route to enhance industrial, automotive reactions.

Breaking the Rules to Make Electricity from Waste Heat

More atomic bonds is the key for performance in a newly discovered family of cage-structured compounds.

Magnetic Curve Balls

A twisted array of atomic magnets were driven to move in a curved path, a needed level of control for use in future memory devices.

New "Gold Standard" for Flexible Electronics

Simple, economical process makes large-diameter, high-performance, thin, transparent, and conductive foils for bendable LEDs and more.

New Class of Porous Materials Better Separates Carbon Dioxide from Other Gases

Enhanced stability in the presence of water could help reduce smokestack emissions of greenhouse gases.

Manipulating Earth-Abundant Materials to Harness the Sun's Energy

New material based on common iron ore can help turn intermittent sunlight and water into long-lasting fuel.

Oxygen: The Jekyll and Hyde of Biofuels

Scientists are devising ways to protect plants, biofuels and, ultimately, the atmosphere itself from damage caused by an element that sustains life on earth.

The Rise of Giant Viruses

Research reveals that giant viruses acquire genes piecemeal from others, with implications for bioenergy production and environmental cleanup.

Grasses: The Secrets Behind Their Success

Researchers find a grass gene affecting how plants manage water and carbon dioxide that could be useful to growing biofuel crops on marginal land.

New Perspectives Into Arctic Cloud Phases

Teamwork provides insight into complicated cloud processes that are important to potential environmental changes in the Arctic.


Spotlight

Saturday May 20, 2017, 12:05 PM

Rensselaer Polytechnic Institute Graduates Urged to Embrace Change at 211th Commencement

Rensselaer Polytechnic Institute (RPI)

Monday May 15, 2017, 01:05 PM

ORNL, University of Tennessee Launch New Doctoral Program in Data Science

Oak Ridge National Laboratory

Friday April 07, 2017, 11:05 AM

Champions in Science: Profile of Jonathan Kirzner

Department of Energy, Office of Science

Wednesday April 05, 2017, 12:05 PM

High-Schooler Solves College-Level Security Puzzle From Argonne, Sparks Interest in Career

Argonne National Laboratory

Tuesday March 28, 2017, 12:05 PM

Champions in Science: Profile of Jenica Jacobi

Department of Energy, Office of Science

Friday March 24, 2017, 10:40 AM

Great Neck South High School Wins Regional Science Bowl at Brookhaven Lab

Brookhaven National Laboratory

Wednesday February 15, 2017, 04:05 PM

Middle Schoolers Test Their Knowledge at Science Bowl Competition

Argonne National Laboratory

Friday January 27, 2017, 04:00 PM

Haslam Visits ORNL to Highlight State's Role in Discovering Tennessine

Oak Ridge National Laboratory

Tuesday November 08, 2016, 12:05 PM

Internship Program Helps Foster Development of Future Nuclear Scientists

Oak Ridge National Laboratory

Friday May 13, 2016, 04:05 PM

More Than 12,000 Explore Jefferson Lab During April 30 Open House

Thomas Jefferson National Accelerator Facility

Monday April 25, 2016, 05:05 PM

Giving Back to National Science Bowl

Ames Laboratory

Friday March 25, 2016, 12:05 PM

NMSU Undergrad Tackles 3D Particle Scattering Animations After Receiving JSA Research Assistantship

Thomas Jefferson National Accelerator Facility

Tuesday February 02, 2016, 10:05 AM

Shannon Greco: A Self-Described "STEM Education Zealot"

Princeton Plasma Physics Laboratory

Monday November 16, 2015, 04:05 PM

Rare Earths for Life: An 85th Birthday Visit with Mr. Rare Earth

Ames Laboratory

Tuesday October 20, 2015, 01:05 PM

Meet Robert Palomino: 'Give Everything a Shot!'

Brookhaven National Laboratory

Tuesday April 22, 2014, 11:30 AM

University of Utah Makes Solar Accessible

University of Utah

Wednesday March 06, 2013, 03:40 PM

Student Innovator at Rensselaer Polytechnic Institute Seeks Brighter, Smarter, and More Efficient LEDs

Rensselaer Polytechnic Institute (RPI)

Friday November 16, 2012, 10:00 AM

Texas Tech Energy Commerce Students, Community Light up Tent City

Texas Tech University

Wednesday November 23, 2011, 10:45 AM

Don't Get 'Frosted' Over Heating Your Home This Winter

Temple University

Wednesday July 06, 2011, 06:00 PM

New Research Center To Tackle Critical Challenges Related to Aircraft Design, Wind Energy, Smart Buildings

Rensselaer Polytechnic Institute (RPI)

Friday April 22, 2011, 09:00 AM

First Polymer Solar-Thermal Device Heats Home, Saves Money

Wake Forest University

Friday April 15, 2011, 12:25 PM

Like Superman, American University Will Get Its Energy from the Sun

American University

Thursday February 10, 2011, 05:00 PM

ARRA Grant to Help Fund Seminary Building Green Roof

University of Chicago

Tuesday December 07, 2010, 05:00 PM

UC San Diego Installing 2.8 Megawatt Fuel Cell to Anchor Energy Innovation Park

University of California San Diego

Monday November 01, 2010, 12:50 PM

Rensselaer Smart Lighting Engineering Research Center Announces First Deployment of New Technology on Campus

Rensselaer Polytechnic Institute (RPI)

Friday September 10, 2010, 12:40 PM

Ithaca College Will Host Regional Clean Energy Summit

Ithaca College

Tuesday July 27, 2010, 10:30 AM

Texas Governor Announces $8.4 Million Award to Create Renewable Energy Institute

Texas Tech University

Friday May 07, 2010, 04:20 PM

Creighton University to Offer New Alternative Energy Program

Creighton University

Wednesday May 05, 2010, 09:30 AM

National Engineering Program Seeks Subject Matter Experts in Energy

JETS Junior Engineering Technical Society

Wednesday April 21, 2010, 12:30 PM

Students Using Solar Power To Create Sustainable Solutions for Haiti, Peru

Rensselaer Polytechnic Institute (RPI)

Wednesday March 03, 2010, 07:00 PM

Helping Hydrogen: Student Inventor Tackles Challenge of Hydrogen Storage

Rensselaer Polytechnic Institute (RPI)

Thursday February 04, 2010, 02:00 PM

Turning Exercise into Electricity

Furman University

Thursday November 12, 2009, 12:45 PM

Campus Leaders Showing the Way to a Sustainable, Clean Energy Future

National Wildlife Federation (NWF)

Tuesday November 03, 2009, 04:20 PM

Furman University Receives $2.5 Million DOE Grant for Geothermal Project

Furman University

Thursday September 17, 2009, 02:45 PM

Could Sorghum Become a Significant Alternative Fuel Source?

Salisbury University

Wednesday September 16, 2009, 11:15 AM

Students Navigating the Hudson River With Hydrogen Fuel Cells

Rensselaer Polytechnic Institute (RPI)

Wednesday September 16, 2009, 10:00 AM

College Presidents Flock to D.C., Urge Senate to Pass Clean Energy Bill

National Wildlife Federation (NWF)

Wednesday July 01, 2009, 04:15 PM

Northeastern Announces New Professional Master's in Energy Systems

Northeastern University

Friday October 12, 2007, 09:35 AM

Kansas Rural Schools To Receive Wind Turbines

Kansas State University

Thursday August 17, 2006, 05:30 PM

High Gas Prices Here to Stay, Says Engineering Professor

Rowan University

Wednesday May 17, 2006, 06:45 PM

Time Use Expert's 7-Year Fight for Better Gas Mileage

University of Maryland, College Park





Showing results

0-4 Of 2215