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Lowcountry Prep News

Wind power: School's wind turbine fuels student projects

By Jackie R. Broach Coastal Observer wind

A science lab at Lowcountry Preparatory School became a small-scale generating facility this week as six seniors got a firsthand look at how wind energy works.

The students in Chuck Gresham’s environmental science lab made pinwheels that turned on small electric motors as part of a lesson on renewable resources.

With a fan to simulate wind, the pinwheels were mounted on a shaft and connected to a voltmeter so students could see how much electricity they generated.

The experiment was a demonstration of a process that will soon be taking place at the school on a larger scale.

A 1-kilowatt wind turbine that went up at the school over the weekend could be generating electricity by the end of the week, Gresham said.

He took his students outside before their experiment to get a closer look at the turbine and gave an explanation of how it will work.

“The blades are locked right now, because the wiring into the classroom isn’t complete,” Gresham explained. Once that’s done, minimum wind speeds of 10 miles per hour are all that will be needed to have the turbine making electricity.

An anemometer attached to the turbine will allow students to monitor wind speeds and directions and see how that affects how much energy is produced.

The 1,000 watts the turbine will be capable of generating is about one-third of what is required to power a standard electric iron, Gresham said. Plans are to use the electricity the turbine creates to power at least one light bulb and a refrigerator. The refrigerator will be a challenge, Gresham said, because it requires constant electricity. “We’ll see if we can keep it going,” he said.

Students said they were looking forward to seeing the turbine in action. They also said they were surprised by how small it is. “I think it’s pretty cute,” said David Culliton. Hannah Ohlinger said she expected the blades to be longer.

The 35-foot turbine, a Zephyr Airdolphin, sits between the school’s main building and gymnasium. It was donated to the school, along with up to two years of educational materials for the school’s environmental studies program, by Natural Energy, a wind energy consulting firm. J.C. Sutton, a partner in the company, said he hopes the turbine will prove onshore wind is a viable source of renewable energy in South Carolina and will serve as a source of information for the public, in addition to being a science project for the school.

 

School site offers test of wind turbine

By Jackie R. Broach
Coastal Observer


By the end of this year, Lowcountry Preparatory School will be home to a 1-kilowatt Zephyr Airdolphin wind turbine.
The 35-foot turbine will double as a science project for students at the school and an educational tool for the community, said J.C. Sutton, a Pawleys Island area resident and partner in Natural Energy, a wind energy consulting firm.
Natural Energy is paying for the turbine and installation, as well as up to two years of educational materials for the school’s environmental studies program.

“We really wanted to see how we could help the community first and use wind power as a learning tool to what the potentials are, rather than as a political issue,” Sutton said.

Natural Energy wanted to put up a turbine in the Pawleys Island area to prove onshore winds in South Carolina are strong enough to generate electricity and create interest in onshore wind energy. Officials with the company talked to several area groups before deciding to embark on the project with Lowcountry Prep.

“They asked if it could be a science project and the more we talked about it, the more we realized it truly is a science experiment,” Sutton said.

The project will add another layer to science lessons, and fits in with the school’s ongoing green initiatives, said Head of School Jonathan Alden.

“We’re in the process of doing an energy survey in the school and monitoring our electricity use,” he said. “This will be another way for us to do that.”

An online program will allow students to see how much electricity the turbine is generating. An anemometer will be erected at the school to provide information about wind speeds, so students can see how much wind it takes to generate a kilowatt.
Plans are for energy generated by the turbine to be put to good use. As part of the project, students at the school will determine what that use will be, but Sutton said it could be to power lighting in a specific area or a back-up security system.
A spot for the turbine hasn’t been selected, but “I want it to be as prominent as possible,” Alden said. “I think it’s neat and I want everybody to see what we’re doing.”

Interest in wind energy in the state has been primarily focused on offshore possibilities, Sutton said. He hopes this project will redirect some of that attention.

“We want to show people you don’t need to have a giant 6.5-megawatt turbine for a homeowner or business to reduce their monthly utility bills,” he said.

When folks see the turbine in action at Lowcountry Prep, Sutton said he anticipates they’ll want to know more and he hopes they’ll turn to Natural Energy. He’d like the company to be a resource for information about onshore wind energy, turbines and tax credits.

The potential for job creation resulting from onshore wind energy is significant, Sutton said. Onshore wind farms in Michigan created about 1,000 jobs there.

If the turbine is successful in generating electricity, Alden said, the board will look at installing a 5-kilowatt turbine, which they hope would eliminate the school’s monthly electric costs.

 

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LOWCOUNTRY PREP DOMINATES
SCISA SPELLING BEE CHAMPIONS GOING TO STATE

The South Carolina Independent School Association (SCISA) held its Regional Spelling Bee Competition for third through eighth graders in Florence, SC at Florence Christian School on Thursday, January 14, 2010.

The Regional Spelling Bee was all a “buzz” about the school that won in so many grades. Lowcountry Preparatory School won the competition with 46 points and took the top two places in the third grade with Mallory Bindner and Pierson Razzi. Lowcountry continued its winning ways in the fourth grade with the top two winners: Isabella Neubauer and John Augustino. Lowcountry students also found success in the Middle School division with Denver Dauthe winning first place in seventh grade and Tristan Hood won third place in eighth grade.

Mrs. Willow Matyas, Lowcountry third grade teacher and faculty SCISA representative said, “Our success was due to a lot of hard work, daily practice with our spelling coach, Arlene Givens, and our excellent academic program. Our kids really enjoyed the challenge, and we are making plans for a Spelling Bee Summer Camp at Lowcountry during the month of June.”

The five finalists from Lowcountry will compete at the SCISA state Spelling Bee on February 17, 2010.

 

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Lowcountry Day School student wins second place in State Science Fair

 

Andy Quattlebaum, a sixth grader at Lowcountry Day, placed second in the South Carolina Independent School Association State Science Fair held at Orangeburg Prep.

Quattlebaum’s project was in the Junior Biological division.  He analyzed the impact of sea water temperature in Winyah Bay on recreational fishing.  His research evaluated data collected over 10 years and proved that weather temperature did not affect fishing.

Six additional students, who won first place at the local science fair, represented Lowcountry Day School at the state competition. Among the winners, fifth grader Avery McMillen’s project focused on the amount of food a plant needs to survive.  Third grader Anna Sandor studied the chemicals that cause the distinct odor of pluff mud. 

Lowcountry Day’s overall winner on the local level, fifth grader Simon Shore, compared the energy savings between a tankless water heater versus a standard water heater. Sixth grader Mayank Patel examined the electrolysis process of water. Seventh grader Stellings Lee explored the presence of heat islands.  Eighth grader Elizabeth Zieser compared the creative thought processes of “maverick” thinkers versus more traditional thinkers.

Lowcountry Day School is a college preparatory school located in Pawleys Island with an enrollment of 190 students in grades K2-12. 

 
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