A Columbia Association neighborhood center is getting some of its energy from the sun.
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2 solar tracking systems at the River Hill Pool and the River Hill Neighborhood Center in Howard County's Clarksville.
Robert Lundahl, ATR's vice president of automation systems, says it is also in discussion with the Columbia Association about the installation of a solar car-charging station. The charging station would provide electricity for electric vehicles.
However, unlike other such stations, which derive their power from an electrical source, the ATR station would also have solar tracking devices to collect energy to offset the power used by the electric vehicles.
Columbia Association is looking at locations for a station, Lundahl says.
Lundahl says the River Hill installation is the first the Columbia-headquartered company has completed with the Columbia Association, although talks are underway for other projects similar to River Hill’s.
Lundahl says that each of the River Hill systems consists of two solar panels mounted on a motorized tracker that calculates the position of the sun and automatically follows it during the day. The solar tracker produces 30 to 34 percent more energy than regular fixed solar panels, he says.
The systems are designed to convert energy to grid-tied power and, on average, will provide more than 26 kilowatt hours per day. The total cost of the 12 systems was $35,000, for the solar trackers, installation and wiring, he says.
“With solar rebates and incentives," says Lundahl, “the installation will pay for itself in less than six years," then continue to operate for at least another 15 years.
Source: Robert Lundahl, ATR Solartech
Writer: Barbara Pash; firstname.lastname@example.org