Tag Archives: 17 February 2012

28 SolarWorld panels, 5.25 kilowatts –Paul Wolff @ TVC 2012 02 17

Paul Wolff showed us his solar panels on Tybee Island:

That’s 28 panels. They’re SolarWorlds, roughly 18% efficiency rating, and it’s a 5.525 kilowatt system.

And another thing I tell people if your roof is at all questionable… right now there’s a 30% federal tax credit on the materials for an EnergyStar roof….

Here’s the video:

28 SolarWorld panels, 5.25 kilowatts –Paul Wolff
renewable energy,
Paul Wolff, The Volta Collaborative (TVC),
Tybee Island, Chatham County, Georgia, 17 February 2012.
Video by Gretchen Quarterman for Lowndes Area Knowledge Exchange (LAKE).

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11% return on solar panel investment —Paul Wolff @ Tybee 2012 02 17

Paul Wolff told us how he came to invest in solar energy:
I did the math on it ahead of time. I had a bunch of mutual funds that hadn’t done anything in a long time. I figured out given the state and federal tax credits what the payback would be, and it came out to be about eight years. So I just divided that out, and by selling mutual funds and investing that money in solar panels on my roof it’s an eleven percent return. And in this economic climate I have nothing else yielding anywhere near that. So that’s a selling point.

Here’s the video:


11% return on solar panel investment —Paul Wolff
Tybee Island, Chatham County, Georgia, 17 February 2012.
Video by Gretchen Quarterman for Lowndes Area Knowledge Exchange (LAKE).

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Heat Pump —Paul Wolff @ Tybee 2012 02 17

The one on the right is 10 SEER (he had two); the one on the right is a 17 SEER (the new one). The new one has a separate dehumidifier and a two-stage compressor. It doesn’t have to cut on full blast every time, which cut Paul’s energy cost for cooling by 40%.

Here’s the video:


Heat Pump —Paul Wolff, Tybee Island, Chatham County, Georgia, 17 February 2012.
Video by Gretchen Quarterman for Lowndes Area Knowledge Exchange (LAKE).

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Electric outlet plugs —Paul Wolff @ Tybee Island 2012 02 17

Paul Wolff at his house on Tybee Island said air practically whistles through open electrical plugs, so stopping those up saves a lot on heat and air conditioning.

Here’s the video:


Electric outlet plugs —Paul Wolff @ Tybee Island 2012 02 17
renewable energy,
Paul Wolff, The Volta Collaborative (TVC),
Tybee Island, Chatham County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

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Programmable electric meter —Paul Wolff 2012 02 17

Paul Wolff showed us his programmable electric meter at his house on Tybee Island.
It shows night, day, evening hours….

That’s exclusive of the solar. This is strictly what I’ve used off the grid. The solar, I keep a spreadsheet.

The still picture shows Paul and Gretchen comparing notes on solar generation and usage over time. He writes his on a pad of paper. She records hers on an iphone. Either way works.

Here’s the video:


Programmable electric meter —Paul Wolff 2012 02 17
renewable energy,
Paul Wolff, The Volta Collaborative (TVC),
Tybee Island, Chatham County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

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Weatherstripping —Paul Wolff, Tybee Island, 2012 02 17

Paul Wolff explains weatherstripping on his door on Tybee Island. Inexpensive and very effective.

Here’s the video:


Weatherstripping —Paul Wolff, Tybee Island, 2012 02 17
renewable energy,
Paul Wolff, The Volta Collaborative (TVC),
Tybee Island, Chatham County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

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Georgia Energy Trust Fund —Dr. Sidney Smith 2012 02 17

After the ribbon cutting for a new solar installation in Bryan County, Dr. Sidney Smith talked about a distributed commodity market in solar power, plus large private investment utility-scale solar plants, and then he told LAKE about the Georgia Energy Trust Fund.

Here’s the video:


Georgia Energy Trust Fund —Dr. Sidney Smith 2012 02 17
South Eastern Pathology Associates,
Selling Power, Lower Rates for Customers LLC (LRCLLC),
Richmond Hill, Bryan County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

We donate 1.5% of the money we make to this trust fund for the county…. Now we invest that money in Georgia bonds for the county. And then the county only gets half of the interest So the funds we donate for these counties will grow forever as a result of what we’re doing with the trust fund…

It’s invested in us, roads, airplanes, deep water, stuff like that.

And that’s the key actually.

Continue reading

Private investment in utility-scale solar plants

After the ribbon cutting for the new Tabby Solar and Lower Rates for Customers installation in Richmond Hill, I asked Dr. Sidney Smith about using electric meter technology for utility-scale solar plants, for example 1-5 megawatts, for which there is private venture capital seeking opportunities.

Here’s Part 1 of 2:


Private investment in utility-scale solar plants Part 1 of 2:
South Eastern Pathology Associates,
Selling Power, Lower Rates for Customers LLC (LRCLLC),
Richmond Hill, Bryan County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

Dr. Smith said that was possible, plus he’d already been talking to some potential German investors,

If our system works as we have designed, they’d like to invest 100 million or more.

That would be quite a bit of solar energy!

Here’s Part 2 of 2:


Private investment in utility-scale solar plants Part 2 of 2:
South Eastern Pathology Associates,
Selling Power, Lower Rates for Customers LLC (LRCLLC),
Richmond Hill, Bryan County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

You can help by calling your state senator about SB 459.

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Enabling a commodity market in solar power: Dr. Smith’s electric meters

Dr. Smith’s electric meters enable a commodity market in solar power, with billing from generators to customers. And EMCs can take 1% or so for carrying the power, plus they can get advertising rights that could be worth more than selling electricity! If SB 459 or something like it gets out of committee and into law.

Dr. Sidney Smith explained how the electric meter he’s developed uses cellular technology to facilitate direct billing from solar generator and customer. Gretchen asked him what if they generate more than they use. Dr. Smith said they wouldn’t. I asked what if they added more panels. He said they could, but there are trees in the back.

Here’s Part 1 of 5:


Enabling a commodity market in solar power: Dr. Smith’s electric meters Part 1 of 5:
South Eastern Pathology Associates,
Selling Power, Lower Rates for Customers LLC (LRCLLC),
Richmond Hill, Bryan County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

He forgot about the parking lot out front where the panels he just connected are located: no shading there, and plenty of room for more solar panels.

Dr. Smith said the best places for solar are where there is no shade and near power poles. Gretchen asked how do you finance? Dr. Smith answered, Continue reading

Cutting the solar ribbon in Richmond Hill 2012 02 17

Drs. Sidney Smith and Pat Godbey and their customer cut the solar ribbon in Richmond Hill, Georgia, 17 Febuary 2012:
To commemorate the future of power in Georgia and the future for our children.
I didn’t get the customer’s name; sorry.

You, too, could be a customer or a seller of distributed solar power if SB 459 gets out of committee and through the Georgia Senate and legislature into law. Contact your state senator today!

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Here’s the video:


Cutting the solar ribbon in Richmond Hill 2012 02 17
South Eastern Pathology Associates,
Selling Power, Lower Rates for Customers LLC (LRCLLC),
Richmond Hill, Bryan County, Georgia, 17 February 2012.
Videos by Gretchen Quarterman for LAKE, the Lowndes Area Knowledge Exchange.

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