GE's Net Zero Home Project Aims For Energy Neutral Living By 2015

Beautiful idea.

Next we need massive joint efforts to build entire towns on this technology.

What happened to greenville...?

Great idea. I call it the mini (private) power plant.

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Where is the electric car?
Where is the electric motorcyle?

These are critical if you want to be free.
The best way to be free of the insanity of Middle Eastern turmoil is to have no reason to be there.

GE MUST get vehicles integrated with its big picture so it can look the hero that saved the USA or maybe even all democracy.

Or put differently, GE is positioning itself to save energy or save a few bucks. Interesting but hardly heroic.

But with GE's engineers enthusiastically integrating electric vehicles into their big picture they could literally being saving their country.

Not to be too cynical about it, but I suspect that GE is trying to position itself for the expected marketplace -- and make a few bucks.

It would be nice to see the spec sheets and proposed prices for this concept. (Also the geographic areas that would work with some of the concepts, such as the solar roof and mini turbine).

I have a quick question.

im not trying to be cynical but who's the information gonna go to when they say:

"networked appliances and on-site power-producing equipment talk to each other, as well as to the smart grid outside the home"

so is some one else or a computer going to be looking at your energy usage and tell you to use less or what?

and if so are we going to have a choice on saving energy or is it going to be mandated?

I work for GE and you can bet some money will be made - I mean would "You" do it for "Free". And what is wrong with making some money and Research is not cheap?

rnojonson: hold the phone folks the wonders of new technology are put on hold because of the overwhelming cost of retrofitting reality. I am talking about pushing technology down into the fabric of society where they are usually stuck with energy sucking appliances, leaky inefficient houses and minimum wages to where profits are thin. They make up the majority of homes in most already built cities and towns.

Green just can't be a rich boys dream time play ground and the word "cost competitive" is tainted by the high profit motive. A big wealthy company doing green shouldn't overly pass the cost on to folks to where they can not enjoy the cost savings they are hoping for. The cost savings over time formula is thrown out by folks who live pay check to pay check. This is why green to us is saving plastic bags, cans and trying to justify swirly fluorescent bulbs when incandescents are way cheaper.

I would put a not so smart 12-24 volt DC subsystem in average homes sort of like whats in RVs. Then attach every low power appliance and lights and computing and communication on that system. A single house converter handles solar/wind/battery for the subsystem and the grid supplement tie-in when necessary. The big appliances stay on the grid until further development. There should be an incentive to move all equipment to the low power sub-system and also to raise the green power input to that system.

In this light, OLEDs are innovation and solar/wind/batteries are practical in places where the sun doesn't shine so much. But you got to put green in better reach of the masses else the pie in the sky's cream will drip in the eye obscuring the vision and 10 years later we are still grid slaves.

In Louisiana we have a few home builders offering energy efficient options. Notable among them is a company called Road Home Builders (www.roadhomebuilders.com), they broke ground on a net zero home a few months back. I imagine it's done by now but their hasn't been an official announcement on their site yet.

Here's a link to the story about their net zero home:
www.roadhomebuilders.com/news/going-green-in-new-orleans-with-net-zero-house/