Power Plans » power

Southwest Wind Power Whisper 500 3000 watt Wind Turbine review

admin — Thu, 13 Nov 2008 13:49:52 +0000

If you’re looking for a top of the line residential wind turbine, the Whisper 500 3000 watt wind turbine from Southwest Windpower is a great place to start. It’s their top of the line entrant into the medium sized residential and farm wind power generator arena. And with a 3kw rated output, it’s more than [...]

Southwest Wind Power Whisper 500 3000 watt Wind Turbine review is a post from: Power Plans

DIY Basics-What You Need To Build a Solar Panel from Photovoltaic Cells

admin — Thu, 23 Oct 2008 14:59:08 +0000

On your quest for energy independence, you’ve undoubtedly considered using solar energy to lower your electric bills. That’s GREAT! It’s an excellent way to get your feet wet with green power, and it’s also very easy to build your own solar panels. You’ll be joining thousands of other people that are starting to explore alternative [...]

DIY Basics-What You Need To Build a Solar Panel from Photovoltaic Cells is a post from: Power Plans

Small Wind Systems – Answers to Common Questions about Residential Wind Turbines

admin — Tue, 09 Sep 2008 13:44:29 +0000

You may have heard the term small wind and never given it much thought. It’s a phrase that’s intended to designate a wind energy system for use in a residential or farm setting. It’s typically a smaller wind turbine that has a maximum power output that’s much less than the huge commercial wind turbines that [...]

Small Wind Systems – Answers to Common Questions about Residential Wind Turbines is a post from: Power Plans

Animation of how a wind turbine works

admin — Sat, 06 Sep 2008 13:35:26 +0000

How does a wind turbine work? As you can see from the illustration, wind moves across the blades and causes lift, much like an airplane wing does. Since the blades are connected to an alternator/generator/gearbox arrangement, this lift cause the blades to rotate, and in turn spin the generator. The generator then converts this rotational [...]

Animation of how a wind turbine works is a post from: Power Plans

A Huge Commercial Wind Turbine Explodes

admin — Sat, 06 Sep 2008 12:41:41 +0000

This is what happens when the over-speed braking system fails on a very expensive commercial wind power generator. The video is that of a Vestas wind turbine in Denmark. Not sure of the exact model , but the news report stated that it was a 60 meter tower ( approximately 200 feet), so it was [...]

A Huge Commercial Wind Turbine Explodes is a post from: Power Plans

Before you build wind or solar power generators, improve your home’s energy efficiency

admin — Fri, 05 Sep 2008 11:15:43 +0000

If you’re feeling the pinch of high energy costs, join the club. Sky high fuel and oil costs have certainly caused people to start rethinking their energy situation. In the long run this is a good thing, since it pushes us down the path of energy independence. Unfortunately though, in the short term, it just [...]

Before you build wind or solar power generators, improve your home’s energy efficiency is a post from: Power Plans

Installed U.S. Wind Energy capacity hits the 20000 MW mark

admin — Wed, 03 Sep 2008 02:50:38 +0000

According to a recent press release by the American Wind Energy Association, the installed capacity of wind turbines has surpassed the 20000 megawatt mark! The amazing thing about this is that it took over 2 decades to hit the 10000 megawatt mark, and only 2 years to double that amount. Indeed an amazing feat. Currently, [...]

Installed U.S. Wind Energy capacity hits the 20000 MW mark is a post from: Power Plans