I've seen similar arguments using neighborhood size biomass generators, using the waste grass and tree limbs generated by the neighborhood. Seems like a viable...
Then there is a business opportunity. Like the modular biodiesel units, a replicatable easily movable unit or set of units would solve the problem. Too small...
The market is in power purchase agreement power blocks, they are technology neutral ... From: Darren Fulton [mailto:darrenfulton@...] Sent: Tuesday,...
Hi all, This fellow is posting this all over the place.(see his message below) Maybe? he could be talking about a planetary gearing system and magnets. ...
... It appears that Mr. Cack, in his mystical journey through life, has become entangled with certain Nigerians ("we have $250,000 for you, just send us your...
More horsepucky! This guy must be related to the guy who says he never eats, just stares at the sun for his energy. What does the death of his mother,...
Hi all, Here's the latest.I think took his meds or got some sleep or something. At least he sounds a little clearer. He may have been staring at the sun too...
Hi all, I got a lot of flack when I posted a hydrogen boost system for vehicles a few months ago but quite a few people are working on similar designs. So, I...
Hi all, I've been playing around with an excellent circuit simulator applet. I had 2-3 small voltage doubler circuit prototypes from a few years back. I...
Hello All, I just got back to my computer after a 7 day trip and was hoping for more info on a Multi-Stage design. I will try to find the design described in...
Hi all, Here is another link on energy from the atmosphere. Inventors have been trying this for years, notably Tesla. have these guys done it? I am more than...
Boy, I could really rip this one apart. I'm no scientist, but I was able to identify some components in the grainy photo. A picture says a thousand words. I...
Now, now. A healthy skepticism is one thing but the tendency to rip anything suspiscious is quite another. We've been well conditioned to be hyper skeptical of...
Hi, Well I'm still pretty wary of this. As much as I would like to believe that they have something, there are a few alarm bells that get me thinking. some of...
Okay, I would like to comment on the "free energy" machine. I have been keenly interested in getting energy from the ionosphere myself. Let's review the...
Good Day Ernie, Thank you... Regards, Chuck Nolan President Modular Energy Solutions - Tomorrow's energy today 182 N. Taaffe St Sunnyvale, CA 94086-4919 United...
I'm interested in sustainable energy and a distributed grid. We all know that generators work by spinning a magnet inside a coil, or vice versa, by spinning...
Good thinking, Chris, Your concept was proposed for a small wind turbine about 30 years ago. It had two rotors spinning in opposite directions and connected...
... "Your concept was proposed for a small wind turbine about 30 years ago. It had two rotors spinning in opposite directions and connected directly to the...
The referenced comments below are very inaccurate. There is physical proof in a small company in Tehachapi that is currently developing a multiple-rotor...
Hi, I think you are referring to Selsam Innovations in Tehachapi. Here is the link http://www.speakerfactory.net/wind.htm ... physical ... a ... guy ... by ......
In response to the comments below: 1. In the Renewable Energy forum I asked Doug Selsam for details on fatigue in the rotor shaft of his turbine, and whether...
List, I live on a farm in rural Pennsylvania. I have long thought about placing a wind turbine on the top of the silo. It's not being used right now for the...
Hi Ernie: I have not replied to your questions about driveshaft fatigue because there are only so many hours in a day to discuss these points over and over. I...
Yes, I've seen the multi-rotor HAWTs. I was hoping to come up with a small home VAWT using two counter rotating anemometer style disks to create enough...
Yes it is possible, A bridge between Split drum and the Darreous. Both are torque drive turbines. meaning, no blade surfaces overlapping at the axis. Both...
Hi, guys, on gap velocity-- Some of you are more on top of this subject than I am. Remember that the emf generated by a moving coil is E = N A dB/dt, the...
Do a google for brake drum wind turbine. There are several plans available on the same theme. You might also check out the Mother Earth News online archive. I...
... Simple answer... they are not very efficient... Aircraft used counter rotating blades to try and soak up some of the horse power those huge engines were...
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