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TOT moorland fires and turbines
In article , Bill Wright wrote:
I've got a brilliant idea. When more electricity is needed, and there isn't enough wind to turn the windfarm turbines, why can't they use half the turbines as motors? Those 'windmills' would then act as fans, and the wind they produce would make the other wind turbines turn, and generate the much-needed electricity. I'll get me coat.... In terms of logic, economy, and scientific credibility, your idea sits well with UK energy policy. No, that's silly. They should run them really fast as motors to slow the Earth's orbit and eventually bring it to a stop so that we're facing towards the Sun all the time. Then we can use solar power... Rod. -- Virtual Access V6.3 free usenet/email software from http://sourceforge.net/projects/virtual-access/ |
TOT moorland fires and turbines
On Wednesday, May 4th, 2011 at 16:40:17h +0100, Roderick Stewart wrote:
No, that's silly. They should run them really fast as motors to slow the Earth's orbit and eventually bring it to a stop so that we're facing towards the Sun all the time. Then we can use solar power... I do not think the billions living in East Asia would be too happy being kept in the dark all the time. |
TOT moorland fires and turbines
On Wed, 4 May 2011 15:59:45 +0000 (UTC), J G Miller
wrote: On Wednesday, May 4th, 2011 at 16:40:17h +0100, Roderick Stewart wrote: No, that's silly. They should run them really fast as motors to slow the Earth's orbit and eventually bring it to a stop so that we're facing towards the Sun all the time. Then we can use solar power... I do not think the billions living in East Asia would be too happy being kept in the dark all the time. They could either run their own very fast turbines, or they could pack their bags and come to live with us on the sunny side of the planet. With the Earth's rotation slowed down to once a year (to keep our bit facing the Sun) TV and communications satellites will no longer be geostationary. They will be moving across the sky once every 24 hrs. More work for satellite dish erectors! -- Peter Duncanson (in uk.tech.digital-tv) |
TOT moorland fires and turbines
Peter Duncanson wrote:
With the Earth's rotation slowed down to once a year (to keep our bit facing the Sun) TV and communications satellites will no longer be geostationary. They will be moving across the sky once every 24 hrs. I suppose the only possible geostationary orbit would be at the same distance as the sun. Bill |
TOT moorland fires and turbines
Bill Wright wrote:
Peter Duncanson wrote: With the Earth's rotation slowed down to once a year (to keep our bit facing the Sun) TV and communications satellites will no longer be geostationary. They will be moving across the sky once every 24 hrs. I suppose the only possible geostationary orbit would be at the same distance as the sun. If the satellites didn't want to be co-located with the sun, they'd need one HELL of a propulsion system ... |
TOT moorland fires and turbines
Bill Wright wrote:
I suppose the only possible geostationary orbit would be at the same distance as the sun. Presumably also the lagrange points? Though number 3 would be a bugger for signal and number 1 would fry the LNBs pretty well ... |
TOT moorland fires and turbines
On 04/05/2011 16:37, J G Miller wrote:
On Wednesday, May 4th, 2011 at 15:14:37h +0100, Andy Burns wrote: Seems a lot of trouble to go to considering rock has a density only 2x to 3x that of water ... perhaps you could find a whole mountain of Galena? Yes we have done this one before, and was met with appropriate ridicule and scorn. Mercury 13,6x (if I am reading the figures correctly) If rivers of mercury were good enough for the late Qin Shi Huang ... Ha! Finally a use for all that depleted uranium! (Density = 19.1) Andy |
TOT moorland fires and turbines
"Andy Champ" wrote in message . uk... On 04/05/2011 16:37, J G Miller wrote: On Wednesday, May 4th, 2011 at 15:14:37h +0100, Andy Burns wrote: Seems a lot of trouble to go to considering rock has a density only 2x to 3x that of water ... perhaps you could find a whole mountain of Galena? Yes we have done this one before, and was met with appropriate ridicule and scorn. Mercury 13,6x (if I am reading the figures correctly) If rivers of mercury were good enough for the late Qin Shi Huang ... Ha! Finally a use for all that depleted uranium! (Density = 19.1) Andy But they were large balls, large balls, Twice as heavy as lead, cha, cha; And with two twists of his muscular wrists, He threw them right over his head. Sera-aboom, sera-a-boom, sera-a-boom boom boom. Coat? -- Graham. %Profound_observation% |
TOT moorland fires and turbines
"Peter Duncanson" wrote in message ... On Tue, 03 May 2011 22:52:56 +0100, Bill Wright wrote: Graham. wrote: "Bill Wright" wrote in message ... I've seen a few news items about the moorland fires, and in each case the wind turbines in the background have been stationary, despite the obvious wind. I wonder why? Bill If you saw the items in the press it might just boil down to shortcomings in that medium ;-) I hadn't thought of that. Damn. Yes. Damn these modern cameras with their brief exposures. Where's decent motion blur when you need it? -- Peter Duncanson (in uk.tech.digital-tv) I have thought for sometime that a method of storing energy from wind turbines would be to use electrolysis to split oxygen and hydrogen from water and store the hydrogen as an energy source for engines. Peter |
TOT moorland fires and turbines
In message , peter
writes "Peter Duncanson" wrote in message .. . On Tue, 03 May 2011 22:52:56 +0100, Bill Wright wrote: Graham. wrote: "Bill Wright" wrote in message ... I've seen a few news items about the moorland fires, and in each case the wind turbines in the background have been stationary, despite the obvious wind. I wonder why? Bill If you saw the items in the press it might just boil down to shortcomings in that medium ;-) I hadn't thought of that. Damn. Yes. Damn these modern cameras with their brief exposures. Where's decent motion blur when you need it? -- Peter Duncanson (in uk.tech.digital-tv) I have thought for sometime that a method of storing energy from wind turbines would be to use electrolysis to split oxygen and hydrogen from water and store the hydrogen as an energy source for engines. Peter Why store it, when they could just build some badly needed new towns? -- Ian |
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