Wind turbines used to absorb a power surplus?

No, just simplistic. A DC motor connected to a second DC motor, of the permanent magnet type, will allow you to turn one shaft and see the other shaft rotate. The one that has mechanical power input, acts as a generator; the one that has electrical power input, acts as a motor.

But the two ends are the same thing.

To a lesser extent, in a short interval spike, all the rotating machinery on a single AC line acts as a flywheel-load or flywheel-generator (depending on the sign of the spike).

Wind turbines, though, aren't generating directly into the grid, but into conversion electronics ( they have to match grid frequency despite the operating rotary speeds that vary with the wind). One wouldn't expect reversibility of that conversion.

Reply to
whit3rd
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Or, is it kinda like the staff of Shockley Semiconductor quitting that company and banding together to form 'Intel'? The "those who know" identification is a facile argument that can be pointed in any direction; that makes it virtually useless.

Reply to
whit3rd

There was a heatwave in France. People died. I was on holiday there at the time. when I was hot, I simply swam in a lake or the sea. no big deal. Only idiots die of temperature.

No, the only things people need are food, water, and oxygen.

Reply to
Commander Kinsey

Idiot, dropbox is a place to share pictures, it doesn't reveal the source.

Reply to
Commander Kinsey

There was a heatwave in France. People died. I was on holiday there at the time. when I was hot, I simply swam in a lake or the sea. no big deal. Only idiots die of temperature.

No, the only things people need are food, water, and oxygen.

Reply to
Commander Kinsey

There was a heatwave in France. People died. I was on holiday there at the time. when I was hot, I simply swam in a lake or the sea. no big deal. Only idiots die of temperature.

No, the only things people need are food, water, and oxygen.

Reply to
Commander Kinsey

There was a heatwave in France. People died. I was on holiday there at the time. when I was hot, I simply swam in a lake or the sea. no big deal. Only idiots die of temperature.

No, the only things people need are food, water, and oxygen.

Reply to
Commander Kinsey

There was a heatwave in France. People died. I was on holiday there at the time. when I was hot, I simply swam in a lake or the sea. no big deal. Only idiots die of temperature.

No, the only things people need are food, water, and oxygen.

Reply to
Commander Kinsey

Semiconductors were a new thing back then and Shockley did NOT know how to run a business. His co-horts obviously did know how.

boB

Reply to
boB

And when was the last time you risked everything, even your house to fund a startup company ? Not long ago for me.

boB

Reply to
boB

And shelter and power. You can freeze to death without shelter - it's called dying of exposure - and access to some kind of power make it a lot easier to stay alive in very cold weather. Prolonged hot weather kills people too, and enough power to drive effective air-conditioning can prevent that, if you can afford the air-conditioner.

A Scottish wanker wouldn't worry about hot weather, but he should know about death from exposure. It kills quite a lot of drunks in Scotland.

Reply to
Anthony William Sloman

Talk about proper clothing.

If you have sufficient food, the metabolism will produce at least 100 W. As long as you have food and the cloths keep the generated heat at your body, you will survive. Inuits have survived on their long hunting trips.

Think about animals, the wolf has a thick fur and as long the hunt is successful, the animal will survive all winter.

In a hot environment you have to get rid of the heat generated by metabolism and in addition the heat entering from the environment. With sufficient water intake, you can sweat out this heat. In a hot but dry environment, you can directly evaporate that water. Things get uncomfortable, if the relative humidity is also high.

Think about Bedouins who live in very hot climate, the important thing is to have sufficient water.

Reply to
upsidedown

Heat and AC are luxuries. Wear a jacket indoors if you're a sissy. Or get naked and f*ck each other.

Reply to
Commander Kinsey

It's high time they got rid of those subsidies, farming is not a charity.

Reply to
Commander Kinsey

Heat and AC are luxuries. Wear a jacket indoors if you're a sissy. Or get naked and f*ck each other.

Reply to
Commander Kinsey

Heat and AC are luxuries. Wear a jacket indoors if you're a sissy. Or get naked and f*ck each other.

Reply to
Commander Kinsey

That's shelter.

Wet-cold can be lethal - if your clothes get wet, they don't insulate all that well. The Inuit built up a lot of specialised knowledge to let them survive in their enviroment. and temporary shelters - snow igloos - were part of their answer.

We are a sub-tropical animal , and we don't have a thick coat. The wolf also has a den.

uncomfortable, if the relative humidity is also high.

Not so much uncomfortable as lethal.

And a dry enough atmosphere to let it evaporate fast enough to get rid of that 100W.

Reply to
Anthony William Sloman

Try that for a month or two and let us know how it went.

Reply to
John Larkin

Kinsey could teach Bear Grylls lessons -- particularly the lounging around a hotel suite when you're supposedly surviving on snakes and urine.

Reply to
rbowman

Sounds like a plan! The man has more sense than appears, at first sight...

Reply to
The Natural Philosopher

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