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And yes, the swindlers who cheat investors and destroy trust should burn in hell. The improved windmill had two advantages; a greater output at a given wind speed, and longer working hours by utilizing lighter winds. I'm guessing that the speed at the lower end of the operating range won't be all that slow. Backup power for a traditional windmill could be delivered by an electrical motor instead of horses or we could just work when the wind blows. Only do this if you KNOW you can make your kids listen to your explicit orders.
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No doubt balance and alignment are still big issues but the low speed makes them doable. It always struck me that, to the extent that we use electricity for mechanical operations, we are loosing a lot of energy by converting kinetic energy to electricity then back into kinetic energy. Small electrical motors offered superior precision drilling. The reasons could be that they did not have sufficient water resources like Spain , that they were too flat and their rivers did not have enough flow like the Netherlands and the downlands of England or that rivers generally froze during winter like in Scandinavia, Russia and parts of Germany. There will be lots of heavy machines in running order too if bau collapses-a bulldozer kept in a shed will run just fine after being properly stored for many years-you might have to repair a few leaks is about the only real problem. One drawback, however, seems to be fire.
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When not if our population decreases the location issue will become less and less of a problem. They have so much more and live much better than we do. Putting a generator up on the tower is much simpler mechanically than running long shafts; there is a reason that the fractional-horsepower motor revolutionized industrial machinery. The use of wood limited the diameter of the sails to around 30 meters — already common in the s. Not without late 19th-early 20th century technology.
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In the episode I was watching last night, the townspeople were running out of fuel for their emergency generators, and they decided to try to build some wind turbines. Vent holes were drilled in the sides of the body of the mill — when the wind started blowing through one of these holes, the miller knew that wind direction had changed. Once surpassing 80 sail revolutions per minute the grain would burn. Anyone else pass the time by shading in the bar graph? Benefits cheat, 61, took family on dream trip to If our entire modern industrial base were to be wiped out tomorrow, it would still be possible to do vital and useful work via wooden windmills. I'm sure there is plenty of literature out their comparing the power transmission losses between different types of systems.
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