चित्र:Wind turbine 1888 Charles Brush.jpg
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सारांश
| विवरण |
English: Charles F. Brush's 60 foot, 80,000 pound turbine that supplied 12kW of power to 350 incandescent lights, 2 arc lights, and a number of motors at his home for 20 years. It today is believed to be the first automatically operating wind turbine for electricity generation and was built in the winter of 1887 - 1888 in his back yard. Its rotor was 17 meters in diameter. The large rectangular shape to the left of the rotor is the vane, used to move the blades into the wind. The dynamo turned 50 times for every revolution of the blades and charged a dozen batteries each with 34 cells. For scale, note gardener pushing lawnmower underneath and to right of the turbine. |
| दिनांक | १८८८ और १९०८ के बीच when the turbine was dismantled by Brush. |
| स्रोत | Robert W. Righter (१९९६) Wind Energy in America: A History, University of Oklahoma Press, p. page44 Retrieved on २७ दिसम्बर २००८. ISBN: 0806128127. |
| लेखक | अनजान |
| अनुमति (इस चित्र का पुनः उपयोग करना) |
Public domain |
| दूसरे संस्करण | see also picture from other angle File:Brush-windmill.jpg |
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Gray sky inserted where destroyed, mechanism and man sharpenned. Modifications made by J JMesserly.
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Further information
- Danish Wind Industry Association web page on Brush's turbine has extensive technical details on the mechanism.
- A Wind Energy Pioneer: Charles F. Brush[1], Danish Wind Industry Association, (Please provide a date or year), archived from the original on 2009-04-12
लाइसेंस
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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| दिनांक/समय | अंगूठाकार प्रारूप | आकार | प्रयोक्ता | प्रतिक्रिया | |
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| वर्तमान | ०८:३७, ३० दिसम्बर २००८ | | ७१४ × ७३९ (११० KB) | wikimediacommons>J JMesserly | {{Information |Description={{en|Charles F. Brush's 60 foot, 80,000 pound turbine that supplied power to 350 incandescent lights, 2 arc lights, and a number of motors at his home for 20 years and was built from 1887 to 1888 in his |
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