Αυτό το αρχείο είναι από το Wikimedia Commons και ενδέχεται να χρησιμοποιείται από άλλα εγχειρήματα.
Η περιγραφή στη σελίδα περιγραφής του εκεί, εμφανίζεται παρακάτω.
Σύνοψη
ΠεριγραφήWind turbine 1888 Charles Brush.jpg
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.
Ημερομηνία
μεταξύ 1888 και 1908
date QS:P,+1500-00-00T00:00:00Z/6,P1319,+1888-00-00T00:00:00Z/9,P1326,+1908-00-00T00:00:00Z/9
Αυτή είναι μία ρετουσαρισμένη εικόνα, που σημαίνει ότι έχει μεταβληθεί ψηφιακά από την αρχική της έκδοση. Τροποποιήσεις: Gray sky inserted where destroyed, mechanism and man sharpenned. Οι τροποποιήσεις έγιναν από τον J JMesserly.
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
Αδειοδότηση
Public domainPublic domainfalsefalse
Public domain
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, 1930, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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{{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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