OGRE Vertical Axis Wind Turbine, India , Gujarat , Ahmedabad www.ohmgroups.com
OGRE EXCLUSIVE VERTICAL AXIS WIND TURBINE FIRST TIME IN INDIA WITHT THE NEW TECHNOLOGY..... FROM OHM GREEN RENEWABLE ENERGY......POWERED BY OHM GROUPS..... www.ohmgroups.com
Comments
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At 2:02 that vertical central rotating axle shaft will be subjected to a reversal stress once every revolution and so it would need to be investigated periodically as it would have a short lifetime. Metal Fatigue is something that creeps up on you ever so slowly and it causes undesirable consequences. Recently we had to bring down one, as the flange gave way as it was stressed after three years of operation. The manufacturer did not even make appropriate fillets at the corners to ease the pain on that vertical shaft at the maximum bending moment with reversals.
At 3:57 the ten watt turbine is swinging too much and that would add other reversal inetrtia problems, but that size would not worry me too much, however the larger versions would cause me some concern after three years of operation. -
new tecnologie, watch TERMOLIC.
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The video refers to this VAWT generating 10 Watts. Is that an oops..!? Also, this must be the most unfortunate acronym for a company I have heard of. Ogre, as in Shrek etc..? Oh dear, please change the name!
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super imi place
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Please offer availability in India VAWT CST 10 KW vertical wind turbine generater to be installed at Jhunjunu Rajasthan . send offer at jiwansondhi@gmail.com
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is it MAGNET LEVITATION Vertical Axis Wind Turbine
5m 53sLenght
50Rating