duri
Please tell me if I got it right , you say that even if I use pitch control , to get the same angle of attack on the blades(to get the same forces, and the same moment) in diffrent rotation velocity , I will get less torque from the wind due to decreasing change in swirl?
First of all, thank you for your help and your time
All the answers here, talked about the decreasing efficiency of the blades to get power from the wind due to aerodynamics issues(angle of attack), and that the solution to that problem can be pitch control of the blades.
So if I take a...
Hi guys
something basic that I can't understand:
if I have a wind turbine , rotating due to some wind with no load , and no mechanical or drag losses in the blades or in the mechanics (no drag at all, I know its impposible ,but still) , the forces on the blades, create a Moment that accelarate...
Hi
I have a question about a Synchronous Permanent Magnet Alternator (Small Wind Turbine Alternator)
I want to understand the ratio between RPM and the Voltage from the Alternator.
I can't find any equation for that ratio , and I read somewhere on the web , that if I have a load ,than the...