Report KD 705 can be copied for free from my website:
www.kdwindturbines.nl at the menu KD-reports. The tittle of this report is: "Ideas about the use of the VIRYA-3B3 rotor in combination with the axial flux PM-generator of Hefei Top Grand type TGET320-1KW-350R for 48 V battery charging". The main goal of this report is not to present a new VIRYA windmill but to explain how the specification of the supplier of a certain PM-generator can be transformed into the wanted Pmech-n and Pel-n curves of the generator. The characteristics of the VIRYA-3B3 rotor have been used as an example to check the matching and to derive the Pel-V curve.