Welcome to the 'Renewable Energy Forum' - Here you can ask any questions you like to a large panel of industry professionals and like-minded enthusiasts. Or simply search the forum for existing answers to your questions, and chat freely with your peers in our friendly community.

Main Menu

Need help on wind turbine output

Started by anhld, October 03, 2020, 04:35:03 PM

Previous topic - Next topic

0 Members and 2 Guests are viewing this topic.


Dear experts,

I am making my own wind turbine (30W). I used a DC motor which connects directly to turbine. The motor is 310VDC - 750rmp - 22W.
I want to connect the battery blank to turbine and use with LED 12V.
I would like to ask for advices:
1. Do I need the wind generator controller before connect to the battery blank since the wind generator controller is for 3-phase AC motor?
2. As the output voltage of DC motor increases with the turbine rotation, how can I control the output voltage around 12V for charging the battery?

Thank you,