Off grid system diagram
The wind turbine voltage should be same as your battery voltage!
BECOME ENERGY SELF-SUFFICIENT Living off the grid and being self-sufficient feels good. For some people, this feeling is worth more than saving money. Energy self-sufficiency is also a form of security. Power failures on the utility grid do not affect off-grid wind systems. On the flip side, batteries can only store a certain amount of energy, and during cloudy times, being connected to the grid is actually where the security is. You should install a backup generator to be prepared for these kinds of situations.
System Connection Sequence:
1. Charge controller connect to battery
2. Charge controller connect to wind turbine
Please note that when battery is full charged or run out, the charge controller will brake the wind turbine automatically