How to select a wind grid tie inverter

  1. Max output power of the wind turbine: 500w-1000w wind turbines , suggest 1000w inverter . 1000w-2000w wind turbines , suggest 2000w turbine .
  2. Voltage range : 24v 36v 48v wind turbines , suggest 22-65v inverter. 48v 60v 72v 90V wind turbines ,suggest 45-90v inverter . Some wind turbines has been built-in a regulator , the output is DC , please choose DC input type wind inverter .

      How to use a grid tie inverter with battery and wind turbine ?

If the user want to use a wind turbine to charge battery first , and output excess power to the grid , we suggest the battery function grid tie inverter(solar power GTI ,battery function ) . the wind inverter can not work with battery well .

   What is the dump load controller/resistor ?

The dump load controller/resistor is used to protect the wind turbine and inverter . if the wind speed is too fast , the voltage will be high , it will work to reduce the wind turbines running speed and voltage .

 

Technical characteristics of Knifenergy wind-power-grid inverter

 

 

Direct connected AC output fan ·

 

Unique wind chasing

 

Built in rectifier controller ·

 

Built in high wind protection device

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