Limit the voltage drop on the grid side when inverter and converter are commutated, suppress harmonics and decoupling of parallel converter banks; Limit the jump in grid voltage or the current shock generated by the operation of the grid system.

It is used to passivate the steepness of the output voltage switching frequency of the inverter, adjust the load reactance of the power grid, and improve the power factor.

Limit the short circuit current, but also can contain the harmonics of the line.

Incoming reactor, outgoing reactor, series reactor, filter reactor, current limiting reactor