Types of Inverters

According to the type of DC power supply: voltage source inverter VSI, current source inverter CSI

According to the nature of the output AC voltage: CVCF (constant frequency constant voltage), VVVF (variable frequency variable voltage), high frequency pulse type

Based on Inverter circuit Structure: single-phase half-bridge, single-phase full-bridge, push-pull, three-phase bridge inverter

According to the different switching devices and commutation shutdown methods:
self-shutdown, forced shutdown, active inverter, load back electromotive force, load resonant commutation inverter.

Voltage source inverter VSI Current source inverter CSI

Voltage type inverter circuit:
Features: C exists.
Function of C: filtering and absorbing reactive power
Suitable for inductive loads

Current-type inverter circuit:
Features: L exists.
Function of L: filtering and absorbing reactive power
Suitable for capacitive loads