Hello everyone
in DC to AC inverter when the load is inductive we use the fly-back diodes to conduct the current in the opposite direction, but i don't understand why the current goes to the " + "of the battery when it flows through the diodes ?! .. in my opinion it should always go from (+) to (-).
when the switches VT1 and VT4 are off, the diodes VD3 and VD2 conduct .. i don't understand this part ... check the picture bellow.
thanks a lot for your answers in advance.
in DC to AC inverter when the load is inductive we use the fly-back diodes to conduct the current in the opposite direction, but i don't understand why the current goes to the " + "of the battery when it flows through the diodes ?! .. in my opinion it should always go from (+) to (-).
when the switches VT1 and VT4 are off, the diodes VD3 and VD2 conduct .. i don't understand this part ... check the picture bellow.
thanks a lot for your answers in advance.
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