A chopper, also known as a chopper, is a device that converts a fixed direct current (DC) power supply with a constant voltage into a variable DC power supply. It is a type of DC-DC converter that transforms fixed DC voltage into variable voltage, and is widely used for speed regulation in DC motors and switching power supplies. Aviation power supply
The Wave Chopper has two operating modes: one is the Pulse Width Modulation (PWM) mode, where Ts (period) remains constant and ton changes (commonly used; ton is the time the switch conducts each time), and the other is the Frequency Modulation mode. In the Frequency Modulation mode, ton does not change, but Ts changes (interference may occur). 400Hz power supply
