Use of the CCP module microcontroller PWM wave control switch complementary conduction to generate high-power pulse width modulated sine wave SPWM, the use of LC low-pass filter to filter out the harmonic components, we obtain the fundamental component, that is to be sinusoidal power source .

Use of single-chip CCP PWM module generated by the export control switches the complementary links, generate high power sine wave pulse width modulation LC SPWM, use low-pass filter will be harmonic filtering, they will receive the quantity received, i.e. high-powered sine signal source.

The use monolithic integrated circuit CCP module produces the PWM wave control switching valve supplementary breakover, production high efficiency sine pulse width modulating wave SPWM, uses the LC low pass filter the harmonic component filtration, then obtains the fundamental wave component, namely

CCP module of PWM waves produced using single-chip microcomputer controlled switching tubes complementary breakover, generating large power sinusoidal pulse width modulation wave SPWM, LC low-pass filtering harmonic components filter, obtaining the fundamental component, that is, get high power sine

Use PWM wave that module produce, CCP of one-chip computer, control switch in charge of lead coherent complemental, produce high-power sine pulse width modulate wave SPWM, with LC being low to strain wave strain harmonic weight except that receive base wave weight, get high-power sine signal source