一种简单实用的车载正弦波逆变电源 采用PWM-A simple and practical vehicle sine wave inverter with PWM

simulation pulse width modulation of selective harmonic elimination of pwm inverter

带死区控制的PWM波，可驱动IGBT逆变桥。双路pwm波输出，驱动单相桥。双极性控制。-PWM control with dead zone waves to drive IGBT inverter bridge. Dual pwm wave output, driving single-phase bridge. Bipolar control.