Voltage and current double-loop control optimization method for bidirectional converter

The invention discloses a voltage and current double-loop control optimization method for a bidirectional converter. The inhibition of the error amplitudes of a voltage loop and a current loop effectively avoids system instability caused by the improper output, caused by the error accumulation, of a reference current and a duty ratio. The method is simple in implementation, is convenient to implement, and greatly improves the system stability.