Patent ID: 11942872
Assignee: GUANGDONG SOFAR SMART SOLAR TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 2:
3. The multi-path resonant circuit according to claim 1, wherein the phase difference between the fundamental wave of the bridge arm midpoint voltage of a first phase resonant circuit in the N-phase resonant circuits and the fundamental wave of the bridge arm midpoint voltage of a second phase resonant circuit in the N-phase resonant circuits is 360°/N;
and if the fundamental wave of the bridge arm midpoint voltage of the first phase resonant circuit in the first N-phase resonant circuit and the fundamental wave of the bridge arm midpoint voltage of the first phase resonant circuit in the second N-phase resonant circuit are collocated fundamental waves, then the phase difference between the fundamental wave of the bridge arm midpoint voltage of the first phase resonant circuit in the first N-phase resonant circuit and the fundamental wave of the bridge arm midpoint voltage of the first phase resonant circuit in the second N-phase resonant circuit is 180-360°/N.