{
  "$type": "site.standard.document",
  "description": "Disclosed in the present disclosure is a grid-forming microinverter and method based on bidirectional flyback converters, relating to the technical field of photovoltaic power generation. The method includes: calculating active power and reactive power through an output voltage and an output…",
  "path": "/patents/1380890",
  "publishedAt": "2026-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/44",
    "Guizhou Power Grid Co., Ltd."
  ],
  "textContent": "Disclosed in the present disclosure is a grid-forming microinverter and method based on bidirectional flyback converters, relating to the technical field of photovoltaic power generation. The method includes: calculating active power and reactive power through an output voltage and an output current of the grid-forming microinverter; generating a reference signal of a voltage loop by using a preset power reference value based on a power loop control principle; generating a reference signal of a peak current control loop according to an actual output voltage; and generating, according to primary-side current signals of the first bidirectional flyback converter and the second bidirectional flyback converter, a drive signal for each switch tube under regulation of the peak current control loop.",
  "title": "Grid-Forming Microinverter and Method Based on Bidirectional Flyback Converters"
}