{
  "$type": "site.standard.document",
  "description": "The present application relates to a photovoltaic fault monitoring system, method and a storage medium. The photovoltaic fault monitoring system includes: at least one group of photovoltaic arrays, each photovoltaic array comprising multiple stages of photovoltaic modules connected in series, and…",
  "path": "/patents/1386175",
  "publishedAt": "2026-05-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J13/12",
    "SHENZHEN POWEROAK NEWENER CO LTD [CN]"
  ],
  "textContent": "The present application relates to a photovoltaic fault monitoring system, method and a storage medium. The photovoltaic fault monitoring system includes: at least one group of photovoltaic arrays, each photovoltaic array comprising multiple stages of photovoltaic modules connected in series, and each stage of photovoltaic modules comprising a photovoltaic unit and a monitoring unit bound with the photovoltaic unit; the monitoring unit being configured to process the received communication signal and output the processed communication signal when the power supply of the bound photovoltaic unit normally supplies power, and directly output the received communication signal when the power supply of the bound photovoltaic unit fails to supply power; a processing module, being connected with the at least one group of photovoltaic arrays, and being configured to acquire the communication signal output by each monitoring unit in the photovoltaic arrays, and determine whether the bound photovoltaic unit is faulty according to the communication signal output by each monitoring unit.",
  "title": "PHOTOVOLTAIC FAULT MONITORING SYSTEM AND METHOD, AND STORAGE MEDIUM"
}