{
  "$type": "site.standard.document",
  "description": "A charging device, a charging control method, an energy management system and a storage medium are provided. The charging device includes: a charging circuit including a voltage stability control circuit, an output port and an input port; the voltage stability control circuit being connected to a…",
  "path": "/patents/1341906",
  "publishedAt": "2023-04-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/00711",
    "CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED"
  ],
  "textContent": "A charging device, a charging control method, an energy management system and a storage medium are provided. The charging device includes: a charging circuit including a voltage stability control circuit, an output port and an input port; the voltage stability control circuit being connected to a high-voltage alternating current through the input port and connected to a battery through the output port, and configured to convert the high-voltage alternating current into a low-voltage direct current, charge the battery with a positive pulse current during a first period and charge the battery with a negative pulse current during a second period; and an energy absorption circuit connected in parallel with the charging circuit and configured to absorb the negative pulse current.",
  "title": "CHARGING DEVICE, CHARGING CONTROL METHOD, ENERGY MANAGEMENT SYSTEMT AND STORAGE MEDIUM"
}