{
  "$type": "site.standard.document",
  "description": "A bidirectional portable energy storage power supply without an adapter includes an, energy storage unit, a first full bridge circuit a resonant network, a second full bridge circuit, a third full bridge circuit and a charging and discharging interface circuit connected in turn. Each of the first…",
  "path": "/patents/1329084",
  "publishedAt": "2022-10-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/0069",
    "Shenzhen SYD Network Technology Co., Ltd."
  ],
  "textContent": "A bidirectional portable energy storage power supply without an adapter includes an, energy storage unit, a first full bridge circuit a resonant network, a second full bridge circuit, a third full bridge circuit and a charging and discharging interface circuit connected in turn. Each of the first full bridge circuit, the second full bridge circuit and the third full bridge circuit can be used as an inverter circuit, or a rectification circuit, the charging and discharging interface circuit switchably connected with a mains network and a workload, the resonant network combined with the first full bridge circuit or the second full bridge circuit to implement soft-switching. The present disclosure can implement to bidirectionally charge and discharge the portable energy storage power supply by omitting an external adapter thereof, to improve a charging and discharging conversion efficiency, shorten a charging time and reduce a volume of the power supply.",
  "title": "BIDIRECTIONAL PORTABLE ENERGY STORAGE POWER SUPPLY WITHOUT ADAPTER"
}