{
  "$type": "site.standard.document",
  "description": "The invention discloses a power network flexible controller topology shared by modules. Each single-phase topology comprises an AC/AC converter including NCHB modules, and an AC/DC module including N−Nfull-bridge rectifiers; the AC input terminals of NCHB modules are connected in series to form an…",
  "path": "/patents/1327742",
  "publishedAt": "2022-09-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/46",
    "SOUTHEAST UNIVERSITY"
  ],
  "textContent": "The invention discloses a power network flexible controller topology shared by modules. Each single-phase topology comprises an AC/AC converter including NCHB modules, and an AC/DC module including N−Nfull-bridge rectifiers; the AC input terminals of NCHB modules are connected in series to form an AC port on one side of the AC/AC converter, the AC output terminals of NCHB modules are connected in series to form the AC port on the other side of the AC/AC converter, the AC input terminals of N−Nfull-bridge rectifiers are connected in series to form the AC port of the AC/DC module, the AC port on one side of the AC/AC converter is connected in series with the AC side port of the AC/DC module and then connected to a first AC network nd the AC port on the other side of the AC/AC converter is connected in series with the DC side port of the AC/DC module.",
  "title": "MODULE-SHARED FLEXIBLE LOOP CLOSING CONTROLLER TOPOLOGY FOR POWER GRID"
}