{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The disclosure relates to an electric aircraft propulsion assembly (300) comprising: an electric storage unit (302); a first electric motor (303) connected to power a first propulsor (305); a first converter (307) configured as a DC:AC converter having input connections connectable to the electric…",
  "path": "/patents/1397357",
  "publishedAt": "2024-04-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L15/02",
    "ROLLS ROYCE PLC [GB]"
  ],
  "textContent": "The disclosure relates to an electric aircraft propulsion assembly (300) comprising: an electric storage unit (302); a first electric motor (303) connected to power a first propulsor (305); a first converter (307) configured as a DC:AC converter having input connections connectable to the electric storage unit (302) and output connections connected across the first electric motor (303), the first converter (307) configured as a DC:AC converter; a second electric motor (304) connected to power a second propulsor (306); a second converter (308) connected between the first converter input connections and the second electric motor (304); and a controller (309) configured to control operation of the first and second converters (307, 308), wherein the second converter (308) is operable as a DC:AC converter to convert the DC supply from the electric storage unit (302) to an AC supply across the second electric motor (304) and as a DC: DC converter to convert the DC supply from the electric storage unit (302) at a first DC level to a DC supply at the input connections of the first converter (307) at a second DC level.",
  "title": "ELECTRIC AIRCRAFT PROPULSION ASSEMBLY AND METHOD"
}