{
  "$type": "site.standard.document",
  "description": "This disclosure relates to minimising the losses in a power drive system. In particular it relates to detecting excess power and automatically activating and deactivating a system to redirect the excess power away from the power drive system into the supply grid. A method of controlling power for a…",
  "path": "/patents/986898",
  "publishedAt": "2013-09-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B66B1/30",
    "CONTROL TECH LTD [GB]"
  ],
  "textContent": "This disclosure relates to minimising the losses in a power drive system. In particular it relates to detecting excess power and automatically activating and deactivating a system to redirect the excess power away from the power drive system into the supply grid. A method of controlling power for a system is disclosed, said system comprising a first controller (14), a motor (16) for driving a load, and supply means (12) for supplying power to said motor (16); said method comprising: monitoring a signal representative of power within the system; using said signal to determine if the power within the system exceeds a first threshold; and if it is determined that said first threshold has been exceeded, activating the first controller (14) to supply power from the system to an output.",
  "title": "System power control"
}