{
  "$type": "site.standard.document",
  "description": "A photovoltaic module can include a solar cell module including a plurality of solar cells; a converter configured to convert a level of DC power input from the solar cell module; a DC-terminal capacitor configured to store DC power output from the converter; an inverter including a plurality of…",
  "path": "/patents/1234176",
  "publishedAt": "2019-05-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02S40/32",
    "LG ELECTRONICS INC."
  ],
  "textContent": "A photovoltaic module can include a solar cell module including a plurality of solar cells; a converter configured to convert a level of DC power input from the solar cell module; a DC-terminal capacitor configured to store DC power output from the converter; an inverter including a plurality of switching elements and configured to convert DC power from the DC-terminal capacitor into AC power; and a controller configured to control the inverter, in which the converter controls some switching elements among of the plurality of switching elements included in the inverter to perform switching at a first switching frequency, and controls other switching elements among the plurality of switching elements included in the inverter to perform switching at a second switching frequency higher than the first switching frequency.",
  "title": "PHOTOVOLTAIC MODULE"
}