{
  "$type": "site.standard.document",
  "description": "An energy management system that includes a power generation apparatus that outputs generated electric power to a HVDC bus, a bidirectional DC-DC converter to which a DC voltage is input from the HVDC bus or outputting a DC voltage to the HVDC bus, and an inverter that converts a DC voltage…",
  "path": "/patents/1205598",
  "publishedAt": "2018-04-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/35",
    "Murata Manufacturing Co., Ltd."
  ],
  "textContent": "An energy management system that includes a power generation apparatus that outputs generated electric power to a HVDC bus, a bidirectional DC-DC converter to which a DC voltage is input from the HVDC bus or outputting a DC voltage to the HVDC bus, and an inverter that converts a DC voltage inputted from the HVDC bus to an AC voltage. A calibration value is set to the highest voltage among voltages of the HVDC bus each detected by the power generation apparatus, the bidirectional DC-DC converter, and the inverter, other detection voltages are calibrated with the calibration value. Then, each of the power generation apparatus, the bidirectional DC-DC converter, and the inverter carry out switching control such that the detection voltage after the calibration match with a target value.",
  "title": "ENERGY MANAGEMENT SYSTEM"
}