{
  "$type": "site.standard.document",
  "description": "The life of a plurality of storage batteries as a whole is increased. A DC power supplying system includes power conditioners that supply generated power generated at power generators to a DC bus, storage batteries, storage batteries that have a superior cycle characteristic, bidirectional DC/DC…",
  "path": "/patents/1285047",
  "publishedAt": "2021-03-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J1/102",
    "TDK CORPORATION"
  ],
  "textContent": "The life of a plurality of storage batteries as a whole is increased. A DC power supplying system includes power conditioners that supply generated power generated at power generators to a DC bus, storage batteries, storage batteries that have a superior cycle characteristic, bidirectional DC/DC converters that perform power conversion between generated power supplied to the DC bus and charging power of the storage batteries, bidirectional DC/DC converters that perform power conversion between generated power and charging power of the second storage batteries, DC/DC converters that supply the generated power and the charging power to load appliances, and an energy management system that is operable when an absolute value of a power difference between the generated power and the load power supplied to the load appliances is equal to or greater than a power threshold to operate the DC converters.",
  "title": "DIRECT CURRENT POWER SUPPLYING SYSTEM"
}