{
  "$type": "site.standard.document",
  "description": "A transport refrigeration unit (TRU) direct current (DC) architecture includes a communications bus (), a DC power bus (), first and second voltage control units (VCUs ) respectively comprising a DC/DC converter () coupled to the DC power bus and a local controller () coupled to the communications…",
  "path": "/patents/1255027",
  "publishedAt": "2020-02-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/00428",
    "CARRIER CORPORATION"
  ],
  "textContent": "A transport refrigeration unit (TRU) direct current (DC) architecture includes a communications bus (), a DC power bus (), first and second voltage control units (VCUs ) respectively comprising a DC/DC converter () coupled to the DC power bus and a local controller () coupled to the communications bus and to the DC/DC converter, an energy storage unit () and a DC powered load. The energy storage unit is configured to provide to the DC power bus () a quantity of DC power via the DC/DC converter () of the first VCU in accordance with control exerted thereon by the local controller () of the first VCU and a DC powered load. The DC powered load is configured to receive from the DC power bus a quantity of DC power via the DC/DC converter of the second VCU in accordance with control exerted thereon by the local controller of the second VCU.",
  "title": "TRANSPORT REFRIGERATION UNIT (TRU) DIRECT CURRENT (DC) ARCHITECTURE"
}