{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A rack-based power system is used to supply power to a server through a power busbar, and includes a power shelf and a power balancing device. The power shelf is used to receive an input power and provides an output current to the power busbar so that the power busbar accordingly transmits a system…",
  "path": "/patents/1423345",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06F1/3234",
    "DELTA ELECTRONICS, INC."
  ],
  "textContent": "A rack-based power system is used to supply power to a server through a power busbar, and includes a power shelf and a power balancing device. The power shelf is used to receive an input power and provides an output current to the power busbar so that the power busbar accordingly transmits a system current to supply power to the server. The power balancing device receives a bus voltage signal from the power busbar. When a falling rate of the busbar voltage signal exceeds a discharging voltage threshold, the power balancing device provides a first adjustment current to the power busbar. When a rising rate of the busbar voltage signal exceeds a charging voltage threshold, the power balancing device receives a third adjustment current from the power busbar.",
  "title": "POWER BALANCING DEVICE, OPERATING METHOD THEREOF AND RELEVANT RACK-BASED POWER SYSTEM"
}