{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "Presented herein are systems, apparatuses, devices, and methods for deactivating high power converters and inverters in shutdown and fault events. An apparatus can include an inverter electrically coupled with a power supply. The inverter can provide electrical power from the power supply. The…",
  "path": "/patents/1422949",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L3/003",
    "Cummins Power Generation Inc."
  ],
  "textContent": "Presented herein are systems, apparatuses, devices, and methods for deactivating high power converters and inverters in shutdown and fault events. An apparatus can include an inverter electrically coupled with a power supply. The inverter can provide electrical power from the power supply. The apparatus can include an output contactor electrically coupled with the inverter and with a load. The output contactor can pass the electrical power from the inverter to the load. The apparatus can include a controller having at least one processor coupled with memory. The controller can detect that the output contactor is off. The controller can perform, responsive to the detection, a removal of residual heat from the inverter. The controller can determine whether a temperature of the inverter is not below a threshold from performing the removal. The controller can execute at least one fault countermeasure in accordance with the determination.",
  "title": "SMART TURN-OFF LOGIC FOR HIGH POWER CONVERTERS AND INVERTERS"
}