{
  "$type": "site.standard.document",
  "description": "A fluid meter including an electric generator, a metrological sensor, a control block, a power supply block coupled to the electric generator, and configured to supply energy to the control block, in which the power supply block includes a first supply path includes at least one primary cell, and a…",
  "path": "/patents/1407450",
  "publishedAt": "2026-06-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01F15/06",
    "SAGEMCOM ENERGY & TELECOM SAS"
  ],
  "textContent": "A fluid meter including an electric generator, a metrological sensor, a control block, a power supply block coupled to the electric generator, and configured to supply energy to the control block, in which the power supply block includes a first supply path includes at least one primary cell, and a second supply path connected to the electric generator, including a capacitor and a first switch configured to selectively couple the capacitor and the electric generator, the power supply block including a second switch configured to selectively couple the first supply path or the second supply path to the control block, the power supply block further including a current sensor determining a current measurement, the first switch and the second switch being monitored according to a state of charge of the capacitor determined from the current measurement.",
  "title": "AC supply fluid meter"
}