{
  "$type": "site.standard.document",
  "description": "The invention provides suspended rail transit equipment and a magneto-electric hybrid suspension rail system thereof. The system includes a control unit, rails and on-board magneto-electric rails. The on-board magneto-electric rails include at least two rows of on-board permanent magnet arrays…",
  "path": "/patents/1421136",
  "publishedAt": "2024-11-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L13/003",
    "UNIV JIANGXI SCI & TECHNOLOGY [CN]"
  ],
  "textContent": "The invention provides suspended rail transit equipment and a magneto-electric hybrid suspension rail system thereof. The system includes a control unit, rails and on-board magneto-electric rails. The on-board magneto-electric rails include at least two rows of on-board permanent magnet arrays arranged in a running direction of a compartment, electromagnets and distance sensors; the rails include rail permanent magnet arrays, the rail permanent magnet arrays and the on-board permanent magnet arrays are interlaced at intervals, and the rails and the on-board magneto-electric rails are self stabilized through mutually repelling magnetic poles. Meanwhile, the distance sensors, the control unit and the electromagnets form a closed-loop control system, wherein the control unit controls excitation current in the electromagnets through data of the distance sensors, so that the excitation current excites magnetic fields to maintain no contact between the rail permanent magnet arrays and the on-board permanent magnet arrays so as to realize suspension. According to the invention, the suspension rigidity is high, and the rails and the on-board magneto-electric rails form a self-stabilizing system so that the vibration is small during load.",
  "title": "SUSPENDED RAIL TRANSPORT DEVICE AND MAGNETIC-ELECTRIC HYBRID SUSPENSION RAIL SYSTEM THEREOF"
}