{
  "$type": "site.standard.document",
  "description": "A power generation control system of an electric vehicle is disclosed. The power generation control system of an electric vehicle is characterized in that an elastic recovery force of a spring is converted into a rotational energy via a spring power generation apparatus (1000), and the output of…",
  "path": "/patents/1010103",
  "publishedAt": "2011-08-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K25/00",
    "SHIN NAM SOO [KR]"
  ],
  "textContent": "A power generation control system of an electric vehicle is disclosed. The power generation control system of an electric vehicle is characterized in that an elastic recovery force of a spring is converted into a rotational energy via a spring power generation apparatus (1000), and the output of converted rotational energy is geared up for driving a vehicle generator (600) and generating electric energy, and when the spring is unwound, the auto winding operation of the spring is performed by means of a spring winding motor (900) with the help of control of a control unit (4000), and when a battery (700) is over charged by means of the power generation process, the operation of the spring power generation apparatus is stopped.",
  "title": "Electric power generation system of electric vehicle"
}