{
  "$type": "site.standard.document",
  "description": "[PROBLEM] The deterioration state of an electric storage apparatus may be changed depending on the usage environment of the electric storage apparatus. [SOLVING MEANS] An electric storage system includes an electric storage apparatus (10) connected to a load and performing charge and discharge, a…",
  "path": "/patents/981324",
  "publishedAt": "2013-12-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/10",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "[PROBLEM] The deterioration state of an electric storage apparatus may be changed depending on the usage environment of the electric storage apparatus. [SOLVING MEANS] An electric storage system includes an electric storage apparatus (10) connected to a load and performing charge and discharge, a temperature sensor (12) detecting the temperature of the electric storage apparatus in response to connection of the electric storage apparatus to the load, and a controller (30) estimating the deterioration state of the electric storage apparatus based on temperature information in a usage environment of the electric storage apparatus. The controller obtains a temperature distribution of the electric storage apparatus based on an output from the temperature sensor when the electric storage apparatus is connected to the load, and specifies a usage environment of the electric storage apparatus associated with the obtained temperature distribution.",
  "title": "POWER STORAGE SYSTEM"
}