Patent ID: 11884165
Assignee: HITACHI, LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  G  Y | IPC B

Claim 3:
4. The system according to claim 3, further comprising:
a second database configured to store the second geographical position of the arc; and
a third processor configured to receive the second data from the second processor, store the received second data in the second database, and process the second data to estimate a state of the overhead line, wherein
the third processor is disposed outside the electric vehicle,
the third processor is configured to receive the second data from a plurality of electric vehicles traveling in the infrastructure, and store the second data received from the plurality of electric vehicles in the second database, and
the third processor is configured to estimate the state of the overhead line in accordance with a plurality of pieces of the second data stored in the second database.