A method and a device for searching a path of an electric energy metering device based on a password chip

Abstract

The invention discloses a method for searching a path of an electric energy metering device based on a password chip. The method comprises the following steps: receiving target identification information, encrypted by the password chip, of a target electric energy metering device; Decrypting the encrypted target identification information, and determining target position information correspondingto the target identification information by calling a pre-stored corresponding relation between the identification information and the position information; planning navigation path according to the current position information of the maintenance personnel and the target position information, whrein the path planning mode is more efficient and convenient; Moreover, the target identification information is encrypted through the password chip, so that the safety of the target identification information in the transmission process is higher, and the safety of the planned information of the finding path of the electric energy metering device is further ensured. The invention also discloses a password chip-based electric energy metering device path searching planning device, equipment and a computer readable storage medium, which all have the above beneficial effects.

Description

technical field [0001] The present invention relates to the field of electrical instruments, in particular to a search path planning method, device, equipment and computer-readable storage medium for an electric energy metering device based on a cryptographic chip. Background technique [0002] In recent years, electric energy metering devices, as electrical instruments for measuring electricity, have been used more and more widely in real life, and have even gradually become indispensable electrical instruments for every household. However, due to the wide distribution of installation locations of electric energy metering devices, when maintenance personnel need to find a target electric energy metering device for management and maintenance of the electric energy metering device, the current method is generally to obtain the target electric energy device that needs to be managed and maintained. After the target identification information, the maintenance personnel manually ...

AI Technical Summary

Problems solved by technology

Obviously, in the current method, since the search process relies on the maintenance personnel's actual operating experience and their own sense of direction, and the manual operation process is cumbersome, the path planning process for the maintenance personnel to find the target electric energy metering device is inconvenient and inefficient

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