Automatic coding system and method for battery pack positions

Abstract

The invention discloses an automatic coding system and method for battery pack positions. The system is reasonably connected with one or more monitoring modules through a main control module via gradeconnecting lines or communication lines, and the one-time automatic coding function to a battery pack is achieved; and furthermore, due to reasonable wiring, the system has the advantages of being high in anti-interference capability and free of signal attenuation influences and is more stable and reliable in performance. According to the method, signal receiving and transmitting rules of the main control module and the monitoring modules are reasonably set to complete automatic coding of the battery pack; in the method, errors are not likely to occur in the signal transmitting process, and coding is accurate; and furthermore, the signal anti-interference capability is high, signal attenuation influences are avoided, and the method is fast and convenient to implement and reliable.

Description

technical field [0001] The invention relates to the technical field of automatic coding, and more specifically relates to a battery pack position automatic coding system and method. Background technique [0002] At present, with the continuous development of new energy technologies, electric vehicles are more and more widely used. The power source of electric vehicles lies in their battery systems. The battery system is composed of multiple battery packs. The division area is large and the installation is relatively closed. It is impossible to monitor the fire safety status of the battery in real time. Once a fire occurs in the battery, if it is not suppressed in time, the fire may spread and cause greater safety hazards. For battery packs distributed in a large area, in order to quickly and accurately monitor and control battery fires, it is necessary to install automatic monitoring and fire suppression devices for each battery pack, and to mark the location of each monitor...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides an automatic encoding system and an automatic encoding method for battery pack positions. The system can automatically encode at one time according to the installation and connection position, has strong anti-interference and no signal attenuation, and solves the problem of existing battery pack encoding. The method is susceptible to interference, and the signal attenuation is obvious in the case of a large number of serial connections, and the practicability is not strong

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