Intelligent charging network structure with dual power switching dual redundant network

By adopting a dual-power switching and dual-redundancy network structure in the toll station network, using an automatic dual-power switcher and dual switches to form a redundant network, and combining cable trays and flip-up boards to fix the cables, the problem of network and power outages in the toll system is solved, achieving highly reliable power supply and network connectivity.

CN224537846UActive Publication Date: 2026-07-21LISHUI QUANZHI ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LISHUI QUANZHI ELECTRONIC TECH CO LTD
Filing Date
2025-05-22
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

The existing toll station network and power supply facilities cannot meet the high reliability requirements, and are prone to network and power outages, affecting the stable operation of the toll system.

Method used

A dual-power switching, dual-redundant network structure is adopted, including an automatic dual-power switcher, dual switches, and communication optical cables to form a dual-redundant network connection. Cables are fixed with cable trays and flip-up boards to ensure the stability of power supply and signal transmission.

Benefits of technology

This improved the stability of the power supply and network connectivity of the toll collection network, reduced the impact of power outages and network interruptions, and ensured the reliable operation of the toll collection system.

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Abstract

The utility model provides a kind of intelligent charging network structure with double power supply switching double redundancy network, it is related to charging network technical field, including first switch and second switch, and the first switch and second switch are connected with automatic double power supply switch by connecting line signal, and the automatic double power supply switch is electrically connected with UPS power supply line and mains power supply line.The utility model has the advantages that: improve lane network equipment power supply mode, adopt automatic double power supply switch to form double power supply automatic switching supply mode, and form double redundancy lane switch by first switch and second switch, and the communication machine room and charging lane are connected using heterogeneous cable group ring, form double power supply switching double redundancy network charging network structure in charging network, can effectively improve the stability of power supply and network connection, reduce the influence caused by power failure and network failure, form brand-new intelligent charging network, guarantee the reliable operation of charging system.
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