Power distribution network automation communication solution method and device, computer device and storage medium

By combining SD-WAN and 5G communication technologies, low-latency and high-stability power distribution automation communication is achieved, solving the shortcomings of traditional networks in terms of timeliness and stability, ensuring power supply reliability and power quality, and supporting regional coverage of intelligent distributed functions.

CN114071764BActive Publication Date: 2026-06-02GUANGDONG POWER GRID CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG POWER GRID CO LTD
Filing Date
2021-11-11
Publication Date
2026-06-02

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    Figure CN114071764B_ABST
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Abstract

Embodiments of the present application provide a power distribution automation communication solution method and device, computer equipment and a storage medium, the method comprising: a first power distribution equipment sends a GOOSE message of the first power distribution equipment to a first SD-WAN terminal equipment corresponding to the first power distribution equipment, wherein the first power distribution equipment is a power distribution equipment that has failed; the first SD-WAN terminal equipment forwards the GOOSE message after encapsulation to an SD-WAN center to obtain a GOOSE upload message; the SD-WAN center analyzes the GOOSE upload message to generate a GOOSE multicast message; the SD-WAN center multicasts the GOOSE multicast message to a plurality of target SD-WAN terminal equipments belonging to the same network to obtain a GOOSE multicast encapsulation message; the target SD-WAN terminal equipment sends an analysis message after the GOOSE multicast encapsulation message is analyzed to a target power distribution equipment belonging to the target SD-WAN terminal equipment; and the target power distribution equipment makes a protective response measure according to the indication of the analysis message. The reliability and quality of power supply are ensured, and the area where the intelligent distributed function is to be implemented is fully covered.
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