Ad-hoc network power distribution room monitoring system based on LORA

Abstract

The embodiment of the invention discloses an ad-hoc network distribution room monitoring system based on LORA. The system comprises an energy management controller serving as a master node, and electric energy collectors which serve as slave nodes and are distributed in a distribution room. The energy management controller and the electric energy collector are connected based on LORA wireless communication to transmit information. According to the system, based on an LORA wireless communication mode, the wiring layout and maintenance management can be more convenient; meanwhile, a master-slavecommunication structure in LORA communication is adopted for the data communication in a graded mode, so it can be guaranteed that fault information is reported preferentially, a master node in a master-slave structure mode can perform power distribution room energy data analysis based on all collected information of a power distribution room, the edge computing capacity is achieved, and the efficiency and stability of monitoring and processing of the ad-hoc network power distribution room are greatly improved.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a LORA-based ad hoc network power distribution room monitoring system, and a power distribution cabinet intelligent power supply monitoring system. Background technique [0002] The power distribution room refers to an indoor power distribution place with low-voltage loads. It mainly distributes power for low-voltage users. It is equipped with medium-voltage incoming lines (may have a small number of outgoing lines), distribution transformers, and low-voltage power distribution devices. The management of the power distribution room needs to collect information such as voltage, current, and power of the switching electrical equipment in the power distribution cabinet. However, at present, the monitoring and management process of power distribution room usually relies on manual completion, the monitoring efficiency is low, and the cost is high, and there are likely t...

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Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides a LORA-based ad hoc network power distribution room monitoring system to solve the problem of low efficiency and high cost in the monitoring process of the electrical equipment in the power distribution room existing in the prior art, and it is easy to have monitoring and management blind spots, resulting in poor reliability

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