Transformer area intelligent fusion terminal and low-voltage monitoring terminal plug-and-play access method

Abstract

The invention provides a transformer area intelligent fusion terminal and a plug-and-play access method of a low-voltage monitoring terminal, and the plug-and-play access method of the transformer area intelligent fusion terminal accessing a cloud platform comprises the following steps: the transformer area intelligent fusion terminal carries out registration confirmation on the cloud platform; a plug-and-play process is started; the cloud platform issues a preset primary equipment description file to the transformer area intelligent fusion terminal; the transformer area intelligent fusion terminal analyzes the primary equipment description file, generates an ICD file after model instantiation, and uploads the ICD file to the cloud platform; the cloud platform analyzes the ICD file and issues a corresponding CID model file; and the transformer area intelligent fusion terminal analyzes the CID model file and then performs communication and data interaction with the cloud platform. According to the method, the defects of debugging, point table configuration, software upgrading and the like when the existing transformer area intelligent fusion terminal and the low-voltage monitoring terminal are accessed to the cloud platform are overcome, the workload of field installation and maintenance is greatly reduced, and the access level of the intelligent terminal is powerfully improved.

Description

technical field [0001] The invention relates to the field of distribution network technology, in particular to a plug-and-play access method for an intelligent fusion terminal and a low-voltage monitoring terminal in a station area. Background technique [0002] With the continuous advancement of the digitalization of the distribution network and the actual demand for "observable, measurable and controllable" of the low-voltage distribution network, a large number of intelligent fusion terminals and low-voltage monitoring terminals in the station area are connected to the low-voltage distribution network. The intelligent fusion terminal in the station area, commonly known as TTU, is a monitoring device installed under the distribution transformer area. There is a switch cabinet under the distribution transformer. The intelligent fusion terminal in the station area is installed in the switch cabinet, mainly used to detect voltage and current, etc. Non-electrical quantities su...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a plug-and-play access method for the smart fusion terminal and the low-voltage monitoring terminal in the station area, which solves the problems when the smart fusion terminal and the low-voltage monitoring terminal in the station area are connected to the cloud platform. Insufficient debugging, point table configuration, software upgrade, etc., greatly reduce the workload of on-site installation and maintenance, and effectively improve the access level of intelligent terminals

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