Marketing and distribution data fusion method based on HPLC communication

Abstract

The invention discloses a marketing and distribution data fusion method based on HPLC communication, which comprises the following steps that: a distribution transformer terminal accesses slave equipment under a concentrator through the concentrator, and a carrier module in the concentrator is used as a CCo node to interact with a carrier module in the distribution transformer terminal as a ProxyCCo node for authentication; and the CCo node in the concentrator schedules tasks of the distribution transformer terminal and the concentrator. According to the invention, the carrier modules of thedistribution transformer terminal and the concentrator can be replaced under the condition that the distribution transformer terminal and the concentrator are deployed in a transformer area at the same time. The problem that in a traditional mode, a distribution transformer terminal obtains concentrator electric meter data by deploying extra communication lines is solved, and the workload of fieldconstruction is reduced. An HPLC implementation scheme is adopted, and compared with a traditional mode of additionally deploying communication lines, the marketing data acquisition frequency is greatly improved. According to the method for scheduling the tasks of the distribution transformer terminal and the concentrator by the CCo module node in the concentrator, the priority processing of marketing tasks can be ensured, and the accuracy of marketing data is ensured.

Description

technical field [0001] The invention relates to a distribution data fusion method based on HPLC communication, which belongs to the technical field of power distribution automation. Background technique [0002] A new round of energy revolution, marked by the large-scale development and utilization of new energy, and with re-electrification as the fundamental path, is developing in depth around the world. The traditional distribution network management model cannot meet the development needs of the distribution network in the new era. It is urgent to apply advanced distribution Internet of Things technologies such as "cloud, big things, mobile intelligence" to essentially improve the level of distribution network construction, operation and maintenance, and management. Achieve leapfrog development. [0003] Distribution Internet of Things is a new type of power network form produced by the deep integration of traditional industrial technology and Internet of Things technolo...

AI Technical Summary

Problems solved by technology

[0005] (1) Adopting the communication method of deploying additional communication lines, manual construction is required on site, which increases the workload of manual work;

[0006] (2) Adopting the communication method of additionally deploying communication lines, due to the slow data transmission rate of additionally deploying communication lines, the data refresh rate will be low, which will affect the realization of business functions;

[0007] (3) Since the distribution transformer terminal tasks and its own tasks are not scheduled in the concentrator, it may cause abnormal data collection of electric meters and affect the stability of the terminal

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