Power consumption information acquisition and monitoring system

Abstract

A power consumption information acquisition and monitoring system comprises a power supply, an electric energy meter, an electricity consumption information acquisition terminal and a monitoring server terminal. A power utilization acquisition terminal at least comprises a user identity identification card and is provided with a corresponding network address, and the user identity identification card is used for accessing the power utilization acquisition terminal to a public network; the electricity consumption information acquisition terminal is in communication connection with the electricenergy meter and the monitoring server terminal and is accessed to the public network; the power utilization acquisition terminal is used for acquiring power utilization data of the electric energy meter and uploading the power utilization data through the public network when receiving a data uploading instruction; the power supply is connected with the electric energy meter and the user monitoring terminal. And the monitoring server terminal clusters the power consumption information acquisition terminals to a logic router according to the round-trip time delay of the message so as to obtaina logic topology structure of the network.

Description

technical field [0001] The invention belongs to the technical field of electric power communication, and relates to a system for collecting and monitoring electricity consumption information. Background technique [0002] State Grid proposes to build itself into a modern company with "strong power grid, excellent assets, high-quality service, and outstanding performance". The smart grid construction work closely focuses on the development goal of "one strong and three excellent", and in accordance with the requirements of "collective operation, intensive development, lean management, and standardized construction", accelerate the construction of marketing modernization and measurement standardization, and enhance the "big marketing" "Measurement intensification, specialization, standardization, and automation level under the system will enhance the core competitiveness of marketing. [0003] As an important part of building a smart grid, the electricity consumption informat...

AI Technical Summary

Problems solved by technology

[0005] However, due to the protection of the virtual network by the operator, the topology of the network is invisible to the user. Traditional network detection tools such as SNMP and traceroute are shielded. Although the security of the network is improved, it also brings difficulties to the system monitoring of the user.

When a network failure occurs, it is difficult for the power company to detect the network failure problem in time, it is difficult to judge whether the terminal equipment connected to the virtual private network is faulty or the network link is faulty, and it is impossible to evaluate the influence of the current network link status on data transmission, nor can it quickly Determine the range of terminals affected by network failure or congestion