System for optimization, integration and intelligent analysis of operating data of converting station

Abstract

The invention discloses a system for optimization, integration and intelligent analysis of operating data of a converting station. According to actual operation situations of an electrical power system, the system for the optimization, integration and intelligent analysis of the operating data of the converting station provides early warning and monitoring information, conducts weighting and quantization after intelligent analysis, optimization and integration, builds a safety and reliability evaluation system of the electrical power system, and ensures that the electrical power system can operate safely and reliably. On the one hand, the system for the optimization, integration and intelligent analysis of the operating data of the converting station can provide a set of scientific quantitative index for monitoring of power operation, and avoids limitations mainly based on experience-based judgments in the past. On the other hand, the system for the optimization, integration and intelligent analysis of the operating data of the converting station enables the specialized persons of supervision organization to be free from vast information analyses and calculations and to directly enter decision-making operations, improves supervision work efficiency, achieves multi-major comprehensive state-sensing of grid operation monitoring and integration of steady states, unstable states and transient states of power grids, improves the effectiveness of the analysis of the power grids, achieves supporting of multi-major comprehensive intelligentization analysis and decision, provides uniform procedures and forms for power grid operation management, and improves overall efficiency of the power grid operation monitoring and controlling and operation management.

Description

Technical field [0001] The invention belongs to the technical field of power systems, and particularly relates to a system for optimizing integration and intelligent analysis of substation operation data. Background technique [0002] Since the development of substation automation technology, it has been able to achieve most of the needs of substation automation, such as data collection, switch monitoring, microcomputer relay protection, fault recording, protection information systems, security systems, and microcomputer five preventions. In such multiple independent systems, operating information has not been integrated and utilized. When abnormalities and accidents occur, the data of each system must rely on the information integration capabilities of technical personnel, as the requirements for substation functions and reliability increase , This situation urgently needs to be changed. Integrate the data of the still separated protection, monitoring, control and other systems...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a system for optimizing, integrating and intelligently analyzing substation operation data, aiming to solve the problem of substation operation data due to the staged development of existing technology, independent system construction, single goal, and professional separation historical factors. The huge number, scattered functions, repeated inve

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