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Static safety analysis system of modularization power grid on basis of communication system

A technology of static security analysis and communication system, applied in the application field of calculation analysis module, it can solve the problem of lack of special research on static security analysis system, so as to maintain the consistency of main and standby machines, ensure synchronization and consistency, and ensure security Effect

Inactive Publication Date: 2011-01-26
TIANJIN UNIVERSITY OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no special research on the static security analysis system for the actual situation of some engineering power grids

Method used

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  • Static safety analysis system of modularization power grid on basis of communication system
  • Static safety analysis system of modularization power grid on basis of communication system
  • Static safety analysis system of modularization power grid on basis of communication system

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Experimental program
Comparison scheme
Effect test

Embodiment

[0018] The configuration diagram of the static security analysis system using the power grid (see figure 1 ). According to the functions, the overall hardware structure of the system can be divided into several parts: data interface module, data management module, core algorithm module and fault information output module. Wherein, the software implementation flowchart of core algorithm module (see figure 2 ) fully illustrates the working principle and process of the static security analysis module. The real-time data collected by the computer network and the data acquisition module is received by the RTU server and preprocessed by the front-end computer, and then sent to the real-time monitoring and control module through the optical fiber interface to communicate with the communication server for various processing and transformation. YC's project transformation, over-limit processing and statistical processing, etc., YX is processed, alarm processing, etc.; all relevant d...

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Abstract

The invention is a design based on an intelligent design platform application system, belonging to the field of the application of the calculation analysis module of a power grid decision. The system adopts the hardware environment of a regional power grid dispatching decision support system, support platform software and data platform software, wherein the hardware part can be divided into computer network, data acquisition, real-time monitoring and control, historical data storage, network safety equipment, dispatcher workstation, maintenance workstation and the like, and the software of the system adopts a WINDOWS system, a database system Oracle, an advanced support platform and application software. Real-time data collected by a computer network and a data acquisition module is sent to a real-time monitoring and controlling module by being communicated with a communication server and is variedly processed and transformed; relevant parameters are stored in a historical data storage module; finally, a machine operating the advanced application software of an operation power grid serves as a terminal workstation which also doubles as a client; and a man-machine conversation window provides a handling means for operation personnel and dispatchers.

Description

【Technical field】 [0001] The invention belongs to the application technical field of a calculation and analysis module for power grid scheduling decision-making, and relates to the design of an application software system based on an intelligent design platform. 【Background technique】 [0002] With the continuous development of modern society, the demand for electricity has increased rapidly, and the power system has become increasingly large and complex. At the same time, the probability of failure is also increasing, especially when the chain reaction of failure occurs, the power outage lasts for a long time and the scope is large. The politics, economy and people's daily life will have serious and immeasurable consequences. Power system operators urgently need an efficient power system safety analysis system to help them analyze the way the power grid operates and the safety level of the current system operation, so as to improve the safety level, provide corresponding co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00H02J3/00
Inventor 周雪松刘欣马幼婕谷海青周宣征朱毅然刘进华谷月李超于洋崔立强
Owner TIANJIN UNIVERSITY OF TECHNOLOGY
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