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Dispatch-automated multilevel integration intelligent watching alarming system

A dispatching automation and alarm system technology, applied in the direction of alarms, instruments, electrical components, etc., can solve the problems of monitoring failure, affecting the supervised dispatching automation system, affecting the safety, stability and economic operation of the power system, so as to facilitate management and maintenance effect

Inactive Publication Date: 2015-05-20
宁波永耀信息科技有限公司 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a real-time control system for power grid production and operation, most of them are built on the local dispatching automation operation management and control platform, so it is impossible to realize unified dispatching or automatic monitoring of multi-level or multi-site management and control platforms; resulting in the monitoring platform management is not professional enough, functional application Single situation; reduce the efficiency of system operation and maintenance management
[0003] In addition, if the local monitoring system has abnormal phenomena, it will also cause monitoring failure, which will affect the operation of the supervised dispatching automation system, reduce the fault tolerance of the system, and affect the safe, stable and economical operation of the power system.

Method used

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  • Dispatch-automated multilevel integration intelligent watching alarming system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] As shown in the figure, the scheduling automation multi-level integrated intelligent on-duty alarm system provided by the present invention includes a first-level on-duty monitoring system, a second-level automatic on-duty system and a third-level city dispatching automatic on-duty system; the first-level on-duty The monitoring system transmits data to the second-level automated duty system; the second-level automated duty system transmits data to the third-level city adjustment automated duty system through system integration; the third-level city adjustment automated duty system is responsible for receiving The data is analyzed and processed; the first-level duty monitoring system is used to collect local power environment data, obtain equipment operation environment data through sensors, and transmit the environment data to the data collection terminal; and access the second through the serial port server. In the first-level automated duty system; the second-level aut...

Embodiment 2

[0032] In the scheduling automation multi-level integrated intelligent duty alarm system provided by this embodiment, the first-level duty monitoring system is a local duty monitoring system; the second-level automatic duty system is a bureau-level automatic duty system; Adjust the automatic duty system for the municipal level; the specific functions of the duty alarm system at all levels are as follows:

[0033] Local (first level) on-duty monitoring system, bureau (second level) automatic on-duty system, city (third level) automatic on-duty system;

[0034] The local (first level) duty monitoring system transmits the data to the bureau (second level) automatic duty system,

[0035] The bureau (second level) automated duty system transmits data to the city (third level) automatic duty system through system integration;

[0036] The municipal (third level) dispatching automated duty system analyzes and processes the received data;

[0037] The local (level one) on-duty monit...

Embodiment 3

[0112] The data flow direction of this embodiment is as follows: the city and bureau alarm systems do not maintain the basic data, and the bureau-level system receives the real-time data forwarded by the district dispatch by extracting the data from the database of the local municipal bureau to form the basic data source of the system. On this basis, Construct global comprehensive monitoring, query, and statistical functions; the rules for alarms need to be redefined in the global system.

[0113] The data synchronization method of this embodiment is as follows: the so-called database synchronization method, that is, a data synchronization program is established at the municipal bureau level, data coding is uniformly planned, and data storage address segments are divided, and bureau-level alarm data, equipment account information, Basic equipment information, real-time data information, etc. are synchronized through ORACLE data. The synchronization time is 2 minutes for remote ...

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Abstract

The invention discloses a dispatch-automated multilevel integration intelligent watching alarming system, comprising a first-level watching monitoring system, a second-level automatic watching system and a third-level municipal-regulation automatic watching system, wherein the first-level watching monitoring system transmits data to the second-level automatic watching system; the second-level automatic watching system transmits the data to the third-level municipal-regulation automatic watching system through system integration; the third-level municipal-regulation automatic watching system analyzes and processes the received data. According to the dispatch-automated multilevel integration intelligent watching alarming system provided by the invention, data acquisition is realized by different intelligent equipment and in different acquisition manners, and acquired data are transmitted to a data management center, so that the centralized management of the data is realized; different clients can browse the data within the own permission range according to permissions, so that database data are conveniently managed and maintained.

Description

technical field [0001] The invention relates to the field of power dispatching and monitoring, in particular to a dispatching automation multi-level integrated intelligent duty alarm system. Background technique [0002] With the development of the scale of the power system and the comprehensive advancement of the integration of dispatching and monitoring at the county level, the operation and production of the power grid will increasingly rely on the real-time data of the power grid dispatching support system. As a real-time control system for power grid production and operation, most of them are built on the local dispatching automation operation management and control platform, so it is impossible to realize unified dispatching or automatic monitoring of multi-level or multi-site management and control platforms; resulting in the monitoring platform management is not professional enough, functional application Single situation; reduce the efficiency of system operation an...

Claims

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Application Information

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IPC IPC(8): G08B25/00
CPCH02J13/0086
Inventor 王彬栩李丰伟戚军章杜锡蒋若何赵剑叶斌管金胜
Owner 宁波永耀信息科技有限公司
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