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System and method for improving power supply reliability based on big data

A reliability and big data technology, applied in data processing applications, instruments, forecasting, etc., can solve the problems of lack of power supply reliability prediction, lack of overall management and control systems and methods, and achieve the effect of controllable and improved power supply reliability

Pending Publication Date: 2017-12-08
STATE GRID LIAONING ELECTRIC POWER RES INST +2
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problems of lack of power supply reliability prediction, lack of complete and systematic improvement of the overall management and control system and method

Method used

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  • System and method for improving power supply reliability based on big data
  • System and method for improving power supply reliability based on big data
  • System and method for improving power supply reliability based on big data

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Embodiment Construction

[0041] Attached below figure 1 The present invention is further described with the embodiment. A system and method for improving power supply reliability based on big data adopts the following steps:

[0042] The power supply reliability improvement system and method based on big data analysis is based on different business systems and different professional data, and establishes a power supply reliability influencing factor system and equipment comprehensive evaluation rules. Reasonable arrangements to achieve the purpose of management to improve the reliability of power supply. The specific process is as follows:

[0043] Step 1, the system starts the start module.

[0044] Step 2, data acquisition: Collect relevant data through the power consumption information collection system, production management system, and external meteorological system to obtain information such as power outage events related to power supply reliability, power outage users, power outage equipment,...

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Abstract

The invention provides a system and a method for improving power supply reliability based on big data. Multiple reasons such as a power failure user, a power failure duration, a power failure reason, a power failure plan, a collection terminal, weather, power failure equipment, equipment life, equipment quality, months / seasons and the like related to a power supply and power failure event are analyzed based on big data analysis to obtain influence ratios of different influence factors on the power supply reliability, and regular updating is performed along with continuous development of a power grid. The power supply reliability is predicted according to the influence ratios in different time periods, and a power supply and power failure plan and working arrangement of overhaul and the like are guided according to a monthly reliability index target value and a fluctuation interval sent to provincial or municipal companies by a state grid company, so that the purpose of improving the power supply reliability is achieved.

Description

technical field [0001] The invention relates to the technical field of electric power reliability optimization, in particular to a system and method for improving power supply reliability. Background technique [0002] The power distribution system is at the end of the power system. Connecting the power system or power transmission and transformation system with user facilities is an important link in distributing and supplying electric energy to users. Due to the simultaneous characteristics of power generation, supply, and consumption, once the power distribution system equipment fails or is overhauled, it will cause the entire system to interrupt the power supply to users at the same time; Single faults are sensitive, so the occurrence rate of faults is also high; therefore, improving the reliability of the distribution network is of great significance to improving the power supply quality of the power system and user satisfaction. [0003] However, the current reliabili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06
CPCG06Q10/04G06Q10/0637G06Q10/0639G06Q50/06
Inventor 孟凡博李萌雷振江刘树吉孟威刘鹏宇王彦伟刘坤曹国强李欢胡小磊
Owner STATE GRID LIAONING ELECTRIC POWER RES INST
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