Equipment condition maintenance fuzzy decision-making method of servers in power distribution system and power system

A technology of fuzzy decision-making and equipment status, applied in information technology support systems, instruments, data processing applications, etc., can solve problems such as low operational reliability, low maintenance efficiency, and fuzzy equipment status maintenance.

Active Publication Date: 2013-09-25
STATE GRID CORP OF CHINA +1
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  • Abstract
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Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the present invention proposes a fuzzy decision-making method for equipment status maintenance of servers in the power distribution system on the basis of being applied to the electric power indus

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  • Equipment condition maintenance fuzzy decision-making method of servers in power distribution system and power system
  • Equipment condition maintenance fuzzy decision-making method of servers in power distribution system and power system
  • Equipment condition maintenance fuzzy decision-making method of servers in power distribution system and power system

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Example Embodiment

[0087] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0088] The 4 items of this embodiment are based on the distribution automation system, the energy efficiency management data platform system of a provincial power company, the electricity consumption information collection system of a municipal power company, and the distributed power supply and microgrid system of a new intelligent park as examples. Detailed description of the invention.

[0089] The application of the present invention can solve the problems of low maintenance efficiency and low operational reliability of server equipment in the current power distribution system, and can reasonably arrange maintenance plans and items, optimize equipment performance, and improve maintenance efficiency and operational reliability.

[0090] 1. Distribution automation system

[0091] Intelligent Distribution Automation System (DAS) is an autom...

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Abstract

The invention discloses an equipment condition maintenance fuzzy decision-making method of servers in a power distribution system and a power system. The equipment condition maintenance fuzzy decision-making method of the servers in the power distribution system and the power system includes the following steps that (1) information is collected; (2) the condition evaluation period is determined as M months; (3) whether the condition evaluation period is due or not is judged, if yes, the step (4) is executed, and if not, the step (1) is returned; (4) condition evaluation of equipment is carried out; (5) condition maintenance fuzzy decision-making is carried out; (6) the equipment is maintained according to the decision; (7) the effect of equipment maintenance is evaluated and recorded, and the step (1) is returned to carry out the next cycle. The equipment condition maintenance fuzzy decision-making method is applied to the servers in the power distribution system and the power system in intelligent power grids, the maintenance plans and projects are reasonably arranged, the performance of the equipment is optimized, the maintenance resources are optimized, and the maintenance efficiency and the operation reliability are improved.

Description

technical field [0001] The invention belongs to the field of power distribution, power consumption and grid operation management in electric power systems, and in particular relates to a fuzzy decision-making method for equipment state maintenance of a server in a power distribution system. Background technique [0002] Building a smart grid is a common choice for the international power industry to actively respond to future challenges, and power distribution and consumption systems are an important part of the smart grid. The server equipment in the power distribution and power consumption system includes PC servers, blade machines or / and minicomputers, which are equivalent to its nerve center. In order to ensure its safe and reliable operation, it is necessary to carry out equipment condition maintenance on the server. [0003] According to the time of failure occurrence, equipment maintenance is divided into failure maintenance and preventive maintenance. Failure mainten...

Claims

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Application Information

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IPC IPC(8): G06Q50/06
CPCY04S10/50
Inventor 苗新王力科陈希张东霞
Owner STATE GRID CORP OF CHINA
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