A hierarchical management and control system and a method for centralized operation and maintenance of a substation

A technology of management and control system and substation operation and maintenance network, applied in information technology support systems, electrical components, circuit devices, etc., can solve the problems of insufficient number of operation and maintenance personnel in substations, unable to meet the needs of substation operation and maintenance and management and control, etc. The effect of improving the level of lean management, reducing the burden of operation and maintenance personnel, and improving the level of management

Inactive Publication Date: 2019-01-08
NARI TECH CO LTD +1
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Problems solved by technology

[0003] In order to solve the problem of being unable to meet the needs of substation operation and maintenance and management and control when the number of substations is increasing and the number of operation and maintenance personnel is insufficient, the present invention provides a hierarchical management and control system and method for centralized operation and maintenance of substations

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  • A hierarchical management and control system and a method for centralized operation and maintenance of a substation
  • A hierarchical management and control system and a method for centralized operation and maintenance of a substation
  • A hierarchical management and control system and a method for centralized operation and maintenance of a substation

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0018] figure 1 It is the logic diagram of information collection in the substation. The substation operation and maintenance gateway is placed in the IV area of ​​the substation, which is responsible for collecting information in the substation, from the robot inspection, remote inspection system, lightning arrester monitoring, fire protection system, battery monitoring and other auxiliary systems in the collection station. The auxiliary monitoring information of the substation is collected from the substation monitoring system through the positive isolation device, among which the robot inspection system and the remote inspection system monitor and obtain temperature, humidity, wind speed, switch three-phase remote signal value, SF6 value, transformer oil Temperature, ambient temperature, oil level, alarm and other information, the battery monitoring system...

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Abstract

The invention discloses a hierarchical management and control system for centralized operation and maintenance of a substation and a method thereof. The system collects and sends information in the substation, and combines the operation and maintenance information collected by a main station to centralize the operation and maintenance of the substation and perform hierarchical management and control on the substation. The method of the invention can solve the contradiction between the increasing number of substation equipments and the insufficient number of operation and maintenance personnel,lighten the work burden of the operation and maintenance personnel, break through the traditional substation operation and management mode, base on the actual situation of the substation operation and maintenance specialty, improve the management level of the substation operation and maintenance, and make the substation operation and maintenance management more scientific, standardized and reasonable.

Description

technical field [0001] The invention relates to a hierarchical management and control system for centralized operation and maintenance of substations and a method thereof, belonging to the field of management and control of substation operation and maintenance. Background technique [0002] At present, substation operation and maintenance personnel mainly use manual inspection to maintain the condition of substation equipment. With the increase in the number of substations, the increase in operation and maintenance personnel is far behind the development of power grid equipment, and the pressure on operation and maintenance is increasing. Although some manufacturers have carried out the research and development of substation intelligent auxiliary comprehensive monitoring to realize the visual display, control, alarm and linkage of the panoramic data of the covered equipment, but the current substation intelligent auxiliary comprehensive monitoring system is mainly concentrat...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00Y02E60/00Y04S10/16
Inventor 曹蓉蓉孙云枫翟明玉杨志宏
Owner NARI TECH CO LTD
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