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Electricity Substation Equipment State

Posted on:2014-01-11Degree:MasterType:Thesis
Country:ChinaCandidate:L L QiFull Text:PDF
GTID:2232330398459324Subject:Electronic and communication engineering
Abstract/Summary:PDF Full Text Request
In recent years the company comprehensively promote the deepening grid equipment state maintenance, technical standards, management standards and working standards-based to condition-based maintenance, equipment running state management as the core, a team of experts, testing equipment and information platform for the protection of the state overhaul operating system, and has covered all the primary equipment, basic from the "maturity compulsory" to the compulsory repair, maintenance mandatory "changes. After the adjustment of the national grid "three sets of five major institutions, substation maintenance classes decided to set up the equipment condition-based maintenance work group responsible for promoting the" overhaul "the state of the building during the repair work, clear responsibilities of various departments, to determine the time node, effectively completed to promote the work of condition-based maintenance.Production safety work schedule when carried out in"3M5S"(three measure five system), focusing familiar with the operation of the" Big Five "system management processes, a clear strategic objectives of the "3M5S""building" intensive, flattening specialization " improve their professional work standards, management standards and technical standards to ensure that the reform work fast convergence, establish and improve the responsibility system for production safety. State maintenance of technical standards, management standards and working standards-based equipment running state management as the core, and an expert team, testing equipment and information platform for the protection of state maintenance work system has covered all the primary equipment, the basic realization from "maturity compulsory" to "should be compulsory repair, maintenance mandatory" change. Currently, substation equipment state repair work has paid off, strictly in accordance with the requirements of the general survey of condition-based maintenance, substation equipment charged active monitoring, good equipment evaluation, maintenance equipment status until the end of November to100%coverage.Authors on the basis of the work, and timely innovation to make recommendations and implement them, come to the following three points:(a) innovative production management, finishing and refining work. The innovative1234production safety management method, pipeline overhaul law, and surgical desktop overhaul law, to ensure safe production through innovative management.(B) to deepen the state of Maintenance Mode. Active in the state of maintenance, standardized job,"standardized work instructions to guide team members work to solve the problems encountered in the work;-site implementation of standardized work instructions" to achieve standardization of the quality management, the establishment of Kanban management model and identify the site as the main feature, and strengthen the building of team safety, protection of the safe and stable operation of power grid equipment. Unsafe rectification process innovation proposed "comprehensive overhaul" substation equipment overhaul, maintenance, infrastructure, anti-corrosion work ahead before a comprehensive co-ordinate arrangements, efforts to reduce the number of power outages, shorten outage time, enhance supply capacity and power quality to ensure the safe operation of the power grid.(C) the operation and maintenance of integration achieved. Operation and maintenance of integration both in the maintenance and repair work on a range of substation equipment to carry out certain content, the traditional the substation operation undertaken by a different team, staff and substation maintenance duties, after a reasonable adjustment in to some extent traditional substation operation and maintenance of the dual responsibilities borne by the same team or personnel, so as to achieve the release resource efficiency, improve operational efficiency purposes.
Keywords/Search Tags:CBM, Condition Based Maintenance, Operation and maintenance of theintegration, Assembly line overhaul law, Comprehensive maintenance, Online monitoring
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