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Research And Application Of Monitoring Management System For Distribution Transformer

Posted on:2009-12-16Degree:MasterType:Thesis
Country:ChinaCandidate:S H DengFull Text:PDF
GTID:2178360272970944Subject:Electrical engineering
Abstract/Summary:PDF Full Text Request
Distribution will be directly allocated to low-voltage power users of electrical equipment, running the entire distribution network data is the basis of an important component of the data. In urban and rural power grids, with the improvement of living standards of residents, residents load of the total load of a growing proportion of residents on the quality of power supply (such as voltage passing rate, frequency, etc.), the reliability requirements are also getting higher and higher. Power supply enterprises in the planning design, the load on the residents of the status quo must be done a pretty good idea, the industry was expanding with new users Jiehuo, compatibilizer system, transformers, choose fabrics and so on day-to-day planning work must have a scientific basis. The electricity production sector enterprises, security surveillance equipment, is the primary objective of their concerns. The economic operation system is the power source of one of the economic efficiency of enterprises.In this paper, Han Shan, the power company and the Nanjing Institute of joint companies with variable monitoring system construction as the background, the Distribution Transformer Monitoring Systems conducted in-depth analysis and applied research.NSA6100 Distribution Transformer Monitoring Management System can optimize the system in two ways the economy: First, can be the best programmes, on-site control of reactive power capacitors for the cut, local system of reactive power to maintain balance, raising the total load of distribution transformers Power factor, reducing technical losses along the line. Second, the automatic monitoring, storage, distribution transformers operating data for the power companies of some professional work, such as load forecast, the line loss analysis for the distribution automation system to provide data, then from a technical and management point of improving the operation of power grids Economic and safety. Distribution Transformer Monitoring System distribution automation systems as an important part of the limited investment premise, the power distribution system to comprehensively improve the quality of service, the safe operation of equipment, running the economy and the power supply enterprise management level, a Good economic and social benefits.
Keywords/Search Tags:distribution transformers, reactive power balance, Analysis of line loss
PDF Full Text Request
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