A transformer substation electric energy balance online control method capable of cooperative defect elimination

Abstract

The invention provides a transformer substation electric energy balance online control method capable of cooperative defect elimination. The method comprises the steps that an online balance centralized monitoring operation and maintenance system is built; an electric energy balance centralized monitoring group performs daily monitoring operation and maintenance on transformer substations of a whole province, finds non-balance exceptions timely, performs statistical analysis and launches a defect elimination procedure; a regulation and control center, a power transmission operation inspectiondepartment and a sales department transmit defect elimination information through work orders to achieve cooperative defect elimination. The method meets the requirement for the construction of a national power grid supporting network synchronous line loss system and is of great importance for deepening the construction of an electric quantity collection system, perfecting a balance monitoring andanalysis mechanism, improving the refined management level of an electric quantity system and improving the efficiency of cooperative operation and maintenance of dispatching, marketing, operation inspection and the like.

Description

technical field [0001] The invention relates to an on-line management and control method for electric energy balance of a substation through cooperative defect elimination, and belongs to the technical field of electric power dispatching control. Background technique [0002] The construction of the State Grid's simultaneous line loss system puts forward higher target requirements for line loss management. At present, the line loss management mainly adopts the "four points" management method. As one of the content of line loss management, substation electric energy balance also adopts this management method. This method mainly uses the division of management responsibilities, each manages the work within its own management scope, and lacks the intersection of circles and collaborative management of deficiencies. However, in actual work, the reasons for the imbalance are complex and involve many areas, requiring the coordination of various disciplines. The online managemen...

AI Technical Summary

Problems solved by technology

This method mainly adopts the division of management responsibilities, each manages the work within its own management scope, and lacks the intersection of circles and collaborative management of deficiencies

However, in actual work, the reasons for the imbalance are complex and involve many areas, requiring the coordination of various disciplines

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