Design and Realization of Intelligent Substation Electrical Secondary System Based on Modern Control Technology
This paper primarily explores the design and implementation of the electrical secondary system of smart substations based on modern control technology.Firstly,the paper introduces the integration scheme of secondary equipment in smart substations,including the integration of process-level equipment and bay-level equipment.Secondly,it elaborates on the secondary design and implementation of a ll0kV smart substation project,covering aspects such as scheme selection,relay protection configuration principles,and the configuration of common secondary equipment.Finally,the main content of the paper is summarized.It is hoped that the research results of this paper can provide significant guidance for the construction and operation of smart substations.
smart substationmodern control technologyelectrical secondary systemdesign and implementation
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