A Method for Evaluating Real-time Data Processing Efficiency of Power Grid Dispatch Automation System

A real-time data processing and automation system technology, applied in data processing applications, system integration technology, information technology support systems, etc., can solve problems such as lack of measurement and evaluation methods, and achieve the effect of ensuring accuracy and precision

Active Publication Date: 2016-01-20
CHINA ELECTRIC POWER RES INST +1
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  • Claims
  • Application Information

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Problems solved by technology

As for the real-time business data processing efficiency of the scheduling automation system, there has been a lack of effective measurement and evaluation methods

Method used

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  • A Method for Evaluating Real-time Data Processing Efficiency of Power Grid Dispatch Automation System
  • A Method for Evaluating Real-time Data Processing Efficiency of Power Grid Dispatch Automation System
  • A Method for Evaluating Real-time Data Processing Efficiency of Power Grid Dispatch Automation System

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Embodiment 1

[0030] The structure diagram of the power grid dispatching automation system is as follows: figure 1 shown by figure 1 It can be seen that the power grid dispatching automation system also includes a graphical interface real-time data refresh module and an alarm release module. If you choose to subscribe to the data refresh service and receive the information pushed by the data refresh service, the graphical interface real-time data refresh module will update the real-time data on the interface in a timely manner. , to provide the latest timely data to the dispatcher. The alarm release module is to timely alarm the real-time signal reflecting the abnormal operation status of the power grid, so as to remind the dispatcher to pay attention. The real-time data processing efficiency of the front-end module, SCADA module, SCADA real-time database, graphical interface real-time data refresh module and alarm release module is the key to the data processing efficiency of the entire p...

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Abstract

The invention provides a method for evaluating the real-time data processing efficiency of a power grid dispatching automation system, wherein the power grid dispatching automation system comprises a front-end module, an SCADA (supervisory control and data acquisition) module and an SCADA real-time database; and the method comprises the following steps that: a data source is established, and the data source is used for sending analogue telemetering data including a sending time identification to the power grid dispatching automation system; detection points are arranged on the front-end module, the SCADA module and the SCADA real-time database respectively, the time when the analogue telemetering data arrives at the front-end module, the time when the SCADA module receives the analogue telemetering data, the time when the analogue telemetering data arrives at the SCADA real-time database, and the time when the analogue telemetering data is recoded in the SCADA real-time database are recorded, and compared with the sending time included by the analogue telemetering data to obtain the time for processing the analogue telemetering data, of the front-end module, the SCADA module and the SCADA real-time database respectively. The method is used for realizing evaluation on the real-time data processing efficiency of the power grid dispatching automation system; and moreover, via quantification for the data, the accuracy and the precision of the system evaluation are ensured.

Description

technical field [0001] The invention relates to the field of evaluation of a power grid dispatching automation system, in particular to a method for evaluating the real-time data processing efficiency of a power grid dispatching automation system. Background technique [0002] Due to the complex functions and large amount of data of the power grid dispatching automation system, for a long time, the testing of the power grid dispatching automation system has mainly focused on the function test, performance test, reliability test and stability test of the dispatching automation system. All kinds of tests are more inclined to a specific functional module. As for the real-time business data processing efficiency of the scheduling automation system, there has been a lack of effective measurement and evaluation methods. [0003] With the construction and promotion of smart grids in China, the requirements for real-time business data processing efficiency of dispatching automation...

Claims

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Application Information

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IPC IPC(8): G06Q50/06
CPCY02E40/70Y04S10/50
Inventor 黄海峰庄卫金张鸿孙名扬颜自坚
Owner CHINA ELECTRIC POWER RES INST
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