Stream-processing-technology-storm-based on-line monitoring method of distribution production equipment

Abstract

The invention discloses a stream-processing-technology-storm-based on-line monitoring method of distribution production equipment. According to the method, when equipment real-time data of a distribution production system need to be updated, the data are sent to a message response system and according to equipment types, different message subjects are issued; a stream processing system storm obtains corresponding subject messages from the message response system in real time according to the different equipment types, on-line processing is carried out and whether a current state is abnormal is determined; if so, equipment messages are sent to an alarm system; processed equipment state values are stored into an off-line database; and an early-warning analysis is carried out by combining external weather bureau data and the off-line database with the stored processing results. Therefore, real-time monitoring can be realized; with combination of historical data, correctness can be determined by an internal analysis model; compared with the built-in fixed expert opinions and human judgment in the traditional monitoring system, the early-warning information analyzed by an analysis model is more accurate; and the method is scientific and precise according to the data basis.

Description

technical field [0001] The invention relates to an online monitoring method of power distribution production equipment based on the stream processing technology Storm, and belongs to the field of electric power technology. Background technique [0002] The existing power distribution production system does not have a specific equipment detection and management system. At present, it only collects real-time data at regular intervals, and there is no follow-up monitoring. Due to the large number of equipment, there is no better solution to support such a large amount of transient data for real-time monitoring. , and the equipment works in an external environment, and the detection method is single, mostly through video surveillance, which cannot provide real-time alarms well, let alone provide early warnings based on weather and status loads. Contents of the invention [0003] The purpose of the present invention is to provide an online monitoring method for power distributi...

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Problems solved by technology

[0002] The existing power distribution production system does not have a specific equipment detection and management system. At present, it only collects real-time data at regular intervals, and there is no follow-up monitoring. Due to the large number of equipment, there is no better solution to support such a large amount of transient data for real-time monitoring. , and the equipment is working in an external environment, and the detection method is single, mostly through video surveillance, which cannot give a good real-time alarm, let alone provide early warning according to the weather and status load

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