Remote control system for chromatographic data of transformer

Abstract

The invention discloses a remote control system for chromatographic data of a transformer, solving the technical problem that period of analyzing and detecting chromatographic data is long and data transmission has lagging phenomenon existing in the prior art. The remote control system comprises a data collecting system, a data transmission network and a monitoring master system, wherein the data collecting system is arranged on a transformer site or a chromatographic laboratory, and consists of a transformer oil sample, an oscillator, an oil chromatographic apparatus and a chromatographic station computer; the monitoring master system is arranged in a central control room and consists of an application server, a database server and a terminal computer; a station software storage and a client terminal software storage are respectively arranged in the chromatographic station computer, a working software program of the oil chromatographic apparatus is arranged in the station software storage, an operative station software program is arranged in the client terminal software storage and used for uploading the data and the spectrogram documents stored in the station software storage to the database server arranged in the monitoring master system, thereby improving the efficiency of analyzing and diagnosing chromatogram.

Description

technical field [0001] The invention relates to a computer remote monitoring system, in particular to a remote monitoring system for power transformer oil chromatographic data. Background technique [0002] The power transformer is not only one of the most important and expensive equipment in the power system, but also one of the equipment that causes the most accidents in the power system. The condition of large oil-filled electrical equipment directly affects the safe operation of the power grid, and the dissolved gas in the insulating oil It is a very effective detection method to judge the operating status of the equipment by detecting the characteristic gases decomposed by faults such as insulating oil overheating and arc discharge. Since the formation of the preventive maintenance system, the power operation department has regularly analyzed the gas components, content and gas production rate dissolved in the oil of the transformers in operation, and concluded that it ...

AI Technical Summary

Problems solved by technology

[0003] The remote monitoring system for transformer chromatographic data provided by the present invention solves the possible large human errors in the degassing in the prior art, the detection cycle of chromatographic data is long, and it is impossible to find latent faults in time and effectively track the development trend, and the transmission of chromatographic data Technical issues with lag

Images