Portable on-line monitoring device in transformer substation and monitoring control system of portable on-line monitoring device

Abstract

A monitoring control system of a portable online monitoring device in a transformer substation comprises a portable support, a double-spectrum dome camera, a wireless router, an emergency power supply, a network server, a mobile phone APP and a hard disk video recorder; a holder is fixedly erected on the top face of the portable support, and a cantilever is connected to the movable end face of the holder in a sliding adjustment mode; the cantilever is of a C-shaped structure, the bottom of the cantilever is inserted into the movable end face of the holder in a sliding mode, and a double-spectrum dome camera is rotationally hung on the top of the cantilever. Image information collected by a double-spectrum dome camera of the monitoring control system is remotely sent to a wireless router, then the wireless router sends the image information to a network server, and finally the network server sends the image information to a hard disk video recorder for storage and meanwhile sends the image information to a mobile phone APP serving as a remote control end. The emergency power supply provides emergency power for the wireless router and the double-spectrum ball machine. The problem that a traditional monitoring mode cannot predict the development trend of local over-temperature and oil leakage defects of equipment is effectively solved.

Description

technical field [0001] The invention relates to the technical field of on-line monitoring, in particular to a portable on-line monitoring device in a substation and a monitoring and control system thereof. Background technique [0002] The two defects of local overheating of equipment in the substation and equipment leakage seriously threaten the safe and stable operation of the power equipment in the substation, and these two defects frequently occur on various power equipment in each substation. When these two kinds of defects are general defects, it is necessary to pay close attention to the defects, and when the defects develop further, they need to be dealt with in time. Manual inspection of substations is difficult to achieve 24-hour real-time monitoring, and it is difficult to find out in time when defects develop further. Traditional substation on-line monitoring devices cannot identify the two types of information, such as excessive local temperature rise and excess...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a portable on-line monitoring device in a substation and its monitoring and control system, which effectively solves the problem that the traditional monitoring method cannot predict the development trend of local overtemperature and oil leakage defects of equipment , and easy to carry, it can meet the monitoring needs of high-risk equipment in substations under different location conditions

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