Transformer substation auxiliary facility detection control method and device

Abstract

The invention provides a transformer substation auxiliary facility detection control method and device. The method comprises the following steps of collecting environment information of a surroundingenvironment of a transformer substation through detection equipment, and converting the environment information into a data quantity collection value; comparing the data collection value with a presetwarning threshold value, and judging whether the data collection value is larger than the preset warning threshold value or not; if yes, judging that the current surrounding environment is in an abnormal state, and generating an abnormal state processing instruction; and starting an alarm, and starting auxiliary equipment. According to the detection control method and device, the real-time or regular computer-based intelligent detection of the surrounding environment of the transformer substation is realized, and the corresponding auxiliary equipment is controlled to adjust the surrounding environment for enabling the surrounding environment to be restored to be in a normal state, so that the normal operation of equipment in the transformer substation is guaranteed; the detection method is high in efficiency and high in speed; the detection data calculation is accurate; and the unattended control method greatly reduces the labor management cost.

Description

technical field [0001] The invention relates to the technical field of substation environment control, and more specifically, to a detection and control method and device for substation auxiliary facilities. Background technique [0002] At present, due to the complexity of the operating environment of the substation, it is very necessary to conduct all-round safety monitoring during the operation of the substation. It includes not only the status monitoring of various power equipment in the substation during operation, but also the monitoring of the actual environment around the substation. Starting from the actual surrounding environment, use temperature and hygrometers to monitor the temperature and humidity of the regional environment in real time; in addition, use intelligent image monitoring technology to monitor the area where the substation is located, especially at the access control point , to prevent loopholes due to insufficient inspection by guards. [0003] D...

AI Technical Summary

Problems solved by technology

However, at present, the management of substations has not completely started from the actual surrounding environment, real-time monitoring of the temperature and humidity of the regional environment and monitoring of the access control point, or only manual regular inspections, detection and records. The operation of substations, especially the operation of equipment in unattended stations, has great risks and hidden dangers. There is a lack of real-time acquisition, quantification and control of the operating environment of the equipment, and there are loopholes in the management of the access control system.

In short, the existing inspections of the surrounding environment of the substation are all performed by manual regular inspections. The work efficiency is low, the detection data is inaccurate, the labor cost is high, and the control time period is limited. As a result, the operating environment of the equipment lacks real-time detection. means of safety hazards

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