Monitoring and processing system for operating environment of electrical equipment

Abstract

The present invention discloses a monitoring and processing system for an operating environment of electrical equipment, which is characterized by comprising at least one detection unit (1) for collecting detection signals and one main control unit (2) for receiving information of a plurality of detection units. The detection units (1) are respectively formed through connection of a detection control module (12) and a short-range wireless communication module (11), the main control unit (2) is formed through connection of a main control module (13), the short-range wireless communication modules (11) and a GSM (global system for mobile communication) communication module (14), and the main control module (13) is respectively connected with the GSM communication module (14) and the short-range wireless communication modules (11); and each detection unit (1) is connected with the main control unit (2) through a short-range wireless communication network (3). When the monitoring and processing system is applied, the service life of cables, switch cabinets and other devices in a power distribution room can be prolonged, accidents, serious waste of labor and materials and the workload can be reduced, and the work cycle can be shortened.

Description

Technical field: [0001] The invention relates to an environment monitoring and processing system, in particular to an electrical equipment operating environment monitoring and processing system. Background technique: [0002] At present, some power distribution rooms of the power distribution station are built underground. During the rainy season, the power distribution room is prone to water ingress, which may cause the following problems: (1) The cable trench in the power distribution room has long-term water accumulation, and the cables have been soaked in water for a long time. Most of it is acidic rainwater, which reduces the service life of cables; at the same time, it will cause safety hazards to the operation of power distribution equipment. Excessive water level overflow in cable troughs will cause series current, short circuit, and tripping of power equipment. (2) The humidity of the switchgear in the power distribution room generally causes serious corrosion of th...

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Problems solved by technology

[0002] At present, some power distribution rooms of the power distribution station are built underground. During the rainy season, the power distribution room is prone to water ingress, which may cause the following problems: (1) The cable trench in the power distribution room has long-term water accumulation, and the cables have been soaked in water for a long time. Most of it is acidic rainwater, which reduces the service life of cables; at the same time, it will also cause safety hazards to the operation of power distribution equipment. If the water level in the cable tank is too high and overflows, it will cause series current, short circuit, and tripping of power equipment.

(2) The humidity of the switchgear in the power distribution room generally causes serious corrosion of the equipment. When the humidity reaches a certain saturation value and the temperature changes greatly, it is easy to form condensation on the surface and inside of the equipment, reducing the insulation performance of the equipment and causing accidents. In addition, the insulation level is reduced. Easy to trip protection, other metering, protection and other secondary equipment in the station are also prone to failure and shorten life

[0004] In rainy weather, the staff check the water level of the cable troughs in each power distribution room one by one. As for the drainage measures for the accumulated water in the cable troughs, most power distribution rooms adopt the method of manually starting the equipment drainage one by one afterwards, and this scheme The drainage problem cannot be solved immediately, and the humidity and condensation problems in the power distribution room cannot be effectively solved; in addition, the fixed-point inspection work increases the workload of the grassroots staff, and the drainage work delays a lot of time and energy of the grassroots staff. It causes a serious waste of personnel and material resources, heavy workload and long working cycle. In the rainy season in coastal areas, there will often be strong thunderstorms or heavy rains. For the rapidly rising water level, it is difficult for the staff to carry out drainage protection work in a short time; The rising water level also poses a serious safety hazard to the normal operation of power distribution equipment

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