High-voltage passive filtering reactive compensation system

Abstract

The invention relates to the field of electrical filtering compensation, in particular to a high-voltage passive filtering reactive compensation system. Comprising an electrical cabinet and a high-voltage passive filtering compensation device, a liquid bead removing mechanism is installed at the position, close to a top plate, of the electrical cabinet, and the liquid bead removing mechanism comprises an installation frame, a plurality of condensation strips with inverted-triangle-shaped transverse sections and a double-pinnacle condensation strip which is arranged on the upper portions of the condensation strips and provided with two inverted-triangle-shaped pinnacle portions; by arranging a plurality of condensation strips which are sequentially connected end to end and have inverted triangular cross sections, a double-tip condensation strip with two inverted triangular tip parts, an air inlet groove, a flow guide groove, a water falling groove, a semicircular pipe, a drainage assembly and an exhaust assembly, when water vapor rises to the position of a liquid bead removal mechanism, the condensation area is large, and meanwhile, the condensation effect is good. The water vapor reciprocates in the double-tip condensation strip in the condensation strip, so that the water vapor is in full contact with the condensation strip, the contact time of the water vapor and the condensation strip is prolonged, and the condensation effect is improved.

Description

technical field [0001] The invention relates to the field of electrical filter compensation, and more particularly to a high-voltage passive filter reactive power compensation system. Background technique [0002] In the high-voltage passive filter compensation system, the electrical cabinet is used to accommodate the filter compensation device. In the daily use of the filter compensation device, the heat generated by the device heats the water vapor in the electrical cabinet to generate upward moving water vapor. Condensation occurs after the metal plate on the top of the electrical cabinet. The condensed water vapor produces water droplets on the top plate of the electrical cabinet that adhere to the top plate. The water droplets move on the top plate of the electrical cabinet under the action of surface tension and gravity. Under the action of dripping down, the dripping water droplets can easily cause short-circuit or even damage to electrical equipment such as filter co...

AI Technical Summary

Problems solved by technology

[0002] In the high-voltage passive filter compensation system, the electric cabinet is used to accommodate the filter compensation device. In the daily use of the filter compensation device, the heat generated by the device heats the water vapor in the electrical cabinet to generate water vapor that moves upward. When the water vapor encounters Condensation occurs after the metal plate on the top of the electrical cabinet, and the condensed water vapor forms water droplets that adhere to the top plate of the electrical cabinet. Under the action of dripping downwards, the dripping water droplets are likely to cause short circuit or even damage to electrical equipment such as filter compensation devices

[0003] The traditional electrical cabinet does not have a drying device or a water drop removal device, and can only control the dry humidity of the external environment of the electrical cabinet. However, in most cases, the dry humidity of the external environment cannot be well controlled, and there is a risk of short circuit damage

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