Marine anti-shaking medium-voltage active filtering cabinet

Abstract

The invention discloses a marine anti-shaking medium-voltage active filtering cabinet, which relates to the technical field of marine electrical equipment. The marine anti-shaking medium-voltage active filtering cabinet comprises a box body, a filtering cabinet and a tray, wherein a vertical rod is fixed on the inner wall of the bottom of the box body, a fixed plate is fixed on the top end of the vertical rod, and a placing assembly is fixed on the outer wall of the top of the tray. An offset mechanism is arranged on the outer wall of the vertical rod, the offset mechanism comprises a sliding rod and a fixing block, the sliding rod is connected to the outer wall of the fixing block in an inserted mode, the fixing block is fixed to the outer wall of the vertical rod, and a connecting mechanism is arranged at the top of the fixing plate. Water is injected into the water tank through the water inlet pipe, the injected water amount is about 80% of the capacity of the inner wall of the water tank, the water tank is prevented from being filled with water, the water tank can sharply shake according to jolting under the jolting sea condition, shaking is generated through a ball head structure at the top end of the supporting rod, the action range is more accurate during leveling, and timely and rapid angle adjustment is generated according to the shake of the ship body, so that the shake of the ship body is effectively eliminated.

Description

technical field [0001] The invention relates to the technical field of marine electrical equipment, in particular to a marine anti-shaking medium-voltage active filter cabinet. Background technique [0002] The function of the filter cabinet is to suppress high-order harmonics and compensate reactive power at the same time. It is mainly suitable for harmonics in the power consumption environment. The filter cabinet can improve the current impact caused by the impact load, reduce voltage fluctuations and suppress voltage flicker, improve voltage stability, and improve voltage quality. As a practical electrical device, it is widely used in marine ships. During the process, the swaying of the ship will cause the filter cabinet to sway, which will easily loosen the internal circuit connection, affect the safe navigation of the ship, and even reduce the sensitivity or malfunction of electronic components. [0003] In view of this phenomenon, the Chinese invention patent publicat...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a medium-voltage active filter cabinet with anti-swaying for ships, so as to solve the technical problem of long-term swaying of the ship in the prior art, but the kinetic energy of the swaying cannot be collected and utilized, resulting in waste of resources

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