A marine anti-shaking medium voltage active filter cabinet

Abstract

The invention discloses a medium-voltage active filter cabinet with anti-sloshing for ships, which relates to the technical field of marine electrical equipment, and includes a box body, a filter cabinet and a tray. A vertical bar is fixed on the bottom inner wall of the box body, and the The top end is fixed with a fixed plate, the outer wall of the top of the tray is fixed with a placement assembly, the outer wall of the vertical bar is provided with a counterbalancing mechanism, and the offsetting mechanism includes a sliding bar and a fixing block, and the sliding bar is inserted into the outer wall of the fixing block , the fixed block is fixed on the outer wall of the vertical rod, and the top of the fixed plate is provided with a connecting mechanism. The present invention injects water into the water tank through the water inlet pipe, and the amount of injected water is about 80% of the capacity of the inner wall of the water tank, so as to prevent the water from being filled up, so that the water tank can be sensitively shaken according to the turbulence when encountering turbulent sea conditions, and the swaying passes through the top of the pole. The ball head structure is produced, which makes the movement range more accurate during leveling, and timely and fast angle adjustment according to the shaking of the hull, effectively eliminating the shaking of the hull.

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

Images