Sliding type direct-current energy dissipation device unit fixing device and using method

Abstract

A sliding type direct-current energy dissipation device unit fixing device comprises a main body; the main body is fixedly connected to an energy dissipation device frame; at least one set of sliding rail beams are fixed to the upper side of the main body; and a direct-current energy dissipation device unit is arranged above the sliding rail beams in a sliding mode so as to slide to a preset position above the sliding rail beams to be installed. A rear fixing plate is arranged at one end of each sliding rail beam, and the rear fixing plates are connected to the energy dissipation device frame, matched with the direct-current energy dissipation device unit and used for playing a role in guiding and positioning when the direct-current energy dissipation device unit is installed. According to the sliding type direct-current energy dissipation device unit fixing device, the purpose of flexible installation, overhaul and replacement of the direct-current energy dissipation device unit is achieved, the device is simple in structure, convenient to assemble, detachable, easy to operate and store, safe and reliable, and various operations such as installation, overhaul and replacement of the direct-current energy dissipation device unit can be completed rapidly, safely and stably.

Description

technical field [0001] The invention relates to the technical field of energy-consuming device auxiliary devices, in particular to a sliding type DC energy-consuming device unit fixing device. Background technique [0002] In the DC transmission system, the DC energy consumption device is extremely important equipment. When a failure occurs at the receiving end, the power cannot be sent out in time, and the energy generated at the generating end is accumulated on the generating side, resulting in failure of the DC transmission system. The DC energy consumption device is used in the flexible DC transmission system to consume the surplus power of the system and maintain the stability of the DC voltage. [0003] At present, the DC energy consumption device is installed manually, and there are large errors in the manual operation of steps that require high precision, such as guidance and positioning, resulting in the failure of the DC energy consumption device to function or fa...

AI Technical Summary

Problems solved by technology

[0003] At present, the DC energy consumption device is installed manually, and there are large errors in the manual operation of steps that require high precision, such as guidance and positioning, resulting in the failure of the DC energy consumption device to function or fail to achieve intended target

At the same time, the efficiency of manual installation operation is relatively low, which not only delays the construction period, but also may cause damage to construction personnel during the installation process.

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