Flexible power grid load prediction data acquisition device
A technology for power grid load and prediction data, applied in fault locations, fault detection according to conductor type, etc., can solve problems such as poor flexibility, poor collection effect, and inability to fix devices, so as to improve convenience, avoid contingency, and prevent contingent effects
Pending Publication Date: 2021-12-07
STATE GRID QINGHAI ELECTRIC POWER +3
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Problems solved by technology
[0004] The purpose of the present invention includes providing a flexible power grid load forecasting data acquisition device to solve the problems that the above-mentioned background technology cannot fix the device more stably, the flexibility is not good, and the collection effect is not good.
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[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0031] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...
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The invention provides a flexible power grid load prediction data acquisition device, and relates to the technical field of data acquisition. A hollow cavity is formed in a base of the device, an auxiliary positioning plate is slidably installed in the hollow cavity, a positioning through hole is formed in the auxiliary positioning plate, auxiliary positioning nails are detachably installed on the base, and the auxiliary positioning nails are used for being inserted into the positioning through hole after the auxiliary positioning plate is pulled out of the hollow cavity so as to reinforce positioning of the base; the connecting column is connected to the base, the threaded rod is rotatably connected to the connecting column, and the driving piece is rotatably installed on the connecting column and used for driving the threaded rod to rotate; the threaded rod is sleeved with the threaded lantern ring, the connecting plate is connected to the threaded lantern ring, and the multiple detectors are installed on the connecting plate. The device can be stably fixed, the stability is improved, the height of the detector can be flexibly adjusted, the detection convenience is improved, the collected data contingency can be avoided by arranging a plurality of detectors, and the collection effect is good.
Description
technical field [0001] The invention relates to the technical field of data acquisition, in particular to a load forecasting data acquisition device for a flexible power grid. Background technique [0002] The distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some auxiliary facilities, and plays an important role in distributing electric energy in the power network. [0003] Existing load forecasting data acquisition devices are generally placed on the ground for use, and the device cannot be fixed more firmly, which leads to the risk of accidental shaking or toppling of the device. The existing load forecasting data acquisition device is not flexible enough. It is inconvenient for the relevant staff to overhaul it during the maintenance process. The staff need to climb higher during the overhaul. The existing load forecasting data collection device does not have a good collectio...
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IPC IPC(8): G01R31/08
CPCG01R31/086
Inventor 李楠王炜马雪尹璐刘庆彪王基许德操李雪男秦绪武孙昕白左霞胡文保杨帆李芳
Owner STATE GRID QINGHAI ELECTRIC POWER