Hydraulic power generation system and refrigerating system used for constructing under high-voltage power transmission environment

A high-voltage power transmission and hydraulic power generation technology, which is applied in the field of hydraulic power generation, can solve problems such as power supply lines and electrical equipment breakdown, and achieve the effects of improving continuous operation capabilities, improving safety issues, and reducing accident risks

Inactive Publication Date: 2020-04-17
GUANGDONG POWER GRID CO LTD +1
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  • Abstract
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Problems solved by technology

[0003] The invention provides a hydraulic power generation system for construction in a high-voltage power transmission environment. The system is used to solve the problem that the power supply line and electrical equipment are broken down due to the potential difference generated from the ground to the vicinity of the high-voltage line in the high-voltage power transmission environment. , so as to solve the problem of safe power consumption of aerial work platforms

Method used

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  • Hydraulic power generation system and refrigerating system used for constructing under high-voltage power transmission environment
  • Hydraulic power generation system and refrigerating system used for constructing under high-voltage power transmission environment

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Embodiment Construction

[0020] The accompanying drawings are for illustrative purposes only and cannot be construed as limiting the patent;

[0021] In order to better illustrate this embodiment, some parts in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product;

[0022] For those skilled in the art, it is understandable that some well-known structures and descriptions thereof may be omitted in the drawings.

[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] The applicable scenario of the technical solution developed by this application is that electric power construction personnel carry out high-altitude construction near high-voltage transmission lines. Wear air-conditioned clothes to work on the work platform. The embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings by takin...

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Abstract

The invention provides a hydraulic power generation system and a refrigerating system used for constructing under high-voltage power transmission environment. The power generation system is used for solving the problem that under the high-voltage power transmission environment, power is supplied to the position nearby a high-voltage circuit from the ground, and due to the potential difference, a ground power source is broken down, and therefore safety power utilization of an aerial work platform can be achieved. According to the technical scheme, the power generation system comprises a groundoperation platform and the aerial work platform, a hydraulic motor A is mounted on the ground operation platform, a hydraulic motor B, a hydraulic variable pump, a constant displacement motor, an oiltank and an electric generator are mounted on the aerial work platform, the hydraulic motor A and the hydraulic motor B convey hydraulic oil through an insulation conveying pipe, the hydraulic variable pump is connected with the hydraulic motor B and the constant displacement motor, and a constant displacement motor electric generator, the variable pump and the constant displacement motor are connected with the oil tank.

Description

technical field [0001] The invention relates to the technical field of hydraulic power generation, and more particularly, to a hydraulic power generation system and a refrigeration system for construction in a high-voltage power transmission environment. Background technique [0002] Live workers wear a full set of insulated clothing and work on insulated arm trucks, which is currently the main way of live work in the distribution network. This kind of work requires extremely high physical strength, especially in southern high temperature, humid and other weather conditions. Heatstroke and other conditions seriously affect the safety of work. However, when the traditional cooling suit is cooling down, the power supply used is mostly a battery. The battery has a short service life and needs to be charged. Instead, the wire is used to directly supply power to the main unit of the air-conditioning suit from the ground. , In the high-voltage transmission environment, it is easy ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03C1/26
CPCF03C1/26
Inventor 王岩胡聪唐建辉韩广超石俏杨鑫时云月吴慧峰
Owner GUANGDONG POWER GRID CO LTD
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