Pre-stressed flexible support inclined uniaxial tracking system

A flexible support and tracking system technology, applied in the field of solar photovoltaic power generation, can solve the problems of large floor space, low power generation efficiency, and large amount of steel, so as to increase power generation, reduce power generation costs, and reduce steel consumption. Effect

Active Publication Date: 2019-12-03
南京市光翔新能源科技有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] The traditional photovoltaic tracking system has the disadvantages of large steel consumption, large floor space occupation, high cost, and low po

Method used

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  • Pre-stressed flexible support inclined uniaxial tracking system
  • Pre-stressed flexible support inclined uniaxial tracking system
  • Pre-stressed flexible support inclined uniaxial tracking system

Examples

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Example Embodiment

[0034] Combine Figure 1 to 14 As shown, a pre-stressed flexible support oblique uniaxial tracking system, the oblique uniaxial tracking system includes a flexible support, a tracking device, and a transmission device; the flexible support consists of several groups of supporting column structures 1 arranged in the front and rear directions, and each group of supporting column structures 1 Consists of two sets of uprights and two sets of load-bearing steel cables 9 respectively; the two sets of uprights include a set of high uprights 2, a set of low uprights 3; the tracking device includes a driving rotary reduction motor 17 (through traditional astronomical algorithms and photoelectric The sensor is combined with a control system to control the motor); the transmission device includes a driving rope 28, a driving pulley Ⅰ19, a driving pulley Ⅱ20, a driven rope 14, a pulley Ⅰ11, a pulley Ⅱ32, a first pulley 23, a second pulley 33, and a third pulley Pulley 24, fourth pulley 21, ...

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Abstract

The invention discloses a pre-stressed flexible support inclined uniaxial tracking support system which comprises a flexible support, a tracking device and a transmission device. The flexible supportis arranged by multiple groups of support column structures. Each group of support column structure is composed of two groups of columns and load-bearing steel cables. The tracking device comprises adriving rotary reduction motor. The transmission device is connected with the corresponding photovoltaic module through each driving swing arm. The driving steel cable is annular, and the middle partis wound and fixed on the output shaft of the driving rotary reduction motor and the two ends respectively pass through a driving pulley I and a driving pulley II. The left and right sides of the active steel cable are respectively connected with the corresponding connecting steel cable I and the connecting steel cable II along the front-and-rear direction. Compared with the traditional tracking bracket, the cost is reduced. Compared with the traditional fixed support, the power generation efficiency is improved and the secondary utilization of land can be realized.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic power generation, in particular to a prestressed flexible support oblique single-axis tracking system. Background technique [0002] The traditional photovoltaic tracking system has the disadvantages of large steel consumption, large floor space occupation, high cost, and low power generation efficiency. Therefore, a safe, reliable, low-cost, high power generation efficiency, and good applicability are proposed. tracking system. Contents of the invention [0003] In view of the technical problems in the background technology, the present invention provides a prestressed flexible support oblique single-axis tracking system that is safe, reliable, low-cost, high in power generation efficiency and good in applicability. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A prestressed flexible support oblique single-axis trac...

Claims

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Application Information

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IPC IPC(8): H02S20/32F24S30/428F24S50/20
CPCF24S30/428F24S50/20H02S20/32Y02E10/47Y02E10/50
Inventor 何春涛薛勇刘长平吴京
Owner 南京市光翔新能源科技有限公司
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