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Coordinated type single shaft solar energy tracking device system and push-pull rod connection structure

A tracker and solar technology, applied in the direction of feedback control, etc., can solve the problem that the push-pull rod and the swing arm are not in the same plane, and achieve the effect of easy installation and adjustment

Active Publication Date: 2017-05-10
SHANGHAI NENGYAO NEW ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a linkage structure between a single-axis solar tracker system and a push-pull rod. Technical issues with non-coplanarity with the swing arm

Method used

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  • Coordinated type single shaft solar energy tracking device system and push-pull rod connection structure
  • Coordinated type single shaft solar energy tracking device system and push-pull rod connection structure
  • Coordinated type single shaft solar energy tracking device system and push-pull rod connection structure

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Such as figure 2 As shown, the linked single-axis solar tracker system includes at least two rows of single-axis solar trackers constituting a tracker array, a motor, and a rotary drive mechanism that drives each single-axis solar tracker to rotate. The linked single-axis solar tracker system mainly composed of a row of single-axis solar trackers and b-row single-axis solar trackers has slopes in the east-west direction and north-south direction. Not only that, the system composed of row b and row c has the same slope in the north-south direction and no slope in the east-west direction; th...

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Abstract

The invention discloses a coordinated type single shaft solar energy tracking device system and a push-pull rod connection structure. The system comprises at least two rows of single shaft solar energy tracking devices that form a tracking device array and at least one push-pull rod for connecting the at least two rows of single shaft solar energy tracking devices. Each single shaft solar energy tracking device comprises a rotating shaft, and all single shaft solar energy tracking devices in the same row have the same rotating shaft. Each row of the tracking devices is provided with at least one substrate, and a corresponding rotating shaft is mounted on the substrate in a rotatable manner. The rotating shaft of each row of the tracking device is fixedly connected with at least one rotating arm perpendicular to the corresponding rotating shaft, and a rotation center of the rotating arm is the corresponding rotating shaft. The push-pull rod adopts a push-pull rod connection structure comprising a fundamental rod, a connector and an angle adjustable part. One end of the connector is connected with the fundamental rod, the other end of the connector is provided with a via hole, and the angle adjustable part is mounted in the via hole and is used for connection with the fundamental rod.

Description

technical field [0001] The invention relates to a linkage structure of a single-axis solar tracker system and a push-pull rod. Background technique [0002] The solar automatic tracker can help solar photovoltaic or photothermal devices (such as photovoltaic panels, etc.) to better receive sunlight to improve power generation efficiency, thereby reducing power generation costs. Among the existing automatic trackers, the linked parallel linkage mechanism is widely used due to its advantages of simple structure, few driving elements, and low cost. [0003] Such as figure 1 As shown, the linked parallel linkage mechanism tracker is mainly composed of a driving device 1, a driving arm 2, a push-pull rod 3, a driven arm 4, and a component 5. Two adjacent rows of components are connected to the driven arm 4 through a push-pull rod 3. The component 5 is made to rotate following the driving arm 2 to maximize the use of solar energy and improve energy conversion efficiency. The ma...

Claims

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Application Information

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IPC IPC(8): G05D3/12
CPCG05D3/12
Inventor 文华强朱跃周印
Owner SHANGHAI NENGYAO NEW ENERGY TECH CO LTD
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