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Flat single shaft linkage solar power generation system

A power generation system and solar energy technology, applied in the field of solar photovoltaic brackets, can solve the problems of loose solar panels, high maintenance costs, and angle adjustments, and achieve the effects of reducing maintenance costs, reducing loss rates, and increasing the illuminated area

Inactive Publication Date: 2015-12-09
JIANGDONG FITTINGS EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing solar power generation support needs to design the installation angle of the solar panel before construction and installation. Once the solar panel is installed, it is difficult to move or adjust the angle
Due to the open terrain and strong wind in coastal areas or plain areas, it is easy to loosen and deform the solar panels in case of strong winds, or even blow them off, and the later maintenance costs are relatively high.

Method used

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  • Flat single shaft linkage solar power generation system
  • Flat single shaft linkage solar power generation system
  • Flat single shaft linkage solar power generation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Such as Figure 1 to Figure 4 As shown, a flat single-axis linkage solar power generation system includes two sets of power generation sets; the set of power generation includes a main support 1, two beams 2, two secondary supports 3 and four solar panels 4, solar panels 4 It is fixed on the crossbeam 2 through the pressing block device 11. The pressing block device 11 includes an upper pressing block 11-1, a lower pressing block 11-2 and a U-shaped bolt 11-3, and the bottom of the upper pressing block 11-1 is placed on the lower pressing block. In 11-2, clamping areas 11-4 for two solar panels are respectively formed between the top sides of the upper pressing block 11-1 and the bottom sides of the lower pressing block 11-2. The top of the main bracket 1 is provided with a worm and gear transmission device 5, and the two ends of the gear shaft 5-1 of the worm and gear transmission device are fixedly connected with the crossbeam 2 respectively, and a polymer bearing 6 i...

Embodiment 2

[0022] Such as Figure 5 As shown, there are three sets of generating sets, and other structures are the same as in Embodiment 1.

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Abstract

The invention discloses a flat single shaft linkage solar power generation system. The system is characterized in that the system includes at least two power generation sets; each power generation set includes a main support, two cross beams, two secondary supports and a plurality of solar panels, the solar panels are fixed on the cross beams, the top of the main support is provided with a worm and gear transmission device, two ends of a gear shaft of the worm and gear transmission device are fixedly connected with the cross beams, the two cross beams are each provided with a high-molecular bearing, the two high-molecular bearings are fixedly connected with the top of the secondary support through bearing pedestals respectively, and two ends of a worm shaft of the worm and gear transmission device are connected with cardan joints respectively; two adjacent power generation sets are connected together through a connecting rod, and two ends of the connecting rod are fixedly connected with the corresponding cardan joints; and a motor used for driving the worm shaft to rotate and a speed reducer are arranged on the worm shaft of the worm and gear transmission device of one of the power generation sets.

Description

technical field [0001] The invention relates to a solar power generation system, in particular to a flat single-axis linkage solar power generation system, which belongs to the field of solar photovoltaic supports. Background technique [0002] During the "Twelfth Five-Year Plan" period, the installed capacity of new solar photovoltaic power stations in my country is about 10 million kilowatts, the installed capacity of solar thermal power generation is 1 million kilowatts, and the distributed photovoltaic power generation system is about 10 million kilowatts. The investment in photovoltaic power stations is estimated at an average of 10,000 yuan per kilowatt. , the distributed photovoltaic system is estimated at 15,000 yuan per kilowatt, and the total investment demand is about 250 billion yuan. The existing solar power generation support needs to design the installation angle of the solar panel before construction and installation. Once the solar panel is installed, it is d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/30
CPCY02E10/50
Inventor 缪晶晶严宇翟庆华陈伟伟田伟殷玉龙沈辉
Owner JIANGDONG FITTINGS EQUIP
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