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An agricultural photovoltaic system

A photovoltaic system and agricultural technology, applied in the monitoring of photovoltaic systems, photovoltaic power plants, photovoltaic power generation and other directions, can solve problems affecting equipment maintenance, damage to solar photovoltaic panels, etc.

Active Publication Date: 2021-06-15
广东南控电力有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Photovoltaic power stations are often built in farmland areas. The traditional construction of photovoltaic power stations is to install solar power generation devices on the open space. In areas where windy and heavy rain will cause damage to solar photovoltaic panels, which will affect the normal operation of the equipment and require frequent maintenance, therefore, it is necessary to invent an agricultural photovoltaic system to solve the above problems

Method used

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  • An agricultural photovoltaic system
  • An agricultural photovoltaic system
  • An agricultural photovoltaic system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present invention provides such Figure 1-4 The agricultural photovoltaic system shown includes a mounting base 1, a supporting column 2 is provided on the top of the mounting base 1, and the supporting column 2 is hollow, and a fixing block 21 is provided inside the supporting column 2. The top of the column 2 is provided with a lifting column 3, the lifting column 3 is plugged with the supporting column 2, a hydraulic lifting rod 22 is provided between the lifting column 3 and the fixed block 21, and a telescopic device 4 is provided at the top of the lifting column 3 , the telescopic device 4 includes a telescopic housing 41, a fixed plate 42, a sliding baffle 43, an electric push rod 44 and a water retaining groove 45, and the inside of the telescopic device 4 is provided with a mounting block 5. A solar photovoltaic panel 6 is arranged between them, a wind power generation device 7 is arranged on the outside of the support column 2 , a baffle 8 is arranged on t...

Embodiment 2

[0027] The mounting seat 1 is made of concrete material, and the inside of the mounting seat 1 is filled with a drag reducing agent. The mounting seat 1 made of concrete material effectively avoids the disadvantages of metal grounding materials such as easy corrosion and low durability, and greatly improves To extend the service life, the drag reducing agent can reduce the resistivity of the surrounding soil and form a low-resistance area with gentle changes.

[0028] Both the support column 2 and the lifting column 3 are made of corrosion-resistant alloy material, and the bottom of the fixed block 21 is provided with a photovoltaic converter 23, and the bottom of the photovoltaic converter 23 is connected to a battery pack 24 through an energized cable. The block 21 communicates with the solar photovoltaic panel 6 through a transmission cable.

[0029] The mounting block 5 and the lifting column 3 are threadedly connected by fastening nuts, and a connecting rod 61 is arranged...

Embodiment 3

[0033] The baffle plate 8 is arranged on the outside of the support column 2 and welded with the support column 2. The top of the baffle plate 8 is provided with a photosensitive sensor 81, and the side of the photosensitive sensor 81 is provided with a wind speed sensor 82. The model of the photosensitive sensor 81 is LXD- GB5-A1E, wind speed sensor 82 model is XFY3-1.

[0034]The data control control center 9 includes a storage housing, a PLC controller, a CPU processor, a wireless data transmission module, a data storage module, an Ethernet controller and an Ethernet interface, and the PLC controller, the CPU processor, the wireless data The transmission module, the data storage module, the Ethernet controller and the Ethernet interface are all arranged inside the storage case, and the outside of the Ethernet interface is connected to a fiber distribution frame through a communication optical cable, and the output end of the fiber distribution frame is provided with a backgr...

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Abstract

The invention discloses an agricultural photovoltaic system, which comprises a mounting seat, a supporting column is arranged on the top of the mounting seat, the supporting column is hollow, a fixing block is arranged inside the supporting column, and a lifting column is arranged on the top of the supporting column. The lifting column is plugged with the supporting column, a hydraulic lifting rod is provided between the lifting column and the fixed block, and a telescopic device is provided on the top of the lifting column, and the telescopic device includes a telescopic shell, a fixed plate, a sliding Baffles, electric actuators and gutters. The present invention is equipped with a lifting column and a telescopic device, and the hydraulic lifting rod can push the lifting column to rise, so that the height of the solar photovoltaic panel can be changed, and the height of the solar photovoltaic panel can be lowered to avoid equipment damage in windy and rainy weather. The lower electric push rod pushes the sliding baffle to move, and the top blocks the solar photovoltaic panel to protect the solar photovoltaic panel, avoiding damage to the solar photovoltaic panel due to weather, and ensuring the service life of the equipment.

Description

technical field [0001] The invention relates to the field of photovoltaic technology, in particular to an agricultural photovoltaic system. Background technique [0002] Photovoltaic power station is a photovoltaic power generation system that uses solar energy, uses electronic components such as crystalline silicon panels, inverters, and other electronic components to connect to the grid and transmit power to the grid. Photovoltaic power stations are often built in farmland areas. The traditional construction of photovoltaic power stations is to install solar power generation devices on the open space. The windy and rainy weather will cause damage to the solar photovoltaic panels, which will affect the normal operation of the equipment and require frequent maintenance. Therefore, it is necessary to invent an agricultural photovoltaic system to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide an agricultural p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S30/20H02S10/12H02S50/00F24S30/20
CPCH02S50/00H02S10/12H02S30/20Y02E10/50
Inventor 刘香峰叶召阳黄俊华伍世珅周烜能
Owner 广东南控电力有限公司
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