Folding type photovoltaic power station

A photovoltaic power station, folding technology, applied in photovoltaic power stations, photovoltaic power generation, photovoltaic modules, etc., can solve the problems of long time consumption, inconvenient use, inability to move and permanent land occupation, etc., and achieve the effect of reducing labor force and rationally utilizing the site

Pending Publication Date: 2018-11-13
SHENZHEN HUOWANG GAS APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing photovoltaic power plants are fixedly installed on the roof or on the open space. The problem we are facing now is: technical specialists need to go to the site for installation and construction, which takes a long time, is expensive, and cannot be moved permanently. It is inconvenient to use. Meet the needs of today's users

Method used

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  • Folding type photovoltaic power station
  • Folding type photovoltaic power station
  • Folding type photovoltaic power station

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Embodiment 1, refer to attached figure 1 As shown, it is the working state of solar power generation when the foldable photovoltaic power station is unfolded. Several photovoltaic modules 1 are horizontally arranged and unfolded, and the two sides are movably connected by telescopic brackets 4. Among them, the other end of the first bracket group 41 is connected to the supporting base 2. The second The two bracket groups 42 are provided with a pulley 5 to reduce the force on the ground when folding, and the other end is connected to the guide mechanism 3 perpendicular to the support base 2 and slides up and down along the guide mechanism 3 when folding; refer to the attached figure 2 As shown, it is the folded state of the foldable photovoltaic power station, several photovoltaic modules 1 are folded together vertically in parallel, and placed on the support base 2 to facilitate relocation and transportation.

[0028] Reference attached Figure 1-8 As shown, the contr...

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PUM

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Abstract

The invention belongs to the technical field of photovoltaic power generation, and relates to a folding type photovoltaic power station, which comprises a plurality of photovoltaic modules, a supportbase, a control cabinet, a guiding mechanism for vertically connecting the support base and telescopic brackets connected to both sides of the photovoltaic module. The plurality of photovoltaic modules are connected to each other by the telescopic brackets. Each telescopic bracket is composed of a first bracket group and a second bracket group, and the bracket groups are composed of a plurality ofpoles connected end to end. One end of each first bracket group is connected to the support base, and one end of each second bracket group is connected to the guiding mechanism. The photovoltaic modules are folded under the push-pull action of the telescopic brackets, so that rational utilization of the site and the mobile transportation effect are achieved. At least a battery pack, a charge anddischarge controller, an inverter, a solar tracking control system and a power distribution system are installed in the control cabinet, the photovoltaic modules receive light energy and convert it into electrical energy by using the photovoltaic effect of the semiconductor interface, then the electrical energy is stored by the battery pack, and the inverter converts the direct current into alternating current and then distributes it to the user side from the power distribution system.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a foldable photovoltaic power station. Background technique [0002] Photovoltaic power station refers to a photovoltaic power generation system that is connected to the grid and transmits power to the grid. It is a green energy project encouraged by the state and can be divided into grid-connected power generation systems with batteries and without batteries. Solar power is divided into photothermal power generation and photovoltaic generate electricity. Photovoltaic power generation products are mainly used in three aspects: one is to provide power for non-electric places; This has been implemented on a large scale in developed countries. It is predicted that solar photovoltaic power generation will occupy an important seat in the world's energy consumption in the 21st century. It will not only replace some conventional energy sources, but also become th...

Claims

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Application Information

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IPC IPC(8): H02S30/20H02S10/40
CPCH02S10/40H02S30/20Y02E10/50
Inventor 钱意
Owner SHENZHEN HUOWANG GAS APPLIANCE
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