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A portable independent high-performance photovoltaic mobile system and its application method

A mobile system, high-performance technology, applied in the field of solar photovoltaic systems, can solve the problems of heavy weight, high cost, poor endurance, etc., and achieve the effect of reducing volume and weight, improving efficiency and reducing weight

Inactive Publication Date: 2015-12-16
江苏万丰光伏有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although these two methods can relieve market demand to a certain extent, the disadvantages are also very obvious. The small system has low energy storage, cannot supply energy to AC equipment, and has poor battery life. It takes a long time, and the demand is too much under the same conditions, and the cost is too high; the energy storage and battery life of the all-in-one system can meet the basic needs, but the solar charging part that matches it is far from meeting the requirements. The design of the solar charging part is almost all bracket design. In fact, it is a part of the independent system. The biggest disadvantage is that it is not easy to move, the volume is very large, and the weight is also very heavy. Although some parts are equipped with wheels at the bottom of the bracket, it is still It cannot change the shortcomings of its large body, heavy weight, and medium and large trucks for transportation. Therefore, the market urgently needs a small and medium-sized photovoltaic system application with a power of several hundred watts, which can meet the AC and DC output, and is convenient for ordinary family cars to transport.

Method used

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  • A portable independent high-performance photovoltaic mobile system and its application method
  • A portable independent high-performance photovoltaic mobile system and its application method
  • A portable independent high-performance photovoltaic mobile system and its application method

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Embodiment 1

[0035] Such as figure 1 and figure 2As shown, a portable independent high-performance photovoltaic mobile system provided in this embodiment includes a mobile platform 1 and an intelligent all-in-one machine 5 arranged on the mobile platform. The mobile platform 1 is also provided with at least one set of component storage devices, 2n portable supports 4, at least two support ropes 6 and at least one photovoltaic module 3, wherein n is an integer greater than or equal to 1;

[0036] Each set of component storage devices includes two identical component isolation racks 2 and at least one component isolation slot is opened on the component isolation rack. The opening direction of the component isolation slot is the upper end and one side. The two component isolation racks 2 are symmetrically arranged and the components The side openings of the isolation grooves correspond to each other, and the photovoltaic modules 3 can be inserted into the corresponding module isolation groo...

Embodiment 2

[0045] In actual work, taking a 500W independent system as an example, the traditionally designed single-chip photovoltaic module part size is generally: 1580*808*40mm, each piece is 14.5kg, and 4 pieces are needed. This alone is not easy to transport, plus Independent energy storage system, inverter system, bracket system and wiring, etc., generally take several working days to complete, and the finished products are fixed and cannot be moved;

[0046] However, the present invention solves this problem. A 50W aluminum plate-based photovoltaic module is selected, its size is 650*540*2.5mm, and its weight is less than 2kg. Transformation, input and output are all completed through the all-in-one machine, and the all-in-one machine is also transported through the supporting mobile platform; the support adopts the recommended connection design of the interface, and it only takes 5 minutes to set up a set of portable support, and due to the special design of the invention, the inst...

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Abstract

The invention discloses a portable independent photovoltaic mobile system with high performance. The mobile system comprises a mobile platform and an intelligent AIO (All-In-One) machine, wherein the mobile platform is further provided with at least one group of component storage devices, 2n portable supports, at least two support ropes and at least one photovoltaic module, wherein the portable supports can be mutually folded or unfolded, and the photovoltaic module is arranged through a support rope. The invention further provides a using method of the portable independent photovoltaic mobile system with high performance. According to the portable independent photovoltaic mobile system with high performance and the using method thereof, the photovoltaic module can be conveniently carried, the volume and weight needed by the support can be greatly reduced, and the flexible layout can be realized according to actual conditions.

Description

technical field [0001] The invention relates to the field of solar photovoltaic systems, in particular to a portable independent high-performance photovoltaic mobile system and its usage method. Background technique [0002] With the opening of the photovoltaic market in various countries around the world and the substantial reduction of manufacturing costs in the photovoltaic field, solar photovoltaic power generation is no longer a distant synonym for us ordinary people, but a product that has truly entered our lives; Compared with solar power plants, distributed roofs, and other large-scale commercial photovoltaic applications that we rarely see, we are more exposed to micro-applications of their small terminals, such as solar street lights, solar chargers, and small solar systems. In summary, there are actually two extremes in the current application of photovoltaic solar energy, one is a large power station with a dynamic range of several kilowatts and several megawatts...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S20/30
CPCY02E10/50
Inventor 沈相健王明国缪演平
Owner 江苏万丰光伏有限公司