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Photovoltaic inverter with stable performance

A photovoltaic inverter, a technology of stable performance, applied in the direction of photovoltaic modules, photovoltaic power generation, power electronics modification, etc., can solve the problems of low stability and reduced service life, to increase practical performance, improve service life, increase The effect of stability

Inactive Publication Date: 2021-02-05
苏州晶旭新能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a photovoltaic inverter with stable performance, so as to solve the problem that the service life of some existing photovoltaic inverters proposed in the above background technology is reduced due to low stability when in use

Method used

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  • Photovoltaic inverter with stable performance
  • Photovoltaic inverter with stable performance
  • Photovoltaic inverter with stable performance

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] see Figure 1-3 , an embodiment provided by the present invention: a photovoltaic inverter with stable performance, including a photovoltaic inverter main structure 1, the front end of the photovoltaic inverter main structure 1 is equipped with an outlet 2, and the outlet 2 One side of the photovoltaic inverter is provided with a limit structure 4, a protective structure 5 is installed above the main structure 1 of the photovoltaic inverter, a mounting column 9 is arranged on one side of the protective structure 5, and an installation structure 6 is installed below the main structure 1 of the photovoltaic inverter , the bottom of the installation structure 6 i...

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Abstract

The invention discloses a photovoltaic inverter with stable performance, relates to the technical field of photovoltaic inverters, and aims to solve the problem that the service life of some existingphotovoltaic inverters is shortened due to low stability when the photovoltaic inverters are used. A leading-out end is installed at the front end of a main body structure of the photovoltaic inverter, a limiting structure is arranged at one side of the leading-out end, a protection structure is installed over the photovoltaic inverter main body structure, an installation column is arranged at oneside of the protection structure, an installation structure is installed under the photovoltaic inverter main body structure, a limiting clamping groove is formed in the bottom of the installation structure, a circuit control board is installed in the photovoltaic inverter body structure, a conversion voltage stabilizer is arranged above the circuit control board, a cooler is installed at one side of the circuit control board, a tin foil layer is arranged at the bottom of the circuit control board, a storage motor is installed at one side of the cooler, and a closing adjuster is arranged on one side of the storage motor.

Description

technical field [0001] The invention relates to the technical field of photovoltaic inverters, in particular to a photovoltaic inverter with stable performance. Background technique [0002] Photovoltaic inverters are inverters that convert the variable DC voltage generated by photovoltaic (PV) solar panels into mains frequency alternating current (AC), which can be fed back to the commercial transmission system or used for off-grid grids. Photovoltaic inverter is one of the important balance of system (BOS) in photovoltaic array system, it can be used with general AC power supply equipment, solar inverter has special functions for photovoltaic array, such as maximum power point tracking and island effect protection function, the micro photovoltaic inverter is a photovoltaic inverter that only works with a single solar module, and converts the DC power of the solar module into AC power. Its design allows multiple micro photovoltaic inverters in the form of modules The inver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M7/00H02M1/00H02S40/32H05K5/02H05K7/14H05K7/20
CPCH02M1/00H02M7/003H05K5/0213H05K5/0217H05K5/0234H05K7/1432H05K7/2089H05K7/20909H02S40/32Y02E10/56
Inventor 刘培林
Owner 苏州晶旭新能源科技有限公司
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