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Six-in-one machine stable photovoltaic power generation system

A technology of photovoltaic power generation system and six-in-one machine, applied in photovoltaic power generation, electrical components, circuit devices, etc., can solve problems such as harmonic pollution, economic loss, and a large number of harmonics, and achieve the effect of no harmonic pollution and reduced economic loss

Inactive Publication Date: 2021-10-01
南京品会聚能科技有限公司
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Problems solved by technology

[0005] The purpose of the present invention is to provide a six-in-one stable photovoltaic power generation system, aiming to solve the technical problem that the grid-connected solar power generation system in the prior art will generate a large number of harmonics, cause harmonic pollution, and bring huge economic losses

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  • Six-in-one machine stable photovoltaic power generation system
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  • Six-in-one machine stable photovoltaic power generation system

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Embodiment Construction

[0019] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

[0020] In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather...

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Abstract

The invention discloses a six-in-one machine stable photovoltaic power generation system, which comprises a solar energy absorption assembly for realizing a photoelectric conversion effect, an electric water heating boiler, a first circulating water pipeline, a hot water storage tank, a second circulating water pipeline, a heat exchanger, a six-in-one machine, a cold water storage tank and a third circulating water pipeline, wherein the solar energy absorption assembly is electrically connected with the electric water heating boiler, one end of the first circulating water pipeline is communicated with the electric water heating boiler, the other end of the first circulating water pipeline is communicated with the water inlet end of the hot water storage tank, one end of the second circulating water pipeline is communicated with the water outlet end of the hot water storage tank, the other end of the second circulating water pipeline is communicated with the heat exchanger, and the six-in-one machine is electrically connected with the heat exchanger and external electrical equipment. The photovoltaic system can solve the problem that photovoltaic power generation and harmonic waves cannot be stable.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a stable photovoltaic power generation system of a six-in-one machine. Background technique [0002] Solar photovoltaic power generation technology converts solar energy into direct current through photovoltaic modules, and then converts the direct current into a sine wave current with the same frequency and phase as the grid through a grid-connected inverter and enters the grid. A large number of harmonics will be generated during the inverter process, causing harmonic pollution. [0003] Therefore, for solar photovoltaic power generation technology, especially the grid-connected solar power generation system, it is necessary to eliminate harmonic pollution, and take effective measures to suppress harmonics to reduce the intrusion of harmonics into the power grid, so as to truly reduce the pollution caused by harmonic pollution. Huge economic losses, so th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/38H02J3/28F24H9/12
CPCH02J3/381H02J3/28H02J2300/24Y02E70/30Y02E10/56
Inventor 张锴
Owner 南京品会聚能科技有限公司
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