New solar photovoltaic thermal device

A solar photovoltaic and thermal device technology, applied in the field of solar photovoltaic heat, can solve the problems of chemical reaction heat storage, complexity and high cost

Inactive Publication Date: 2018-04-13
陈力韬
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Chemical reaction heat storage is relatively complex, technically difficult and costly

Method used

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0022] Such as Figure 1-4 As shown, a novel solar photovoltaic thermal device includes a solar photovoltaic thermal device, a flow control valve 2, a heat exchanger 3, a liquid pump 4, a wire 5, an inverter 6 and nanofluids, wherein the solar photovoltaic thermal device (PV / T device) includes a solar cell panel 1-1, a number of thermoel...

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Abstract

The invention discloses a new solar photovoltaic thermal device. A nanofluid flows from a nanofluid outlet of a spiral coil cooling tube, flows through a flow control valve, a heat exchanger and a liquid pump sequentially through a pipeline, and flows into the spiral coil cooling tube via a nanofluid inlet, so as to form a circulation loop. The photoelectric output DC end of a solar cell panel andthe thermoelectric current DC output end of a thermoelectric battery are connected to an inverter through wires. The new solar photovoltaic thermal device fully integrates a thermoelectric battery thermoelectricity technology, a phase change energy storage technology and an efficient thermal conductivity technology of a Cu nanofluid, and the three mutually complementary technologies mutually fuseto promote the formation of the new solar photovoltaic thermal device.

Description

technical field [0001] The invention relates to a novel solar photovoltaic thermal device, which belongs to the technical field of solar photovoltaic thermal technology. Background technique [0002] In the 21st century, the rapid development of society has also brought about the rapid utilization of resources. Facing the depletion of fossil fuel energy and the deteriorating environment, it plays an important role in the effective use of solar energy and the development of photovoltaic thermal technology. It is of great significance to promote the development of renewable energy and improve the environment to achieve sustainable development. [0003] The development and utilization of solar energy belongs to the high-tech field. For the development and utilization of solar energy new energy, at present, it is mainly a single photovoltaic module to realize photoelectric conversion, which converts solar energy into electrical energy, and the conversion efficiency is generally ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S40/44
CPCH02S40/44Y02E10/50Y02E10/60
Inventor 陈力韬
Owner 陈力韬
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