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Combined heat and power composite disc solar device

A technology of solar energy device and combined heat and power generation, which is applied in the direction of solar thermal device, heating device, solar collector in a specific environment, etc., can solve the problem of affecting the independence and environmental adaptability of the composite disc solar thermal device, and restricting the composite disc solar energy. Problems such as widespread use of devices, inconvenient installation and use, etc.

Inactive Publication Date: 2017-12-12
QINHUANGDAO YUYANG SOLAR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-precision dual-axis tracking and circulation of working fluid depend on external power supply, which affects the independence and environmental adaptability of the composite dish solar thermal device
At present, it cannot be used in power-deficient or no-power areas, and it is inconvenient to install and use conventional power generation devices, which limits the widespread use of composite disc solar devices.

Method used

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  • Combined heat and power composite disc solar device
  • Combined heat and power composite disc solar device
  • Combined heat and power composite disc solar device

Examples

Experimental program
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Embodiment Construction

[0013] The invention relates to a photovoltaic-driven composite dish solar concentrating device, comprising:

[0014] 1 Photovoltaic module 2 Horizontal rotary tracking device 3 Pitch mechanism 4 Micro-arc hexagonal reflector 5 Heat collector 6 H-shaped truss 7 Connecting rod 8 Hinge 9 Micro-arc linkage rod

[0015] The horizontal rotation tracking device 2 and the pitching mechanism 3 control the frame of the composite dish solar energy device, and the frame drives the micro-arc hexagonal reflector 4 and the photovoltaic cell panel 1 to track sunlight. The micro-arc hexagonal reflector 4 reflects the energy of sunlight to the heat collector 5 to realize solar energy collection.

[0016] The power energy of the horizontal rotation tracking device 2 and the pitch mechanism 3 is provided by the photovoltaic module 1 through the storage battery and the inverter.

[0017] The photovoltaic module 1 and the micro-arc hexagonal reflector 4 mounted on the circular convex mirror holde...

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Abstract

The invention provides a combined heat and power composite disc solar device. The combined heat and power composite disc solar device comprises a photovoltaic module, a horizontal rotary tracking device, a pitching mechanism, micro-arc six-rowed reflecting mirrors and a collector. Biaxial tracking of the photovoltaic module is achieved without additionally arranging equipment and a mechanism. The photovoltaic module provides electric energy required during driving of the composite disc solar device through a storage battery and an inverter. By the adoption of the combined heat and power composite disc solar device, the self-power-consumption problem generated when a composite disc operates can be solved, and the living electricity can be provided as well, so that the composite disc solar device can operate normally as well in areas without electricity or with less electricity.

Description

technical field [0001] The invention relates to the field of combined heat and power generation of solar energy, in particular to a composite plate solar device for combined heat and power generation. Background technique [0002] Multi-dish confocal tower Fresnel concentrating system, referred to as composite dish, is a new type of solar concentrating system with high-precision dual-axis tracking and high-magnification point focusing design, which can realize high-temperature utilization. The high-precision two-axis tracking and the circulation of working fluid depend on external power supply, which affects the independence and environmental adaptability of the composite dish solar thermal device. At present, it cannot be used in power-deficient or no-power areas, and it is very inconvenient to install and use conventional power generation devices, which limits the widespread use of composite dish solar devices. Contents of the invention [0003] In order to solve the ab...

Claims

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Application Information

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IPC IPC(8): F24J2/10H02S20/32F24S23/70
CPCH02S20/32F24S23/70F24S2023/83F24S2020/17Y02E10/40Y02B10/20Y02E10/50
Inventor 刘振中史英彬
Owner QINHUANGDAO YUYANG SOLAR TECH CO LTD