CN102522920A - Photovoltaic and thermoelectric mixing power generation system - Google Patents
Photovoltaic and thermoelectric mixing power generation system Download PDFInfo
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- CN102522920A CN102522920A CN2011104320344A CN201110432034A CN102522920A CN 102522920 A CN102522920 A CN 102522920A CN 2011104320344 A CN2011104320344 A CN 2011104320344A CN 201110432034 A CN201110432034 A CN 201110432034A CN 102522920 A CN102522920 A CN 102522920A
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- photovoltaic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to a photovoltaic and thermoelectric mixing power generation system. Currently, as for most utilization of solar energy, only light energy is utilized to carry out photovoltaic power generation or only photo-thermal energy is utilized to carry out thermoelectric generation; therefore, light and heat of the solar energy can not be fully utilized; and the photovoltaic power generation is affected by high temperature and generating efficiency can not be effectively improved. The system is characterized in that the system comprises a photovoltaic system, a thermoelectric generation system and a mixing circuit; the mixing circuit is used for combination of the two generation systems and is connected with a switch power source circuit; besides, the system also includes a measurement module, which is used for measuring various electrical parameters in the photovoltaic system, the thermoelectric generation system, the mixing circuit and the power source circuit; the measurement module is connected with a one-chip microcomputer control module that is externally connected with a display screen. According to the invention, the two generation systems are combined; the one-chip microcomputer control module is utilized to carry out real-time collection and processing on various important parameters that are displayed on a liquid crystal screen; therefore, power generation situations can be known visually.
Description
Technical field
The present invention relates to new energy field, especially refer to the coefficient hybrid power system of multiple electricity generation system, specifically is a kind of photovoltaic and temperature difference hybrid power system.
Background technology
The world today, fossil energies such as coal, oil are exhausted day by day, but and solar energy as the regenerative resource of the unlimited clean utilization of a kind of reserves, tool potentiality, more and more favored.Greatly develop photovoltaic industry, active development solar energy, become the important component part of various countries' strategy of sustainable development.But the utilization majority to solar energy is that a single utilization luminous energy carries out photovoltaic generation or utilizes light and heat energy to carry out thermo-electric generation now, can not make full use of the light and heat of solar energy like this, and photovoltaic generation receives temperatures involved can not effectively improve generating efficiency.
Summary of the invention
The present invention is directed to the problem that prior art exists, a kind of photovoltaic and temperature difference hybrid power system are provided, improved the solar energy composite utilance, also improved the efficient of photovoltaic generation.
The present invention realizes through following technical scheme: a kind of photovoltaic and temperature difference hybrid power system; It is characterized in that comprising photovoltaic generating system, thermo-electric generation system; And the hybrid circuit that two kinds of electricity generation systems are combined, hybrid circuit connects switching power circuit, comprises that also one is used for measuring light photovoltaic generating system, thermo-electric generation system; Hybrid circuit; The measurement module of all kinds of electric parameters in the power circuit, described measurement module connects single chip control module, described single chip control module externally connected with display screen.
The present invention combines two kinds of electricity generation systems, utilizes the collection of single chip control module current events and handles each important parameter, on liquid crystal display screen, shows, makes the generating situation more directly perceived.The present invention has designed a hybrid power system and has made full use of solar energy; Realize mixed power generation from luminous energy and two aspects of heat energy; So both utilized luminous energy also to utilize heat energy; Thermo-electric generation can bring cool effect for the photovoltaic generation substrate simultaneously, and the present invention has combined photovoltaic generation and thermo-electric generation, has improved the comprehensive utilization ratio of solar energy.Advantage is mainly reflected in:
(1) solar energy utilization ratio of unit are is more increased;
(2), improved the efficient of photovoltaic generation through the heat of thermo-electric generation transfer photovoltaic panel;
(3) can generating situation current events be shown through single chip control module, also can the fortuitous event that wherein takes place in time be given the alarm.
Description of drawings
Fig. 1 is a theory diagram of the present invention.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.
A kind of photovoltaic as shown in Figure 1 and temperature difference hybrid power system comprise photovoltaic generating system, thermo-electric generation system, and the hybrid circuit that two kinds of electricity generation systems are combined; Hybrid circuit connects switching power circuit; Comprise that also one is used for measuring light photovoltaic generating system, thermo-electric generation system, hybrid circuit, the measurement module of all kinds of electric parameters in the power circuit; Measurement module connects single chip control module, single chip control module externally connected with display screen.
The present invention combines two kinds of electricity generation systems, utilizes the collection of single chip control module current events and handles each important parameter, on liquid crystal, shows, makes the generating situation more directly perceived.This hybrid power system makes full use of solar energy; Realize mixed power generation from luminous energy and two aspects of heat energy; So both utilized luminous energy also to utilize heat energy; Thermo-electric generation can bring cool effect for the photovoltaic generation substrate simultaneously, and the present invention has combined photovoltaic generation and thermo-electric generation, has improved the comprehensive utilization ratio of solar energy.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, the invention is not restricted to the foregoing description, many distortion can also be arranged, every foundation technical spirit of the present invention all should be thought to belong to protection scope of the present invention to any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. photovoltaic and temperature difference hybrid power system is characterized in that comprising photovoltaic generating system, thermo-electric generation system, and the hybrid circuit that two kinds of electricity generation systems are combined, and hybrid circuit connects switching power circuit; Comprise that also one is used for measuring light photovoltaic generating system, thermo-electric generation system, hybrid circuit, the measurement module of all kinds of electric parameters in the power circuit, described measurement module connects single chip control module, described single chip control module externally connected with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104320344A CN102522920A (en) | 2011-12-21 | 2011-12-21 | Photovoltaic and thermoelectric mixing power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104320344A CN102522920A (en) | 2011-12-21 | 2011-12-21 | Photovoltaic and thermoelectric mixing power generation system |
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| Publication Number | Publication Date |
|---|---|
| CN102522920A true CN102522920A (en) | 2012-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104320344A Pending CN102522920A (en) | 2011-12-21 | 2011-12-21 | Photovoltaic and thermoelectric mixing power generation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867280A (en) * | 2016-05-30 | 2016-08-17 | 安徽工程大学 | Electrified education energy-saving system based on thermoelectric power generation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221717A1 (en) * | 2002-05-30 | 2003-12-04 | Rensselaer Polytechnic Institute | Composite thermal system |
| CN1960118A (en) * | 2006-11-22 | 2007-05-09 | 中国科学院电工研究所 | Power generation system of hybrid energy sources based on photovoltaic effect, and thermoelectric effect of solar energy |
| CN201550044U (en) * | 2009-11-05 | 2010-08-11 | 安徽风日光电科技有限责任公司 | Data collecting and displaying system of wind-solar hybrid controller |
| CN201742117U (en) * | 2010-06-28 | 2011-02-09 | 昆山正国能源科技有限公司 | Wind and solar complementary power generation device |
| CN102231612A (en) * | 2011-06-17 | 2011-11-02 | 赵振海 | Concentrating photovoltaic power generation unit, power generation device and a power generation system |
| CN202406061U (en) * | 2011-12-21 | 2012-08-29 | 浙江尖山光电股份有限公司 | Photovoltaic power generation and temperature difference power generation combined system |
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2011
- 2011-12-21 CN CN2011104320344A patent/CN102522920A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221717A1 (en) * | 2002-05-30 | 2003-12-04 | Rensselaer Polytechnic Institute | Composite thermal system |
| CN1960118A (en) * | 2006-11-22 | 2007-05-09 | 中国科学院电工研究所 | Power generation system of hybrid energy sources based on photovoltaic effect, and thermoelectric effect of solar energy |
| CN201550044U (en) * | 2009-11-05 | 2010-08-11 | 安徽风日光电科技有限责任公司 | Data collecting and displaying system of wind-solar hybrid controller |
| CN201742117U (en) * | 2010-06-28 | 2011-02-09 | 昆山正国能源科技有限公司 | Wind and solar complementary power generation device |
| CN102231612A (en) * | 2011-06-17 | 2011-11-02 | 赵振海 | Concentrating photovoltaic power generation unit, power generation device and a power generation system |
| CN202406061U (en) * | 2011-12-21 | 2012-08-29 | 浙江尖山光电股份有限公司 | Photovoltaic power generation and temperature difference power generation combined system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867280A (en) * | 2016-05-30 | 2016-08-17 | 安徽工程大学 | Electrified education energy-saving system based on thermoelectric power generation |
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Application publication date: 20120627 |