CN201868901U - 基于光伏发电的电源装置 - Google Patents

基于光伏发电的电源装置 Download PDF

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CN201868901U
CN201868901U CN2010202594942U CN201020259494U CN201868901U CN 201868901 U CN201868901 U CN 201868901U CN 2010202594942 U CN2010202594942 U CN 2010202594942U CN 201020259494 U CN201020259494 U CN 201020259494U CN 201868901 U CN201868901 U CN 201868901U
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李新富
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Hangzhou Sani's Energy Science And Technology Ltd Co
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Zhejiang University of Science and Technology ZUST
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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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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Abstract

本实用新型提供一种基于光伏发电的电源装置，它设有光伏电池板、以所述光伏电池板为充电电源的蓄电池，所述电源装置还设有充电控制器；所述电源装置还设有电源输出插座，所述插座为点烟器的插座和USB接口中的至少一种，所述电源装置中还设有变压电路，所述变压电路将蓄电池的放电电压转换为5伏直流电压。本实用新型可以应用在家中、车载、野外，使得数码产品的充电有了更多的选择，使用更为方便，也为无电地区的人们提供数码产品的电源和充电源泉。

Description

基于光伏发电的电源装置
技术领域
本实用新型涉及太阳能发电技术领域，尤其涉及基于光伏发电的电源装置。 
背景技术
鉴于化石能源日趋紧缺及其对环境的影响，以及人类对生活质量要求的不断提高，对绿色能源的需求越来越大，目前，对太阳能转换电能的利用集中在大型太阳能发电***以及诸如热水器等高功率的电器设备领域。随着科技的不断发展，数码产品层出不穷，已经在人们生活的重要地位，然而，很少见有针对数码产品的光伏充电产品。 
发明内容
本实用新型所要解决的技术问题是提供一种基于光伏发电的电源装置，能够利用太阳能为数码产品提供充电电源。 
为此，本实用新型采用以下技术方案：它设有光伏电池板、以所述光伏电池板为充电电源的蓄电池，所述电源装置还设有充电控制器；所述电源装置还设有电源输出插座，所述插座为点烟器的插座和USB接口中的至少一种，所述电源装置中还设有变压电路，所述变压电路将蓄电池的放电电压转换为5伏直流电压。 
在采用上述技术方案的同时，本实用新型还可采用或组合采用以下进一步的技术方案： 
所述电源装置设有机箱，所述蓄电池、充电控制器、变压电路设置在机箱内。 
所述机箱表面设有蓄电池的充电开关、所述机箱内还设有将直流电变为220v交流电的第二变压电路，所述机箱表面设有交流电供电插座，所述点烟器 的插座和USB接口设置在机箱的表面。 
一些小型光伏产品，由于发电量受天气的影响，光伏***并不是很稳定，其应用开发一直不被重视而容易被忽略，然而它们对数码产品提供电源或充电电源是绰绰有余的。由于采用本实用新型的技术方案，本实用新型可以应用在家中、车载、野外，使得数码产品的充电有了更多的选择，使用更为方便，也为无电地区的人们提供数码产品的电源和充电源泉。 
附图说明
图1为本实用新型实施例1的原理框图。 
图2为本实用新型实施例1的主机示意图。 
图3为本实用新型实施例2的原理框图。 
图4为本实用新型实施例2的主机示意图。 
图5为本实用新型实施例3的主机示意图。 
具体实施方式
实施例1，参照图1、2。 
本实用新型设有光伏电池板、以所述光伏电池板为充电电源的蓄电池，所述电源装置还设有充电控制器；所述电源装置还设有电源输出插座，所述插座为点烟器的插座，所述电源装置中还设有变压电路，所述变压电路将蓄电池的电压转换为5伏直流电压。当有阳光照射在电池板上，电池板通过充电控制器为蓄电池充电，蓄电池所积蓄的电能能随时为数码产品提供充电。所述充电控制器对电池板和蓄电池做过电流、反电压等保护。 
蓄电池一般是2VDC、12VDC，组合以后能产生的常用电压有12VDC、24VDC、36VDC、48VDC等，所述变压电路为将上述直流电变压为5伏电压的变压电路，以提供给常用的数码产品做充电电源。 
所述点烟器插座为常用的车载点烟器插座。就点烟器来说，其输入为12VDC，输出为5VDC。此时，如果所述蓄电池是12VDC，则所述变压电路直接采用点烟器内的变压电路，如果蓄电池是24VDC、36VDC、48VDC等时，则需相应调整变压电路的参数，使点烟器的插座能够输出5VDC，数码产品可通过带点烟器插头的转换接头与点烟器插座连接。 
在图2中，显示了本实用新型的机箱1，所述蓄电池、充电控制器、变压电路设置在机箱内，在机箱的表面设置所述点烟器插座2。充电控制器的面板3也设置在机箱的表面，附图标号4为本实用新型电源装置的开关。 
实施例2，参照图3、4。 
本实用新型设有光伏电池板、以所述光伏电池板为充电电源的蓄电池，所述电源装置还设有充电控制器；所述电源装置还设有电源输出插座，所述插座为USB接口，所述充电电源装置中还设有变压电路，所述变压电路将蓄电池的放电电流的电压转换为5伏直流电压。 
在本实施例中，所述变压电路可以是目前常用的采用7805等稳压二极管的变压电路。 
在图4中，显示了本实用新型的机箱21，所述蓄电池、充电控制器、变压电路设置在机箱内，在机箱的表面设置所述USB接口22。充电控制器的面板23也设置在机箱的表面，附图标号24为本实用新型电源装置的开关。 
实施例3，参照图5。 
本实施例中，所述光伏电池板所发的电被分为两路，一路作为蓄电池的充电电源，在充电控制器的控制下进行蓄电池充电，所述电源装置设置相应的电源输出插座，所述插座为点烟器的插座和USB接口，所述电源装置中还设有变压电路，所述变压电路将蓄电池的放电电流的电压转换为5伏直流电压。 
另一路经第二变压电路变压为220V交流电，作为交流电源。 
在图5中，显示了本实用新型的机箱31，所述蓄电池、充电控制器、变压电路、第二变压电路设置在机箱内，所述机箱表面设有所述机箱表面设有交流电供电插座32，所述点烟器的插座33和USB接口34设置在机箱的表面。附图标号35为本实用新型电源装置的开关，附图标号36为充电控制器的面板。 

Claims (3)

1.基于光伏发电的电源装置，其特征在于它设有光伏电池板、以所述光伏电池板为充电电源的蓄电池，所述电源装置还设有充电控制器；所述电源装置还设有电源输出插座，所述插座为点烟器的插座和USB接口中的至少一种，所述电源装置中还设有变压电路，所述变压电路将蓄电池的电压转换为5伏直流电压。
2.如权利要求1所述的基于光伏发电的电源装置，其特征在于它设有机箱，所述蓄电池、充电控制器、变压电路设置在机箱内。
3.如权利要求2所述的基于光伏发电的电源装置，其特征在于所述机箱表面设有蓄电池的充电开关，所述机箱内还设有将直流电变为220v交流电的第二变压电路，所述机箱表面设有交流电供电插座，所述点烟器的插座和USB接口设置在机箱的表面。 
CN2010202594942U 2010-07-10 2010-07-10 基于光伏发电的电源装置 Expired - Lifetime CN201868901U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983376A (zh) * 2014-05-14 2014-08-13 太原理工大学 一种温度梯度和冰层厚度的在线自动监测装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983376A (zh) * 2014-05-14 2014-08-13 太原理工大学 一种温度梯度和冰层厚度的在线自动监测装置

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