CN202660447U - 风光互补路灯 - Google Patents

风光互补路灯 Download PDF

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Publication number
CN202660447U
CN202660447U CN2012202178927U CN201220217892U CN202660447U CN 202660447 U CN202660447 U CN 202660447U CN 2012202178927 U CN2012202178927 U CN 2012202178927U CN 201220217892 U CN201220217892 U CN 201220217892U CN 202660447 U CN202660447 U CN 202660447U
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wind
lamp
light complementary
lamp stand
light
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Expired - Fee Related
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CN2012202178927U
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Inventor
林立蔼
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Guangzhou Liqiao lighting Polytron Technologies Inc
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YANGJIANG LIQIAO TECHNOLOGY CO LTD
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

本实用新型公开了一种风光互补路灯,其包括灯杆和带有照明光源的照明灯具;在所述灯杆上设有太阳能电池阵列、风力发电机,所述灯杆为空心灯杆,在所述空心灯杆内设有风光互补控制器、并网逆变器,所述太阳能电池阵列和风力发电机分别与风光互补控制器连接,所述风光互补控制器经并网逆变器后与照明光源连接。本实用新型结构简单,其能够利用太阳能和风能来发电。

Description

风光互补路灯技术领域
[0001] 本实用新型涉及一种路灯,特别涉及一种风光互补路灯。
背景技术
[0002]目前,传统的路灯都是采用市电来供电,因此,由于路灯数量太多,因此,每年需要利用大量的能源。如何节省能源,成为有待解决的问题。
实用新型内容
[0003] 本实用新型的目的在于提供一种结构简单、能够利用太阳能和风能来发电的风光互补路灯。 [0004] 本实用新型的目的可以通过以下技术方案来实现:
[0005] 一种风光互补路灯,其包括灯杆和带有照明光源的照明灯具;在所述灯杆上设有太阳能电池阵列、风力发电机,所述灯杆为空心灯杆,在所述空心灯杆内设有风光互补控制器、并网逆变器,所述太阳能电池阵列和风力发电机分别与风光互补控制器连接,所述风光互补控制器经并网逆变器后与照明光源连接。
[0006] 在所述灯杆上设有防水外罩,所述照明灯具安装在防水外罩内;外界的市电与照明光源连接。
[0007] 与现有技术相比,本实用新型的有益效果为:
[0008] 在本实用新型中,以风力发电机和太阳能电池阵列的发电作为照明光源的主要供应电源;风光互补控制器根据风力、太阳能发电的特点,采用多路反馈控制的方式,极大地提高发电效率和发电质量,同时将风力发电机发出的交流电整流成直流电;并网逆变器再将直流电逆变为交流电,并供给照明光源使用。为了避免在意外情况之下太阳能和风能不能正常发电,照明光源还可以和市电连接,通过市电给照明光源供电。通过在灯杆上设有防水外罩,所述照明灯具安装在防水外罩内,因此,避免照明灯具被雨淋和日晒,从而,本实用新型使用寿命长并且避免照明灯具被雨淋日晒。本实用新型结构简单。
附图说明
[0009] 图I是本实用新型的结构示意图;
[0010] 图2是本实用新型的电路方框图。
具体实施方式
[0011] 下面结合附图和具体实施方式来对本实用新型作进一步详细的说明。
[0012] 参见图I和图2,一种风光互补路灯,其包括灯杆10和带有照明光源80的照明灯具30 ;在所述灯杆10上设有太阳能电池阵列40、风力发电机50,所述灯杆10为空心灯杆,在所述空心灯杆内设有风光互补控制器60、并网逆变器70,所述太阳能电池阵列40和风力发电机50分别与风光互补控制器60连接,所述风光互补控制器60经并网逆变器70后与照明光源80连接。在所述灯杆10上设有防水外罩20,所述照明灯具30安装在防水外罩20内;外界的市电90与照明光源80连接。
[0013] 在本实用新型中,一方面,以风力发电机50和太阳能电池阵列40的发电作为照明光源80的主要供应电源,风光互补控制器60根据风力、太阳能发电的特点,采用多路反馈控制的方式,极大地提高发电效率和发电质量,同时将风力发电机50发出的交流电整流成直流电,并网逆变器70再将直流电逆变为交流电,并供给照明光源80使用;另一方面,为了避免在意外情况之下太阳能和风能不能正常发电,照明光源80还可以和市电90连接,通过市电90给照明光源80供电,即以市电90作为辅助补充电源。 [0014] 上述实施方式为本实用新型较佳的实施方式,但本实用新型的实施方式并不受上述实施方式的限制,而其他的任何未背离本实用新型的精神实质与原理下所作的改变、修饰、替代、组合、简化,均应为等效的置换方式,都包含在本实用新型的保护范围之内。

Claims (2)

1. 一种风光互补路灯,其包括灯杆(10)和带有照明光源(80)的照明灯具(30);其特征在于:在所述灯杆(10)上设有太阳能电池阵列(40)、风力发电机(50),所述灯杆(10)为空心灯杆,在所述空心灯杆内设有风光互补控制器(60)、并网逆变器(70),所述太阳能电池阵列(40)和风力发电机(50)分别与风光互补控制器¢0)连接,所述风光互补控制器(60)经并网逆变器(70)后与照明光源(80)连接。
2.根据权利要求I所述的风光互补路灯,其特征在于:在所述灯杆(10)上设有防水外罩(20),所述照明灯具(30)安装在防水外罩(20)内;外界的市电(90)与照明光源(80)连接。
CN2012202178927U 2012-05-15 2012-05-15 风光互补路灯 Expired - Fee Related CN202660447U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103533731A (zh) * 2013-10-28 2014-01-22 阳光电源股份有限公司 一种微型并网逆变器以及应用其的路灯控制系统
CN103633726A (zh) * 2013-12-02 2014-03-12 河海大学常州校区 可再生能源综合路灯供电系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103533731A (zh) * 2013-10-28 2014-01-22 阳光电源股份有限公司 一种微型并网逆变器以及应用其的路灯控制系统
CN103633726A (zh) * 2013-12-02 2014-03-12 河海大学常州校区 可再生能源综合路灯供电系统
CN103633726B (zh) * 2013-12-02 2016-03-02 河海大学常州校区 可再生能源综合路灯供电系统

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