CN202441545U - 薄膜光伏电池与磁悬浮微风发电机组合供电系统 - Google Patents

薄膜光伏电池与磁悬浮微风发电机组合供电系统 Download PDF

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CN202441545U
CN202441545U CN2012200497097U CN201220049709U CN202441545U CN 202441545 U CN202441545 U CN 202441545U CN 2012200497097 U CN2012200497097 U CN 2012200497097U CN 201220049709 U CN201220049709 U CN 201220049709U CN 202441545 U CN202441545 U CN 202441545U
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黄爱国
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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
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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
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Abstract

本实用新型涉及一种薄膜光伏电池与磁悬浮微风发电机组合供电系统,属于发电技术领域。该实用新型的薄膜光伏电池与磁悬浮微风发电机组合供电系统包括液流电池,与液流电池充电端连接的风光互补控制器,以及与该风光互补控制器相连的薄膜光伏电池和磁悬浮微风发电机,液流电池的输出端与一逆变器的输入端相连。该系统具有整体功率高、持续能力强、结构紧凑,易于部署和维护等优势,可用于船上用电、科考站用电、抢险救灾用电等各种情况。

Description

薄膜光伏电池与磁悬浮微风发电机组合供电系统
技术领域
本实用新型涉及一种发电系统,尤其涉及一种薄膜光伏电池与磁悬浮微风发电机组合供电系统,属于发电技术领域。
背景技术
目前,化石能源由于储量下降与温室效应等缺点正在逐步被风光电等清洁能源取代,目前的风力发电主要采用安装在高塔上的大直径叶片来捕获高速风带动水平轴发电机的方式,需要安装在风力资源丰富的地区,在遇到超过额定风速的强风时,叶片需要改变攻角来刹车,导致整个系统的设计复杂,对风力的利用率低。而微风电机由于采用垂直轴,相比水平轴风力发电机低风速启动、免建风场、高转化率、无需维护、噪音低,目前的应用局限主要是系统体积较小导致发电整体功率偏小,而且由于风力等受限于自然条件,供应量呈不同的周期性变化,单台发电机无法持续稳定地供电。
实用新型内容
本实用新型要解决的技术问题是,针对现有微风发电机发电功率低与持续性差的不足,提出一种薄膜光伏电池与磁悬浮微风发电机组合供电系统。
本实用新型为解决上述技术问题提出的技术方案是:一种薄膜光伏电池与磁悬浮微风发电机组合供电系统,包括液流电池、与液流电池充电端连接的风光互补控制器,以及与该风光互补控制器相连的薄膜光伏电池和磁悬浮微风发电机,液流电池的输出端与一逆变器的输入端相连。
本实用新型采用由于是风光互补的发电结构,而且采用磁悬浮微风发电机与薄膜光伏电池,具有的有益效果是:
1、系统的整体功率高,磁悬浮微风发电机与薄膜光伏电池均具有较高的转换效率,液流电池充放电过程中的损失也小。
2、系统的持续能力强,在不同的天气条件下分别有太阳能和风能为液流电池充电,即使在太阳能与风能都不具备时,液流电池容量大功率高的优势也可以使系统持续供电。
4、系统采用的磁悬浮微风发电机、薄膜光伏电池与液流电池均为紧凑形产品,单位体积的发电与储能密度大,适用于移动平台与气候恶劣地区等空间有限和难以部署的情况,如极地科考、船舶等。
3、系统中的磁悬浮微风发电机具有低风速启动、免建风场、高转化率、无需维护、噪音低等优势。
附图说明
下面结合附图对本实用新型的作进一步说明。
图1是本实用新型实施例的结构示意图。
具体实施方式
实施例
本实施例的薄膜光伏电池与磁悬浮微风发电机组合供电系统如图1所示,包括液流电池1、与液流电池1充电端连接的风光互补控制器2,以及与风光互补控制器2相连的薄膜光伏电池3和磁悬浮微风发电机4,液流电池1的输出端连接逆变器5的输入端。
使用时,薄膜光伏电池与磁悬浮微风发电机分别吸收太阳辐射与空气中的风能并转化为电能,经由风光互补控制器将电能调峰后传送到液流电池,为液流电池充电,液流电池的输出端连接的逆变器将电池的电压升压后供给负载使用,风光互补控制器同时控制电流的单向流动,当薄膜光伏电池与磁悬浮微风发电机其中之一或者都不发电时,电流也不会逆向流动。
本实用新型的不局限于上述实施例,例如系统可以集成在路灯灯杆顶端形成风光互补照明系统,也可以安装于船舶等活动平台上形成移动发电系统,凡采用等同替换形成的技术方案,均落在本实用新型要求的保护范围。

Claims (1)

1.一种薄膜光伏电池与磁悬浮微风发电机组合供电系统,其特征在于包括:液流电池、与所述液流电池充电端连接的风光互补控制器,以及与所述风光互补控制器相连的薄膜光伏电池和磁悬浮微风发电机,所述液流电池的输出端与一逆变器的输入端相连。
CN2012200497097U 2012-02-16 2012-02-16 薄膜光伏电池与磁悬浮微风发电机组合供电系统 Expired - Fee Related CN202441545U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108183677A (zh) * 2018-01-11 2018-06-19 宫正基 一种可自动清洗的风光协同发电装置
WO2019141334A1 (en) * 2018-01-22 2019-07-25 Vestas Wind Systems A/S Wind energy park with airborne wind energy systems and a direct current (dc) internal grid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108183677A (zh) * 2018-01-11 2018-06-19 宫正基 一种可自动清洗的风光协同发电装置
WO2019141334A1 (en) * 2018-01-22 2019-07-25 Vestas Wind Systems A/S Wind energy park with airborne wind energy systems and a direct current (dc) internal grid
US11365721B2 (en) 2018-01-22 2022-06-21 Vestas Wind Systems A/S Wind energy park with airborne wind energy systems and a direct current (DC) internal grid

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