CN206948236U - 一种太阳能供水供电耦合*** - Google Patents
一种太阳能供水供电耦合*** Download PDFInfo
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Abstract
针对现有技术的不足,本实用新型所要解决的技术问题是:提供一种太阳能供水供电耦合***,太阳能板的电能输出分为两路,一路直接供电供给电器的使用,一路供电给水泵,抽水进蓄水池蓄能发电和直接供水,即省去了蓄电池和逆变器,又满足了持续供水供电的需求。该太阳能供水供电耦合***具有结构简单,无复杂的控制模块,建造维护成本低,供水供电效率高等优点。
Description
技术领域
本发明涉及供水供电***,尤其涉及一种太阳能供水供电耦合***,属于太阳能领域。
背景技术
太阳能作为一种清洁高效、可再生能源在现今能源短缺和环境污染的局势下拥有广阔的市场前景。与高成本的化石燃料相比,太阳能绿色环保且更具经济优越性。近年来,对于需求独立供电的区域越来越多,单一传统的火力发电已满足不了工业、民用独立供电的需要。甚至有许多偏远地区,干旱地区供水供电***都很不完善,而独立的太阳能供水供电***不仅不需要消耗市电的能源,能耗低,无污染,而且可以同时满足偏远地区的水电需求问题,经济性能优越。但目前的太阳能***较为单一,只能单独的分别满足供水***或供电***,适用范围小,很难真正用到我国偏远缺水地区或邻近水源但需要独立发电的工厂。因此,提出一种耗能少、可行性高的太阳能供水供电耦合***就具有深远的实用意义和环保意义。
CN201520944822.5公开了“一种太阳能供水储能***”,该***利用控制器连接的太阳能板、蓄电池、水泵等装置,并用人工操作的按键组进行整个供水储能过程的控制。该***不仅实现了农田的灌溉,而且有效将太阳能储存起来,大大提高了太阳能利用率。但整个供水管网和控制器的布置结构较为复杂;CN201320363839.2公开了“一种制备氢气并进行复合式供水供电的***”,该装置主要采用太阳能和风能进行水电解并存储氢气进行复合式供水供电的方法,对海岛、隧道供电。该***解决了隧道照明布线路不便的问题,但功率低下,只适用于照明等低功率设备,无法大范围应用。同时该装置只是简单地将几种形式的发电装置叠加在一起,无法保证其稳定性和效率,也未考虑使用中一旦水源中断,循环电解产生氢气过程无法继续运行。因此,现有太阳能供水供电***后续控制复杂,成本高昂,适用地区少,需要改进和完善。
发明内容
针对现有技术的不足,本发明所要解决的技术问题是:提供一种太阳能供水供电耦合***,太阳能板的电能输出分为两路,一路直接供电供给电器的使用,一路供电给水泵,抽水进蓄水池蓄能发电和直接供水,即省去了蓄电池和逆变器,又满足了持续供水供电的需求。该太阳能供水供电耦合***具有结构简单,无复杂的控制模块,建造维护成本低,供水供电效率高等优点。
本发明解决所述技术问题的技术方案是:设计一种太阳能供水供电耦合***。包括:太阳能电池板、开关I、开关II、开关III、电线I、电线II、充电口、水泵、蓄水箱、水井、电磁阀、水管I、水管II、水轮发电机、球阀。
所述太阳能电池板无需加装蓄电池。
所述太阳能电池板无需连接逆变器,直接输出直流电进行供电。
所述蓄水箱中的水一部分直接供水,一部分流经水轮发电机持续供电。
与现有技术相比,本发明采用两路输电线路,一路直接供电给充电口,一路蓄水供水供电。该***无需逆变器和蓄电池,同时保证了夜间或阴雨天或光照微弱情况下供水供电的持续性。整个***无复杂的后续控制模块,连接线路简单,占地面积小,结构简单,成本低廉,适用范围广。
附图说明
图1是一种太阳能供水供电耦合***的工作原理图。
具体实施方式
下面结合实施例及其附图进一步叙述本发明。
本发明设计的一种太阳能供水供电耦合***(参见图1),包括:太阳能电池板、开关I、开关II、开关III、电线I、电线II、充电口、水泵、蓄水箱、水井、电磁阀、水管I、水管II、水轮发电机、球阀。
太阳能电池板1直接输出两路电能,一路经由开关I4控制,直接给充电口3上的用电器供电,一路经由电线I5连接深井2中的水泵6,水泵6将深井2中的水抽到蓄水箱9,开关III8控制水泵6的起停。蓄水箱9的水一部分直接经由球阀11直接供水,一部分经水管II10流经电磁阀13进入水轮发电机14。水轮发电机14的输电侧连接电线II12,通过开关II15为充电口3的用电器持续供电,输水侧将水直接输回至深井2中。
发明未述及之处适用于现有技术。
下面给出本发明的一种太阳能供水供电耦合***具体实施例。具体实施例仅用于具体说明本发明太阳能供水供电耦合***,不构成对本发明权利要求的限制。
实施例1:
本实施例设计的一种太阳能供水供电耦合***,包括:太阳能电池板、开关I、开关II、开关III、电线I、电线II、充电口、水泵、蓄水箱、水井、电磁阀、水管I、水管II、水轮发电机、球阀。
太阳能电池板1直接输出两路电能,一路经由开关I4控制,直接给充电口3上的用电器供电,一路经由电线I5连接深井2中的水泵6,水泵6将深井2中的水抽到蓄水箱9,开关III8控制水泵6的起停。蓄水箱9的水一部分直接经由球阀11直接供水,一部分经水管II10流经电磁阀13进入水轮发电机14。水轮发电机14的输电侧连接电线II12,通过开关II15为充电口3的用电器持续供电,输水侧将水直接输回至深井2中。
把太阳能电池板1至于光照充足的地方,直接直流输出两路电能。一路直接供给充电口3上的用电器,当需要使用充电口3为用电器充电时,打开开关I4保持电路畅通,安全用电;一路经由电线I5给深井2中的水泵6供电,水泵6将井水流经水管I7直接抽到蓄水箱9中进行存储;开关III8控制水泵6的起停,当蓄水箱9的液位满时,断开开关III8。当需要用水时,直接打开球阀11进行供水,保证正常的生活饮水和用水。夜间或无光照时,通过电磁阀13将水引入水轮发电机14进行发电。水轮发电机14的输电侧经由电线II12直接为充电口3上的用电器持续循环供电,开关II15维持电路的通断,输水侧直接将发电后的水引至深井2中,循环利用井水,避免水资源的浪费。
本实施例采用5V/40W的单晶硅太阳能电池板进行实验,将太阳能电池板放置在房顶接受光照。所用用电器两个LED灯5V/1W、LED充电手电筒5V/3W、打火器5V/5W、手机输入电压5V、直流泵。当光照充足时,两个LED灯、手机、打火器、LED可充电式手电筒均可正常工作和充电,工作时间可达6小时以上,直流泵也可正常将水井中的水抽进蓄水箱;当无光照时,水轮发电机发出的电可供给上述用电器正常工作和充电,且蓄水箱同时也可以保证正常的生活用水。
实施例2:
本实施例设计的太阳能供水供电耦合***基本同于实施例1。其区别在于在上述用电器上加装了无线AP 5V/3W、MP3 5V/3W,***仍能使得无线AP和MP3及实施例1中所有用电器正常使用,并保证正常的生活用水。
实施例3:
本实施例设计的太阳能供水供电耦合***基本同于实施例2。其区别在于在上述用电器上加装了5V的160*160cm的LED显示屏,***仍能使得LED显示屏正常工作4小时以上及实施例2中所有用电器正常使用,并保证正常的生活用水。
Claims (1)
1.一种太阳能供水供电耦合***,包括:太阳能电池板、开关I、开关II、电线I、电线II、充电口、水泵、蓄水箱、水井、电磁阀、水管I、水管II、水轮发电机、球阀I、球阀II,其特征在于:太阳能电池板直接输出两路电能,一路经由开关I控制,直接给充电口上的用电器供电,一路经由电线I连接深井中的水泵,水泵将深井中的水抽到蓄水箱,蓄水箱的水一部分直接经由球阀直接供水,一部分经水管II流经电磁阀进入水轮发电机,水轮发电机的输电侧连接电线II,通过开关II为充电口的用电器持续供电,输水侧将水直接输回至深井中。
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