CN114039529A - 一种储能光伏电站用储能设备 - Google Patents

一种储能光伏电站用储能设备 Download PDF

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CN114039529A
CN114039529A CN202111305555.3A CN202111305555A CN114039529A CN 114039529 A CN114039529 A CN 114039529A CN 202111305555 A CN202111305555 A CN 202111305555A CN 114039529 A CN114039529 A CN 114039529A
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energy storage
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管林根
戴旭红
李宇林
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Huayu Smart Energy Group Co ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
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    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
    • H—ELECTRICITY
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10—Cleaning arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/40—Thermal components
    • H02S40/42—Cooling means
    • H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
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    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
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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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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

本发明公开了一种储能光伏电站用储能设备，包括柜体和铰接在柜体前端的柜门，所述柜体的内部设有安装腔，所述安装腔的四个角均设有支撑柱，四个所述支撑柱之间设有若干层放置架，所述放置架上设有储能体，所述柜体的两侧均设有进风箱，所述进风箱内腔壁上端连接有固定板，所述固定板与进风箱内腔底部转动设有丝杆，所述丝杆上螺纹连接有升降板，所述固定板与进风箱内腔底部连接有导柱且升降板与导柱滑动连接，所述升降板靠近出风口的一端设有若干电机二，所述电机二的输出轴设有叶片。本发明与现有技术相比的优点在于：能够对上下放置的储能体全面进行散热，散热效率高且能有效延长储能体的使用寿命。

Description

一种储能光伏电站用储能设备
技术领域
本发明涉及储能设备技术领域，具体是指一种储能光伏电站用储能设备。
背景技术
光伏电站，是指一种利用太阳光能、采用特殊材料诸如晶硅板、逆变器等电子元件组成的发电体系，与电网相连并向电网输送电力的光伏发电系统。光伏电站一般都设置有一次调频系统，一次调频，是指电网的频率一旦偏离额定值时，电网中机组的控制系统就自动地控制机组有功功率的增减，限制电网频率变化，使电网频率维持稳定的自动控制过程。
现有的光伏电站用储能设备一般将多个储能体放置在柜体内部进行使用，而现有的保护柜体缺乏散热措施，或者只是通过空气的自然流动而实现散热的，容易因为散热不及时而造成储能电池的热损坏现象，严重的可能会引发火灾现象。
发明内容
本发明要解决的技术问题是克服以上的技术缺陷，提供一种储能光伏电站用储能设备。
为解决上述技术问题，本发明提供的技术方案为：一种储能光伏电站用储能设备，包括柜体和铰接在柜体前端的柜门，所述柜体的内部设有安装腔，所述安装腔的四个角均设有支撑柱，四个所述支撑柱之间设有若干层放置架，所述放置架上设有储能体，所述柜体的两侧均设有进风箱，所述进风箱的两端分别设有进风口和出风口，所述进风箱内腔壁上端连接有固定板，所述固定板与进风箱内腔底部转动设有丝杆且固定板上设有用于驱动丝杆转动的电机一，所述丝杆上螺纹连接有升降板，所述固定板与进风箱内腔底部连接有导柱且升降板与导柱滑动连接，所述升降板靠近出风口的一端设有若干电机二，所述电机二的输出轴设有叶片。
作为改进，所述放置架包括与四个支撑柱固定连接的框架，所述框架的内部间隔设有若干支撑条，相邻两个支撑条之间形成透风条孔。
作为改进，所述进风箱的进风口设有过滤网。
作为改进，所述柜体底部两侧均设有L型安装板，所述L型安装板上设有安装孔。
作为改进，所述导柱的个数设置有两个且分别位于丝杆两侧设置。
作为改进，所述柜体上端四个角均设有吊环。
作为改进，所述柜门上设有透明观察窗。
本发明与现有技术相比的优点在于：本发明的一种储能光伏电站用储能设备通过设置若干层放置架便于将多个储能体上下放置，有效利用安装腔的利用空间，且放置架上设有透风条孔便于柜体内部空气的流动，在柜体两侧均设置进风箱便于空气的进入，且进风箱内设有丝杆可带动升降板上的电机二上下移动，电机二带动叶片的转动从而能够对上下放置的储能体全面进行散热，散热效率高且能有效延长储能体的使用寿命，过滤网的设置可防止空气中的杂质进入到安装腔内，L型安装板的设置便于柜体的安装，吊环的设置便于柜体的吊装运输。
附图说明
图1是本发明一种储能光伏电站用储能设备的结构示意图。
图2是本发明一种储能光伏电站用储能设备进风箱的内部结构示意图。
如图所示：1、柜体，2、柜门，3、安装腔，4、支撑柱，5、放置架，6、储能体，7、进风箱，8、固定板，9、丝杆，10、电机一，11、升降板，12、导柱，13、电机二，14、框架， 15、支撑条，16、透风条孔，17、过滤网，18、L型安装板，19、吊环，20、透明观察窗。
具体实施方式
下面结合附图对本发明做进一步的详细说明。
下面结合附图来进一步说明本发明的具体实施方式。其中相同的零部件用相同的附图标记表示。
需要说明的是，下面描述中使用的词语“前”、“后”、“左”、“右”、“上”和“下”指的是附图中的方向，词语“内”和“外”分别指的是朝向或远离特定部件几何中心的方向。
为了使本发明的内容更容易被清楚地理解，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述。
结合附图，一种储能光伏电站用储能设备，包括柜体1和铰接在柜体1前端的柜门2，所述柜体1的内部设有安装腔3，所述安装腔3的四个角均设有支撑柱4，四个所述支撑柱4之间设有若干层放置架5，所述放置架5上设有储能体6，所述柜体1的两侧均设有进风箱7，所述进风箱7的两端分别设有进风口和出风口，所述进风箱7内腔壁上端连接有固定板8，所述固定板8与进风箱7内腔底部转动设有丝杆9且固定板8上设有用于驱动丝杆9转动的电机一10，所述丝杆9上螺纹连接有升降板11，所述固定板8与进风箱7内腔底部连接有导柱12且升降板11与导柱12滑动连接，所述升降板11靠近出风口的一端设有若干电机二13，所述电机二13的输出轴设有叶片。
所述放置架5包括与四个支撑柱4固定连接的框架14，所述框架14的内部间隔设有若干支撑条15，相邻两个支撑条15之间形成透风条孔16。
所述进风箱7的进风口设有过滤网17。
所述柜体1底部两侧均设有L型安装板18，所述L型安装板18上设有安装孔。
所述导柱12的个数设置有两个且分别位于丝杆9两侧设置。
所述柜体1上端四个角均设有吊环19。
所述柜门2上设有透明观察窗20。
本发明在具体实施时，通过吊耳将整个柜体移动至指定地点并通过L型安装板进行安装固定，将多个储能体分层放置在放置架上，当需要对储能体进行散热时，启动电机一和电机二，电机一带动丝杆的转动，丝杆可带动升降板上的电机二上下移动，电机二带动叶片的转动从而能够对上下放置的储能体全面进行散热，散热效率高且能有效延长储能体的使用寿命。
以上对本发明及其实施方式进行了描述，这种描述没有限制性，附图中所示的也只是本发明的实施方式之一，实际的结构并不局限于此。总而言之如果本领域的普通技术人员受其启示，在不脱离本发明创造宗旨的情况下，不经创造性的设计出与该技术方案相似的结构方式及实施例，均应属于本发明的保护范围。

Claims (7)

1.一种储能光伏电站用储能设备，包括柜体(1)和铰接在柜体(1)前端的柜门(2)，其特征在于：所述柜体(1)的内部设有安装腔(3)，所述安装腔(3)的四个角均设有支撑柱(4)，四个所述支撑柱(4)之间设有若干层放置架(5)，所述放置架(5)上设有储能体(6)，所述柜体(1)的两侧均设有进风箱(7)，所述进风箱(7)的两端分别设有进风口和出风口，所述进风箱(7)内腔壁上端连接有固定板(8)，所述固定板(8)与进风箱(7)内腔底部转动设有丝杆(9)且固定板(8)上设有用于驱动丝杆(9)转动的电机一(10)，所述丝杆(9)上螺纹连接有升降板(11)，所述固定板(8)与进风箱(7)内腔底部连接有导柱(12)且升降板(11)与导柱(12)滑动连接，所述升降板(11)靠近出风口的一端设有若干电机二(13)，所述电机二(13)的输出轴设有叶片。
2.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述放置架(5)包括与四个支撑柱(4)固定连接的框架(14)，所述框架(14)的内部间隔设有若干支撑条(15)，相邻两个支撑条(15)之间形成透风条孔(16)。
3.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述进风箱(7)的进风口设有过滤网(17)。
4.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述柜体(1)底部两侧均设有L型安装板(18)，所述L型安装板(18)上设有安装孔。
5.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述导柱(12)的个数设置有两个且分别位于丝杆(9)两侧设置。
6.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述柜体(1)上端四个角均设有吊环(19)。
7.根据权利要求1所述的一种储能光伏电站用储能设备，其特征在于：所述柜门(2)上设有透明观察窗(20)。
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