CN106230373A - A kind of photovoltaic power generation equipment - Google Patents

A kind of photovoltaic power generation equipment Download PDF

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Publication number
CN106230373A
CN106230373A CN201610846134.4A CN201610846134A CN106230373A CN 106230373 A CN106230373 A CN 106230373A CN 201610846134 A CN201610846134 A CN 201610846134A CN 106230373 A CN106230373 A CN 106230373A
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China
Prior art keywords
photovoltaic module
power generation
generation equipment
photovoltaic power
photovoltaic
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CN201610846134.4A
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Chinese (zh)
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李东海
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Guangdong University of Technology
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Guangdong University of Technology
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Priority to CN201610846134.4A priority Critical patent/CN106230373A/en
Publication of CN106230373A publication Critical patent/CN106230373A/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Photovoltaic Devices (AREA)

Abstract

本发明公开了一种光伏发电设备,包括支架和安装于所述支架的光伏组件,还包括用于向所述光伏组件喷水的喷淋装置、用于刷洗所述光伏组件上表面的清洗刷和驱动装置,所述清洗刷安装于所述光伏组件上方,所述驱动装置能够驱动所述清洗刷沿所述光伏组件上表面移动。需要清洗光伏组件时,控制喷淋装置喷水同时驱动装置驱动清洗刷移动即可对光伏组件的上表面进行清洗,代替人工清洗,提高清洗效率,防止人为损坏,同时防止因清洗不及时造成的发电效率低,提高设备稳定性。

The invention discloses a photovoltaic power generation equipment, which includes a bracket and a photovoltaic module installed on the bracket, and also includes a spray device for spraying water to the photovoltaic module, and a cleaning brush for scrubbing the upper surface of the photovoltaic module. and a driving device, the cleaning brush is installed above the photovoltaic module, and the driving device can drive the cleaning brush to move along the upper surface of the photovoltaic module. When it is necessary to clean the photovoltaic module, the upper surface of the photovoltaic module can be cleaned by controlling the spraying device to spray water while the driving device drives the cleaning brush to move, replacing manual cleaning, improving cleaning efficiency, preventing artificial damage, and preventing damage caused by untimely cleaning. The power generation efficiency is low, and the stability of the equipment is improved.

Description

一种光伏发电设备A photovoltaic power generation device

技术领域technical field

本发明涉及光伏领域,特别是涉及一种光伏发电设备。The invention relates to the field of photovoltaics, in particular to photovoltaic power generation equipment.

背景技术Background technique

随着科学技术的发展进步,人类面临的化石能源短缺和环境污染问题日益严重,而且环境的污染很大程度是来自化石燃料的燃烧。为了解决这些问题,可再生源应运而生。可再生能源是指消耗后可恢复补充,不产生或极少产生污染物的能源,其中太阳能以其独特的优势,越来越受到人们的关注。地球上丰富的太阳能辐射,是取之不尽,用之不竭的能源。我国太阳能资源十分丰富,为太阳能的开发利用创造了有利的自然条件,近年来我国的太阳能光伏发电产业得到了迅猛的发展,是全球太阳能光伏发电装机容量增长最快的国家,太阳能光伏发电具有广阔的前景。With the development and progress of science and technology, the shortage of fossil energy and environmental pollution faced by human beings are becoming more and more serious, and the pollution of the environment is largely caused by the combustion of fossil fuels. In order to solve these problems, renewable sources came into being. Renewable energy refers to the energy that can be restored after consumption and produces no or very little pollutants. Among them, solar energy has attracted more and more attention because of its unique advantages. The abundant solar radiation on the earth is an inexhaustible source of energy. my country's solar energy resources are very rich, creating favorable natural conditions for the development and utilization of solar energy. In recent years, my country's solar photovoltaic power generation industry has developed rapidly. Prospects.

太能光伏发电的原理主要是利用半导体的光电效应。光照射到半导体器件上,在半导体器件的内部电子获得足够的能量后产生定向流动的电子流形成电流。光伏发电设备一般为将由多个半导体器件组成的光伏组件安装在支架上,放置于屋顶、水面及戈壁滩等地,为了提高其发电效率需要定期清理光伏组件表面的灰尘、落叶及积雪等杂物。The principle of solar photovoltaic power generation is mainly to use the photoelectric effect of semiconductors. Light is irradiated on the semiconductor device, and after the internal electrons of the semiconductor device obtain enough energy, a directional flow of electron flow is generated to form a current. Photovoltaic power generation equipment generally installs photovoltaic modules composed of multiple semiconductor devices on brackets and places them on roofs, water surfaces, Gobi Desert and other places. In order to improve its power generation efficiency, it is necessary to regularly clean dust, fallen leaves and snow on the surface of photovoltaic modules. things.

目前光伏组件表面的清理工作还主要是人工定时清理。但是由于其一般安装于不便于人类活动的场所。清洗过程费时费力,清洗效率较低,同时清洗不及时还会影响发电效率,降低了光伏发电设备的稳定性。At present, the cleaning work on the surface of photovoltaic modules is mainly manual cleaning at regular intervals. However, it is generally installed in places that are not convenient for human activities. The cleaning process is time-consuming and laborious, and the cleaning efficiency is low. At the same time, if the cleaning is not timely, it will also affect the power generation efficiency and reduce the stability of photovoltaic power generation equipment.

因此,如何提供一种能够自动及时清洗的光伏发电设备是本领域技术人员目前需要解决的技术问题。Therefore, how to provide a photovoltaic power generation device that can be cleaned automatically and in time is a technical problem that those skilled in the art need to solve.

发明内容Contents of the invention

本发明的目的是提供一种光伏发电设备,能够自动及其清洗,提高清洗效率和设备稳定性。The purpose of the present invention is to provide a photovoltaic power generation equipment, which can automatically clean itself, and improve cleaning efficiency and equipment stability.

为解决上述技术问题,本发明提供一种光伏发电设备,包括支架和安装于所述支架的光伏组件,还包括用于向所述光伏组件喷水的喷淋装置、用于刷洗所述光伏组件上表面的清洗刷和驱动装置,所述清洗刷安装于所述光伏组件上方,所述驱动装置能够驱动所述清洗刷沿所述光伏组件上表面移动。In order to solve the above technical problems, the present invention provides a photovoltaic power generation equipment, including a bracket and a photovoltaic module installed on the bracket, and also includes a spraying device for spraying water to the photovoltaic module, and for brushing the photovoltaic module A cleaning brush on the upper surface and a driving device, the cleaning brush is installed above the photovoltaic module, and the driving device can drive the cleaning brush to move along the upper surface of the photovoltaic module.

优选地,所述光伏组件相对的两侧设置有相互平信的两个导轨,两个所述导轨上活动连接有支撑杆,所述支撑杆垂直于所述导轨的延伸方向且位于所述光伏组件上方,所述清洗刷安装于所述支撑杆下方,所述驱动装置能够驱动所述支撑杆沿所述导轨延伸方向移动。Preferably, two guide rails that are level with each other are arranged on opposite sides of the photovoltaic module, and support rods are movably connected to the two guide rails, and the support rods are perpendicular to the extension direction of the guide rails and are located on the photovoltaic module Above, the cleaning brush is installed below the support rod, and the driving device can drive the support rod to move along the extending direction of the guide rail.

优选地,所述驱动装置具体为伺服电机,所述伺服电机的动力输出端通过齿轮齿条机构连接所述支撑杆。Preferably, the drive device is specifically a servo motor, and the power output end of the servo motor is connected to the support rod through a rack and pinion mechanism.

优选地,所述导轨沿所述光伏组件上表面倾斜设置,所述支撑杆水平设置。Preferably, the guide rails are arranged obliquely along the upper surface of the photovoltaic module, and the support rods are arranged horizontally.

优选地,所述喷淋装置包括水箱、水泵和设置于所述光伏组件上方的喷头。Preferably, the spraying device includes a water tank, a water pump and a spray head arranged above the photovoltaic module.

优选地,还包括用于控制所述喷淋装置和所述驱动装置开闭的控制器,所述控制器包括用于控制清洗间隔的定时器。Preferably, it also includes a controller for controlling the opening and closing of the spraying device and the driving device, and the controller includes a timer for controlling cleaning intervals.

优选地,所述光伏组件上方设置有用于检测是否存在遮挡物的检测器,所述检测器通信连接所述控制器。Preferably, a detector for detecting whether there is an obstruction is arranged above the photovoltaic module, and the detector is communicatively connected to the controller.

优选地,所述检测器具体为光电传感器。Preferably, the detector is specifically a photoelectric sensor.

本发明提供的光伏发电设备,包括支架、光伏组件、喷淋装置、清洗刷和驱动装置,光伏组件安装于支架,喷淋装置用于向光伏组件喷水,清洗刷用于刷洗光伏组件上表面,且清洗刷安装于光伏组件上方,驱动装置能够驱动清洗刷沿光伏组件上表面移动。需要清洗光伏组件时,控制喷淋装置喷水同时驱动装置驱动清洗刷移动即可对光伏组件的上表面进行清洗,代替人工清洗,提高清洗效率,防止人为损坏,同时防止因清洗不及时造成的发电效率低,提高设备稳定性。The photovoltaic power generation equipment provided by the present invention includes a bracket, a photovoltaic module, a spraying device, a cleaning brush and a driving device, the photovoltaic module is installed on the bracket, the spraying device is used to spray water to the photovoltaic module, and the cleaning brush is used to scrub the upper surface of the photovoltaic module , and the cleaning brush is installed above the photovoltaic module, and the driving device can drive the cleaning brush to move along the upper surface of the photovoltaic module. When it is necessary to clean the photovoltaic modules, the upper surface of the photovoltaic modules can be cleaned by controlling the spraying device to spray water while the driving device drives the cleaning brush to move, replacing manual cleaning, improving cleaning efficiency, preventing artificial damage, and preventing damage caused by untimely cleaning. The power generation efficiency is low, and the stability of the equipment is improved.

附图说明Description of drawings

图1为本发明所提供的光伏发电设备的一种具体实施方式的结构示意图。Fig. 1 is a schematic structural diagram of a specific embodiment of a photovoltaic power generation device provided by the present invention.

具体实施方式detailed description

本发明的核心是提供一种光伏发电设备,能够自动及其清洗,提高清洗效率和设备稳定性。The core of the present invention is to provide a photovoltaic power generation device, which can automatically clean itself and improve cleaning efficiency and device stability.

为了使本技术领域的人员更好地理解本发明方案,下面结合附图和具体实施方式对本发明作进一步的详细说明。In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

请参考图1,图1为本发明所提供的光伏发电设备的一种具体实施方式的结构示意图。Please refer to FIG. 1 . FIG. 1 is a schematic structural diagram of a specific embodiment of a photovoltaic power generation device provided by the present invention.

本发明具体实施方式提供的光伏发电设备,包括支架1、光伏组件2、喷淋装置、清洗刷3和驱动装置,光伏组件2安装于支架1,喷淋装置用于向光伏组件2喷水,清洗刷3用于刷洗光伏组件2上表面,且清洗刷3安装于光伏组件2上方,驱动装置能够驱动清洗刷3沿光伏组件2上表面移动。The photovoltaic power generation equipment provided by the specific embodiment of the present invention includes a bracket 1, a photovoltaic module 2, a spraying device, a cleaning brush 3 and a driving device, the photovoltaic module 2 is installed on the bracket 1, and the spraying device is used to spray water to the photovoltaic module 2, The cleaning brush 3 is used to scrub the upper surface of the photovoltaic module 2 , and the cleaning brush 3 is installed above the photovoltaic module 2 , and the driving device can drive the cleaning brush 3 to move along the upper surface of the photovoltaic module 2 .

具体地,喷淋装置包括水箱8、水泵9和设置于光伏组件2上方的喷头10。提供一定的出水压力,同时是出水更加均匀,也可通过重力等方式实现出水,均在本发明的保护范围之内。Specifically, the shower device includes a water tank 8 , a water pump 9 and a shower head 10 arranged above the photovoltaic module 2 . A certain water outlet pressure is provided, and at the same time, the water outlet is more uniform, and the water outlet can also be realized by means of gravity, etc., all within the protection scope of the present invention.

需要清洗光伏组件2时,控制喷淋装置喷水同时驱动装置驱动清洗刷3移动即可对光伏组件的上表面进行清洗,代替人工清洗,提高清洗效率,防止人为损坏,同时防止因清洗不及时造成的发电效率低,提高设备稳定性。When the photovoltaic module 2 needs to be cleaned, the upper surface of the photovoltaic module can be cleaned by controlling the spraying device to spray water while the driving device drives the cleaning brush 3 to replace manual cleaning, improve cleaning efficiency, prevent artificial damage, and prevent untimely cleaning The resulting low power generation efficiency improves the stability of the equipment.

在本发明具体实施方式提供的光伏发电设备中,清洗刷3具有多种安装方式,可在光伏组件2相对的两侧设置相互平信的两个导轨4,两个导轨4上活动连接支撑杆5,支撑杆5垂直于导轨4的延伸方向且位于光伏组件2上方,清洗刷3安装于支撑杆5下方,驱动装置能够驱动支撑杆5沿导轨4延伸方向移动。清洗刷3沿支撑杆5的延伸方向排布均匀,在横向上完全覆盖光伏组件2,同时支撑杆5的移动方向在纵向上完全覆盖光伏组件2,使清洗刷3能够完全清洗光伏组件2的上表面。也可不设置导轨4,通过具有两个相互垂直的移动方向的驱动装置进行驱动,使使清洗刷3能够完全清洗光伏组件2的上表面。In the photovoltaic power generation equipment provided by the specific embodiment of the present invention, the cleaning brush 3 has multiple installation methods, and two guide rails 4 that are flat with each other can be arranged on the opposite sides of the photovoltaic module 2, and the support rods 5 are movably connected to the two guide rails 4 , the support rod 5 is perpendicular to the extension direction of the guide rail 4 and is located above the photovoltaic module 2 , the cleaning brush 3 is installed under the support rod 5 , and the driving device can drive the support rod 5 to move along the extension direction of the guide rail 4 . The cleaning brushes 3 are evenly arranged along the extension direction of the support rod 5, completely covering the photovoltaic module 2 in the horizontal direction, and at the same time, the moving direction of the support rod 5 completely covers the photovoltaic module 2 in the longitudinal direction, so that the cleaning brush 3 can completely clean the photovoltaic module 2 upper surface. The guide rail 4 may also not be provided, and the driving device with two mutually perpendicular moving directions may be used to drive the cleaning brush 3 to completely clean the upper surface of the photovoltaic module 2 .

具体地,驱动装置为伺服电机6,伺服电机6的动力输出端通过齿轮齿条机构7连接支撑杆5,也可通过皮带传动等方式进行传动,或采用液压系统作为驱动装置,均在本发明的保护范围之内。Specifically, the drive device is a servo motor 6, and the power output end of the servo motor 6 is connected to the support rod 5 through a rack and pinion mechanism 7, and it can also be driven by a belt drive or the like, or a hydraulic system is used as the drive device, all of which are included in the present invention. within the scope of protection.

为了便于接收阳光,可将光伏组件2倾斜设置,此时可以将导轨4沿光伏组件2上表面倾斜设置,相应地支撑杆5水平设置,当然也可将支撑杆5倾斜设置,导轨4水平设置。In order to receive sunlight easily, the photovoltaic module 2 can be installed obliquely. At this time, the guide rail 4 can be arranged obliquely along the upper surface of the photovoltaic module 2, and the support rod 5 can be arranged horizontally. Of course, the support rod 5 can also be arranged obliquely, and the guide rail 4 can be arranged horizontally. .

在上述各具体实施方式提供的光伏发电设备的基础上,还可设置用于控制喷淋装置和驱动装置开闭的控制器,控制器包括用于控制清洗间隔的定时器,即到达预定时间后,控制自动完成清洗,提高自动化程度。还可设置用于检测是否存在遮挡物的检测器,检测器通信连接控制器,检测到光伏组件1上有遮挡物时,控制喷淋装置和驱动装置自动开启,实现及时清洗,提高设备稳定性。其中检测器具体为光电传感器,也可为其他类型的传感器,控制器可以为PLC单片机,也可为数字信号处理器,均在本发明的保护范围之内。On the basis of the photovoltaic power generation equipment provided by the above specific embodiments, a controller for controlling the opening and closing of the spraying device and the driving device can also be provided. The controller includes a timer for controlling the cleaning interval, that is, after the predetermined time , control automatic cleaning, improve the degree of automation. A detector can also be installed to detect whether there is an obstruction, and the detector is connected to the controller through communication. When an obstruction is detected on the photovoltaic module 1, the spraying device and the driving device are controlled to automatically open, so as to realize timely cleaning and improve the stability of the equipment. . Wherein the detector is specifically a photoelectric sensor, and may also be other types of sensors, and the controller may be a PLC single-chip microcomputer, or a digital signal processor, all within the protection scope of the present invention.

以上对本发明所提供的光伏发电设备进行了详细介绍。本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方法及其核心思想。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以对本发明进行若干改进和修饰,这些改进和修饰也落入本发明权利要求的保护范围内。The photovoltaic power generation equipment provided by the present invention has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present invention, and the descriptions of the above embodiments are only used to help understand the method and core idea of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, some improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims (8)

1. a photovoltaic power generation equipment, including support (1) and the photovoltaic module (2) that is installed on described support (1), its feature exists In, also include the spray equipment for spraying water to described photovoltaic module (2), be used for scrubbing described photovoltaic module (2) upper surface Cleaning brush (3) and driving means, described cleaning brush (3) is installed on described photovoltaic module (2) top, and described driving means can be driven Dynamic described cleaning brush (3) moves along described photovoltaic module (2) upper surface.
Photovoltaic power generation equipment the most according to claim 1, it is characterised in that the both sides that described photovoltaic module (2) is relative set It is equipped with two guide rails (4) of mutual ordinary mail, two described guide rails (4) are connected with support bar (5), described support bar (5) Being perpendicular to the bearing of trend of described guide rail (4) and be positioned at described photovoltaic module (2) top, described cleaning brush (3) is installed on described Support bar (5) lower section, described driving means can drive described support bar (5) to move along described guide rail (4) bearing of trend.
Photovoltaic power generation equipment the most according to claim 2, it is characterised in that described driving means is specially servomotor (6), the clutch end of described servomotor (6) connects described support bar (5) by pinion and rack (7).
Photovoltaic power generation equipment the most according to claim 3, it is characterised in that described guide rail (4) is along described photovoltaic module (2) Upper surface is obliquely installed, and described support bar (5) is horizontally disposed with.
Photovoltaic power generation equipment the most according to claim 1, it is characterised in that described spray equipment includes water tank (8), water pump (9) and be arranged at described photovoltaic module (2) top shower nozzle (10).
6. according to the photovoltaic power generation equipment described in claim 1 to 5 any one, it is characterised in that also include for controlling Stating spray equipment and the controller of described driving means opening and closing, described controller includes the intervalometer for controlling Clean after every.
Photovoltaic power generation equipment the most according to claim 6, it is characterised in that described photovoltaic module (2) is provided above useful In detecting whether to exist the detector of shelter, described communication detector connects described controller.
Photovoltaic power generation equipment the most according to claim 7, it is characterised in that described detector is specially photoelectric sensor.
CN201610846134.4A 2016-09-21 2016-09-21 A kind of photovoltaic power generation equipment Pending CN106230373A (en)

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CN106712675A (en) * 2017-01-02 2017-05-24 南京国电南自新能源工程技术有限公司 Overwater photovoltaic installation system
CN106788204A (en) * 2016-12-22 2017-05-31 青海新能源(集团)有限公司 A kind of photovoltaic module cleans wastewater recycling system automatically
CN106788205A (en) * 2016-12-28 2017-05-31 国网河南省电力公司新乡供电公司 A kind of solar energy photovoltaic panel cleaning robot and solar energy photovoltaic panel purging system
CN106899262A (en) * 2017-02-28 2017-06-27 南通壹选工业设计有限公司 A kind of solar cell module
CN107017827A (en) * 2017-05-22 2017-08-04 深圳市奈士迪技术研发有限公司 A kind of photovoltaic power generation equipment for improving generating efficiency
CN108039294A (en) * 2017-11-30 2018-05-15 宁波伊顿电力科技有限公司 Automatic control switch
CN108212893A (en) * 2018-01-24 2018-06-29 徐文斌 A kind of intelligent control carries the solar cell fixed framing device of cleaning function
CN108798049A (en) * 2018-05-16 2018-11-13 郑州电力高等专科学校 The dedusting of Almightiness type plane and cleaning equipment
CN108816884A (en) * 2018-06-15 2018-11-16 海安拓泰光伏有限公司 One kind being used for photovoltaic power station component cleaning device
CN109088593A (en) * 2018-08-08 2018-12-25 浙江宝利特新能源股份有限公司 A kind of photovoltaic module with automatic displacement cleaning device
CN113020072A (en) * 2021-03-16 2021-06-25 黄石宏和电子材料科技有限公司 System for automatically cleaning waste silk on baffle

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CN101632992A (en) * 2009-07-31 2010-01-27 无锡职业技术学院 Solar energy faceplate cleaning device
KR101238211B1 (en) * 2011-06-28 2013-02-28 주식회사 케이디파워 Cooling and cleaning apparatus of photovoltaic power generation
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Publication number Priority date Publication date Assignee Title
CN106788204A (en) * 2016-12-22 2017-05-31 青海新能源(集团)有限公司 A kind of photovoltaic module cleans wastewater recycling system automatically
CN106788205A (en) * 2016-12-28 2017-05-31 国网河南省电力公司新乡供电公司 A kind of solar energy photovoltaic panel cleaning robot and solar energy photovoltaic panel purging system
CN106712675A (en) * 2017-01-02 2017-05-24 南京国电南自新能源工程技术有限公司 Overwater photovoltaic installation system
CN106899262B (en) * 2017-02-28 2018-12-18 南通壹选工业设计有限公司 A kind of solar cell module
CN106899262A (en) * 2017-02-28 2017-06-27 南通壹选工业设计有限公司 A kind of solar cell module
CN107017827A (en) * 2017-05-22 2017-08-04 深圳市奈士迪技术研发有限公司 A kind of photovoltaic power generation equipment for improving generating efficiency
CN108039294A (en) * 2017-11-30 2018-05-15 宁波伊顿电力科技有限公司 Automatic control switch
CN108212893A (en) * 2018-01-24 2018-06-29 徐文斌 A kind of intelligent control carries the solar cell fixed framing device of cleaning function
CN108212893B (en) * 2018-01-24 2020-04-24 威海众海智能科技有限公司 Intelligent control has cleaning function's solar cell mount device
CN108798049A (en) * 2018-05-16 2018-11-13 郑州电力高等专科学校 The dedusting of Almightiness type plane and cleaning equipment
CN108816884A (en) * 2018-06-15 2018-11-16 海安拓泰光伏有限公司 One kind being used for photovoltaic power station component cleaning device
CN109088593A (en) * 2018-08-08 2018-12-25 浙江宝利特新能源股份有限公司 A kind of photovoltaic module with automatic displacement cleaning device
CN113020072A (en) * 2021-03-16 2021-06-25 黄石宏和电子材料科技有限公司 System for automatically cleaning waste silk on baffle

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