CN204544817U - A kind of solar panel surface dirt cleaning device - Google Patents
A kind of solar panel surface dirt cleaning device Download PDFInfo
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- CN204544817U CN204544817U CN201520167041.XU CN201520167041U CN204544817U CN 204544817 U CN204544817 U CN 204544817U CN 201520167041 U CN201520167041 U CN 201520167041U CN 204544817 U CN204544817 U CN 204544817U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000009825 accumulation Methods 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
本实用新型涉及一种太阳能电池板表面灰尘清洁装置，包括分别横向设置于太阳能电池板两侧且同步的两传送机构，所述传送机构上纵向设置有一清洁机构，所述清洁机构沿传送机构横向滑动；还包括一控制单元、一直流检测模块和一光照度传感器，所述的直流检测模块一端与太阳能电池板的输出电极电连接，另一端与所述的控制单元连接，所述的光照度传感器与所述的控制单元连接，所述的光照度传感器的受光面与太阳能电池板的受光面平行或倾斜设置。本实用新型的有益效果在于：能够检测出太阳能电池板受光面上的灰尘量积累情况，控制自动除尘装置及时除尘。
The utility model relates to a dust cleaning device on the surface of a solar battery panel, which comprises two synchronous transmission mechanisms arranged horizontally on both sides of the solar battery panel, a cleaning mechanism is arranged longitudinally on the transmission mechanism, and the cleaning mechanism is arranged along the horizontal direction of the transmission mechanism. Sliding; also includes a control unit, a DC detection module and an illuminance sensor, one end of the DC detection module is electrically connected to the output electrode of the solar panel, the other end is connected to the control unit, and the illuminance sensor is connected to the The control unit is connected, and the light-receiving surface of the illuminance sensor is arranged parallel or inclined to the light-receiving surface of the solar panel. The beneficial effect of the utility model is that: the accumulation of dust on the light-receiving surface of the solar battery panel can be detected, and the automatic dust removal device can be controlled to remove dust in time.
Description
技术领域 technical field
本实用新型涉及光伏领域，尤其涉及一种太阳能电池板表面灰尘清洁装置。 The utility model relates to the photovoltaic field, in particular to a dust cleaning device on the surface of a solar battery panel.
背景技术 Background technique
传统石化能源正一天天减少，对环境造成的危害日益突出。因此全世界都把目光投向了可再生能源，以维持长远的可持续发展。太阳能以其独有的优势而成为人们关注的焦点。近几年光伏发电产业快速发展，光伏发电站、屋顶光伏发电系统、太阳能路灯、太阳能交通信号灯等光伏设施建成，并投入使用。 Traditional petrochemical energy is decreasing day by day, and the harm to the environment is becoming more and more prominent. Therefore, the whole world is turning its attention to renewable energy to maintain long-term sustainable development. Solar energy has become the focus of attention with its unique advantages. In recent years, the photovoltaic power generation industry has developed rapidly. Photovoltaic facilities such as photovoltaic power stations, rooftop photovoltaic power generation systems, solar street lights, and solar traffic lights have been built and put into use.
然而，光伏组件表面积累灰尘会影响系统效率、减少发电量。表面积尘的直接影响是减少光伏组件所接收到的太阳辐射能，其影响大小与积尘厚度有直接关系。我国各地的环境和气候情况差别较大，同一地点不同季节的降尘情况不尽相同。光伏组件表面积累灰尘是导致目前太阳能电池板光电转换效率低的重要原因。因此必需对太阳能电池板表面进行及时清洁，提高太阳光利用效率和发电量，减少用户经济损失。 However, the accumulation of dust on the surface of photovoltaic modules will affect system efficiency and reduce power generation. The direct impact of dust on the surface is to reduce the solar radiation energy received by photovoltaic modules, and the size of the impact is directly related to the thickness of the dust. The environmental and climatic conditions of various parts of my country are quite different, and the dustfall conditions of the same place in different seasons are not the same. The accumulation of dust on the surface of photovoltaic modules is an important reason for the low photoelectric conversion efficiency of current solar panels. Therefore, it is necessary to clean the surface of solar panels in time to improve the utilization efficiency of sunlight and power generation, and reduce the economic loss of users.
实用新型内容 Utility model content
本实用新型的目的是针对以上不足之处，提供了一种太阳能电池板表面灰尘清洁装置，可以根据太阳能电池板受光面上的灰尘量积累情况，实现智能除尘。 The purpose of the utility model is to provide a dust cleaning device on the surface of solar panels, which can realize intelligent dust removal according to the accumulation of dust on the light-receiving surface of the solar panels.
本实用新型提供的技术方案是：一种太阳能电池板表面灰尘清洁装置，包括分别横向设置于太阳能电池板两侧且同步的两传送机构，所述传送机构上纵向设置有一清洁机构，所述清洁机构沿传送机构横向滑动；还包括一控制单元、一直流检测模块和一光照度传感器，所述的直流检测模块一端与太阳能电池板的输出电极电连接，另一端与所述的控制单元连接，所述的光照度传感器与所述的控制单元连接，所述的光照度传感器的受光面与太阳能电池板的受光面平行或倾斜设置。 The technical solution provided by the utility model is: a dust cleaning device on the surface of a solar cell panel, including two synchronous transmission mechanisms arranged horizontally on both sides of the solar cell panel, and a cleaning mechanism is longitudinally arranged on the transmission mechanism, and the cleaning mechanism The mechanism slides laterally along the transmission mechanism; it also includes a control unit, a DC detection module and an illumination sensor, one end of the DC detection module is electrically connected to the output electrode of the solar panel, and the other end is connected to the control unit. The illuminance sensor is connected to the control unit, and the light receiving surface of the illuminance sensor is arranged parallel to or inclined to the light receiving surface of the solar panel.
进一步的，还包括一湿度传感器，所述湿度传感器设置于太阳能电池板周侧且与所述控制单元电连接。 Further, a humidity sensor is also included, the humidity sensor is arranged around the solar panel and electrically connected with the control unit.
进一步的，所述清洁机构包括一毛刷，所述毛刷沿所述传送机构驱动横向滑动。 Further, the cleaning mechanism includes a brush, and the brush slides laterally along the drive of the conveying mechanism.
进一步的，所述传送机构为一丝杆和与所述丝杆相配合的滑动螺母，所述毛刷两端分别固定于两传送机构的滑动螺母上，所述丝杆分别经一电机驱动。 Further, the transmission mechanism is a threaded rod and a sliding nut matched with the threaded rod, both ends of the brush are respectively fixed on the sliding nuts of the two transmission mechanisms, and the threaded rods are respectively driven by a motor.
进一步的，还包括一电机驱动模块，所述电机驱动模块的输出端与所述电机相连，其输入端与所述控制单元相连。 Further, it also includes a motor drive module, the output end of the motor drive module is connected to the motor, and the input end of the motor drive module is connected to the control unit.
进一步的，还包括一与所述控制单元相连的显示模块，所述显示模块为LCD显示。 Further, it also includes a display module connected to the control unit, and the display module is an LCD display.
进一步的，还包括一与所述控制单元相连的报警模块。 Further, it also includes an alarm module connected with the control unit.
进一步的，所述控制单元的型号为STM32F103RDT6。 Further, the model of the control unit is STM32F103RDT6.
与现有技术相比，本实用新型的有益效果在于：通过所述控制单元可定时自动控制或根据环境变化实时控制位于连接杆左右两侧的滚刷和毛刷往复运动，对太阳能电池板进行清洁。由于太阳能电池板的发电数据与太阳能电池板表面灰尘积累情况相关，采用光照度传感器采集太阳光照度数据，采用直流检测模块采集太阳能电池板发电功率、发电电压和发电电流数据，根据太阳能电池板的发电数据判断太阳能电池板表面灰尘的积累情况，当达到用户设定阈值时，通过所述控制单元，开始对太阳能电池板进行清洁，避免频繁清洁的资源浪费或过少清洁带来的电池板能量转换效率下降。本发明提供的电池板灰尘清洁装置能够有效解决“灰尘效应”给光伏发电所带来的不利影响，有效地提高太阳能电池板的光利用效率，降低电池板成本，延长使用寿命，同时解决了长期以来太阳能电池板安装在露天高处难于保持清洁的问题。 Compared with the prior art, the beneficial effect of the utility model is that: the control unit can automatically control the timing or real-time control the reciprocating motion of the roller brush and the brush located on the left and right sides of the connecting rod through the control unit, and the solar panel can be controlled automatically. clean. Since the power generation data of solar panels is related to the accumulation of dust on the surface of solar panels, the illuminance sensor is used to collect the sunlight irradiance data, and the DC detection module is used to collect the data of solar panel power generation, power generation voltage and power generation current. According to the power generation data of solar panels Judging the accumulation of dust on the surface of the solar panel, when the threshold set by the user is reached, the solar panel will be cleaned through the control unit, so as to avoid the waste of resources caused by frequent cleaning or the energy conversion efficiency of the panel caused by too little cleaning decline. The battery panel dust cleaning device provided by the present invention can effectively solve the adverse effects of "dust effect" on photovoltaic power generation, effectively improve the light utilization efficiency of solar panels, reduce the cost of battery panels, prolong the service life, and solve the long-term problems at the same time. Since solar panels are installed in high places in the open air, it is difficult to keep them clean.
附图说明 Description of drawings
下面结合附图对本实用新型专利进一步说明。 Below in conjunction with accompanying drawing, the utility model patent is further described.
图1为本实用新型实施例的电路结构示意图。 FIG. 1 is a schematic diagram of a circuit structure of an embodiment of the utility model.
图2为本实用新型实施例的结构示意图。 Fig. 2 is a structural schematic diagram of an embodiment of the utility model.
图中：1-太阳能电池板；2-丝杆；3-滑动螺母；4-毛刷；5-电机。 In the figure: 1-solar panel; 2-screw; 3-sliding nut; 4-brush; 5-motor.
具体实施方式 Detailed ways
下面结合具体实施方式对本实用新型进一步说明。 The utility model is further described below in conjunction with specific embodiments.
如图1-2所示，本实施例提供的一种太阳能电池板表面灰尘清洁装置，包括分别横向设置于太阳能电池板两侧且同步的两传送机构，所述传送机构上纵向设置有一清洁机构，所述清洁机构沿传送机构横向滑动；还包括一控制单元、一直流检测模块和一光照度传感器，所述的直流检测模块一端与太阳能电池板的输出电极电连接，另一端与所述的控制单元连接，所述的光照度传感器与所述的控制单元连接，所述的光照度传感器的受光面与太阳能电池板的受光面平行或倾斜设置。 As shown in Figure 1-2, a device for cleaning dust on the surface of a solar cell panel provided in this embodiment includes two synchronous transmission mechanisms arranged laterally on both sides of the solar cell panel, and a cleaning mechanism is vertically arranged on the transmission mechanism , the cleaning mechanism slides laterally along the conveying mechanism; it also includes a control unit, a DC detection module and an illumination sensor, one end of the DC detection module is electrically connected to the output electrode of the solar panel, and the other end is connected to the control The unit is connected, the illuminance sensor is connected with the control unit, and the light-receiving surface of the illuminance sensor is parallel or inclined to the light-receiving surface of the solar panel.
在本实施例中，还包括一湿度传感器，所述湿度传感器设置于太阳能电池板周侧且与所述控制单元电连接。所述湿度传感器24用于检测雨雪天气，雨季可自动清洁，利用雨水提高电池板表面清洁度。 In this embodiment, a humidity sensor is further included, and the humidity sensor is arranged around the solar panel and electrically connected to the control unit. The humidity sensor 24 is used to detect rainy and snowy weather, and can be automatically cleaned in the rainy season, using rainwater to improve the cleanliness of the surface of the battery panel.
在本实施例中，所述清洁机构包括一毛刷4，所述毛刷4沿所述传送机构驱动横向滑动。 In this embodiment, the cleaning mechanism includes a brush 4, and the brush 4 slides laterally along the drive of the conveying mechanism.
在本实施例中，所述传送机构为一丝杆2和与所述丝杆2相配合的滑动螺母3，所述毛刷4两端分别固定于两传送机构的滑动螺母3上，所述丝杆4分别经一电机5驱动。 In this embodiment, the transmission mechanism is a screw rod 2 and a sliding nut 3 matched with the screw rod 2, and the two ends of the brush 4 are respectively fixed on the sliding nuts 3 of the two transmission mechanisms. The rods 4 are respectively driven by a motor 5 .
在本实施例中，还包括一电机驱动模块，所述电机驱动模块的输出端与所述电机5相连，其输入端与所述控制单元相连。 In this embodiment, a motor drive module is also included, the output end of the motor drive module is connected to the motor 5 , and the input end of the motor drive module is connected to the control unit.
在本实施例中，还包括一与所述控制单元相连的显示模块，所述显示模块为LCD显示。 In this embodiment, a display module connected to the control unit is also included, and the display module is an LCD display.
在本实施例中，还包括一与所述控制单元相连的报警模块，所述报警模块为蜂鸣器报警。 In this embodiment, an alarm module connected with the control unit is also included, and the alarm module is a buzzer alarm.
在本实施例中，所述控制单元的型号为STM32F103RDT6。 In this embodiment, the model of the control unit is STM32F103RDT6.
综上所述，本实用新型提供的一种太阳能电池板表面灰尘清洁装置，能够实现双重清洁、定时清洁、雨雪天气自动清洁、表面灰尘量监测、无线遥控等功能。可以避免频繁清洁的资源浪费或过少清洁带来的电池板能量转换效率下降，提高太阳能电池板的工作效率。 To sum up, the utility model provides a dust cleaning device on the surface of solar panels, which can realize functions such as double cleaning, regular cleaning, automatic cleaning in rainy and snowy weather, surface dust monitoring, and wireless remote control. It can avoid the waste of resources caused by frequent cleaning or the decrease of the energy conversion efficiency of the solar panel caused by too little cleaning, and improve the working efficiency of the solar panel.
本实用新型提供的上列较佳实施例，对本实用新型的目的、技术方案和优点进行了进一步详细说明，所应理解的是，以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。 The above preferred embodiments provided by the utility model further describe the purpose, technical solutions and advantages of the utility model in detail. It should be understood that the above is only a preferred embodiment of the utility model, and It is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.
Claims (8)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520167041.XU CN204544817U (en) | 2015-03-24 | 2015-03-24 | A kind of solar panel surface dirt cleaning device |
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| CN201520167041.XU CN204544817U (en) | 2015-03-24 | 2015-03-24 | A kind of solar panel surface dirt cleaning device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099357A (en) * | 2015-08-22 | 2015-11-25 | 安徽天柱绿色能源科技有限公司 | Intelligent cleaning controller for solar energy street light |
| CN106843109A (en) * | 2017-01-25 | 2017-06-13 | 天津温纳科技有限公司 | The meteorological harvester and control system of a kind of photovoltaic panel cleaning |
| CN108580490A (en) * | 2018-02-09 | 2018-09-28 | 中国计量大学 | Solar cell panel dust detects and cleaning systems |
| CN109245706A (en) * | 2018-09-26 | 2019-01-18 | 浙江宏阳新能源科技有限公司 | A kind of solar panel |
| CN110061691A (en) * | 2019-05-27 | 2019-07-26 | 南京工业大学 | Solar panel large particle automatic dust removal system and method based on clean water circulation |
| CN112157015A (en) * | 2020-10-20 | 2021-01-01 | 衡阳晟达信息技术有限公司 | Automatic solar cell panel cleaning system and cleaning method |
| CN113650812A (en) * | 2021-07-22 | 2021-11-16 | 中国人民解放军国防科技大学 | Solar energy sailboard dust pelletizing system of mars detector |
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2015
- 2015-03-24 CN CN201520167041.XU patent/CN204544817U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099357A (en) * | 2015-08-22 | 2015-11-25 | 安徽天柱绿色能源科技有限公司 | Intelligent cleaning controller for solar energy street light |
| CN106843109A (en) * | 2017-01-25 | 2017-06-13 | 天津温纳科技有限公司 | The meteorological harvester and control system of a kind of photovoltaic panel cleaning |
| CN108580490A (en) * | 2018-02-09 | 2018-09-28 | 中国计量大学 | Solar cell panel dust detects and cleaning systems |
| CN108580490B (en) * | 2018-02-09 | 2024-03-12 | 中国计量大学 | Dust detection and cleaning system for solar cell panel |
| CN109245706A (en) * | 2018-09-26 | 2019-01-18 | 浙江宏阳新能源科技有限公司 | A kind of solar panel |
| CN110061691A (en) * | 2019-05-27 | 2019-07-26 | 南京工业大学 | Solar panel large particle automatic dust removal system and method based on clean water circulation |
| CN110061691B (en) * | 2019-05-27 | 2024-05-03 | 南京工业大学 | Solar panel large particle automatic dust removal system and method based on clean water circulation |
| CN112157015A (en) * | 2020-10-20 | 2021-01-01 | 衡阳晟达信息技术有限公司 | Automatic solar cell panel cleaning system and cleaning method |
| CN113650812A (en) * | 2021-07-22 | 2021-11-16 | 中国人民解放军国防科技大学 | Solar energy sailboard dust pelletizing system of mars detector |
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