CN110798131A - Automated solar energy harvesting photovoltaic systems - Google Patents

Automated solar energy harvesting photovoltaic systems Download PDF

Info

Publication number
CN110798131A
CN110798131A CN201911026576.4A CN201911026576A CN110798131A CN 110798131 A CN110798131 A CN 110798131A CN 201911026576 A CN201911026576 A CN 201911026576A CN 110798131 A CN110798131 A CN 110798131A
Authority
CN
China
Prior art keywords
photovoltaic panel
processor module
photovoltaic
linkage mechanism
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911026576.4A
Other languages
Chinese (zh)
Inventor
闫一方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Normal University
Original Assignee
Jiangsu Normal University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Normal University filed Critical Jiangsu Normal University
Priority to CN201911026576.4A priority Critical patent/CN110798131A/en
Publication of CN110798131A publication Critical patent/CN110798131A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/48—Arrangements for moving or orienting solar heat collector modules for rotary movement with three or more rotation axes or with multiple degrees of freedom
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本发明涉及一种自动化向光采能光伏系统，其包括：处理器模块、光伏板、光照强度采集模块、电量采集模块、多轴联动机构；其中所述光伏板适于接收太阳能转换为电能，并进行储能；所述光照强度采集模块适于采集光照强度数据，并发送至处理器模块；所述处理器模块适于根据该光照强度数据判断光伏板受光方向；以及所述电量采集模块适于采集光伏板的电量数据，并发送至处理器模块；当光伏板的电量数据低于设定值时，所述处理器模块适于控制多轴联动机构带动光伏板向光伏板受光方向进行转动；本发明通过实时采集光照强度数据并判断光伏板受光方向，能够及时进行电量补充，并在减少了多轴联动机构动作的同时保证了光伏板能够高效进行供电。

Figure 201911026576

The invention relates to an automated solar energy harvesting photovoltaic system, comprising: a processor module, a photovoltaic panel, a light intensity collection module, an electricity collection module, and a multi-axis linkage mechanism; wherein the photovoltaic panel is suitable for receiving solar energy and converting it into electric energy, and perform energy storage; the light intensity collection module is suitable for collecting light intensity data and sending it to the processor module; the processor module is suitable for judging the light receiving direction of the photovoltaic panel according to the light intensity data; and the power collection module is suitable for It collects the power data of the photovoltaic panel and sends it to the processor module; when the power data of the photovoltaic panel is lower than the set value, the processor module is suitable for controlling the multi-axis linkage mechanism to drive the photovoltaic panel to rotate in the direction of the photovoltaic panel receiving light. The invention collects the light intensity data in real time and judges the light receiving direction of the photovoltaic panel, so that the electricity can be replenished in time, and the action of the multi-axis linkage mechanism is reduced while ensuring that the photovoltaic panel can supply power efficiently.

Figure 201911026576

Description

自动化向光采能光伏系统Automated solar energy harvesting photovoltaic systems

技术领域technical field

本发明涉及一种光伏采集领域，尤其涉及一种自动化向光采能光伏系统。The invention relates to the field of photovoltaic collection, in particular to an automated solar energy harvesting photovoltaic system.

背景技术Background technique

随着清洁能源尤其是太阳能的逐步开发，越来越多太阳能光伏板被生产使用，然而由于地球本身运转因素会造成太阳能光伏板利用率不高，因此会造成资源浪费。With the gradual development of clean energy, especially solar energy, more and more solar photovoltaic panels are produced and used. However, due to the operation of the earth itself, the utilization rate of solar photovoltaic panels is not high, so it will cause waste of resources.

因此，亟需开发一种新的自动化向光采能光伏系统，以解决上述问题。Therefore, there is an urgent need to develop a new automated solar energy harvesting photovoltaic system to solve the above problems.

发明内容SUMMARY OF THE INVENTION

本发明的目的是提供一种自动化向光采能光伏系统。The purpose of the present invention is to provide an automated solar energy harvesting photovoltaic system.

为了解决上述技术问题，本发明提供了一种自动化向光采能光伏系统，其包括：处理器模块、光伏板、光照强度采集模块、电量采集模块、多轴联动机构；其中所述光伏板适于接收太阳能转换为电能，并进行储能；所述光照强度采集模块适于采集光照强度数据，并发送至处理器模块；所述处理器模块适于根据该光照强度数据判断光伏板受光方向；以及所述电量采集模块适于采集光伏板的电量数据，并发送至处理器模块；当光伏板的电量数据低于设定值时，所述处理器模块适于控制多轴联动机构带动光伏板向光伏板受光方向进行转动。In order to solve the above technical problems, the present invention provides an automated solar energy harvesting photovoltaic system, which includes: a processor module, a photovoltaic panel, a light intensity collection module, an electricity collection module, and a multi-axis linkage mechanism; wherein the photovoltaic panel is suitable for In order to receive solar energy and convert it into electrical energy, and store energy; the light intensity collection module is suitable for collecting light intensity data and sending it to the processor module; the processor module is suitable for judging the light receiving direction of the photovoltaic panel according to the light intensity data; And the power collection module is suitable for collecting the power data of the photovoltaic panel and sending it to the processor module; when the power data of the photovoltaic panel is lower than the set value, the processor module is suitable for controlling the multi-axis linkage mechanism to drive the photovoltaic panel. Rotate in the direction in which the photovoltaic panel receives light.

进一步，所述光照强度采集模块包括：至少四个分别设置在光伏板的四角侧的光敏传感器且各光敏传感器仅能采集对应一侧的光照强度；各光敏传感器适于分别采集光照强度发送至处理器模块，所述处理器模块适于根据采集到的光照强度数据判断光伏板受光方向。Further, the illumination intensity collection module includes: at least four photosensitive sensors respectively arranged on the four corners of the photovoltaic panel, and each photosensitive sensor can only collect the illumination intensity of the corresponding side; each photosensitive sensor is adapted to collect the illumination intensity and send it to the processing unit. The processor module is adapted to determine the light receiving direction of the photovoltaic panel according to the collected light intensity data.

进一步，所述电量采集模块包括：与所述处理器模块电性相连的电压采样电路和电流采样电路；所述电压采样电路适于采集光伏板的电压数据并发送至处理器模块；所述电流采样电路适于采集光伏板的电流数据并发送至处理器模块。Further, the power acquisition module includes: a voltage sampling circuit and a current sampling circuit electrically connected to the processor module; the voltage sampling circuit is suitable for collecting voltage data of the photovoltaic panel and sending it to the processor module; the current The sampling circuit is adapted to collect current data of the photovoltaic panel and send it to the processor module.

进一步，所述多轴联动机构适于采用三轴联动机构。Further, the multi-axis linkage mechanism is suitable for adopting a three-axis linkage mechanism.

进一步，所述多轴联动机构的底部设置有底座，多轴联动机构的输出轴与光伏板固定连接。Further, the bottom of the multi-axis linkage mechanism is provided with a base, and the output shaft of the multi-axis linkage mechanism is fixedly connected to the photovoltaic panel.

进一步，当任一光敏传感器采集的光照强度高于其余光敏传感器所采集的光照强度时，所述处理器模块判断该光敏传感器所处光伏板的对应角侧为光伏板受光方向，并控制多轴联动机构带动光伏板向光伏板受光方向进行转动，即当各光敏传感器采集的光照强度接近时，此时太阳光覆盖光伏板。Further, when the illumination intensity collected by any photosensitive sensor is higher than the illumination intensity collected by the other photosensitive sensors, the processor module determines that the corresponding angle side of the photovoltaic panel where the photosensitive sensor is located is the photovoltaic panel receiving direction, and controls the multi-axis. The linkage mechanism drives the photovoltaic panel to rotate in the direction in which the photovoltaic panel receives light, that is, when the light intensity collected by each photosensitive sensor is close, the sunlight covers the photovoltaic panel at this time.

进一步，所述光伏板还适于向多轴联动机构进行供电。Further, the photovoltaic panel is also suitable for supplying power to the multi-axis linkage mechanism.

本发明的有益效果是，本发明通过实时采集光照强度数据并判断光伏板受光方向，能够及时进行电量补充，并在减少了多轴联动机构动作的同时保证了光伏板能够高效进行供电，克服了传统追光系统因时刻保持追光状态造成设备磨损使用寿命降低的问题。The beneficial effect of the present invention is that the present invention collects the light intensity data in real time and judges the light receiving direction of the photovoltaic panel, so that the electricity can be replenished in time, and the action of the multi-axis linkage mechanism is reduced while ensuring that the photovoltaic panel can supply power efficiently, overcoming the problem of The traditional light tracking system keeps the light tracking state at all times, which reduces the wear and service life of the equipment.

附图说明Description of drawings

下面结合附图和实施例对本发明进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

图1是本发明的自动化向光采能光伏系统的原理框图；Fig. 1 is the principle block diagram of the automatic solar energy harvesting photovoltaic system of the present invention;

图2是本发明的自动化向光采能光伏系统的结构图。FIG. 2 is a structural diagram of an automated solar energy harvesting photovoltaic system of the present invention.

图中：光伏板1、光敏传感器2、多轴联动机构3、底座4。In the figure: photovoltaic panel 1, photosensitive sensor 2, multi-axis linkage mechanism 3, base 4.

具体实施方式Detailed ways

现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图，仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

实施例1Example 1

图1是本发明的自动化向光采能光伏系统的原理框图；Fig. 1 is the principle block diagram of the automatic solar energy harvesting photovoltaic system of the present invention;

图2是本发明的自动化向光采能光伏系统的结构图。FIG. 2 is a structural diagram of an automated solar energy harvesting photovoltaic system of the present invention.

在本实施例中，如图1、图2所示，本实施例提供了一种自动化向光采能光伏系统，其包括：处理器模块、光伏板1、光照强度采集模块、电量采集模块、多轴联动机构3；其中所述光伏板1适于接收太阳能转换为电能，并进行储能；所述光照强度采集模块适于采集光照强度数据，并发送至处理器模块；所述处理器模块适于根据该光照强度数据判断光伏板受光方向；以及所述电量采集模块适于采集光伏板1的电量数据，并发送至处理器模块；当光伏板1的电量数据低于设定值时，所述处理器模块适于控制多轴联动机构3带动光伏板1向光伏板受光方向进行转动。In this embodiment, as shown in FIG. 1 and FIG. 2 , this embodiment provides an automated solar energy harvesting photovoltaic system, which includes: a processor module, a photovoltaic panel 1 , a light intensity collection module, a power collection module, A multi-axis linkage mechanism 3; wherein the photovoltaic panel 1 is adapted to receive solar energy and convert it into electrical energy and store energy; the illumination intensity collection module is adapted to collect illumination intensity data and send it to a processor module; the processor module It is suitable for judging the light receiving direction of the photovoltaic panel according to the light intensity data; and the power collection module is suitable for collecting the power data of the photovoltaic panel 1 and sending it to the processor module; when the power data of the photovoltaic panel 1 is lower than the set value, The processor module is suitable for controlling the multi-axis linkage mechanism 3 to drive the photovoltaic panel 1 to rotate in the direction in which the photovoltaic panel receives light.

在本实施例中，本实施例通过实时采集光照强度数据并判断光伏板受光方向，能够及时进行电量补充，并在减少了多轴联动机构动作的同时保证了光伏板能够高效进行供电，克服了传统追光系统因时刻保持追光状态造成设备磨损使用寿命降低的问题。In this embodiment, by collecting the light intensity data in real time and judging the light receiving direction of the photovoltaic panel, the power supply can be replenished in time, and the action of the multi-axis linkage mechanism is reduced while ensuring that the photovoltaic panel can supply power efficiently. The traditional light tracking system keeps the light tracking state at all times, which reduces the wear and service life of the equipment.

为了能够根据采集到的光照强度数据判断光伏板受光方向，所述光照强度采集模块包括：至少四个分别设置在光伏板1的四角侧的光敏传感器2且各光敏传感器仅能采集对应一侧的光照强度；各光敏传感器2适于分别采集光照强度发送至处理器模块，所述处理器模块适于根据采集到的光照强度数据判断光伏板受光方向。In order to be able to judge the light receiving direction of the photovoltaic panel according to the collected light intensity data, the light intensity collection module includes: at least four photosensitive sensors 2 respectively disposed on the four corners of the photovoltaic panel 1, and each photosensitive sensor can only collect the corresponding side. Illumination intensity; each photosensitive sensor 2 is adapted to collect the illumination intensity and send it to the processor module, and the processor module is adapted to determine the light receiving direction of the photovoltaic panel according to the collected illumination intensity data.

在本实施例中，如图2所示，各光敏传感器仅能采集对应一侧的光照强度，剩余两光敏传感器分别设置在图中两光敏传感器的对角侧。In this embodiment, as shown in FIG. 2 , each photosensitive sensor can only collect the light intensity of the corresponding side, and the remaining two photosensitive sensors are respectively arranged on the diagonal sides of the two photosensitive sensors in the figure.

为了采集光伏板的电量数据，所述电量采集模块包括：与所述处理器模块电性相连的电压采样电路和电流采样电路；所述电压采样电路适于采集光伏板1的电压数据并发送至处理器模块；所述电流采样电路适于采集光伏板1的电流数据并发送至处理器模块。In order to collect the power data of the photovoltaic panel, the power acquisition module includes: a voltage sampling circuit and a current sampling circuit electrically connected to the processor module; the voltage sampling circuit is suitable for collecting the voltage data of the photovoltaic panel 1 and sending it to The processor module; the current sampling circuit is suitable for collecting the current data of the photovoltaic panel 1 and sending it to the processor module.

具体的，作为一种可选实施方式，所述多轴联动机构3适于采用三轴联动机构。Specifically, as an optional implementation manner, the multi-axis linkage mechanism 3 is suitable for adopting a three-axis linkage mechanism.

在本实施例中，如图2所示，三轴联动机构的具体连接结构已隐去。In this embodiment, as shown in FIG. 2 , the specific connection structure of the three-axis linkage mechanism has been hidden.

为了控制多轴联动机构带动光伏板进行转动，所述多轴联动机构3的底部设置有底座4，多轴联动机构3的输出轴与光伏板1固定连接。In order to control the multi-axis linkage mechanism to drive the photovoltaic panel to rotate, the bottom of the multi-axis linkage mechanism 3 is provided with a base 4 , and the output shaft of the multi-axis linkage mechanism 3 is fixedly connected to the photovoltaic panel 1 .

具体的，当任一光敏传感器采集的光照强度高于其余光敏传感器所采集的光照强度时，所述处理器模块判断该光敏传感器所处光伏板1的对应角侧为光伏板受光方向，并控制多轴联动机构3带动光伏板1向光伏板受光方向进行转动，即当各光敏传感器2采集的光照强度接近时，此时太阳光覆盖光伏板1。Specifically, when the illumination intensity collected by any photosensitive sensor is higher than the illumination intensity collected by the other photosensitive sensors, the processor module determines that the corresponding angle side of the photovoltaic panel 1 where the photosensitive sensor is located is the direction of the photovoltaic panel receiving light, and controls the The multi-axis linkage mechanism 3 drives the photovoltaic panel 1 to rotate in the direction in which the photovoltaic panel receives light, that is, when the light intensity collected by each photosensitive sensor 2 is close, the sunlight covers the photovoltaic panel 1 at this time.

在本实施例中，在光伏板的电量数据低于设定值后，控制多轴联动机构带动光伏板向光伏板受光方向转动进行充电的过程中，由于太阳光垂直照射光伏板能够使光伏板接收太阳能转换为电能的效率最大化，以使充电过程比较短暂，当光伏板电量充满时，处理器模块控制多轴联动机构停止转动，即减少了多轴联动机构动作的同时保证了光伏板能够高效进行供电，并提高了本系统的使用寿命。In this embodiment, after the power data of the photovoltaic panels is lower than the set value, the multi-axis linkage mechanism is controlled to drive the photovoltaic panels to rotate in the direction of receiving light from the photovoltaic panels for charging. Since the sunlight vertically irradiates the photovoltaic panels, the photovoltaic panels can be charged. The efficiency of receiving solar energy and converting it into electrical energy is maximized, so that the charging process is relatively short. When the photovoltaic panel is fully charged, the processor module controls the multi-axis linkage mechanism to stop rotating, which reduces the action of the multi-axis linkage mechanism and ensures that the photovoltaic panel can Efficiently supply power and increase the service life of the system.

具体的，作为一种可选实施方式，所述光伏板1还适于向多轴联动机构3进行供电，能够实现自身供电。Specifically, as an optional implementation manner, the photovoltaic panel 1 is also suitable for supplying power to the multi-axis linkage mechanism 3, and can realize its own power supply.

综上所述，本发明通过实时采集光照强度数据并判断光伏板受光方向，能够及时进行电量补充，并在减少了多轴联动机构动作的同时保证了光伏板能够高效进行供电，克服了传统追光系统因时刻保持追光状态造成设备磨损使用寿命降低的问题。To sum up, the present invention collects the light intensity data in real time and judges the light receiving direction of the photovoltaic panel, so that the power supply can be replenished in time, and the action of the multi-axis linkage mechanism is reduced while ensuring that the photovoltaic panel can supply power efficiently, overcoming the traditional chase. The problem of reducing the wear and service life of the equipment due to the optical system maintaining the chasing state at all times.

以上述依据本发明的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。Taking the above ideal embodiments according to the present invention as inspiration, and through the above description, relevant personnel can make various changes and modifications without departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the contents in the specification, and the technical scope must be determined according to the scope of the claims.

Claims (7)

1. An automated photovoltaic system for harvesting energy from light, comprising:
the photovoltaic solar photovoltaic system comprises a processor module, a photovoltaic panel, a light intensity acquisition module, an electric quantity acquisition module and a multi-axis linkage mechanism; wherein
The photovoltaic panel is suitable for receiving solar energy, converting the solar energy into electric energy and storing the electric energy;
the illumination intensity acquisition module is suitable for acquiring illumination intensity data and sending the illumination intensity data to the processor module;
the processor module is suitable for judging the light receiving direction of the photovoltaic panel according to the illumination intensity data; and
the electric quantity acquisition module is suitable for acquiring electric quantity data of the photovoltaic panel and sending the electric quantity data to the processor module;
when the electric quantity data of the photovoltaic panel is lower than a set value, the processor module is suitable for controlling the multi-axis linkage mechanism to drive the photovoltaic panel to rotate towards the light receiving direction of the photovoltaic panel.
2. The automated phototropic energy harvesting photovoltaic system of claim 1,
the illumination intensity acquisition module comprises: the photovoltaic panel comprises at least four photosensitive sensors which are respectively arranged on the four corners of the photovoltaic panel, and each photosensitive sensor can only collect the illumination intensity of the corresponding side;
each photosensitive sensor is suitable for collecting the illumination intensity and sending the illumination intensity to the processor module, and the processor module is suitable for judging the light receiving direction of the photovoltaic panel according to the collected illumination intensity data.
3. The automated phototropic energy harvesting photovoltaic system of claim 1,
the electric quantity acquisition module includes: the voltage sampling circuit and the current sampling circuit are electrically connected with the processor module;
the voltage sampling circuit is suitable for collecting voltage data of the photovoltaic panel and sending the voltage data to the processor module;
the current sampling circuit is suitable for collecting current data of the photovoltaic panel and sending the current data to the processor module.
4. The automated phototropic energy harvesting photovoltaic system of claim 1,
the multi-axis linkage mechanism is suitable for adopting a three-axis linkage mechanism.
5. The automated phototropic energy harvesting photovoltaic system of claim 1,
the bottom of the multi-shaft linkage mechanism is provided with a base, and an output shaft of the multi-shaft linkage mechanism is fixedly connected with the photovoltaic panel.
6. The automated phototropic energy harvesting photovoltaic system of claim 2,
when the illumination intensity collected by any photosensitive sensor is higher than the illumination intensity collected by the rest photosensitive sensors, the processor module judges that the corresponding corner side of the photovoltaic panel where the photosensitive sensor is located is the light receiving direction of the photovoltaic panel and controls the multi-axis linkage mechanism to drive the photovoltaic panel to rotate towards the light receiving direction of the photovoltaic panel, namely
When the intensity of the illumination collected by each photosensitive sensor is close, the sunlight covers the photovoltaic panel.
7. The automated phototropic energy harvesting photovoltaic system of claim 1,
the photovoltaic panel is further adapted to supply power to a multi-axis linkage mechanism.
CN201911026576.4A 2019-10-26 2019-10-26 Automated solar energy harvesting photovoltaic systems Pending CN110798131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911026576.4A CN110798131A (en) 2019-10-26 2019-10-26 Automated solar energy harvesting photovoltaic systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911026576.4A CN110798131A (en) 2019-10-26 2019-10-26 Automated solar energy harvesting photovoltaic systems

Publications (1)

Publication Number Publication Date
CN110798131A true CN110798131A (en) 2020-02-14

Family

ID=69441498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911026576.4A Pending CN110798131A (en) 2019-10-26 2019-10-26 Automated solar energy harvesting photovoltaic systems

Country Status (1)

Country Link
CN (1) CN110798131A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204361959U (en) * 2015-01-31 2015-05-27 李海燕 A kind of solar energy blower fan power generation control
CN105159331A (en) * 2015-09-11 2015-12-16 广州华凌制冷设备有限公司 Photovoltaic cell panel tracking adjusting device and adjusting method and photovoltaic power supply system
CN110247621A (en) * 2019-07-04 2019-09-17 四川恒匀通科技有限公司 A kind of photovoltaic devices for following solar direction persistently to generate electricity
KR20190111349A (en) * 2018-03-22 2019-10-02 (주)아리산업 lighting system for growth crop in the shade area in the way of solar generation system in the farm land

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204361959U (en) * 2015-01-31 2015-05-27 李海燕 A kind of solar energy blower fan power generation control
CN105159331A (en) * 2015-09-11 2015-12-16 广州华凌制冷设备有限公司 Photovoltaic cell panel tracking adjusting device and adjusting method and photovoltaic power supply system
KR20190111349A (en) * 2018-03-22 2019-10-02 (주)아리산업 lighting system for growth crop in the shade area in the way of solar generation system in the farm land
CN110247621A (en) * 2019-07-04 2019-09-17 四川恒匀通科技有限公司 A kind of photovoltaic devices for following solar direction persistently to generate electricity

Similar Documents

Publication Publication Date Title
US20210091713A1 (en) Methods and systems for detecting shading for solar trackers
CN105490348A (en) Electric vehicle charging/discharging system based on photovoltaic array and energy storage unit
KR101914029B1 (en) Apparatus for generating photovoltaic power using solar collector
RU74171U1 (en) INTEGRATED SOLAR WIND POWER INSTALLATION
CN103904987A (en) Two-degree of freedom solar tracker
CN206993044U (en) A kind of photovoltaic power generation apparatus
CN104953938B (en) Solar photovoltaic power generation device and solar photovoltaic power supply system
CN206673871U (en) A kind of solar power generation electric storage device
CN201210624Y (en) Solar charging and discharging circuit device
CN110798131A (en) Automated solar energy harvesting photovoltaic systems
CN107959462A (en) A kind of water surface floating dynamic formula photovoltaic power generation equipment
CN110632948A (en) Efficient Photovoltaic Energy Harvesting Methods
CN213693533U (en) Straight-through photovoltaic power generation system
KR101462642B1 (en) Solar photovoltaic system and method for reducing the power losses in partial shade
CN203690980U (en) Solar rapid charging control system
CN205377369U (en) Electric automobile battery charge and discharge based on photovoltaic array and energy storage unit
CN209949042U (en) Angle automatically regulated's roof solar photovoltaic board
CN209731171U (en) An automatic enhanced photovoltaic power generation device
CN107390599A (en) Monitoring sensor-based system based on photovoltaic DC-to-AC converter
CN113867424A (en) Photovoltaic module, display cabinet system and control method thereof
CN201430449Y (en) Grid-connected solar photovoltaic power station
CN2685774Y (en) Solar energy power generating apparatus
CN221597497U (en) Light stores up and fills integrated power supply system
CN218100034U (en) Tracking controller with MPPT function
CN220775463U (en) Solar micro-grid control system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200214