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WO2018039823A1 - Procédé et système de commande dynamique d'une cellule solaire selon une charge - Google Patents

Procédé et système de commande dynamique d'une cellule solaire selon une charge Download PDF

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Publication number
WO2018039823A1
WO2018039823A1 PCT/CN2016/097061 CN2016097061W WO2018039823A1 WO 2018039823 A1 WO2018039823 A1 WO 2018039823A1 CN 2016097061 W CN2016097061 W CN 2016097061W WO 2018039823 A1 WO2018039823 A1 WO 2018039823A1
Authority
WO
WIPO (PCT)
Prior art keywords
load
solar
amount
solar cell
solar panel
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.)
Ceased
Application number
PCT/CN2016/097061
Other languages
English (en)
Chinese (zh)
Inventor
刘建林
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/CN2016/097061 priority Critical patent/WO2018039823A1/fr
Publication of WO2018039823A1 publication Critical patent/WO2018039823A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/20—Systems characterised by their energy storage means
    • 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
    • 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

Definitions

  • the invention relates to the field of solar energy, and in particular to a method and a system for dynamically controlling a solar cell according to a load.
  • Solar energy is a clean energy source for large-scale applications.
  • the existing solar panels have a fixed angle and cannot control the number of solar panels according to the load size, so the solar energy utilization rate is not high.
  • a method for dynamically controlling a solar cell according to a load is provided, which solves the shortcoming of the prior art that the solar energy utilization rate is not high.
  • a method for dynamically controlling a solar cell based on a load comprising the steps of:
  • the solar panel is controlled to open a number of solar panels corresponding to the amount of power supplied.
  • the method further includes:
  • the number of solar panels is dynamically adjusted according to the load size.
  • the method further includes:
  • a solar cell system is dynamically controlled in accordance with a load, the system comprising:
  • a detecting unit configured to detect a current load of the solar panel
  • a load unit for determining a required amount of solar power supply according to a load size
  • control unit configured to control the solar panel to open a number of solar panels corresponding to the amount of power supplied.
  • system further includes:
  • the adjusting unit is configured to dynamically adjust the number of solar panels according to the load size.
  • system further includes:
  • a storage unit that records the amount of change in the load.
  • the technical solution provided by the specific embodiment of the present invention detects the current load of the solar panel, and controls the solar panel to open a solar panel corresponding to the amount of power supply, so that it has the advantage of improving solar energy utilization.
  • FIG. 1 is a flow chart of a method for dynamically controlling a solar cell according to a load according to the present invention
  • FIG. 2 is a structural diagram of a solar cell system dynamically controlled according to a load according to the present invention.
  • FIG. 1 is a flowchart of a method for dynamically controlling a solar cell according to a load according to a first preferred embodiment of the present invention.
  • the method is implemented by a drone, and the method is as shown in FIG. 1 , and includes the following steps. :
  • Step S101 detecting a current load of the solar panel
  • Step S102 determining, according to the size of the load, a solar power supply amount
  • Step S103 Control the solar panel to open a number of solar panels corresponding to the amount of power supplied.
  • the technical solution provided by the specific embodiment of the present invention detects the load size of the current solar panel, and controls the solar panel to open a solar panel corresponding to the amount of power supply, so that it has the advantage of improving the user experience.
  • the foregoing method may further include:
  • the number of solar panels is dynamically adjusted according to the load size.
  • the foregoing method may further include:
  • FIG. 2 is a schematic diagram of a solar cell system dynamically controlled according to a load according to a second preferred embodiment of the present invention.
  • the system includes:
  • the detecting unit 201 is configured to detect a load size of the current solar panel
  • a load unit 202 configured to determine a required amount of solar power according to a load size
  • the control unit 203 is configured to control the solar panel to open a number of solar panels corresponding to the amount of power supplied.
  • the technical solution provided by the specific embodiment of the present invention detects the load size of the current solar panel, and controls the solar panel to open a solar panel corresponding to the amount of power supply, so that it has the advantage of improving the user experience.
  • the above system may further include:
  • the adjusting unit 204 is configured to dynamically adjust the number of solar panels according to the load size.
  • the above system may further include:
  • the storage unit 205 is configured to record the amount of change of the load.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne un procédé et un système de commande dynamique d'une cellule solaire selon une charge. Le procédé comprend les étapes suivantes consistant à : détecter des valeurs de charges de panneaux solaires photovoltaïques actuels (S101) ; déterminer un volume d'alimentation électrique en énergie solaire en fonction des valeurs des charges (S102) ; et commander les panneaux solaires photovoltaïques pour ouvrir des panneaux solaires photovoltaïques dont la quantité correspond au volume d'alimentation électrique (S103). Le taux d'utilisation de l'énergie solaire est amélioré.
PCT/CN2016/097061 2016-08-28 2016-08-28 Procédé et système de commande dynamique d'une cellule solaire selon une charge Ceased WO2018039823A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/097061 WO2018039823A1 (fr) 2016-08-28 2016-08-28 Procédé et système de commande dynamique d'une cellule solaire selon une charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/097061 WO2018039823A1 (fr) 2016-08-28 2016-08-28 Procédé et système de commande dynamique d'une cellule solaire selon une charge

Publications (1)

Publication Number Publication Date
WO2018039823A1 true WO2018039823A1 (fr) 2018-03-08

Family

ID=61299686

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/097061 Ceased WO2018039823A1 (fr) 2016-08-28 2016-08-28 Procédé et système de commande dynamique d'une cellule solaire selon une charge

Country Status (1)

Country Link
WO (1) WO2018039823A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958555A (zh) * 2010-08-31 2011-01-26 山东力诺太阳能电力工程有限公司 光伏并网电站智能控制系统及方法
CN101964603A (zh) * 2009-07-24 2011-02-02 中国移动通信集团甘肃有限公司 车载复合供电的方法、控制装置及系统
CN103684213A (zh) * 2013-12-13 2014-03-26 山西绿色光电产业科学技术研究院（有限公司） 风光互补系统设计方法
CN105005872A (zh) * 2015-08-06 2015-10-28 北京交通大学 一种移峰填谷的储能系统的容量配置方法
JP2016082703A (ja) * 2014-10-16 2016-05-16 ダイキン工業株式会社 太陽光発電利用システム
CN106374829A (zh) * 2016-08-28 2017-02-01 刘建林 依据负载动态控制太阳能电池方法及系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101964603A (zh) * 2009-07-24 2011-02-02 中国移动通信集团甘肃有限公司 车载复合供电的方法、控制装置及系统
CN101958555A (zh) * 2010-08-31 2011-01-26 山东力诺太阳能电力工程有限公司 光伏并网电站智能控制系统及方法
CN103684213A (zh) * 2013-12-13 2014-03-26 山西绿色光电产业科学技术研究院（有限公司） 风光互补系统设计方法
JP2016082703A (ja) * 2014-10-16 2016-05-16 ダイキン工業株式会社 太陽光発電利用システム
CN105005872A (zh) * 2015-08-06 2015-10-28 北京交通大学 一种移峰填谷的储能系统的容量配置方法
CN106374829A (zh) * 2016-08-28 2017-02-01 刘建林 依据负载动态控制太阳能电池方法及系统

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