KR940008141A - Maximum output generation method of solar cell - Google Patents
Maximum output generation method of solar cell Download PDFInfo
- Publication number
- KR940008141A KR940008141A KR1019920016678A KR920016678A KR940008141A KR 940008141 A KR940008141 A KR 940008141A KR 1019920016678 A KR1019920016678 A KR 1019920016678A KR 920016678 A KR920016678 A KR 920016678A KR 940008141 A KR940008141 A KR 940008141A
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- KR
- South Korea
- Prior art keywords
- solar cell
- voltage
- value
- output
- maximum output
- Prior art date
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- Photovoltaic Devices (AREA)
- Control Of Electrical Variables (AREA)
Abstract
본 발명은 기상상태에 따라 태양전지의 최대 출력을 발생하는 전압과 전류의 점을 추종하여 태양전지가 최대 출력을 발생하도록 한 태양전지의 최대 출력 발생 방법에 관한 것으로 태양전지 동작 전압의 미소분(△V)을 변동시켜 현재의 태양전지 출력점이 어디에 있는지를 판단하여 새로운 기준전압(Vref)을 만들며 이 기준전압(Vref)을 태양전지 전압(Vn)이 추종하도록 제어기(2)를 사용한다.The present invention relates to a method of generating a maximum output of a solar cell in which a solar cell generates a maximum output by following a point of voltage and current which generates a maximum output of a solar cell according to a weather condition. By varying [Delta] V to determine where the current solar cell output point is, a new reference voltage Vref is made, and the controller 2 is used to follow this reference voltage Vref with the solar cell voltage Vn.
본 발명에서는 태양전지를 입력하는 인버터나 콘버터 등의 관련 제품에 적용시킬 수 있으며 부하의 상태를 조절하여 태양전지의 출력점을 기상의 상태 변화와 관계없이 최대 출력점으로 이동시켜 태양전지의 출력을 최대로 활용할 수 있다.In the present invention, it can be applied to related products such as inverters or converters for inputting solar cells, and by controlling the state of the load, the output point of the solar cell is moved to the maximum output point regardless of the change in the state of the weather, thereby increasing the output of the solar cell. You can make the most of it.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제4도는 본 발명 밧데리가 없는 태양전지 시스템의 블럭도.4 is a block diagram of a battery-free solar cell system of the present invention.
제5도는 본 발명 제어기의 실시예를 나타낸 블럭도.5 is a block diagram illustrating an embodiment of the controller of the present invention.
제6도는 본 발명 기준전압 결정기의 플로우 챠트.6 is a flow chart of the reference voltage determiner of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920016678A KR940008141A (en) | 1992-09-14 | 1992-09-14 | Maximum output generation method of solar cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920016678A KR940008141A (en) | 1992-09-14 | 1992-09-14 | Maximum output generation method of solar cell |
Publications (1)
Publication Number | Publication Date |
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KR940008141A true KR940008141A (en) | 1994-04-29 |
Family
ID=67148132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019920016678A KR940008141A (en) | 1992-09-14 | 1992-09-14 | Maximum output generation method of solar cell |
Country Status (1)
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KR (1) | KR940008141A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010087801A (en) * | 2001-06-04 | 2001-09-26 | 김태엽 | Maximum power point tracking algorithm of solar cell |
KR100908156B1 (en) * | 2007-04-13 | 2009-07-16 | 경남대학교 산학협력단 | Solar maximum power tracking device and method |
KR100983035B1 (en) * | 2008-06-23 | 2010-09-17 | 삼성전기주식회사 | Power supply having maximum power point tracking function |
KR101032487B1 (en) * | 2011-03-07 | 2011-04-29 | 파워에너텍 주식회사 | Power conditioner for solar power generation |
-
1992
- 1992-09-14 KR KR1019920016678A patent/KR940008141A/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010087801A (en) * | 2001-06-04 | 2001-09-26 | 김태엽 | Maximum power point tracking algorithm of solar cell |
KR100908156B1 (en) * | 2007-04-13 | 2009-07-16 | 경남대학교 산학협력단 | Solar maximum power tracking device and method |
KR100983035B1 (en) * | 2008-06-23 | 2010-09-17 | 삼성전기주식회사 | Power supply having maximum power point tracking function |
US8305058B2 (en) | 2008-06-23 | 2012-11-06 | Samsung Electro-Mechanics Co., Ltd. | Power supply having an improved maximum power point tracking function |
KR101032487B1 (en) * | 2011-03-07 | 2011-04-29 | 파워에너텍 주식회사 | Power conditioner for solar power generation |
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E902 | Notification of reason for refusal | ||
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