INDUSTRY-ACADEMIC COOPERATION FOUNDATION OF KYUNGNAM UNIVERSITY;경남대학교 산학협력단
发明人:
PARK, YOUNG HO,박용호,LEE, SANG HOON,이상훈,KIM, SEONG JEEN,김성진,PARK, YOUNG HOKR,LEE, SANG HOONKR,KIM, SEONG JEENKR
申请号：
KR1020160016207
公开号：
KR1020170096244A
申请日:
2016.02.12
申请国别(地区):
KR
年份:
2017
代理人:
摘要：
The present invention relates to a system for controlling the wavelength intensity and the amount of light of a light emitting diode (LED) lamp for plant growth, which comprises: an LED bar type lamp formed with mixed light of a W wavelength of white light used as an auxiliary light source for plant growth, an A wavelength of red 660 nm for photosynthesis of a plant, and a B wavelength of blue 460 nm； a wavelength and light amount adjusting device having a white wavelength adjusting variable resistor, and A and B wavelength adjusting variable resistors for adjusting wavelength and the amount of light of the LED bar type lamp； an LED switching mode power supply (SMPS) having a constant voltage circuit for preventing wave and noise from being generated to supply stable DC power to the LED bar type lamp； a U controller for variably adjusting the wavelength and the amount of light of the LED bar type lamp to be controlled, controlling an on and off switch of the LED SMPS, and simultaneously or individually and automatically controlling the white wavelength adjusting variable resistor, and the A and B wavelength adjusting variable resistors by the wavelength and light amount adjusting device using a timer and a plant growth program； and a monitor driven by receiving a control command of the U controller, and displaying a wavelength graph and a light amount value for the LED bar type lamp. As a result, the wavelength and the amount of light for the LED bar type lamp can be variably adjusted and confirmed, thereby performing the photosynthesis with not limited to the specific plant growth, and having a unique effect utilized as a material for a photosynthesis research of the growth of various plants using an LED lamp.본 발명 식물성장 LED조명등의 파장의 세기 및 광량 제어 시스템에 관한 것으로, 식물성장 보조광원으로 사용되는 백색광(White Light)의 W 파장과 식물의 광합성을 위한 Red 660nm의 A 파장 및 Blue 460nm의 B 파장을 내는 혼합 광으로 이루어지는 LED Bar 타입의 조명등기구와； 상기 LED Bar 타입의 조명등기구의 파장과 광량을 조절하기 위한 White 파장 조절 가변저항과, A 파장 조절 가변저항 및 B 파장 조절 가변저항을 갖는
