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LED Lighting Device for Plant Cultivation and thereby Cultivation Method
专利权人:
发明人:
이상우,심상연,이수연,이상덕,서명훈,임재욱,김영호
申请号:
KR1020090130572
公开号:
KR1011640060000B1
申请日:
2009.12.24
申请国别(地区):
KR
年份:
2012
代理人:
摘要:
PURPOSE: A lighting apparatus for intelligent plant cultivation and a method thereof are provided to be suitable for an artificial light source, which encourage plant growth with high photosynthesis efficiency, can improve functional components of plant, have an insect avoidance function and can encourage garden plant growth. CONSTITUTION: An LED light combination package(200) is lightened by combining with at least one invisible light emitting element having a wavelength band of infrared ray and ultraviolet and at least one light emitting display among a visible light wavelength band of red, blue, green, yellow. A detection part(270) senses a neighboring quantity of light, temperature, humidity and time. A storage part(220) stores growth condition information including outgrowth time, quantity of light, wavelength band, temperature and humidity of each plant at each step. A control part (210) compares plant growth condition data including outgrowth time information of plant at cultivation periods and quantity of light, and selectively controls on/off of the LED light combination package and the quantity of light. An LED driving part(230) applies a driving power source to each light emitting display by a control of the control part and lighten them. The control part establishes rates of quantity of light rate of each light emitting display in the cultivation conditions of plant, the growing period and the LED combination package. A communication part(280) is connected to internet or a wire and wireless communications network. The communication part displays plant growth data stored in the storage part and input data by an input unit. A lighting device stores outgrowth data including cultivation time of previously cultivated plants or currently cultivated plants stored in the storage part, types and time of the light emitting displays to be driven for cultivation, and light amount information.본 발명에 따른 제1실시예는 적외선 및 자외선 파장대역을 갖는 적어도 하나 이상의 비 가시광 발광소자와, 적색, 청색, 녹색, 황색의
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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