Nutrient solution control apparatus and methods using maching learning

• Main Authors: KIM, HYOUNG SEOK, PARK, SOO HYUN, YANG, JUNG SEOK, OH, SANG ROK, KWON, MAN JAE, LEE, TAEK SUNG, LEE, JU YOUNG, NHO, CHU WON, LEE, TAIK JIN
• Format: Patent
• Language: English; Korean
• Published: 06.03.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CALCULATING; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPUTING; COUNTING; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HORTICULTURE; HUMAN NECESSITIES; HUNTING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING; WATERING

Disclosed are a nutrient solution controlling device using machine learning, and a method therefor. The nutrient solution controlling device of the present invention comprises: a communication part receiving data of a farm containing at least one information on growth of crops, environments of rhizospheric parts, condition of cultivation facilities and the like; and a control part predicting a growth period of the crops via the machine learning based on the data of the farm received from the communication part, and calculating a supply amount of nutrient solutions required for the crops using the predicted growth period. 본 발명은 기계학습을 이용한 양액제어장치 및 방법이 개시된다. 본 발명의 양액제어장치는 작물의 생육정보, 근권부 환경정보 및 재배시설의 환경정보 중 적어도 하나의 정보가 포함된 농가 데이터를 수신하는 통신부 및 통신부로부터 수신된 농가 데이터를 기계학습(machine learning)으로 작물의 생육시기를 예측하고, 예측된 생육시기를 이용하여 작물에 필요한 양액의 공급량을 산출하는 제어부를 포함한다.