Platform agriculture and light complementary rainwater collection and automatic irrigation method

• Main Authors: JIANG JINLEI, ZHENG HAN, XIAO HAIBIN, JIAN YUNZHONG, LIU GONGPU, YUAN XINGGUO, ZHONG MING, FANG XIANGQIAN, QIU XIAODI, XIONG XIAOZHONG, LIU HUALI, PU YUAN, ZHENG GUOLIANG, CHEN HAO, DING YUJIANG, XIANG YINHE, GONG YOULONG, DUAN YUNCHAO, REN YUHAI, NIU JINLIN, NIE BINGBING, ZHAO PEISHUANG
• Format: Patent
• Language: Chinese; English
• Published: 28.06.2024
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FIXED CONSTRUCTIONS; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; SEWERAGE; TRAPPING; WATER SUPPLY; WATERING

The invention discloses a platform agricultural light complementary rainwater collection and automatic irrigation method, and relates to the technical field of photovoltaic power generation. The platform farming and light complementary rainwater collection and automatic irrigation method comprises the following steps: S1, monitoring the water content of platform soil, and establishing a platform crop daily water demand Q1 model; s2, the lowest warning value P1 and the highest warning value P2 of the soil moisture content of the platform land are set, when the soil moisture content is lower than P1, the spraying pipe starts spraying operation, and when the soil moisture content reaches P2, the spraying pipe stops spraying operation; s3, monitoring the water level in the water collecting tank, setting a first warning water level H1 and a second warning water level H2, conveying water into the water collecting tank when the water level is lower than H1, and stopping conveying water into the water collecting tank