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1. 发明公开

EP4289260A1 HYBRID SYSTEM FOR MONITORING AND MANAGING OF CROPS, ESPECIALLY IN AGRICULTURE 审中-公开
公开(公告)号：EP4289260A1
公开(公告)日：2023-12-13
申请号：EP22178233.7
申请日：2022-06-09
申请人： PROMET-PLAST S.C. Elzbieta Jezewska, Andrzej Jezewski
发明人： Jezewski, Wojciech
IPC分类号： A01G9/14 , A01G9/20 , A01G9/24
摘要： The disclosure relates to the hybrid system for monitoring and managing crops, especially in agriculture, powered by devices generating electricity from renewable energy sources, i.e. a hybrid set of photovoltaic panels (2) with at least one vertical axis wind turbine (3), installed on a supporting structure, which is placed on the load-bearing structure, at least 5m above the ground level. In order to protect the crops from hail, the system contains a perforated, anti-hail reflective coating (13), which additionally reflects the solar radiation. An important element of the system is an electric and electronic system including at least an inverter (20, 21) of the photovoltaic panels (2), an inverter (20, 21) of the wind turbine generator (3), a transformer (21, 22) with an inverter (20, 21), a pump (21) supplying sprinklers, an inverter (20, 21) in the MMS system, a weather station (27, 28), precision agriculture equipment position sensors (29, 30), a GPS sensor (28), a water level sensor (25) in the tank (11, 12, 26), all components connected to an energy storage (22, 23) and controlled by a BMS controller (23). The system is configured in such a way that it uses the energy quadrupole principle, where the installed generating capacity of primary units (31) generating electricity from renewable energy sources is directly proportional to the connection capacity, calculated through the energy storage (22, 23) capacity in MW

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