Greenhouse data acquisition and processing system based on NB-IoT wireless communication

• Main Authors: LIU QING, SHEN ZIJIAN, JIN XIN, TAO FENG, XIANG YANG, WANG JINGLIN, XU HAO, MA HAO, LIN YAOSEN
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2017
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

Aiming at the problem of large power consumption in agricultural greenhouse data acquisition in the prior art, the invention provides a greenhouse data acquisition and processing system based on NB-IoT wireless communication. The system is characterized by including a sensor assembly, a data acquisition module, an NB-IoT wireless communication module I for receiving the data acquired by the data acquisition module, a cloud processor connected with the NB-IoT wireless communication module I and used for data reception, an NB-IoT wireless communication module II connected with the cloud processor and used for receiving the instruction sent by the cloud processor, a feedback module, a feedback execution mechanism, and a display. The system is simple in structure and convenient to use, the whole system is high in automation degree, large in coverage area, low in power consumption, high in automation degree, high in control accuracy, and suitable for further popularization in the field. 针对现有技术中农业大棚数据采集功耗大的问题，本发明提供