31 December 2008 Design of a control system for glass greenhouses based on the CAN-bus
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Proceedings Volume 7130, Fourth International Symposium on Precision Mechanical Measurements; 71305T (2008) https://doi.org/10.1117/12.819769
Event: Fourth International Symposium on Precision Mechanical Measurements, 2008, Anhui, China
Abstract
Greenhouses can by their control systems provide a good environment for growing crops, raising crop yield and improving crop quality. According to the trait of glass greenhouse control and development trend, the paper introduces a five-level control system based on an embedded CAN-Bus. The field monitoring level using the ARM processor, is communicating with the device level via the CAN-Bus. The central monitoring level communicates with field monitoring level via TCP/IP. The paper introduced some key technologies about the software such as the CAN-Bus driver, an intelligent control strategy, a database technology and a remote control technology. The system had the characteristic of an amicable interface and a modular and open structure. It has been in use for two years in the greenhouse of the Zhejiang university of technology, which showed that the system was reliable and effective.
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Fei-qing Wu, Fei-qing Wu, Li-bin Zhang, Li-bin Zhang, Fang Xu, Fang Xu, Jiao-liao Chen, Jiao-liao Chen, } "Design of a control system for glass greenhouses based on the CAN-bus", Proc. SPIE 7130, Fourth International Symposium on Precision Mechanical Measurements, 71305T (31 December 2008); doi: 10.1117/12.819769; https://doi.org/10.1117/12.819769
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