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Open Access Control system of target spraying robot in greenhouse

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In order to improve the effective utilization of pesticide spraying, reduce pesticide residues and chemical pollutiona control system of target spraying robot in greenhouse was developed based on the host computer IPC and the lower computer PLC. This system has two operating modes, manual and automatic mode, which can control the mobile platform and manipulator, locate the plant diseases, open and close solenoid valve on each spray nozzle of the pole individually, implement target spraying on the cucumber leaves precisely in a square area of 0.2 m×0.2 m. Test results show that the system can work stably, and has relatively high positioning accuracy and availability.

Keywords: precision agriculture; robot; target spraying; variable nozzle

Document Type: Research Article

Publication date: 15 December 2010

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  • Transations of the Chinese Society of Agricultural Engineering(TCSAE), founded in 1985, is sponsored by the Chinese Chemical Society. TCSAE has been indexed by EI Compendex, CAB Inti, CSA. TCSAE is devoted to reporting the academic developments of Agricultural Engineering mainly in China and some developments from abroad. The primary topics that we consider are the following: comprehensive research, agricultural equipment and mechanization, soil and water engineering, agricultural information and electrical technologies, agricultural bioenvironmental and energy engineering, land consolidation and rehabilitation engineering, agricultural produce processing engineering.

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