PLC-Based Water Pumping and Distribution System for Irrigation

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dc.contributor.advisorSandor , Misak
dc.contributor.authorAhmed, Tamim
dc.contributor.departmentDE--Természettudományi és Technológiai Kar--Fizikai Intézet
dc.date.accessioned2026-01-09T09:18:20Z
dc.date.available2026-01-09T09:18:20Z
dc.date.created2025-12-01
dc.description.abstractThis thesis presents the design and implementation of a PLC-based water pumping and distribution system in a dual-field agricultural irrigation setup to improve its water-use efficiency, reliability, and automation compared to manual irrigation methods. The work starts with an overview of conventional irrigation types and materials, followed by the definition of functional and non-functional requirements for an automated, multi-zone, sensor-driven system with strong safety and environmental considerations. The controller chosen is Eaton easy-E4-DC-12TC1 with the addition of expansion modules, interfaced with soil moisture sensors, level switches, flow sensors, pumps, solenoid valves, and protection devices, all arranged through detailed I/O lists and ladder logic. The work includes the project's virtual simulation done with tools like Factory IO, TIA/Proteus-style tools; a physical test environment; and the development of HMI, web visualization, and SCADA interfaces using Modbus TCP for real-time monitoring, control, and remote access. Implemented are zone-based irrigation strategies, delayed starts, rain-based automatic shutdown, and tank level alarms as protection for equipment, prevention of over-irrigation, energy, and water consumption. The thesis concludes that the system successfully meets its objectives and suggests future enhancements like advanced sensor technologies, wireless/IoT integration, and AI-driven sensors for irrigation optimization for more precision agriculture.
dc.description.courseElectrical Engineeering
dc.description.degreeBSc/BA
dc.format.extent53
dc.identifier.urihttps://hdl.handle.net/2437/401850
dc.language.isoen
dc.rights.infoHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.
dc.subjectPLC, Irrigation, sensors, water pumping
dc.subject.dspaceEngineering Sciences
dc.titlePLC-Based Water Pumping and Distribution System for Irrigation
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