Solar Pump Irrigation System Architecture
Use solar pumping, water storage, pump control, and valve automation for remote and off-grid irrigation projects.
Daytime Water Pumping and Storage
Solar energy is usually strongest during the day. A practical solar irrigation system can pump water into a tank or reservoir first, then distribute water according to crop irrigation schedules.
- Solar panels power the pump through a pump controller or VFD
- Water storage reduces dependence on real-time sunlight
- Tank level monitoring helps protect water supply logic
Automatic Pump and Valve Control
The irrigation controller coordinates downstream valves and may use tank level, flow, pressure, or pump status feedback depending on project requirements.
- Irrigation schedules by zone
- Pump permission and protection logic
- Optional LoRa valve expansion for remote blocks
Off-Grid Farm Irrigation
This architecture is suitable for remote farms where grid power or long-distance valve wiring is difficult. The design should balance solar capacity, pump power, daily water demand, and irrigation timing.
- Remote farms and orchards
- Livestock or farm water supply
- Solar pump plus storage irrigation
Typical System Structure
Solar pump irrigation projects often separate water pumping and irrigation distribution. Water can be pumped during solar production hours, stored, and later distributed through controlled irrigation zones.
Related Products and Modules
Selected according to head, flow, water source, and daily water requirement.
Solar pump drive and control interface.
Solar pump irrigation is most reliable when pumping, storage, valve control, and monitoring are planned as one system.