How can solar pump inverters ensure daily water supply?

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Solar pump inverters are able to adjust the speed of the pump through frequency control. The innovation lies in how our inverters adapt to changing solar energy levels. When solar input is strong, the frequency and pump speed increase to maximize water output. Conversely, in weak light conditions, the system automatically reduces the frequency, slowing the pump speed to match the reduced energy supply, thereby maintaining efficient operation and extending the life of the equipment.

Use minimum frequency start to cope with low solar input

In areas with unstable solar energy, ensuring a continuous water supply is a challenge. KEWO solar pump inverters use a minimum frequency start function to solve this problem. This function is particularly helpful to prevent the pump from starting and stopping frequently under insufficient solar energy conditions, which may damage the service life of the pump.

- By avoiding frequent starts and stops, we improve the durability of the pump.

- The minimum frequency start function allows the inverter to start the pump at a lower frequency in the case of low solar input, providing a stable but reduced water output.

Hybrid mode enhances water supply reliability

To ensure reliable water supply during periods of extremely low solar input, KEWO solar pump inverters can switch to hybrid mode. This mode intelligently combines solar energy with grid power at the lowest frequency to maintain water output throughout the day.

The main features of hybrid mode include:

  ※ Two-way power conversion to ensure daily water supply

- When there is sufficient solar energy, the inverter can convert the DC power generated by the solar panel into AC power for home or business use, and store excess power in the battery.

- When solar energy is insufficient or at night, the inverter can release power from the battery or extract power from the grid to continue to power the pump to ensure the continuity of water supply.

  ※ Efficient energy utilization

- By optimizing the control algorithm and circuit design of the inverter, the hybrid mode enables efficient power conversion and storage.

- Under different sunshine conditions, the inverter can automatically adjust the operating frequency and output power to ensure that the water pump operates in the best state, thereby maximizing the use of solar energy resources.

Customized solutions to meet global challenges

Facing the climate conditions, water resources and electricity demand in different regions of the world, the latest solar water pump inverter also provides customized solutions. By deeply understanding the actual needs of users, KEWO solar pump inverter can provide users with customized equipment configuration and design solutions to ensure that the system can operate efficiently and stably in different environments.