Solar outdoor water pump inverter design

What is a solar pump inverter?

The solar pump inverter plays such a role. The solar pump inverter is the most important equipment in the photovoltaic water pumping system and the soul of the system.

How do you design a solar water pumping system?

When designing a solar pumping system, the designer must match the individual components together. A solar water pumping system consists of three major components: the solar array, pump controller and electric water pump (motor and pump) as shown in Figure 1.

What is a solar pump system?

In this tutorial, we delve into the intricacies of designing a solar pump system, a sustainable solution harnessing solar energy for water pumping. Ideal for remote or off-grid locations, these systems are increasingly pivotal in modern agriculture, livestock management, and rural water supply.

Can a solar photovoltaic inverter drive a water pump?

This paper describes the design and development of a solar photovoltaic (PV) inverter which is used to drive a water pump for irrigation purposes. The inverter output is fed to a three phase ac induction motor which drives the pump.

What are the components of a solar water pumping system?

A solar water pumping system consists of three major components: the solar array, pump controller and electric water pump (motor and pump) as shown in Figure 1. Note: Motor and pump are typically directly connected by one shaft and viewed as one unit, however occasionally belts or gears may be used to interconnect the two shafts.

How to choose a water pump inverter?

Generally, it is better to select an inverter that is larger than the water pump one size in the specification. The 1.5KW water pump is equipped with a 2.2KW solar pump inverter at least. 3. Solar panels Generally, the solar panel power to be chosen is 1.3-1.5 times of the water pump power. Here is 1.5*1.4=2.1KW.