Photovoltaic water pump control inverter

What is a photovoltaic water pumping system?

As shown in Fig. 1, the proposed Photovoltaic water pumping system configuration consists of solar panels, a DC-DC boost converter, Voltage Source Inverter (VSI), and an induction motor coupled with a pump Centrifugal. The MPPT control is used to extract the maximum power from the solar panel by regulating the duty cycle of a DC-DC boost converter.

How to control photovoltaic water pumping system?

Three MPP T controls: VSS-P&O, VSS-INC, and KF combined with DTC were used to control the Photovoltaic water pumping system. The proposed DTC to control the adopted Photovoltaic water pumping system is made. This technique is proposed to overcome the limitations of the conventional DTC.

What is direct driven solar PV water pumping system?

Direct driven solar PV water pumping system is shown in Fig. 4. In this system, electricity generated by PV modules is directly supplied to the pump. The pump uses this electric power to pump the water. As no backup power is available, the system pumps water during the daytime only when the solar energy is available.

What is a water pumping system using solar photovoltaic arrays?

Abstract: This paper presents a water-pumping system using solar photovoltaic Arrays. The system consists of PV array, DC-DC boost converter, voltage source inverter, 3 −Φ induction motor drive (IMD) and centrifugal pump.

Why is PV important in a solar water pumping system?

PV is considered an essential part of the photovoltaic solar water pumping system (PVWPS). The efficiency of the PV array of the photovoltaic solar water pumping system may be affected by two factors: the variation of the irradiations and temperature and the nature of the load.

Can photovoltaic water pumping system be controlled without energy storage?

Improvement control of photovoltaic based water pumping system without energy storage Sol. Energy, 190 ( 2019), pp. 319 - 328, 10.1016/j.solener.2019.08.024 Study and comparison results of the field oriented control for photovoltaic water pumping system applied on two cities in Morocco