22kW Solar Water Pump Inverter in Nile, Egypt

Project Introduction

The main driver of Egypt's economic growth in recent years has come from the agricultural sector. Local government departments also attach great importance to investment in agricultural infrastructure construction.

The challenge:

The problem of energy and water sources is one of the most important issues many countries are faced with. Around more than 30% agricultural pumps are not available to connect with grid electricity due to poor power facilities. And 50% farms cannot get well irrigated because of poor water conservancy infrastructure.  Nowadays the cost of diesel is rapidly increasing，so the cost of maintenance on diesel generator pump system is very high. It is urgent and important to find a sustainable way for agricultural irrigation.

The solution:

Solar powered water pump technology is a very good solution to agricultural irrigation. The system consists of 29kW solar array，22kW pump inverter and 22 kw pump and provides 20m³/h  water for irrigation.

Project Products:

Pump:

Rated Power: 22kW
Rated Voltage: 380VAC 3 Phase
Rated Current: 45A
Rated Frequency: 50Hz
Rated RPM： 2890RPM

Solar Pump Controller:

Drive Brand /Model：VEICHI / SI23-D5-011G-A
Rated Power/Current: 22Kw/45A
Rated Output: 380VAC 3 Phase
Input Voltage Range: 250VDC –780VDC

Solar Array:

Solar Array：90Pcs
Total Power: 28500W
Total Voc：704VDC

The result:

Pictures:

Case scene