Solar Pumping Systems

Solar pumping system becomes more and more popular, it can be applied to daily use (underground water), agriculture irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on.

In recent years, with the promotion of the utilization of new energy resources, solar pumping systems are more and more used in municipal engineering, city centre squares, parks, tourist sites, resorts and hotels, the landscapes and fountain systems in the residential areas. This system is composed of a solar array, a pump and a solar pumping inverter.

Based on the design philosophy that it is better to store water than electricity, there is no energy storing device such as store battery in the system.

Structure of solar pumping system

The solar array, an aggregation of many solar modules connected in series and parallel, absorbs sunlight radiation and converts it into electrical energy, providing dynamical water for the whole system. The pumping inverter controls and adjusts the system operation and converts the DC produced by solar array into AC to drive the pump, and adjust the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT). The pump, drive by 3-phase AC motor, can draw water from the deep wells or rivers and lakes to pour into the storage tank or reservoir, or directly connect to the irrigation system, fountain system, ect. According to the actual system demand and installation conditions, different types of pump such as centrifugal pump, axial flow pump, mixed-flow pump or deep-well pump can be used.

Applications

• Ground water lowering
• Irrigation systems
• Industrial Application
• Drip irrigation & sprinkler
• Tank / Cistern filling
• Wildlife refuge
• Rural water supply for ranches, cabins, and cottages
• Fountains

Features

• High flow system for faster tank fill and significant water output.
• Proven motor and pump technology for long-term reliability
• Available Free of cost at your doorstep.
• Clean and pollution free energy, Eco-friendly & do not harm nature.
• Ideal for remote areas, where electricity is not available or availability is capital intensive.
• Suitable for day time irrigation, Continuous supply for 6-8 hours in a day.
• MPPT – Max Power Point Tracking for maximizing efficiency of input power
• Soft start feature prevents water hammer and increases system life Easy to operate.
• Simple installation and no required maintenance.
• MNRE approved.

All-in-One Package

The Solar drive PAK is the System Solution for solar pumping requirements. Using Shakti Electric's quality components, our technical expertise in groundwater pumping, and innovative thinking based on global market inputs, we have developed a rugged, high-output system which tackles the challenges of remote and harsh environments. No other system delivers the features, benefits, and reliability of Solar drive PAK in just one package!

The Solar water pumping system includes

• Shakti Electric Submersible motor
• Shakti Submersible pump
• Solar Panel and its mounting structure
• Solar Drive controller
• Cable
• Pipes
• Variety of flow rates available in: 5 to 5000 lpm. (1.4 to 1320 US GPM)
• Motor and drive ratings available in: 1.0 to 100.0 HP (0.75 to 75.0 kW)