Solar Water Pump


Solar Water Pump

Solar Water Pump & VFD Drive Hybrid Inverters with MPPT

During the past 10 years diesel prices have increased by 25% in average, electricity prices are also moving on an upward graph. Punarvi projects solar water pumping solutions save your diesel or electricity costs with little maintenance and a long product life.

A solar pump uses power derived from sunlight that is converted into electrical power by Solar Photo Voltaic (SPV) modules, which give higher power output in the afternoons and lower power output in the early morning and evening. As a result, solar pump works on varying power input and gives varying water output at a given pump duty head.

The most important parameters to select a solar pump are: how much water is needed daily, at what pump duty head, and at which location. The location is important because solar energy varies from region to region, and sizing of solar panels depends on the capacity of solar pumps and also solar radiation of that region.

Solar Water Pump Controller


Punarvi Projects Solar water pumping controller can implement the control of the whole system operation, which drives the pump by converting DC power produced by the PV array to AC power. Controller can adjust the output frequency according to the solar irradiation intensity in real time to implement the MPPT (maximum power point tracking).

The advantages of solar water controller is that it can run easily & efficiently on both solar (DC power) & grid (conventional AC power – optional), giving very high discharge for maximum time.

Punarvi Projects Solar Water Pumping System

We have come up with solar water pumping solutions that utilize the energy of the sun to supply water. Major Components of Solar Pumping System:

  • Solar pump and motor set
  • Solar water pump controller
  • Solar PV Modules
  • Structure (for fixing PV modules)
  • Pipes and cables
  • Earthing and lighting arresters
  • Foundation set (consisting of foundation bolts, structure, anti-theft nut bolts and civil construction material-cement, sand, stones .etc.)
  • Water your fields with the power from the sun

With the cost of diesel and electricity rising constantly, solar powered water pumps are the perfect alternative for rural regions as these have a low maintenance cost and ensure a long product life.

Benefits of Our Solar Water Pumps
  • Rugged construction
  • Easy installation
  • No conventional grid electricity required
  • Long operating life
  • Highly reliable and durable
  • Easy to operate and maintain
  • Eco-friendly
  • No fuel cost

VFD Drive Hybrid Inverters with MPPT

This system runs all days from morning to evening and delivers constant output through out the day. It is operated with MPPT, VFD and IGBT, reduces starting current requirement and also delivers constant pure sine wave 3 phase output, It can run the motor or pump set stable even on cloudy and rainy days.

This is the only system that runs any kind of new and old pump set so that no need to change existing water pumps. It can also be used for split load operations, domestic, commercial, industrial, agriculture and community water supplies.

“No Maintenance for many years”

3 phase solar pump control is an electronic device which is a combination of inverter, MPPT and Variable Frequency Drive (VFD) targeted mainly for solar pumping systems for irrigation. The scarcity and poor quality of electricity supply in rural India leads to use of alternate energy for water pumping systems in Indian agriculture.

Solar energy which is abundant in Indian states can be harnessed for this purpose. 3- phase solar pump control systems which uses solar energy, does not require batteries and pumps water from early mornings till late evenings, even under cloudy conditions.

Diverse Projects

When it comes to providing a quality solution, our team of experts are amazed by the idea and that helped us to deliver some of the most innovative solutions across the country, Solutions like – Canal top and canal bank, Asbestos shed & parking structures, Floating solar solutions, Tracker & Hybrid solutions etc.