Solar power is known to be the cleanest form of energy that does not contribute to a carbon footprint. As the heat from sunlight is directly converted into electrical energy, this technology represents a significant step towards making the world greener. A solar submersible pump is one of the many modern applications of solar power. It is now used widely in many rural and urban areas for agriculture, clearing waterlogged places and water management.
Solar photovoltaic (PV) panels are installed to receive and convert solar energy into electricity. This solar power is used to run submersible pumps wherever water or any liquid needs to be transferred from one place to another. Solar submersible pumps are gaining popularity for irrigation and the supply of clean water in the countryside. Thus, the use of fossil fuels can be reduced to a great extent, paving the way for a greener future for this planet.
What Is a Solar Submersible Pump?
A submersible pump is a device that runs on electricity to draw water from wells, boreholes, and other water bodies. Unlike the traditional pumps, it functions with solar power. Solar panels convert sunlight into direct current (DC) electricity, which is then stored in batteries. When the submersible pump is connected to solar panels, it is ready for use. Then the pump is placed under water to lift water from lower to higher levels.
Environmental Impact of Using Solar Submersible Pump
The use of solar submersible pumps is proven to be a vital step towards green energy. Since solar power is eternally renewable, the dependence on other sources of electricity has decreased considerably. The following aspects show how a solar submersible pump can lead to a healthier environment.
- Zero emission of greenhouse gases – While generating solar power, there is no emission of carbon dioxide, nitrogen oxides, or any other greenhouse gas. Thus, solar submersible pumps do not cause air pollution, unlike traditional diesel-run pumps.
- Conservation of fossil fuels – When solar power is rapidly used in running submersible pumps, electricity does not need to be generated from other sources. Thus, coal, natural gas, and petroleum can be saved, preserving the natural reserve of these fossil fuels. Moreover, carbon footprint can be reduced to some extent with the use of solar submersible pumps.
- Better groundwater management – Now, many solar submersible pumps are provided with controllers to prevent overuse of groundwater. Sustainable water management can be done effectively through the use of these pumps, which help in the conservation of water and save the environment from further damage.
- Efficient in all weather conditions – Solar submersible pumps are very powerful and have the capability of drawing up groundwater from a very low level. Hence, farmers find these pumps highly beneficial for irrigation in arid areas where water scarcity is a prime problem. Moreover, these pumps can be adapted according to the amount of rainfall received in a particular place. So, these pumps can be conveniently used in all types of climatic conditions.
What Are the Financial Benefits of Using Solar Submersible Pumps?
Solar submersible pumps are highly useful for farmers and other people living in rural areas. Solar panels are now getting cheaper, making it easier for poor people to install these panels for power generation. The following factors show how these pumps help boost the rural economy in many developing countries.
- Cost-effective – Though a solar submersible pump is quite expensive, its purchase is a wise investment for rural communities. The operation of this pump does not demand any expense, as it is run by solar power only. Hence, people can save the high expense on fuel by using the latest models of this pump. Moreover, the high longevity of these pumps helps in recovering the price paid for them.
- Better yield – Solar submersible pumps can reach any depth on the ground and bring out water for irrigation. Thus, farmers do not need to depend on rainfall, and they can now irrigate their fields throughout the year. The proper irrigation results in better production of crops, which can improve the financial condition of farmers.
- Energy saver – The irrigation of fields no longer needs to be interrupted due to sudden power cuts, which is a common problem in rural areas. The solar power keeps a submersible pump running continuously until it is manually switched off. Moreover, farmers do not need to buy diesel now, unlike the use of traditional pumps.
- High durability – As solar submersible pumps have very few movable parts, wear and tear is very low in these machines. Hence, these pumps last for many years with the least need for regular maintenance. The long lifespan of the pump is a major cause for its popularity among the rural masses.
Latest Technologies Used in Solar Submersible Pumps
Solar submersible pumps are the result of applying various innovative technologies.
- Efficient Solar Panels – The technology used in making solar panels help to yield more solar energy even during low availability of sunlight. The compact design of these panels further increases their efficiency in power generation.
- Maximum Power Point Tracking Controllers – These controllers in a solar submersible pump help prevent waste of solar energy. This technology helps in tracking any loss of energy while running the pump. It also ensures better performance of the pump while consuming only the required amount of solar power.
- Smart Monitoring Systems – IoT-based systems now provide farmers with the facility of monitoring their solar submersible pumps with a remote control. Farmers can also see the latest updates on the water level and the performance of the pumps.
Conclusion
The conservation of energy is a critical problem across the world. Hence, the use of solar power is now gaining popularity everywhere. Solar submersible pump is a great example of the integration of solar power in our daily lives.
This pump offers a clean and cost-effective access to a reliable source of water. The regular use of solar submersible pumps helps in conserving natural resources, providing financial support, and reducing carbon footprint. Therefore, these pumps are showing the way for more use of green energy.